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                        Contract Number: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND

                               MANAGEMENT CONTRACT



                                     BETWEEN
                           I-CO GLOBAL COMMUNICATIONS
                              (OPERATIONS) LIMITED

                                        &

                         HUGHES SPACE AND COMMUNICATIONS
                               INTERNATIONAL, INC.


                                 7 December 1995


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                               TABLE OF CONTENTS



Article   Title
- -------   -----
                                                           
1         Definitions ........................................... 2
2         Scope of Work ......................................... 8
3         Launch Scheduling ..................................... 9
4         Contract Price, Payment and Adjustments ...............22
5         Manifest Management ...................................30
6         Reserved ..............................................31
7         Permits and Licenses: Government Approvals ............32
8         Launch Reviews ........................................34
9         Title .................................................35
10        Force Majeure .........................................36
11        Reserved ..............................................38
12        Access to Work in Progress and Data ...................39
13        Indemnification .......................................40
14        Warranty ..............................................42
15        Risk to Satellite .....................................43
16        US Government Third Party Indemnification .............44
17        Termination ...........................................45
18        Data Rights ...........................................53
19        Reserved ..............................................54
20        Rights in Inventions ..................................55
21        Confidentiality .......................................56
22        Interpretation ........................................59
23        Publicity .............................................61
24        Notices ...............................................62
25        Integration ...........................................64
26        Assignment ............................................65
27        Severability ..........................................67
28        Reserved ..............................................68
29        Reserved ..............................................69
30        Disputes and Arbitration ..............................70
31        Reserved ..............................................71
32        Replacement Launches ..................................72
33        Options ...............................................73
34        Limitation of Liability ...............................74
35        Miscellaneous .........................................75




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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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THIS CONTRACT is effective as of the 7th Day of December, 1995,

BETWEEN:

I-CO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in the
Cayman Islands as an Exempted Company having its registered office at the
Huntlaw Building, P.O. Box 1359, Fort Street, Georgetown, Grand Cayman, Cayman
Islands (hereinafter referred to as "I-COGC"); and

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a company incorporated
under the laws of the State of Delaware, U.S.A., with a place of business in El
Segundo, California, (hereinafter referred to as "Hughes").

WHEREAS, I-COGC desires to procure Launch Services and Management Services in
support of the twelve (12) Satellites procured under a separate but interrelated
Satellite Contract dated 03 October 1995, No. ICOO/95-1002/NR; and

WHEREAS, Hughes desires to supply Launch Services and Management Services in
accordance with the terms and conditions herein.

NOW, THEREFORE, in consideration of the mutual covenants and agreements herein
contained and other good and valuable consideration, and intending to be legally
bound hereby, the Parties hereto agree as follows:



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 1                  DEFINITIONS

In this Contract, unless the context otherwise requires, .THE FOLLOWING TERNS
SHALL have the meaning stated hereunder

A       "Affiliate" means, with respect to a Party, any subsidiary or holding
        company (as determined by the Companies Act 1985 of Great Britain) at
        any tier of such Party.

B       "Associate" means any individuals or legal entities, organized under
        public or private law, who shall, directly or indirectly, on behalf of
        or at the direction of either Party to this Contract fulfill any of the
        obligations undertaken by such Party in this Contract including, but
        without limitation, the Affiliates, Subcontractors, Consultants,
        employees, officers, directors or agents of each of them and of each of
        the Parties. For the avoidance of doubt, Hughes in its role as a
        satellite supplier under the Satellite Contract shall not be deemed an
        Associate of I-COGC.

C       "Business Day" means a Day on which I-COGC or Hughes is open for
        business, excluding Saturdays, Sundays and public holidays.

D       "Consultant(s)" means a person or organization identified to Hughes,
        which person is retained by I-COGC to provide I-COGC with technical
        advice and/or management services.

E       "Contract" means this written instrument embodying the agreement between
        Hughes and I-COGC, including the EXHIBITS annexed hereto and made a part
        of this Contract, as may be varied in accordance with the provisions of
        this Contract.

F       "Contract Price" means the total amount expressed in this Contract
        ARTICLE 4, CONTRACT PRICE, PAYMENT AND ADJUSTMENTS, as may be varied in
        accordance with the provisions of this Contract.

G       "Conversion" or "Convert" means for Delta-III and Zenit Launch Services,
        the right which Hughes has to convert a Firm Launch (as defined in
        EXHIBIT C or E) to an Optional Launch when a Firm Launch is postponed
        more than six (6) months beyond the relevant Launch Semesters.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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H       "Day" means a continuous 24-hour period commencing at 24:00 Midnight
        (Greenwich Mean Time).

I       "Designated Launch Site" means the launch facility provided, and used,
        by the relevant Launch Service Provider.

J       "Documentation" means documentation to be delivered under this Contract
        as more fully described in EXHIBIT A, STATEMENT OF WORK.

K       "Effective Date of Contract (EDC)" means the last date that this
        Contract was duly signed by both Parties.

L       "Government Agency" means any governmental body, agency or entity, which
        has jurisdiction over this Contract, the Designated Launch Sites, the
        Launch Vehicles or any other facet of the Launch Services or Management
        Services provided herein.

M       "I-COSL" means I-CO Services Limited. I-COSL has been appointed a
        Consultant and has been given authority under an agreement with I-COGC
        to manage this Contract on behalf of I-COGC. All notices, instructions
        or consultations which are given or engaged in by I-COSL in the
        performance of its management and consultancy functions in relation to
        this Contract shall be deemed, pursuant to the aforesaid agreement, to
        have been given by I-COGC and shall be binding on I-COGC.
        Notwithstanding the foregoing, I-COSL is not authorized to vary the
        terms of this Contract in any manner whatsoever unless and to the extent
        that the I-COGC authorized representative referred to in ARTICLE 24,
        NOTICES, advises Hughes in writing to the contrary.

N       "Intentional Ignition" means the intentional ignition of any first stage
        motor of the Launch Vehicle by the Launch Service Provider or, for Atlas
        Launch Services, the point in time during the launch countdown when
        initiation of the gas generator ignitors firing command and firing of
        any of the gas generator ignitors occurs.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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O       "Launch" means;

        for Atlas Launch Services, the Intentional Ignition of the first stage
        engines of the Launch Vehicle carrying the Satellite followed by either
        release of the Launch Vehicle from the launcher holddown restraints or
        Satellite and Launch Vehicle damage or destruction sufficient so that
        both the Satellite and the Launch Vehicle are declared total losses; or

        for Delta-III Launch Services, the Intentional Ignition of the first
        stage solid rocket motors of the Delta III Launch Vehicle; or

        for Proton Launch Services, the intentional ignition of the first stage
        engines of a Launch Vehicle carrying a Satellite, followed by physical
        separation of the Launch Vehicle from the ground support equipment,
        unless such event constitutes a Terminated Ignition (as such term is
        defined in EXHIBIT D); or

        for Zenit Launch Services, the point in time when an electronic signal
        is sent to command the opening of any first stage propellant valves. A
        launch is deemed to have occurred even if there is a Total Failure,
        Total Constructive Failure or Partial Failure of the Launch Vehicle (as
        such terms are defined in EXHIBIT E);

P       "Launch Date" means the single Day on which the relevant Launch
        Service(s) shall be performed by the Launch Service Provider.

Q       "Launch Period" means the three (3) Month period in which the relevant
        Launch Service shall be performed by the Launch Service Provider. In the
        case of Atlas Launch Services, the Launch Period shall be a five (5)
        Month period.

R       "Launch Revision Fees" means any amount payable by Hughes to a Launch
        Service Provider as a consequence of the implementation, for any reason,
        in accordance with the provisions of this Contract, of a Launch Service
        Provider substitution or a Launch Service acceleration or postponement
        for any Launch Service, which amount may include, but is not limited to,
        termination liability values, postponement fees, liquidated damages,
        and/or escalation values.


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S       "Launch Service Fee" means as appropriate, the relevant fee for each
        Launch Service, as defined in Table 2 or Table 4 of ARTICLE 4, CONTRACT
        PRICE, PAYMENT AND ADJUSTMENTS.

T       "Launch Service Cost" means the fee which Hughes pays to a Launch
        Service Provider to provide/perform the relevant Launch Services.

U       "Launch Service(s)" means, in relation to a Satellite, the services
        provided by the Launch Service Provider to integrate and Launch such
        Satellite under the relevant Launch Service Agreement, including
        furnishing the Launch Vehicle, launch support, equipment and facilities,
        as defined in EXHIBIT A, STATEMENT OF WORK, for the purpose of launching
        a Satellite into the intermediate circular orbit defined in Exhibit B
        (Satellite Technical Specification) of the Satellite Contract.

V       "Launch Service Provider" means the organization(s) which Hughes has
        contracted or will contract with to perform Launch Service(s), and shall
        include, but not be limited to, those persons referred to in Table 1 of
        ARTICLE 3, LAUNCH SCHEDULING.

W       "Launch Service Agreement" means the contract(s) executed between Hughes
        and the Launch Service Provider(s) for the provision of Launch
        Service(s) in support of this Contract, which shall be either: i) an
        existing Longterm Launch Service Agreement executed (or for the Zenit
        Launch Vehicle to be executed) between Hughes and the Launch Service
        Provider(s); or ii) a unique contract specifically negotiated by Hughes
        in support of this Contract.

X       "Launch Slot" means the thirty (30) Day period within the Launch Period
        in which the relevant Launch Service(s) shall be performed by the Launch
        Service Provider.

Y       "Launch Vehicle" means, in relation to a Satellite, the Launch Vehicle
        on which that Satellite is scheduled to be launched or is actually
        launched.

Z       "Longterm Launch Service Agreement" means the contract between Hughes
        and certain Launch Service Provider(s) for the provision of multiple
        Launch Services in support of any Hughes customer program(s).


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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AA      "Management Services" means those services provided by Hughes that are
        required to effect the provision and scheduling of the Launch Service
        for each Satellite with the relevant Launch Service Provider, as defined
        in EXHIBIT A, STATEMENT OF WORK.

BB      "Month" means a calendar Month.

CC      "Net Present Value" means the value arrived at by discounting, on a
        monthly basis, current and future amounts under this Contract to the
        present date of calculation utilizing the Royal Bank of Scotland Base
        Rate in existence on the date of calculation plus two percent (2%).

DD      "Party" or "Parties" means an entity or all entities, according to the
        context, which has or have signed this Contract.

EE      "Satellite" means a Satellite to be provided to I-COGC pursuant to the
        Satellite Contract. The term "Satellite" shall be interchangeable with
        the term "Spacecraft" and has the same meaning.

FF      "Satellite Contract" means Contract No. ICOO/95-1002/NR executed between
        Hughes and I-COGC for the procurement of twelve (12) Hughes manufactured
        Satellites for I-COGC.

GG      "Statement of Work" means the Statement of Work which is incorporated
        herein and made a part of this Contract and is EXHIBIT A to this
        Contract.

HH      "Subcontractors" means a person, firm, corporation, consultant or
        business entity which has been awarded a subcontract by Hughes, to
        provide a portion of the Work covered by this Contract.

II      "Work" means all labor, services, acts (including tests to be
        performed), items, materials, articles, data, documentation, equipment,
        matters and things required to provide the Management Services and the
        Launch Services.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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The following expressions defined in the Satellite Contract shall, when used in
this Contract, bear the same meanings therein, save where the context otherwise
requires:

A.      "Delivery"

B.      "Delivery Date"

C.      "I-CO Program"

D.      "Launch Attempt"

The Article and Paragraph headings are for convenience of reference only and
shall not be considered in interpreting this Contract. Where the context so
requires, words importing the masculine gender include the feminine and neuter
genders. The recitals of this Contract are descriptive only and shall not create
or affect obligations of the Parties.



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 2 SCOPE OF WORK

2.1     In accordance with the terms and conditions of this Contract, Hughes
        shall procure Launch Services and provide Management Services in support
        of the Launch and deployment of the twelve (12) Satellites procured by
        I-COGC under the Satellite Contract. Hughes shall furnish and perform
        the Launch Services and Management Services in accordance with the
        provisions of this Contract and shall perform the Work to the extent and
        in the manner specified in the following documents, which are attached
        hereto and made a part of this Contract:



                                  DOCUMENT                                  DATE
                                  --------                                  ----
                                                                
EXHIBIT A -         STATEMENT OF WORK                                 7 December 1995

EXHIBIT B -         I-COGC RIGHTS AND REMEDIES FOR ATLAS              7 December 1995
                    LAUNCH SERVICES

EXHIBIT C -         I-COGC RIGHTS AND REMEDIES FOR DELTA-III          7 December 1995
                    LAUNCH SERVICES

EXHIBIT D -         I-COGC RIGHTS AND REMEDIES FOR PROTON             7 December 1995
                    LAUNCH SERVICES

EXHIBIT E -         I-COGC RIGHTS AND REMEDIES FOR ZENIT              7 December 1995
                    LAUNCH SERVICES

EXHIBIT F -         MILESTONE PAYMENT PLAN                            7 December 1995

EXHIBIT G -         I-COGC GUARANTEE                                  7 December 1995

EXHIBIT H -         HUGHES GUARANTEE                                  7 December 1995

EXHIBIT I -         TERMINATION LIABILITY CALCULATION                 7 December 1995



2.2     In the event of any inconsistency among or between the parts of this
        Contract, such inconsistency shall be resolved by giving precedence in
        the order of the parts as set forth below:

A.      Contract Articles and EXHIBIT I

B.      EXHIBITS B through E

C.      EXHIBIT A

D.      EXHIBIT F

E.      EXHIBITS G and H



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW

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ARTICLE 3 LAUNCH SCHEDULING

3.1  LAUNCH MANIFEST. In accordance with the provisions of this Contract, Hughes
     shall utilize the Launch Service Provider(s) and Launch Dates specified in
     Table 1 below in establishing the baseline Launch Services manifest (set
     out as Table 1 below) on behalf of I-COGC:



                              TABLE 1: BASELINE LAUNCH SERVICES MANIFEST

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LAUNCH      LAUNCH SERVICE PROVIDER         LAUNCH     LTA(3)          LAUNCH             TARGET
                                            VEHICLE   LAUNCH #         PERIOD         LAUNCH DATE(S)
=====================================================================================================
                                                                       
   1            Martin Marietta            Atlas-IIA                      *
         Commercial Launch Services(1)
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   2       Lockheed-Krunichev-Energia        Proton                       *
                International(1)
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   3            Martin Marietta            Atlas-IIA                      *
         Commercial Launch Services(1)
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   4     McDonnell Douglas Corporation(1)  Delta-III                      *

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   5       Lockheed-Krunichev-Energia        Proton                       *
                International(1)
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   6    Sea Launch Limited Partnership(2)     Zenit                       *

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   7     McDonnell Douglas Corporation(1)  Delta-III                      *

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   8       Lockheed-Krunichev-Energia        Proton                       *
                International(1)
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   9    Sea Launch Limited Partnership(2)     Zenit                       *

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  10     McDonnell Douglas Corporation(1)  Delta-III                      *

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  11    Sea Launch Limited Partnership(2)     Zenit                       *

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  12     McDonnell Douglas Corporation(1)  Delta-III                      *

=====================================================================================================

1:   Indicated Launch Services are provided through a Longterm Launch Service Agreement between
     Hughes and the relevant Launch Service Provider(s).

2:   Indicated Launch Services are initially scheduled on a Zenit Launch Vehicle, supplied by the
     Sea Launch Limited Partnership, subject to Article 3.2 herein.

3:   The referenced Launch Number ("Launch #") indicates what type of Launch Service (i.e. Firm or
     Option) and which Launch Service or Launch Semester (i.e. Number 5 of 10 purchased by Hughes)
     shall be provided by Hughes to I-COGC.

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     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.
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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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The procedures between Hughes and the Launch Service Providers for determining a
Launch Period, Slot or Day are as set out in Exhibits B through E as applicable
(or as may be set out in any unique Launch Service Agreement). Hughes' selection
of Launch Slots or Launch Days shall be made in the best interest of the I-CO
Program and shall be submitted to I-COGC for approval (which shall not be
unreasonably withheld) no later than one Month prior to the finalization date of
said selection with the appropriate Launch Service Provider. If any alternate
Launch Slot or Day is counter-proposed by a Launch Service Provider in
accordance with Exhibits B through E as applicable then Hughes' response or
acceptance shall similarly require I-COGC's approval. If I-COGC disapproves said
selection, it shall notify Hughes no later than ten (10) Business Days following
notification by Hughes of the selection in order to allow time for resolution of
the disagreement between the Parties.

3.1.1   References. References to "Launch 1" in this Contract shall be
        references to the Launch numbered 1 as set out in Column 1 of Table 1
        and the same references shall apply for Launches 2 through 12.

3.1.2   Prior to 05 July 1996 and without prejudice to any other rights of
        I-COGC under this Contract, I-COGC shall have the right to:

        (a)     postpone any or all Launch Periods in Table 1 above by up to six
                (6) months; and

        (b)     rearrange the order in which the Launch Vehicles referred to in
                Table 1 above are allocated to a Launch.

        Such rights shall, however, be subject to:

        (a)     the scheduling constraints set forth in Article 3.3.3; and

        (b)     no Zenit Launch Service being scheduled prior to 01 November
                1999.

        The exercise of such rights prior to 05 July 1996 shall have no effect
        on the Contract or the Contract Price except for (i) any adjustments to
        EXHIBIT F.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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        MILESTONE PAYMENT PLAN, and (ii) any Launch Service Fee adjustments as
        referenced in Table 4 of ARTICLE 4, PRICE, PAYMENTS AND ADJUSTMENTS,
        nor shall the exercise of such rights reduce any postponement rights or
        periods granted to Hughes or I-COGC under this Contract or any Launch
        Service Agreement.

3.2     Launch Service Provider Changes. Prior to Launch, I-COGC may direct and
        Hughes may propose a Launch Service Provider substitution as follows:

        3.2.1   I-COGC Launch Service Provider Substitutions Prior To Or On 05
                July 1996 Prior to or on 05 July 1996 and subject to ARTICLE 4,
                CONTRACT PRICE, PAYMENT AND ADJUSTMENTS, I-COGC shall be
                entitled to direct Hughes by written notice ("Substitution
                Notice") to substitute any Launch Service Provider(s) from those
                specified in Table 1 ("Original LSP") with a new Launch Service
                Provider ("New LSP") solely for the purposes of maximizing
                reliability, schedule confidence and/or scheduling flexibility.
                Such request by I-COGC shall be based upon the schedule,
                technical or reliability performance of the Launch Service
                Provider. Any substitution shall be implemented as follows:

                i) The Substitution Notice shall be served on Hughes prior to or
                on 05 July 1996; and

                ii) In the event that I-COGC directs Hughes to utilize a Launch
                Service Provider which does not provide Launch Services via a
                Longterm Launch Service Agreement (i.e. a unique Launch Service
                Agreement) Hughes shall use all reasonable efforts to fully
                negotiate a unique Launch Service Agreement in support of this
                Contract, which Launch Service Agreement shall be reviewed and
                approved by I-COGC prior to execution by Hughes. Hughes shall
                not be required to effect any substitution until I-COGC has
                approved the final draft of the unique Launch Service Agreement
                and such agreement has been validly executed by all parties
                thereto; and

                iii) The Substitution Notice shall specify the New LSP, which
                shall be a person listed in Exhibit B (Satellite Technical
                Specification) of the Satellite Contract


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                and shall identify the Original LSP and Launch number for which
                the substitution is to be effected; and

                iv) Any such substitution shall only be effected in accordance
                with ARTICLE 3.3.3; and

                v) Hughes shall bear any and all Launch Revision Fees arising as
                a result of effecting such substitution; and

                vi) Subject to paragraph "iv)" above, Hughes shall effect the
                substitution of the Original LSP for the New LSP as soon as
                reasonably possible following receipt by Hughes of the
                Substitution Notice.

        3.2.2   I-COGC Launch Service Provider Substitutions After 05 July
                1996. After 05 July 1996 and subject to ARTICLE 4, CONTRACT
                PRICE, PAYMENT AND ADJUSTMENTS, I-COGC shall be entitled to
                direct Hughes by Substitution Notice to substitute any Original
                LSP with a New LSP for any reason. Any Substitution shall be
                implemented as follows:

                i)      The Substitution Notice shall be served on Hughes after
                        05 July 1996 and prior to Launch; and

                ii)     In the event that I-COGC directs Hughes to utilize a
                        Launch Service Provider which does not provide Launch
                        Services via a Longterm Launch Service Agreement (i.e. a
                        unique Launch Service Agreement) Hughes shall use all
                        reasonable efforts to fully negotiate a unique Launch
                        Service Agreement in support of this Contract, which
                        Launch Service Agreement shall be reviewed and approved
                        by I-COGC prior to execution by Hughes. Hughes shall not
                        be required to effect any substitution until I-COGC has
                        approved the final draft of the unique Launch Service
                        Agreement and such agreement has been validly executed
                        by all parties thereto; and


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                iii)    The Substitution Notice shall specify the New LSP,
                        which shall be a person listed in Exhibit B (Satellite
                        Technical Specification) of the Satellite Contract and
                        shall identify the Original LSP and Launch number for
                        which the substitution is to be effected; and

                iv)     Any such substitution shall only be effected in
                        accordance with ARTICLE 3.3.3; and

                v)      I-COGC shall bear any and all Launch Revision Fees
                        arising as a result of effecting such substitution; and

                vi)     Subject to paragraph "iv)" above, Hughes shall effect
                        the substitution of the Original LSP for the New LSP as
                        soon as reasonably possible following receipt by Hughes
                        of the Substitution Notice.

        3.2.3   I-COGC Launch Service Provider Changes Due to Zenit Launch
                Services Launch Services scheduled to be provided by Sea Launch
                Limited Partnership ("Sea Launch") for Launch on a Zenit Launch
                Vehicle (without prejudice to I-COGC's right to substitute
                Launch Service Providers in accordance with ARTICLE 3.2.1 and
                3.2.2 above) are scheduled subject to the following conditions
                ("Conditions");

                a)      No Launch Service herein shall occur on the first or
                        second launch of the Zenit Launch Vehicle by Sea Launch;
                        and

                b)      Hughes having entered into a Longterm Launch Service
                        Agreement by 05 June 1996 with Sea Launch which Hughes
                        determines supports this Contract, the latest draft of
                        which forms the basis of EXHIBIT E, I-COGC RIGHTS AND
                        REMEDIES FOR ZENIT LAUNCH SERVICES. Hughes shall notify
                        I-COGC of such determination within thirty (30) Days of
                        entering into such Launch Services Agreement; and


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                c)      Sea Launch having successfully completed all development
                        and integration activities required to validate the Sea
                        Launch system and having performed at least one (1)
                        successful launch six (6) months prior to the Launch
                        Semester for the relevant Zenit Launch Service for
                        I-COGC; and

                d)      For Launch 6, the first launch of a Zenit Launch Vehicle
                        by Sea Launch being scheduled by 01 November 1997 to
                        occur prior to or on 31 December 1998; and

                e)      For Launches 9 and 11, the first launch of a Zenit
                        Launch Vehicle by Sea Launch has not occurred by 01
                        April 1998 and is not scheduled by 01 April 1998 to
                        occur prior to or on 30 June 1999.

                In relation to each of Launches 6, 9 and 11, in the event that
                any of the conditions are not satisfied by the dates set out
                above, I-COGC shall be entitled to serve a Substitution Notice
                in accordance with ARTICLE 3.2.1 above (which ARTICLE shall
                apply hereto mutatis mutandis) for the relevant Launch:

        3.2.4   Hughes Launch Service Provider Substitutions. In the performance
                of its Management Services, Hughes may propose to I-COGC a
                substitution to a Launch Service Provider. Any proposal by
                Hughes shall, as a minimum, identify the relevant Launch
                Service(s), explain the rationale for substituting the Launch
                Service Provider(s), identify the proposed Launch Service
                Provider, and quantify the price and payment schedule impact.
                Upon receipt of such proposal, I-COGC shall notify Hughes
                whether the submitted Launch Service Provider substitution
                proposal is accepted or rejected. Such notice period shall be
                thirty (30) Days or such shorter period of time as required
                under the circumstances, Hughes having used its reasonable
                endeavors to maximize the length of that shorter period. If
                I-COGC elects to accept such proposal, the provisions of ARTICLE
                4, CONTRACT PRICE, PAYMENT, AND ADJUSTMENTS, shall apply and
                I-COGC shall be solely responsible for any Launch Revision Fees
                and other fees and costs charged by the Launch


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                Service Provider and specified in the accepted proposal. At no
                point in time may Hughes substitute a Launch Service Provider
                without the express written consent of I-COGC.

        3.2.5   Payments. If any substitution in ARTICLES 3.2.1, 3.2.2, 3.2.3 or
                3.2.4 above results in I-COGC having paid more under EXHIBIT F,
                MILESTONE PAYMENT PLAN, than it would otherwise have paid had
                that substitution not occurred, at I-COGCs written direction,
                Hughes shall either (i) reimburse any excess amount to I-COGC in
                accordance with ARTICLE 4.8 within (a) fifteen (15) Days or (b)
                within five (5) Business Days from receipt of the applicable
                amount from the Launch Service Provider, whichever is later, or
                (ii) retain such amount and credit the amount against subsequent
                milestone payments specified in EXHIBIT F, MILESTONE PAYMENT
                PLAN, in sequence until such amount has been fully credited
                against such milestone payments.

3.3     Launch Schedule Adjustments. Either Party may, at any time prior to
        Launch, request to accelerate or postpone any Launch Period specified in
        Table 1, or the relevant Launch Slot or Launch Date, as applicable, as
        provided below:

        3.3.1   Any request or proposal to accelerate or postpone any Launch
                Service by either Party under this Paragraph 3.3.1 shall be
                submitted and negotiated in accordance with ARTICLE 22.3, and be
                subject to the relevant rights and obligations specified in this
                Contract and EXHIBITS B through E, as applicable, and the
                scheduling constraints specified in ARTICLE 3.3.3 below. I-COGC
                shall be solely responsible for any Launch Revision Fees
                associated with any Launch Service acceleration or postponement
                requested by either Party except for those Launch Revision Fees
                which are based solely on the late Delivery by Hughes of the
                relevant Satellite or other associated deliverables (under the
                interrelated Satellite Contract) beyond their respective
                Delivery Dates (where the Delivery delay is solely caused by
                Hughes) or due to a material breach by Hughes of this Contract,
                in which case, Hughes shall be solely responsible for any
                applicable Launch Revision Fees. For the avoidance of doubt, if
                a situation should arise where Launch Revision Fees are due and
                payable to a Launch Service Provider for, e.g., a five (5) Month
                postponement, and three (3) Months of the postponement


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                were due solely to the late Delivery by Hughes of the relevant
                Satellite, Hughes would be solely liable for the amount
                associated with the three (3) Month postponement and I-COGC
                would be solely liable for the amount associated with the
                remaining two (2) Months.

        3.3.2   Notwithstanding the foregoing, Hughes shall not be liable for
                any Launch Revision Fees if:

                i) I-COGC has requested, either before or after a Launch
                Services postponement by Hughes, a postponement for the relevant
                Launch Service under ARTICLE 3.3.1 above for reasons other than
                the late Delivery by Hughes of the relevant Satellite or other
                associated deliverables beyond their respective Delivery Dates
                where that delay is solely caused by Hughes or due to a material
                breach by Hughes of this Contract; and

                ii) any Launch Services postponement requested by Hughes is less
                than or equal to the maximum period of time allowable in the
                relevant Launch Service Agreement prior to the imposition of any
                type of Launch Revision Fees.

                As an example and for illustrative purposes only, if the Launch
                Service Provider allows a maximum of twelve (12) Months
                postponement prior to the imposition of any Launch Revision
                Fee(s) and I-COGC utilizes three (3) Months of such postponement
                period (either before or after a Hughes postponement request),
                then Hughes shall not be liable for the Launch Revision Fees if
                Hughes requests any postponement less than or equal to twelve
                (12) Months.

        3.3.3   Scheduling Constraints. Notwithstanding the foregoing provisions
                of this Contract, no Launch Service Provider substitution(s)
                and/or Launch Service accelerations or postponements shall be
                effected unless they shall be effected within and in accordance
                with the following scheduling constraints:


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                a)      EXHIBITS B through E, as applicable; and

                b)      I-COGC may not utilize more than six (6) Launch Services
                        under any single Longterm Launch Service Agreement
                        without the prior written agreement of Hughes, which
                        agreement shall not be unreasonably withheld; and

                c)      Any constraints imposed by a Government Agency on the
                        provision of Launch Services by a Launch Service
                        Provider.

                On a case by case basis, Hughes agrees to use its reasonable
                efforts in attempting to improve scheduling flexibility by
                negotiating with the relevant Launch Service Provider(s) to
                minimize the effect or existence of the constraints specified
                above.

        3.3.4   Hughes Mitigation. If I-COGC directs (or otherwise requires)
                Hughes to pursue a course of action or to utilize the services
                of a specific Launch Service Provider, in circumstances where
                Hughes would be liable for Launch Revision Fees or for a Launch
                Service Fee, when Hughes may otherwise be able to implement an
                alternate course of action or procure/schedule alternate Launch
                Services which meet the requirements of this Contract at a
                lesser amount of Launch Revision Fees or a lower Launch Service
                Fee, and where such alternative course of action or Launch
                Services are supportive of the overall schedule and other
                requirements of this Contract, then I-COGC shall solely bear any
                difference between (i) the course of action or Launch Service
                Provider selection required by I-COGC and (ii) the amount of
                Launch Revision Fees and/or the Launch Service Fee associated
                with the Hughes alternate course of action or Launch Service
                Provider selection. The Parties agree to consult with one
                another in order to minimize such costs, subject to I-COGC's
                schedule and other requirements as specified in this Contract.


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3.4     Launch Service Provider Postponements. If a Launch Service Provider
        notifies Hughes that any Launch Service shall be postponed, Hughes shall
        immediately notify I-COGC of such postponement in accordance with
        ARTICLE 24, NOTICES. Hughes shall ascertain the nature and extent of the
        postponement and consult with I-COGC to determine and implement a course
        of action with the purpose of mitigating any schedule or cost impacts
        resultant from the relevant Launch Services postponement. In the event
        that the course of action dictated by I-COGC when implemented results in
        any Launch Revision Fees, I-COGC shall be solely responsible for the
        payment of such Launch Revision Fees.

3.5     Liquidated Damages.

        3.5.1   For those Launch Service Providers defined in the Table below,
                I-COGC may elect, no later than 05 July 1996, to impose on
                Hughes the requirement to pay liquidated damages for the
                postponement of any Launch Service provided by the Launch
                Service Provider. Such election by I-COGC shall be submitted to
                Hughes in writing and shall be at no additional cost to I-COGC.
                Upon election and notification by I-COGC, Hughes shall develop
                and submit to I-COGC a liquidated damages schedule (the "LD
                Schedule") which shall be consistent with the I-COGC
                requirement but based upon the amounts and constraints defined
                in the table below and define the liquidated damages date, grace
                period (if applicable), and daily liquidated damages amount.



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW
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- ------------------------------------------------------------------------------------------------
LAUNCH
SERVICE
PROVIDER            LIQUIDATED DAMAGES VALUES                       CONSTRAINTS
- ------------------------------------------------------------------------------------------------
                                                 
Delta III   Liquidated Damages for Delta-III Launch    Liquidated damages shall not apply to
            Services shall be:                         the first   *   days of Delta-III
                                                       postponement. Liquidated Damages do
            Calendar Day 1-30:  *   per day            not apply to (i) Delta-III delays caused
            Calendar Day 31-60:   *   per day          by force majeure events as defined in
            Calendar Day 61 or >:   *   per day        EXHIBIT C, or (ii) the provision of
                                                       replacement launches by Delta-III or
            The cumulative maximum liquidated          (iii) any delay(s) to the applicable
            damages per Launch Service shall not       Launch Service(s) caused due to a
            exceed US$5 Million.                       postponement by Hughes or I-COGC.
- ------------------------------------------------------------------------------------------------
Proton      Liquidated Damages for Proton Launch       Liquidated damages shall not apply
            Services shall be US$   *   per day.       to the first   *   days of Proton
                                                       postponement. Liquidated damages
            The cumulative maximum liquidated          shall not apply to any delay(s) to
            damages per Launch Service shall not       the applicable Launch Service(s)
            exceed   *   of the relevant Launch        caused due to a postponement by
            Service Cost.                              Hughes or I-COGC.
- ------------------------------------------------------------------------------------------------
Zenit       Liquidated Damages for Zenit Launch        Liquidated damages shall not apply to the
            Services shall be US   *   per day.        first   *   days of Sea Launch
                                                       postponement. Liquidated damages shall
            Liquidated damages for Zenit Launch        not apply to i) any Sea Launch
            Services shall not exceed   *   of         postponement based upon an event of force
            the applicable Launch Service Cost.        majeure, as defined in EXHIBIT E; ii) any
                                                       postponement required due to Sea Launch's
                                                       obligation to provide a replacement
                                                       launch for any Sea Launch customer; and
                                                       iii) any delay(s) to the applicable
                                                       Launch Service(s) caused due to a
                                                       postponement by Hughes or I-COGC.
- ------------------------------------------------------------------------------------------------



* Confidential Treatment Requested and the Redacted Material
  has been separately filed with the Commission.
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        3.5.2.  Other Launch Service Providers. For any Launch Service(s)
                provided by a Launch Service Provider(s) other than those
                defined in Paragraph 3.5.1 above, upon receipt of a written
                request from I-COGC, Hughes agrees to enter into good faith
                negotiations with the applicable Launch Service Provider(s) to
                attempt to include liquidated damages into the relevant Launch
                Service Agreement. Such notification from I-COGC must be
                submitted to Hughes (i) no later than 05 July 1996, or (ii)
                prior to definitization of the unique Launch Service Agreement,
                whichever is later. I-COGC shall be solely liable for any
                increase in any Launch Service Cost resulting from the inclusion
                of any liquidated damages into the relevant Launch Service
                Agreement.

        3.5.3   Payment. Payment by Hughes to I-COGC of any liquidated damages
                value shall occur within five (5) business days after Hughes
                receives the corresponding liquidated damages payment from the
                relevant Launch Service Provider on which Hughes shall have
                imposed the same level of liquidated damages provided that
                Hughes shall never be under any obligation to I-COGC to effect
                payment of any liquidated damages for an amount greater than
                that received from the relevant Launch Service Provider.

        3.5.4   I-COGC Postponement Fees. If I-COGC implements the liquidated
                damages defined in Paragraph 3.5.1 for any Delta-III or Zenit
                Launch Service, I-COGC shall be subject to postponement fees for
                any Launch Service postponement requested or directed by I-COGC.
                I-COGC postponement fees shall be:



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT     Contract No: ICOO/95-1003/YW
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LAUNCH
SERVICE
PROVIDER             I-COGC POSTPONEMENT FEE VALUES                      CONSTRAINTS
- ---------       -----------------------------------------      --------------------------------
                                                         
Delta-III       I-COGC Postponement Fees for Delta-III         Liquidated damages shall not
                Launch Services shall be:                      apply to the first   *   days
                                                               of I-COGC postponement.

                Calendar Day 1-30:   *   per day
                Calendar Day 31-60:   *   per day
                Calendar Day 61 or >:   *   per day

                The cumulative maximum liquidated damages
                per Launch Service shall not exceed
                US$5 Million.

Zenit           I-COGC Postponement Fees for Zenit Launch      Liquidated damages shall not
                Services shall be US   *   per day.            apply to the first   *   days
                                                               of I-COGC postponement.

                Liquidated damages for Zenit Launch
                Services shall not exceed   *   of the
                applicable Launch Service Cost.



* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.
   24

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 4   CONTRACT PRICE, PAYMENT AND ADJUSTMENTS

4.1     Contract Price. In consideration for i) the Launch Services referred to
        in Table 1, and ii) the Management Services specified herein, (subject
        to ARTICLE 4.2) the Contract Price is a firm fixed price of Nine Hundred
        Twenty Five Million U.S. Dollars (US$ 925,000,000.00), which includes
        all taxes and duties and fees required by Hughes to provide the
        Management Services and Launch Services. I-COGC shall pay the Contract
        Price to Hughes in accordance with Table 3 below, which reflects the
        payment profiles for each of the relevant Launch Service Provider(s) and
        is presented in EXHIBIT F, MILESTONE PAYMENT SCHEDULE. The baseline
        Contract Price shall be apportioned as follows:


                       TABLE 2 - BASELINE CONTRACT PRICE



                                                       UNIT PRICE          LINE ITEM TOTAL
ITEM                    DESCRIPTION                   (US DOLLARS)          (US DOLLARS)
- ----                    -----------                  --------------        ----------------
                                                                  
1                 LAUNCH SERVICE FEE:

1(a)              (2) Atlas II-A Launch Services            *                      *

1(b)              (4) Delta-III Launch Services             *                      *

1(c)              (3) Proton Launch Services                *                      *

1(d)              (3) Zenit Launch Services                 *                      *

2                  MANAGEMENT SERVICES FEE                  *                      *

                                   Total Contract Price                    $925,000,000.00



* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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                      TABLE 3 - BASELINE PAYMENT SCHEDULE



                ATLAS       DELTA-III       PROTON          ZENIT
                -----       ---------       ------          -----
                                                
05 JULY 96      *           *               *               *
L-27(1)                                     *
L-24                        *
L-21                        *
L-18            *           *               *               *
L-15                        *               *               *
L-12            *           *               *               *
L-9             *           *               *               *
L-6                         *               *               *
L-3                                                         *
L-1             *           *               *               *
L+30 DAYS       *           *               *               *


- --------------------------------------------------------------------------------

Notes:

1: "L"= the first Day of the Launch Period, Launch Slot, or Launch Date,
        whichever is applicable as of the date of the milestone payment.
2: L-24 and Launch Period selection
3: L-12 and Launch Slot selection
4: L-6 and Launch Date selection
5: L-15 and PDR complete

- --------------------------------------------------------------------------------

4.2     Launch Service Provider Substitutions. The Contract Price stated in
        ARTICLE 4.1 above assumes that the Launch Services(s) shall be performed
        by the Launch Service Provider(s) specified in Table 1 of ARTICLE 3.1
        herein. If any Launch Service Provider is substituted in accordance with
        ARTICLE 3.2 herein, the Contract Price and the Baseline Payment Schedule
        stated in ARTICLE 4.1 above shall be revised to take into account the
        relevant Launch Service Fee and payment schedule defined in Table 4 and
        Table 5 below as they shall apply for the substituted Launch Services:


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

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                 TABLE 4 - LAUNCH SERVICE PROVIDER SUBSTITUTIONS

LAUNCH                          LAUNCH SERVICE FEE
VEHICLE                               ($USD)
- -------                         -------------------

Atlas-IIA      *   per Month for every Month that the relevant Launch Service is
            scheduled to occur beyond 01 November 1998. Pricing is valid for
            Launch Services exercised prior to 01 January 1997, unless the Atlas
            Launch Service Provider agrees to extend such date.

Proton         *   increased at an annual rate of   *   for any Launch beyond 01
            July 2000. Pricing is valid for Launch Services provided through 31
            December 2001.

Delta-III      *   increased at an annual rate of   *   for any Launch exercised
            after 01 January 2002. Such escalation shall be applied for the
            period beginning on 01 January 2002 and ending on the Launch
            exercise date. Pricing is valid for Launch Services provided through
            31 December 2005.

Zenit          *   for each Month that the first Day of the Launch Period is
            after 01 July 2000. Pricing is valid for Launch Services provided
            through 31 December 2005.

Note:   Escalation calculations defined within this Table 4 for the Proton,
        Delta-III and Zenit Launch Vehicles shall not apply to any Launch which
        is scheduled at the date of Substitution to occur on those Launch
        Vehicles prior to 31 December 2000. In the event that any Launch is
        scheduled at the date of Substitution to occur on or after 01 January
        2001, the escalation calculations/amounts defined above shall apply as
        specified above.


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW

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                    TABLE 5 - SUBSTITUTION PAYMENT SCHEDULES



                              ATLAS         DELTA-III           PROTON            ZENIT
                         ------------------------------------------------------------------
   OPTION                      5%                            US$1 million           2%
EXERCISE (2)
- -------------------------------------------------------------------------------------------
                                                                      
     L-24(1)                                   *
     L-21                                      *
     L-18                      *               *              *                     *
                                                              *
     L-15                                      *              *                     *
     L-12                      *               *              *                     *
     L-9                       *               *              *                     *
     L-6                                       *              *                     *
     L-3                                                                            *
     L-1                       *               *              *
 L+30 DAYS                     *               *              *                     *

- --------------------------------------------------------------------------------------------


Notes:

1:  "L" = the first Day of the Launch Period, Launch Slot, or Launch Date,
         whichever is applicable as of the date of the milestone payment.

2:  Option Exercise = upon direction to Hughes by I-COGC to substitute a
         Launch Service Provider and notification to the Launch Service Provider
         of Option Exercise.

3:  L-24 and Launch Period selection

4:  L-12 and Launch Slot selection

5:  L-6 and Launch Date selection

6:  L-15 and PDR complete


4.3       ILS Launch Service Fee Reduction.  If Hughes is able to negotiate and
          obtain a reduced Launch Service Cost (in absolute value or on a New
          Present Value basis) after the Effective Date of this Contract from
          (and for the Launch Service(s) relating to) the Atlas and/or Proton
          Launch Service Provider, then the Contract Price shall be reduced by
          an amount equal to   *   of the net difference between the initial
          Launch Service Cost to Hughes and the subsequent lower Launch Service
          Cost negotiated by Hughes multiplied by one (1) plus the General and
          Administrative fee of one percent (i.e. 1.01). The Contract Price
          reduction shall only apply to those Launch Services which are the
          subject of any such agreement with the Atlas and/or Proton Launch
          Service Provider. The Contract Price reduction value may be
          illustrated in formula format as follows:


          * Confidential Treatment Requested and the Redacted Material has been
            separately filed with the Commission.

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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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  ----------------------------------------------------------------------------
  Net Contract Price Reduction    *
  ----------------------------------------------------------------------------

        If I-COGC should question any amount calculated under this Paragraph
        4.3, subject to the execution of a non-disclosure agreement in a form
        reasonably acceptable to Hughes between all relevant parties, Hughes
        shall provide access to a third party auditor acceptable to both
        Parties, which third party auditor may review the relevant cost
        documentation and certify to I-COGC as to the validity of the Hughes
        reduction.

4.4     Alternate Launch Service Provider(s). If, at any time, I-COGC directs
        Hughes to utilize a Launch Service Provider which does not have a
        Longterm Launch Service Agreement with Hughes which provides Launch
        Services for a Satellite as of the date of the I-COGC request, the
        Contract Price stated in ARTICLE 4.1 above shall be revised to reflect
        the inclusion of i) the actual Launch Service Cost, inclusive of any
        applicable taxes, duties, or fees charged by the alternate Launch
        Service Provider; and ii) a fee equal to   *   of the Launch Service
        Cost. In addition, the payment schedule specified in EXHIBIT F,
        MILESTONE PAYMENT PLAN, shall be revised to reflect the
        milestone/payment schedule included in the relevant Launch Service
        Agreement. The   *   fee specified above shall be payable on a per
        Launch Service basis as follows: i)   *   shall be prorated over all of
        the applicable payments; and ii)   *   shall be payable upon Launch.

4.5     Payments. All payments specified in this ARTICLE 4, CONTRACT PRICE,
        PAYMENT AND ADJUSTMENTS, shall be made by I-COGC within fifteen (15)
        Days of receipt of a valid invoice and (i) for calendar based
        milestones, the occurrence of the applicable milestone, or (ii) for
        performance milestones, additionally upon certification from Hughes that
        the particular milestone event has been completed, whichever is later.
        With respect to any other amounts payable under the Contract, the Party
        entitled to payment shall make a written demand for, or shall submit an
        invoice if so requested by the payor, after such entitlement becomes
        established,


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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        and the payor shall make payment within fifteen (15) Days after receipt
        of a valid written demand or valid invoice unless the Contract specifies
        to the contrary. Notwithstanding any other term in this Contract, in no
        event shall Hughes be liable to I-COGC for any payment which originates
        from a Launch Service Provider (e.g. Launch Revision Fees, liquidated
        damages, or refund of payments for a terminated Launch Service) until
        Hughes has received the corresponding payment from the relevant Launch
        Service Provider.

        Any invoices will separately identify any applicable taxes and duties
        and shall be addressed to I-COGC at the following address:

               I-CO Global Communications (Operations) Limited
               Huntlaw Building
               P.O. Box 1350
               Fort Street
               Georgetown, Grand Cayman
               Cayman Islands

        but submitted both via an internationally recognized air courier and via
        telefax to:

               I-CO Services Limited
               1 Queen Caroline Street
               Hammersmith, London W6 9BN
               United Kingdom
               Attention: Contract Administrator (Space Segment)
               Fax #44-181-600-1199

        and with a copy given by hand to an authorized on-site representative of
        I-COGC at the Hughes' facility.

4.6     Payment Postponements. If any postponement of a Launch Service results
        in the postponement or delay of any payment(s) under a Launch Service
        Agreement for the postponed Launch Service, the payment schedule
        specified in EXHIBIT F, MILESTONE PAYMENT PLAN, shall be revised to
        reflect such delayed payment(s).


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4.7     Payment Dispute. No dispute with respect to the payment of any amount
        under this Contract shall relieve the disputing Party of its obligation
        to pay all other amounts due and owing under this Contract. All disputed
        amounts, unless otherwise specified in the Contract, shall be paid into
        an interest-bearing escrow account at Bank of America, Concord,
        California, Account No. (to be established later), within fifteen (15)
        Days after receipt of invoice. After the dispute is settled, the Party
        entitled to the amount or part thereof in escrow shall receive such
        amount together with all interest thereon and the costs and fees
        associated with such escrow account shall be paid by each Party in
        inverse proportion to the amounts received by each Party.

4.8     Telegraphic Transfer. Amounts payable hereunder are to be remitted by
        telegraphic transfer to a bank to be advised in writing by Hughes or
        I-COGC, as the case may be.

4.9     Guarantee. Within 15 Days of EDC, both Parties shall provide a parent
        company guarantee of their obligations substantially in the form set
        forth in EXHIBIT H, HUGHES GUARANTEE, and EXHIBIT G, I-COGC GUARANTEE.

4.10    Letter of Credit. No later than 05 July 1996, I-COGC shall establish an
        irrevocable Letter of Credit in the amount of   *   . Such irrevocable
        Letter of Credit shall be issued by a bank of good international
        reputation of I-COGC's choice (issuing bank) and in a format reasonably
        acceptable to Hughes. The irrevocable Letter of Credit shall be issued
        in favor of Hughes and shall be valid until the last payment has been
        made as per EXHIBIT F, MILESTONE PAYMENT PLAN as such plan may be varied
        in accordance with the provisions of this Contract. The aforesaid Letter
        of Credit amount shall be adjusted to reflect the values listed below by
        the dates specified:



    Date            Revised Letter of Credit Amount
    ----            -------------------------------
                 
15 Sept 1997
15 Mar 1998
15 June 1998                       *
15 July 1998
15 March 1999



* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

- --------------------------------------------------------------------------------


                 
15 Dec 1999         *
15 July 2000        *



        I-COGC shall notify Hughes within five (5) Days of any adjustments to
        the amount of the Letter of Credit.

        In the event I-COGC has not made a payment for a milestone within
        fifteen (15) Days after the receipt of Hughes' invoice and milestone
        completion certification when pursuant to ARTICLE 4.5 it was obligated
        to do so, the irrevocable Letter of Credit shall allow Hughes to
        immediately draw down an amount which Hughes certifies as the
        outstanding amount payable for that milestone.

        I-COGC will be responsible for all bank charges, expenses, and
        commissions relating to the irrevocable Letter of Credit required to be
        issued hereunder on Hughes' behalf save as may be incurred as a result
        of a delay in the last milestone payment beyond 01 January 2001 caused
        by a late Delivery by Hughes of the relevant Satellite or the associated
        deliverables beyond their respective Delivery Dates (where that delay is
        solely caused by Hughes) or due to a material breach by Hughes of this
        Agreement in which case such bank charges (etc ...) shall be borne by
        Hughes.

        Hughes shall notify I-COGC in writing if any Launch Service Provider
        substitution or Launch Service(s) postponement (as specified in ARTICLE
        3, LAUNCH SCHEDULING) necessitates a revision in the adjustment dates
        and/or values (increase/decrease or acceleration/postponement) defined
        above. I-COGC shall revise the Letter of Credit as required within
        thirty (30) days of receipt of such written notice, or such later period
        as may be agreed between the Parties as reasonable under the
        circumstances. The Parties agree to regularly (at least once every six
        (6) Months) review the level of the Letter of Credit with a view to
        adjusting the Letter of Credit to cover the forecasted payment values.


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


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ARTICLE 5  MANIFEST MANAGEMENT

5.1     Launch Service Provider Cessation. If any Launch Service Provider
        utilized hereunder declares that it shall, or does, cease operations for
        a period equal to or greater than six (6) Months or it is anticipated
        that it will do so ("LSP Cessation"), Hughes will promptly confer with
        I-COGC to determine the feasibility of utilizing alternate launch
        opportunities (i.e. postponing or accelerating currently scheduled
        Launch Services) within the I-COGC launch services manifest (specified
        in Table 1 of ARTICLE 3, LAUNCH SCHEDULING, as adjusted by ARTICLE 3,
        LAUNCH SCHEDULING) and/or transferring any portion of the current Launch
        Services to alternate Launch Service Providers.

5.2     Revised Launch Opportunities. If after such review of the proposed/
        possible options presented by Hughes, I-COGC requests Hughes to pursue
        revised launch opportunity(ies), then Hughes shall attempt to create an
        equitable rescheduling amongst its satellite customers, giving priority
        based upon the launch manifests in existence as of the date of the LSP
        Cessation but taking into consideration limitations or technical
        compatibility with multiple launch vehicles of other Hughes' satellite
        customers similarly affected. In any event, I-COGC shall be responsible
        for (i) any Launch Revision Fees and(ii) any amounts specified in
        ARTICLE 4, CONTRACT PRICE, PAYMENT AND ADJUSTMENTS, associated with any
        rescheduling performed under this ARTICLE 5.

5.3     Rescheduling Rights. Hughes may however, reschedule the affected I-COGC
        Launch Service to a position other than that reflected in the launch
        manifests in existence as of the date of the LSP Cessation to provide
        another Hughes satellite customer(s) an earlier Launch than the affected
        I-COGC Launch provided that such rescheduling does not cause a
        significant delay (not to exceed three (3) months) to I-COGC relative to
        the other Hughes satellite customer(s) being provided such earlier
        Launch Service(s). In addition; the price (when evaluated on a Net
        Present Value basis) of such later launch opportunity to I-COGC shall
        not be greater than that of I-COGC's original launch opportunity.



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 6     RESERVED




   34

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- --------------------------------------------------------------------------------

ARTICLE 7    PERMITS AND LICENSES: GOVERNMENT APPROVALS

7.1     Hughes Permits. Licenses and Approvals Hughes shall, at its own expense,
        secure all Government permits, licenses, approvals and consents as may
        be required for the performance of the Management Services under this
        Contract. Hughes shall also secure, via the relevant Launch Service
        Provider, all Government permits, licenses, approvals and consents
        required for the provision of each relevant Launch Service(s). Hughes
        shall perform the Work in accordance with the conditions of all such
        relevant permits and licenses.

7.2     Technical Data. Notwithstanding ARTICLE 7.1 or any other provision of
        this Contract, the Parties understand and agree that certain
        restrictions are placed on access to Hughes' plant and the use of
        technical data delivered under this Contract with relation to the
        approvals Hughes and certain Launch Service Providers must obtain from
        the U.S. Government. As a result, the Parties agree that such access and
        the actual delivery of any technical data will be under a separate
        agreement which shall require prior U.S. Government approval. Hughes via
        the Launch Service Provider, as applicable, shall prepare said agreement
        and, in consultation with I-COGC, shall request U.S. Government
        approval. Request for U.S. Government approvals shall be sufficiently
        comprehensive to allow Hughes or the relevant Launch Service Provider to
        fulfill all of its obligations hereunder including but not limited to
        the rights of access and inspection granted to I-COGC and its
        Consultants under this Contract.

7.3     Documentation. If Documentation furnished under this Contract is
        authorized by the U. S. Government for export only to I-COGC, the
        Documentation may not be resold, diverted, transferred, trans-shipped or
        otherwise be disposed of in any other country, either in its original
        form or after being incorporated through an intermediate process into
        other end items without the prior written approval of the U.S.
        Government. Additionally, transferring registration or control to any
        other person or business entity of the Documentation furnished under
        this Contract is considered an export and as such also requires prior
        written approval from the U.S. Government. I-COGC represents and
        warrants that the ultimate end use of the Documentation is to support
        the provision of telecommunications services.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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7.4     I-COGC Permits and Licenses. I-COGC shall, at its own expense, secure
        all Government permits and licenses as may be required for the
        performance of its obligations under this contract. I-COGC shall be
        responsible for obtaining the registration of any and all Satellites
        launched hereunder. In addition, I-COGC shall be responsible for
        obtaining any license required for radio telecommunication with any and
        all Satellites after separation from the Launch Vehicle.

7.5     Survivability. The obligations contained in this ARTICLE 7 shall survive
        expiration or termination of this Contract for whatever cause.




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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 8  LAUNCH REVIEWS

8.1     Launch Reviews. Hughes shall ensure that I-COGC is afforded the
        opportunity to attend programmatic reviews held by the various Launch
        Service Provider(s). Such reviews shall include but not be limited to,
        preliminary design reviews, critical design reviews, orbital mission
        reviews, and launch readiness reviews. Hughes shall provide I-COGC
        representatives with fifteen (15) Business Days notice of the pending
        review. Attendance at these reviews by I-COGC representatives is not
        mandatory and in no event shall the absence of an I-COGC representative
        postpone or delay any review.

8.2     I-COGC Direction. Based upon the information presented by the Launch
        Service Provider in the applicable programmatic review(s), I-COGC may
        direct Hughes to halt or postpone the Launch Service to which such
        review applied or related if I-COGC believes that the Launch Service
        Provider has failed, or shall fail, in some material degree to provide
        the required Launch Services. If I-COGC directs Hughes to halt or
        postpone any Launch Service(s), I-COGC shall, by notice in writing to
        Hughes provide reasonable details of the Launch Service(s) affected, the
        rationale for postponement and a proposed/acceptable resolution for the
        issue. I-COGC shall be solely responsible for, and indemnify and hold
        harmless Hughes from any Launch Revision Fees or other amounts charged
        by the Launch Service Provider for any Launch Service halted or
        postponed by Hughes at I-COGC's direction in accordance with this
        ARTICLE 8.2.




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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 9  TITLE

9.1     Launch Services. In no event shall either Party take or receive title to
        any portion of any Launch Vehicle utilized in the Launch Services
        procured by this Contract.

9.2     Documentation. Title and risk of loss to all Documentation shall pass to
        I-COGC at the time of delivery, save that intellectual property rights
        in Documentation shall be dealt with in accordance with the provisions
        of ARTICLE 18, DATA RIGHTS.




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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 10  FORCE MAJEURE

10.1    Effect of Force Majeure. Notwithstanding any other provisions of this
        Contract, in the event Hughes and its Associates or Subcontractors
        ("affected Party") are delayed in the performance of this Contract by an
        event of Force Majeure, as defined in ARTICLES 10.2, 10.3, and 10.5
        below, there shall be an equitable adjustment to the time for the
        performance of the affected obligations under this Contract provided
        that Hughes informs I-COGC immediately of the occurrence of the event
        giving rise to Force Majeure and provides I-COGC within seven (7)
        Business Days of the date of such notice with a detailed description of
        the performance affected by such event as well as the plans for
        minimizing the effects of such event upon the performance of Hughes's
        obligations under the Contract. In all cases, Hughes shall use
        reasonable efforts to avoid or minimize such delay.

10.2    Management Services. For purposes of this Contract, "Force Majeure" for
        Management Services shall mean an act of God, or of the public enemy,
        fire, flood, epidemic, quarantine restriction, or lockout, strike,
        walkout, (other than those solely affecting Hughes' or its Associates'
        workforce) or freight embargo, acts of Government, including but not
        limited to the Government of the United States, (including the refusal,
        suspension, withdrawal, or non-renewal of export or import licenses
        essential to the performance of the Contract not caused by Hughes or its
        Associates) whether in its sovereign or contractual capacity, or any
        other event which is beyond the reasonable control and without the fault
        or negligence of Hughes and its Associates performing any part of the
        Work.

10.3    Launch Services. For purposes of this Contract, "Force Majeure" for
        Launch Service Provider(s) shall mean those force majeure or excusable
        delay events and the consequences thereof defined in EXHIBITS B through
        E, as applicable.

10.4    I-COGC Payments. Notwithstanding the above, this ARTICLE is not
        applicable to the payment obligations of I-COGC and as such no force
        majeure events or excusable delays shall be provided in that instance.



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10.5    Satellite Contract Force Majeure. For the avoidance of doubt, in the
        event that any Launch Service is delayed due to the late Delivery of a
        Satellite or any associated deliverables, and such late Delivery is
        caused by an Excusable Delay (as defined in Article 10 of the Satellite
        Contract), then such delay of the Launch Service(s) shall constitute an
        event of Force Majeure under this Contract.




   40
Acceptance Test Plan                                                   Exhibit D
                                                Contract Number: ICOO/95-1002/NR
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4.4.9     RETURN PAYLOAD PANEL
                                         Test Level
                     --------------------------------------------------
                                         Subsystem
                     --------------------------------------------------
       Test          Integration  Ambient  Thermal Vacuum  Post Ambient                         Test Description
- -------------------  -----------  -------  --------------  ------------  -----------------------------------------------------------
                                                          
Harness Continuity       X                                               Verify electrical harness pin to pin continuity. Verify
                                                                         Isolation.

Power and Grounding      X                                               Verify DC power applied to correct pins of all units.
                                                                         Verify unit grounding, panel power consumption, and harness
                                                                         power return lines.

T&C Functionals          X          X            X             X         Verify that units respond to command signals. Verify
                                                                         telemetry signals.

C-Band Gain Transfer     X                                               Prior to mating the return upconverter, the C-band gain
                                                                         transfer characteristics are measured. Measure output
                                                                         power. Each polarization will be tested.

C-Band                   P                                               Prior to mating the return upconverter, the C-band
Spurs/Harmonics                                                          subsection output is examined for spurs and harmonics. Each
                                                                         polarization will be tested.

C-band Swept Gain        X                                               Prior to mating the upconverter, the C-Band subsection
Response                                                                 amplitude response is measured. Each polarization will be
                                                                         tested.

C-band Two-tone          X                                               Prior to integrating the digital processor, the two tone
linearity                                                                linearity response is measured from the upconverters
                                                                         through the C-Band output. Each polarization will be
                                                                         tested.

In-Band Spurious         P                                               Prior to integrating the digital processor, the
                                                                         spurious/harmonic response is measured from the
                                                                         upconverters through the C-Band output. Each polarization
                                                                         will be tested.

Panel Gain/Routing/                 X            X             X         For each processor IF input(4) the gain from IF input to
Channelization                                                           element outputs(127) will be measured for a defined set of
                                                                         routed channel configurations which exercise all hardware
                                                                         paths.


                                   PAGE 4-28
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ARTICLE 11  RESERVED




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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 12  ACCESS TO WORK IN PROGRESS AND DATA

12.1    Hughes Facilities. For those facilities solely owned and/or operated by
        Hughes, Hughes shall provide I-COGC and its Consultant(s) reasonable
        access to all Work being performed under this Contract, at reasonable
        times as mutually agreed upon by the Parties during the period of this
        Contract, provided that such access does not unreasonably interfere with
        such Work and access to Work is coordinated with the Hughes Program
        Manager or designated alternative(s). Such access shall be in compliance
        with Hughes' security requirements and United States law. Hughes may, at
        its reasonable discretion, deny access to persons who are employed by or
        affiliated with a company manufacturing satellites or major subsystems
        for satellites or providing launch services.

12.2    Disclosure. I-COGC and/or its Consultant(s) visiting Hughes facilities
        (a) will abide by Hughes' security regulations and applicable U.S.
        Government regulations; (b) will not use or disclose to a third party
        any information received in connection with the access provided
        hereunder and will use such information only in the performance of this
        Contract, whether or not such information is marked or otherwise
        identified as proprietary, save as provided in ARTICLE 21,
        CONFIDENTIALITY.

12.3    I-COSL For purposes of access, I-COSL shall be considered the same as
        I-COGC and the provisions of this ARTICLE 12 shall apply mutatis
        mutandis to I-COSL and its Consultants.

12.4    Launch Service Provider Facilities. Notwithstanding the foregoing
        provisions of this ARTICLE 12, access by I-COGC and/or its Consultant(s)
        to any Launch Service Provider facility, including the Designated Launch
        Site, shall be governed by the terms defined in EXHIBITS B through E, as
        applicable.



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No: ICOO/95-1003/YW

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ARTICLE 13  INDEMNIFICATION

13.1    Each Party ("the Indemnifying Party") shall indemnify and hold harmless
        the other Party ("the Indemnified Party") and its Associates (or any of
        them), from any loss, damage, liability or expense suffered or incurred
        by any such person resulting from damage to all property and injury,
        including death, arising out of, or based upon, any event or
        circumstance occurring prior to arrival at the Designated Launch Site to
        the extent caused by a negligent act or omission of the Indemnifying
        Party or its Associates in the performance of the Work and at the
        Indemnifying Party's expense shall defend any suits or other proceedings
        brought against the Indemnified Party and/or its Associates (or any of
        them), on account thereof, and satisfy all judgments which may be
        incurred by or rendered against them (or any of them) in connection
        therewith.

13.2    Notwithstanding ARTICLE 13.1, each Party ("the Indemnifying Party")
        shall be and remain solely responsible for, and shall indemnify and hold
        harmless the other Party ("the Indemnified Party") from and against any
        loss, damage, liability or expense suffered or incurred by the
        Indemnifying Party resulting from loss or damage to the Indemnifying
        Party's property and/or injury including death, affecting the
        Indemnifying Party's personnel whilst on or within the Indemnifying
        Party's premises or on or within the premises of the Indemnified Party;
        provided however that the first One Hundred Thousand U.S. Dollars (US
        $100,000) of any such loss, damage, liability or expense shall be borne
        by each Party to the extent that it is liable under ARTICLE 13.1.

13.3    Prior to the time that either Party or its Associates enter the
        Designated Launch Site (as a precondition of such entry), each Party
        shall ensure that they and their respective relevant Associates shall
        sign a no-fault, no-subrogation inter-party waiver of liability
        consistent with that defined in the relevant Launch Service Agreement.



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13.4    In the event that either I-COGC or Hughes fails to obtain the aforesaid
        inter-party waiver of liability from their respective Associates, then
        I-COGC and Hughes shall indemnify and hold each other harmless from
        claims brought by the other Party or its Associates, for damage to any
        such persons' property or injury to, or death of, such persons'
        employees in connection with any launch operations in or around the
        Designated Launch Site.

13.5    Notwithstanding any other provision of this Contract, but without
        prejudice to any indemnities or insurance coverage as may be provided by
        Launch Service Providers, I-COGC shall indemnify and hold harmless
        Hughes and its Associates from any liabilities, losses and damages,
        including but not limited to those based on negligence, including any
        costs, expenses and damages whatsoever incurred by Hughes in defending,
        or assisting I-COGC in its defense, against any and all third party
        claims, including but not limited to, I-COGC's customer(s) or an agency
        of any Government with whom I-COGC shall have any obligation related to
        the Satellites arising after the launch attempt of a Satellite, and
        I-COGC shall obtain waivers of subrogation rights against Hughes and its
        Associates from I-COGC's insurers, if any.

        This indemnity shall not apply to Hughes or its Associates to the extent
        that they make a claim against I-COGC as a direct or indirect customer
        of I-COGC.

13.6    I-COGC shall defend and indemnify Hughes from any claims made by any
        third party against Hughes arising from any misrepresentation by I-COGC
        or any of its Affiliates to any third party in connection with the
        Launch Services and Management Services.

13.7    Neither Party shall be entitled to claim to be, nor shall it be,
        indemnified both under this Contract and under ARTICLE 13 of the
        Satellite Contract in respect of any loss, costs, claims, damages or
        expenses arising out of or in relation to the same event or
        circumstance.



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ARTICLE 14  WARRANTY

14.1    Launch Services. Hughes provides no warranty, either express or implied,
        in relation to any Launch Service provided herein, save as provided in
        this ARTICLE 14.

14.2    Management Services. Hughes warrants, in relation to the Management
        Services, that all services shall be performed in a professional and
        workmanlike manner consistent with generally accepted custom and
        practice in the industry.

14.3    Longterm Launch Service Agreements. Hughes warrants and I-COGC has
        entered into this Contract on the basis that the provisions of this
        Contract including EXHIBITS B through E and EXHIBIT I are reflected by
        binding and enforceable rights and remedies under the Longterm Launch
        Service Agreements which Hughes has entered into (or in the case of
        Zenit, which Hughes intends to enter into) with the relevant Launch
        Service Providers. Hughes further warrants that insofar as any
        provisions of this Contract (other than those contained in EXHIBITS B
        through E) are not reflected by or are in conflict with the rights and
        remedies granted to I-COGC under EXHIBITS B through E and EXHIBIT I that
        Hughes has now or will obtain any rights and remedies viz-a-viz the
        Launch Service Provider(s) as are necessary to fulfill the provisions of
        this Contract. In addition, Hughes shall not enter into any modification
        or amendment to any Longterm Launch Service Agreement which modifies
        I-COGC's rights as specified in this Contract including EXHIBITS B
        through E and EXHIBIT I without the prior written approval of I-COGC,
        which approval shall not be unreasonably withheld.

14.4    Pursuit of Rights and Remedies. Hughes warrants that it shall utilize
        its reasonable efforts to initiate and pursue all rights and remedies
        specified in this Contract or EXHIBITS B through E, as applicable,
        including recovery or enforcement by legal or arbitral proceedings or
        utilization of any existing corporate guarantee or other financial
        guarantee or security.



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ARTICLE 15  RISK TO SATELLITE

15.1    Risk. The Parties are aware and agree that the use of expendable launch
        vehicles to launch satellites into orbit involves a degree of risk to
        the relevant satellite. By this Contract, the Parties have made a
        deliberate, knowing allocation between them of that risk and I-COGC
        shall solely bear the risk of loss for any Satellite launched hereunder.

15.2    Right to Destroy. The relevant Range Safety Officer or equivalent Launch
        Service Provider personnel shall be authorized to destroy, without
        liability or indemnity to the Launch Service Provider or Hughes, the
        relevant Launch Vehicle and Satellite if such action is mandated.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
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ARTICLE 16 U.S. GOVERNMENT THIRD PARTY INDEMNIFICATION

In the event that I-COGC, at its sole discretion, is not reasonably satisfied
that the U.S. Government third party indemnification coverage identified in the
Commercial Space Launch Act is afforded to I-COGC, and consequently I-COGC
elects to procure insurance in lieu of such U.S. Government third party
indemnification coverage, Hughes agrees to reimburse for   *   of I-COGC's
direct documented cost of such insurance not to exceed the value of Hughes'
Management Services Fee identified in ARTICLE 4.1.

Notwithstanding the above, in the event that:

1)      The Commercial Space Launch Act is clarified such that I-COGC is
        reasonably satisfied that it is included in such U.S. Government third
        party indemnification coverage; or

2)      The Commercial Space Launch Act expires or is modified such that U.S.
        Government third party indemnification coverage is no longer available
        to launch vehicle customers;

then Hughes shall have no obligation to reimburse I-COGC for any costs procure,
or share in the procurement of any insurance deemed necessary by I-COGC.


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
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ARTICLE 17 TERMINATION

17.1    I-COGC Termination. I-COGC may terminate any unperformed portion of this
        Contract as specified below.

        17.1.1 I-COGC Termination For Convenience. At any point in time prior to
        Launch, I-COGC may direct Hughes, in writing, to terminate any Launch
        Service(s) provided herein for I-COGC's convenience. As of the date
        specified (the "Effective Termination Date") in the written notice of
        termination from I-COGC, Hughes shall take the following actions:

        1)      stop the provision of Management Services under this Contract on
                the Effective Termination Date and to the extent specified in
                the notice of termination; and

        2)      terminate the appropriate Launch Service(s) on the Effective
                Termination Date; and

        3)      settle all outstanding liabilities and all claims arising out of
                such termination in accordance with the provisions of this
                ARTICLE 17, TERMINATION.

            17.1.1.1 Termination Liability Prior To Or On 05 July 1996. For
                each Launch Service terminated by I-COGC in accordance with
                Paragraph 17.1.1 above prior to or on 05 July 1996, I-COGC shall
                be liable to Hughes for:

                (a) for each Launch Service provided via a Longterm Launch
                Service Agreement, an amount of   *   per terminated Launch
                Service; or

                (b) for each Launch Service not provided via a Longterm Launch
                Service Agreement, an amount resultant from the relevant formula
                in CALCULATION 2, as defined in EXHIBIT I, TERMINATION LIABILITY
                CALCULATION.


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
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                17.1.1.2 Termination Liability After 05 July 1996. For each
                Launch Service terminated by I-COGC in accordance with Paragraph
                17.1.1 above, after 05 July 1996, I-COGC shall be liable to
                Hughes for an amount resultant from the relevant formula in
                CALCULATION 2, as defined in EXHIBIT I, TERMINATION LIABILITY
                CALCULATION.

        17.1.2 I-COGC Termination For Hughes Default. Provided that I-COGC is
        not in default of any term of this Contract, I-COGC may terminate, prior
        to Launch, any Launch Service in the event any of the following events
        occur:

        1)      Hughes breaches a material term of (i) this Contract; or (ii)
                the Satellite Contract; or (iii) a Launch Service Agreement and
                such breach of a material term by Hughes results in any Launch
                Service(s) provided herein being terminated for default by the
                relevant Launch Service Provider; or

        2)      Hughes shall (A) commence a voluntary case under the US
                Bankruptcy Code (as now or hereafter in effect) (the "Code"); or
                (B) file a petition seeking to take advantage of any other laws,
                domestic or foreign, relating to bankruptcy, insolvency,
                reorganization, winding up or composition or adjustment of
                debts; or (C) consent to or fail to contest in a timely and
                appropriate manner any petition filed against it in an
                involuntary case under the Code or other laws or such a case
                shall not have been dismissed or stayed within thirty (30) days
                of the filing of the petition commencing the same; or (D) apply
                for, or consent to, or fail to contest in a timely and
                appropriate manner, the appointment of, or the taking of
                possession by, a receiver, custodian, trustee, liquidator or the
                like of itself or of a substantial part of its assets, domestic
                or foreign; or (E) admit in writing its inability to pay, or
                generally not be paying its debts (other than those that are the
                subject of a bona fide dispute) as they become due; or (F) make
                a general assignment for the benefit of creditors; or (G) Hughes
                or the Hughes Parent Company sells, transfers or otherwise
                disposes of all or substantially all of its assets (other than
                for full consideration) and as a result the Parent Company
                Guarantee provided by Hughes is prejudiced and adequate
                security, in a form reasonably acceptable to I-COGC, is not
                additionally provided; or (H) take any action for the purpose


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                of effecting any of the foregoing; or (I) a case or other
                proceeding shall be commenced against Hughes in any court of
                competent jurisdiction seeking (i) relief under the Code or
                under any other laws, domestic or foreign, relating to
                bankruptcy, insolvency, reorganization, winding up or adjustment
                of debts; or (ii) the appointment of a trustee, receiver,
                custodian, liquidator or the like of Hughes or of all or any
                substantial part of its assets, domestic or foreign and such
                case or proceeding shall continue undismissed or unstayed for a
                period of thirty (30) days, or an order granting the relief
                request in such case or proceeding (including, but not limited
                to, an order for relief under the Code) shall be entered; or

        3)      If the interrelated Satellite Contract is terminated by I-COGC
                solely due to a default by Hughes under the Satellite Contract.

           17.1.2.1 For each Launch Service(s) terminated by I-COGC in
                accordance with Paragraph 17.1.2 above, I-COGC shall be liable
                to Hughes for an amount resultant from the formula in
                CALCULATION 1, as defined in EXHIBIT I, TERMINATION LIABILITY
                CALCULATION.

        17.1.3. I-COGC Termination For Launch Service Provider Default. I-COGC
        shall, at its sole discretion, have the right to direct Hughes to
        terminate any Launch Service (which termination shall be effected by
        Hughes by either (i) terminating the relevant Launch Services or (ii)
        the Conversion of a Firm Launch to a Hughes Optional Launch) prior to
        Launch, if the Launch Service Provider is in material default of the
        terms and conditions of the relevant Launch Service Agreement, as
        specified in this Contract including EXHIBITS B through E.

        Upon the termination or Conversion of the Launch Service by Hughes on
        behalf of I-COGC, the following shall occur:


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
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           17.1.3.1 Termination Settlement. I-COGC shall be entitled to
                receive a termination settlement consisting of (i) in the event
                of a conversion, a refund of all payments submitted against the
                Launch Service Fee for the terminated Launch Service; and (ii)
                in the event of a Launch Service termination, (a) a refund of
                all payments submitted against the Launch Service Fee for the
                terminated Launch Service, and (b) reimbursement for direct
                damages or Launch Vehicle reprocurement fees as defined in the
                Table below. In addition to the above, Hughes shall retain a
                share of the Management Services fee, as such share is
                calculated in CALCULATION 2 of EXHIBIT I, TERMINATION LIABILITY
                CALCULATION.


               

                LAUNCH
               SERVICE
               PROVIDER            DIRECT DAMAGE OR REPROCUREMENT FEE VALUE
                            
               Delta-III      For a terminated Delta-III Launch Service, Hughes
                              shall reimburse I-COGC for direct damages related
                              to the terminated Launch Service not to exceed   *
                              . I-COGC shall submit an invoice to Hughes which
                              includes a summary of the applicable direct
                              damages within twenty (20) days of determining the
                              same.

               Proton         In the event of an "anticipatory repudiation" by
                              the Proton Launch Service Provider of its
                              obligations under the Launch Service Agreement,
                              Hughes shall provide to I-COGC either (i)
                              equivalent Launch Services via an alternate Launch
                              Vehicle, taking into account the launch manifest
                              of such an alternative Launch Service Provider, or
                              (ii)   *   per affected Launch, whichever the
                              Proton Launch Service Provider elects to provide.

               Zenit          For a terminated Zenit Launch Service, Hughes
                              shall pay to I-COGC a reprocurement fee of   *
                              for each terminated Launch Service.




               * Confidential Treatment Requested and the Redacted Material has
                 been separately filed with the Commission.


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                17.1.3.2 Hughes Liability. Notwithstanding any other Article or
                term in this Contract, in the event that Hughes elects to
                Convert a Firm Launch Service to an Optional Launch Service (as
                defined in EXHIBIT C and E) for utilization on another Hughes
                program when I-COGC has the right to terminate a Launch Service
                Provider for default as specified in ARTICLE 13 of EXHIBIT C,
                I-COGC RIGHTS AND REMEDIES FOR DELTA-III LAUNCH SERVICES or
                ARTICLE 14 of EXHIBIT E, I-COGC RIGHTS AND REMEDIES FOR ZENIT
                LAUNCH SERVICES, Hughes shall be liable to I-COGC for the
                amounts specified above regardless of receipt of any payment
                from the relevant Launch Service Provider.

                17.1.3.3 Hughes Default. Notwithstanding any other provision of
                this Contract, in no event shall any breach or default by any
                Launch Service Provider be considered to be a breach or default
                of this Contract by Hughes.

17.2.   Hughes Termination for I-COGC Default Provided that Hughes is not in
        default of any terms of this Contract, Hughes may terminate, prior to
        Launch, any Launch Service(s) provided in this Contract for default upon
        written notice to I-COGC at any time after the occurrence of any of the
        following:

        1)      Failure of I-COGC to make any payment validly due to Hughes
                hereunder when due, provided such failure is not cured within a
                period of thirty (30) calendar Days following receipt of written
                notice thereof from Hughes.

        2)      Failure of I-COGC to maintain the irrevocable Letter of Credit
                in the amount specified in ARTICLE 4, CONTRACT PRICE, PAYMENT
                AND ADJUSTMENTS, provided such failure is not cured within a
                period of five (5) Business Days following receipt of written
                notice thereof from Hughes.

        3)      I-COGC passes a resolution for winding-up or a petition is
                presented for I-COGC's winding-up (unless such resolution or
                petition for winding up is pursuant to a scheme of corporate
                reconstruction or amalgamation and there is no adverse effect on
                the payment obligations to Hughes hereunder) and, unless
                granted, is not dismissed within thirty (30) Days from
                presentation; or


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                I-COGC becomes unable to pay its debts as they become due; or a
                receiver is appointed over all or a substantial part of I-COGC's
                assets and the appointment is not discharged within thirty (30)
                Days; or I-COGC or I-COGC's Parent Company sells, transfers, or
                otherwise disposes of all or the greater part of its assets
                (other than for full consideration) and as a result the Parent
                Company Guarantee provided by I-COGC is prejudiced and adequate
                security in a form reasonably acceptable to Hughes is not
                additionally provided.

        4)      If the interrelated Satellite Contract is terminated for any
                other reason than a default by Hughes under the Satellite
                Contract.

        5)      If any Launch Service provided under this Contract is terminated
                by the Launch Service Provider for default due to: (i) a failure
                of payment by I-COGC under this Contract; or (ii) a Launch
                Service postponement requested or caused by I-COGC, or (iii) the
                breach by I-COGC of a material term of this Contract which, as a
                direct result, is the sole cause of a Launch Service termination
                by the relevant Launch Service Provider against Hughes provided
                always that the right of termination under this ARTICLE 17.2
                shall only apply to the Launch Service so affected.

        17.2.1 For each Launch Service(s) terminated by Hughes in accordance
        with Paragraph 17.2 above, I-COGC shall be liable to Hughes for the
        amount resultant from the relevant formula in CALCULATION 2, as defined
        in EXHIBIT I, TERMINATION LIABILITY CALCULATION.

        17.2.2 The rights and remedies provided to Hughes in this Paragraph 17.2
        shall be exclusive and in lieu of any other rights and remedies provided
        by law or in equity.

17.3    Termination Liability Mitigation. Without prejudice to the Delta-III
        Termination Liability Mitigation as specified in EXHIBIT I, TERMINATION
        LIABILITY CALCULATION, for any Launch Service terminated after 05 July
        1996, Hughes shall utilize its reasonable efforts to mitigate any
        resultant termination liability which I-COGC is liable for by utilizing
        the rights granted by the relevant Launch Service Agreement or such
        other rights or remedies negotiated with the Launch Service


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        Provider, if any. Hughes shall attempt to mitigate the applicable
        termination liability for a period of eighteen (18) Months after the
        relevant termination event or the time period granted by the relevant
        Launch Service Agreement, whichever is less. The mitigation
        responsibility shall not require Hughes to incur or pay any Launch
        Revision Fees or any other charge whatsoever.

        In furtherance of the above, Hughes as its sole obligation shall
        contact, with I-COGC if requested, any Hughes Customer which may be able
        to utilize the terminated Launch Service(s) for the purposes of
        determining if the Hughes Customer has any interest in assuming or
        acquiring the terminated Launch Service. I-COGC shall have the right to
        review and accept or reject, prior to definitization, any proposed
        business transaction between Hughes, the Launch Service Provider and the
        relevant Hughes Customer. Upon receipt from Hughes, I-COGC shall provide
        acceptance or rejection of any proposed business transaction within
        fourteen (14) calendar Days.

        In addition, Hughes shall use its reasonable efforts to negotiate the
        assignment, or novation, of the rights and benefits for any outstanding
        Launch Service to I-COGC if this Contract is terminated due to a default
        by Hughes under the Satellite Contract or this Contract. Any transfer,
        assignment, or novation of a Launch Service to I-COGC shall be subject
        to the terms of the relevant Launch Service Agreement and approval of
        the relevant Launch Service Provider. I-COGC shall have the right to
        review and accept or reject, prior to definitization, any proposed
        assignment, or novation.

        I-COGC agrees that any bona fide offer delivered by Hughes to I-COGC for
        review shall be deemed to constitute the exercise of reasonable efforts.
        Upon execution of the applicable business transaction, Hughes shall
        reimburse to I-COGC the termination liability mitigation value within
        five (5) Business Days from receipt of such value from the respective
        Launch Service Provider or Hughes Customer, as appropriate.

17.4    Maximum Termination Liability. In no event shall I-COGC be liable to
        Hughes under this ARTICLE 17 for any termination liability value greater
        than the Contract Price.


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        Any termination payment due to Hughes from I-COGC shall give credit for
        any amounts paid by I-COGC in respect of the terminated Launch
        Services).

17.5    Management Services Termination. For the purposes of this ARTICLE 17,
        any termination of a Launch Services shall include the termination of
        the associated Management Services and the cost of such termination of
        the associated Management Services is included within the amounts
        derived from CALCULATIONS 1 and 2 of EXHIBIT I, TERMINATION LIABILITY
        CALCULATION.

17.5    Remedies. In the event that the terminated Launch Service Provider fails
        to provide any termination settlement payment to Hughes, as specified in
        this ARTICLE 17, Hughes shall utilize its reasonable efforts to initiate
        and pursue all remedies specified in this Contract including EXHIBITS B
        through E, as applicable, including recovery by legal or arbitral
        proceedings or the utilization of any existing corporate guarantee or
        other financial guarantee or security. In no event shall Hughes be
        liable to I-COGC for any Launch Service Provider termination settlement
        payment or remedy until Hughes has received such termination settlement
        payment or remedy from the Launch Service Provider. Failure of Hughes to
        receive or obtain any termination settlement or remedy from the relevant
        Launch Service Provider shall not be considered a breach or default of
        this Contract by Hughes.


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ARTICLE 18 DATA RIGHTS

Neither Party nor any Launch Service Provider shall obtain rights or ownership
to any intellectual property utilized and/or provided by the other Party under
this Contract or by any Launch Service Provider.


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ARTICLE 19 RESERVED


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ARTICLE 20 RIGHTS IN INVENTION

Neither Party shall obtain any rights to any invention developed or utilized by
the other Party or its Associates in the performance of this Contract.


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ARTICLE 21 CONFIDENTIALITY

21.1    The Parties may provide or exchange proprietary information during the
        performance of the Work, in oral or written form, which may include
        specifications, drawings, sketches, models, samples, computer programs,
        reports, data, techniques, designs, codes, documentation, and financial,
        statistical or other technical information essential to the objectives
        of this Contract. All disclosures of such information will be treated as
        proprietary if marked as "Proprietary" by the Party making the
        disclosure at the time of disclosure.

21.2    Subject to the provisions of ARTICLE 21.3 below, the Party receiving
        the proprietary information of the other Party shall maintain such
        information in confidence and shall not use such information except as
        expressly authorized by this Contract. Each Party agrees to use the same
        care and discretion to avoid unauthorized disclosure, publication or
        dissemination of the other Party's proprietary information and the
        unauthorized use thereof as the receiving Party uses with respect to
        similar information of its own, but in no event, less than reasonable
        care. Should it become legally necessary for either Party to disclose
        certain of the other Party's proprietary information to a third party,
        it shall be disclosed only to the extent required by law and after a
        five (5) Days prior written notification to the other Party of the
        requirement for disclosure.

21.3    The obligations of confidentiality and restrictions on use specified in
        this ARTICLE shall not apply to any information that:

        A.      is already in the possession of the receiving Party without
                obligation of confidentiality at the time of disclosure;

        B.      is independently developed by the receiving Party or any of its
                Affiliates or subcontractors prior to disclosure as evidenced by
                appropriate documents;

        C.      is or becomes publicly available without breach of this Contract
                and without the fault of the receiving Party;


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        D.      is lawfully and rightfully received by the receiving Party from
                a third party; or

        E.      is released for public disclosure by the disclosing Party.

        Specific information shall not be deemed to be available to the public
        or in possession of the receiving Party merely because it is embraced by
        more general information so available or in the receiving Party's
        possession.

21.4    Hughes shall take best efforts necessary, including the appropriate
        contractual provisions in subcontracts, to ensure the confidentiality of
        all proprietary information of I-COGC which may be disclosed to
        Subcontractors and Launch Service Providers.

        I-COGC shall take best efforts necessary, including the appropriate
        contractual provisions in consulting agreements, to ensure the
        confidentiality of all proprietary information of Hughes which may be
        disclosed to Consultants.

21.5    Except as otherwise provided in this Contract including but not limited
        to ARTICLE 18, DATA RIGHTS herein, the receiving Party agrees that: (i)
        any proprietary information disclosed hereunder shall be used by the
        receiving Party solely for the purpose of performing its functions in
        connection with the Party's relationship with respect to the Work; (ii)
        it will not use the proprietary information disclosed hereunder for any
        other purpose; and (iii) it will not distribute, disclose or disseminate
        to anyone such proprietary information of the disclosing Party, except
        that either Party may disclose to its own employees or subcontractors on
        a need-to-know basis, and either Party may disclose with the consent of
        the disclosing Party which consent will not be given unless such third
        party executes a proprietary data protection agreement with terms
        consistent with the requirements herein prior to receiving such
        information.

21.6    The Parties will specify individuals in writing as the point of contact
        for receiving proprietary information exchanged between the Parties
        pursuant to this Contract.

21.7    I-COGC shall maintain EXHIBITS B through E, in accordance with the
        Proprietary Data Agreement of even date executed between the Parties.


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21.8    The confidentiality obligations in this ARTICLE 21 shall survive
        expiration or termination of this Contract for whatever cause.

21.9    Nothing herein shall require a Party to disclose proprietary information
        to another.

21.10   The obligations imposed by this ARTICLE 21 shall be limited in time only
        by the events listed in ARTICLE 21.3, A through E.

21.11   Neither Party shall disclose the terms or conditions of this Contract,
        except as may be required to perform this Contract, to acquire financing
        or insurance or the benefit thereof, in support of arbitration or legal
        proceedings relating hereto, or as required by its Government or in the
        normal course of reporting to its parent company of for any other reason
        with the consent of the other Party, which consent shall not be
        unreasonably withheld.


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ARTICLE 22 INTERPRETATION

22.1    Applicable Law

        This Contract and any performance related thereto shall be interpreted
        and construed, governed and enforced in accordance with the Laws of
        England; it being understood that the UN Convention on the International
        Sale of Goods shall not be applicable.

22.2    Amendments

        The Contract may not be modified except by written amendment signed by
        duly authorized representatives of both Parties.

        The responsible authorized representatives of the Parties may be added
        to or changed from time to time by written notice to the other Party.
        Until further notice, the responsible authorized representatives are as
        stated in ARTICLE 24, NOTICES.

        For the purpose of administration of this Contract, including
        amendments, any communication between I-COGC and Hughes shall be
        enforceable and binding upon the Parties only if signed by the
        appropriate responsible authorized representatives.

22.3    Changes Requested bar Hughes or I-COGC

A.      Any changes requested by Hughes during the performance of this Contract,
        within the general scope of this Contract, which will or may add or
        delete Work, affect the provision of Launch Services or Management
        Services or will affect or may affect any other requirement of this
        Contract, shall be submitted in writing to I-COGC within an acceptable
        time period prior to the proposed date of the change. Such submittal
        shall allow I-COGC a reasonable period of time to evaluate Hughes'
        requested change. If such Hughes' requested change causes an increase or
        decrease in the total Contract Price, Hughes shall submit a proposal to
        I-COGC.


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B.      I-COGC shall notify Hughes in writing within thirty (30) Days after
        receipt of the requested change and price adjustment, if any, whether or
        not it agrees with and accepts such change. If I-COGC agrees with and
        accepts the Hughes' requested change, Hughes shall proceed with the
        performance of the Contract as changed and an amendment to the Contract
        reflecting such change, and price adjustment, if any, shall be issued.
        If I-COGC does not agree with such Hughes' requested change, the Parties
        shall attempt to reach agreement on such change. In the event the
        Parties are unable to reach agreement on such change, or price
        adjustment, if any, or both, Hughes shall proceed with the performance
        of the Contract, as unchanged.

C.      For any changes requested by I-COGC during the performance of this
        Contract which will or may affect the provision of Launch Services or
        Management Services, Hughes shall respond to that request in writing to
        I-COGC within thirty (30) Days after such request. If such I-COGC
        requested change causes an increase or decrease in the total Contract
        Price, Hughes shall submit to I-COGC, at the time the response to the
        requested change is submitted, the details of such increase or decrease.
        If I-COGC should question the values involved in any proposal by Hughes,
        subject to the execution of a non-disclosure agreement between all
        relevant Parties, Hughes shall provide access to a third party auditor
        acceptable to both Parties, which third party auditor may review the
        relevant cost documentation and certify to I-COGC as to the validity of
        the Hughes proposal. I-COGC shall notify Hughes in writing, within a
        reasonable time after receipt of Hughes' response, whether or not it
        agrees with and accepts Hughes' response. If I-COGC agrees with and
        accepts Hughes' response, Hughes shall proceed with the performance of
        the Contract as changed and an amendment to the Contract reflecting such
        change, and price adjustment, if any, shall be incorporated into the
        Contract. If I-COGC does not direct such change, then Hughes shall
        proceed with the performance of the Contract as unchanged.


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ARTICLE 23 PUBLICITY

Each Party shall obtain the prior written approval of the other Party, which
approval shall not be unreasonably withheld or delayed, concerning the content
and timing of news releases, articles, brochures, advertisements, prepared
speeches and other information releases concerning the Work performed or to be
performed hereunder, within a reasonable time prior to the release of such
information. For the avoidance of doubt, each Party shall be allowed to
publicize the award of the Contract, subject to the approval process stated
above.


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ARTICLE 24 NOTICES

All notices, demands or other communications required or permitted to be given
or made hereunder shall be in writing and delivered personally or sent by
prepaid first class post, or by telex, telefax or cable addressed to the
intended recipient thereof at its address set out below or to such other address
or telex or telefax number as either Party may from time to time duly notify the
other.

        A.      In respect of I-COGC, to:

                I-CO Global Communications (Operations) Ltd.
                c/o I-CO Services Limited
                1 Queen Caroline Street
                Hammersmith, London W6 9BN
                United Kingdom
                Telephone:   (0181) 600-1000
                Facsimile:   (0181) 600-1199
                Attention:   Olof Lundberg
                             Chief Executive Officer

                cc:          Space Segment Contracts Administrator
                             ICO Program Office
                             Hughes Space & Communications, MS: SC/S16/V346
                             PO Box 92919
                             Los Angeles, CA, 90009
                             Phone: (310) 364-9383
                             Facsimile: (310) 364-9495


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         B.      In respect of Hughes, to:

                 Hughes Space and Communications International, Inc.
                 Bldg. S24, M/S D545,
                 Post Office Box 92919, Airport Station,
                 Los Angeles, California 90009
                 Telephone: (310) 364-5729
                 Facsimile: (310) 364-9644
                 Attention: Dennis R. Beeson
                            Manager, Contracts

                 cc:    John Perkins
                        Vice-President, Launch Services Acquisition &
                        Risk Management
                        Bldg: R35 M/S: D435
                        Phone: (310) 364-4791
                        Facsimile: (310) 364-4775

Any notice or other document if served by post, shall be deemed to have been
served at the expiration of seven (7) Days after the time when the letter
containing the same was posted, and in proving such service it shall be
sufficient to prove that the letter containing the notice or document was
properly addressed, stamped and posted. A notice sent by telex, telefax or cable
is deemed to have been served: (1) two (2) hours after dispatch, if dispatched
on a Business Day before 3:00 PM; or (2) in any other case, at 10:00 AM on the
Business Day after the date of dispatch. Here a Business Day means a Business
Day in the city or other location to which the notice is sent, and the times
mentioned are those in that location.


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ARTICLE 25 INTEGRATION

This Contract, together with the EXHIBITS, contains the entire agreement between
the Parties relating to the subject matter hereof. All prior understandings,
representations and warranties (including those contained in sales, promotional
and/or marketing materials) by and between the Parties, written or oral, which
may be related to the subject matter hereof in any way, are superseded by this
Contract.


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ARTICLE 26 ASSIGNMENT

26.1    Hughes shall not assign, novate or transfer this Contract or any of its
        rights, duties or obligations thereunder to any person or entity, in
        whole or part without the prior written consent of I-COGC (which
        approval shall not be unreasonably withheld or unduly delayed) except
        that Hughes may assign, novate or transfer this Contract, and its duties
        and obligations thereunder either in whole or in part, to any Hughes
        Affiliate which is not engaged in business competitive to I-COGC
        provided always that Hughes shall remain liable with respect to
        performance of all duties and obligations set forth in this Contract,
        including compliance with all applicable laws and regulations and
        provided further that the Hughes Guarantee specified in EXHIBIT H,
        HUGHES GUARANTEE, remains in full force and effect.

26.2    I-COGC shall have no right to assign, novate or transfer this Contract,
        or any of its rights, duties or obligations hereunder without the prior
        written consent of Hughes (which consent shall not be unreasonably
        withheld or unduly delayed), except to any I-COGC Affiliate or to a
        third party financing the Satellites or Launch Services provided that
        each such assignment, novation or transfer shall have no material
        adverse effect on a material obligation of I-COGC under this Contract,
        including, but not limited to, payment obligations to Hughes under this
        Contract.

26.3    In the case of an assignment, novation or transfer of this Contract by
        I-COGC in accordance with ARTICLE 26.2, the I-COGC Guarantee specified
        in EXHIBIT G, I-COGC GUARANTEE, shall remain in full force and effect
        save where the assignment, novation or transfer is to a third party
        financing the Satellites or Launch Services, in which case Hughes'
        consent to release the said I-COGC Guarantee may be requested by I-COGC
        and such consent shall not be unreasonably withheld, or unduly delayed.


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26.4    I-COGC shall give fifteen (15) Business Days prior notice to Hughes of
        any assignment, novation or transfer and brief details explaining the
        proposed transaction.

26.5    This Contract shall be binding upon the Parties hereto and their
        successors and permitted assigns.


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ARTICLE 27 SEVERABILITY

In the event any one or more of the provisions of this Contract shall, for any
reason, be held to be invalid or unenforceable, the remaining provisions of this
Contract shall be unimpaired, and the invalid or unenforceable provision shall
be replaced by a mutually acceptable provision which, being valid and
enforceable, comes closest to the intention of the Parties underlying the
invalid or unenforceable provision.


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ARTICLE 28 RESERVED


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ARTICLE 29 RESERVED


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ARTICLE 30 DISPUTES AND ARBITRATION

30.1    If, during the course of performance hereunder, a dispute arises
        between I-COGC and Hughes as to the rights or obligations of either
        Party under this Contract, either Party may give written notice of its
        objections and the reasons therefor ("Dispute Notice") and may recommend
        corrective action. Hughes' Program Manager shall consult with I-COGC's
        authorized senior program management representative in an effort to
        reach a mutual agreement to overcome such objections. In the event
        mutual agreement cannot be reached within five (5) Business Days of such
        notice, the respective positions of the Parties shall be forwarded to
        I-COGC's Chief Executive Officer and Hughes' President, for discussion
        and an attempt to reach mutual agreement.

30.2    If mutual agreement cannot be reached within fifteen (15) Business Days
        of the Dispute Notice, such dispute may be referred on the application
        of either Party for final determination to an arbitration tribunal
        convened by the London Court of International Arbitration which shall be
        conducted by three arbitrators in the English language.

30.3    The place of arbitration shall be London, England.

30.4    The award rendered by the arbitration tribunal shall be binding on both
        Parties, and shall be enforceable by any court of competent
        jurisdiction. The cost of arbitration, including the fees and expenses
        of the arbitrators, will be shared equally by the Parties, unless the
        award otherwise provides. Each Party shall bear the cost of preparing
        and presenting its own case, unless the award otherwise provides.

30.5    Notwithstanding anything else contained herein, the Parties agree that
        time is of the essence with regard to the time limits imposed by this
        ARTICLE 30 in resolving such dispute.


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ARTICLE 31 RESERVED


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ARTICLE 32 REPLACEMENT LAUNCHES

32.1    Replacement Launch Services. If any Launch Service herein should result
        in a mission failure, I-COGC may request Hughes to provide a replacement
        Launch proposal. Such request shall include I-COGC's preferred Launch
        Service Provider(s), the date on which the Satellite is anticipated to
        be ready for launch and any mission specific data which will influence
        the provision of Launch Services for that Satellite. Within thirty (30)
        Days of receipt of such a request, Hughes shall submit a proposal to
        I-COGC for the acquisition of a replacement Launch Service. Any Hughes
        proposal shall be based upon and subject to the terms of the applicable
        Launch Service Agreement(s). Hughes agrees to provide to I-COGC any
        priority scheduling right or benefit allowed for in the applicable
        Launch Service Agreement(s) for the mission failure.

32.2    Hughes Proposal. Any Hughes proposal for a replacement Launch under an
        existing Longterm Launch Service Agreement shall: (i) be based upon, and
        be subject to, the provisions of the relevant EXHIBIT(S) B through E;
        (ii) utilize the Launch Service Fee and payment schedules specified in
        Table 4 and Table 5 of ARTICLE 4, CONTRACT PRICE, PAYMENT AND
        ADJUSTMENTS; and (iii) include a fee of   *   per Launch Service. Any
        Hughes proposal for a replacement Launch which does not utilize a
        Longterm Launch Service Agreement shall include a Management Services
        fee equal to   *   of the relevant Launch Service Cost initially
        proposed, and finally negotiated between Hughes and the Launch Service
        Provider.


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ARTICLE 33 OPTIONS

33.1    Launch Insurance. Upon receipt of a written request from I-COGC, Hughes
        shall submit a proposal to I-COGC for the provision of launch insurance
        for the Launch Services provided herein. Such proposal shall assume that
        the launch insurance shall be obtained by Hughes on behalf of I-COGC and
        that I-COGC shall be the named insured. The written request from I-COGC
        shall identify the Launch Services, the coverage timing and the coverage
        amounts of such launch insurance policy. Any Hughes proposal shall be
        based upon the actual launch insurance cost to Hughes and shall include
        an additional Management Services fee equal to   *   of the actual
        launch insurance cost. I-COGC shall notify Hughes whether it accepts or
        rejects any Hughes proposal within thirty (30) Days of receipt of such
        proposal or by the offer validity date provided by the relevant
        insurance underwriters, whichever is sooner. For the purposes of this
        Paragraph, launch insurance may also include any relaunch, repayment or
        other type of insurance program offered by any Launch Service Provider.

33.2    Additional Launch Services. At any point in time, I-COGC may request
        Hughes to provide additional Launch Services under any Longterm Launch
        Service Agreement. Any such request by I-COGC shall identify the
        required Launch Period, preferred Launch Service Provider and Satellite
        to be launched. Hughes shall provide a written proposal to I-COGC within
        fifteen (15) calendar Days of receipt of such request. Any Hughes
        proposal shall be subject to and conditional upon: i) the existence and
        terms of a Longterm Launch Service Agreement with the Launch Service
        Provider identified in such I-COGC request as of the later of the date
        of (a) the relevant ICOGC request or (b) the Launch Service option
        exercise; ii) compliance with the scheduling constraints specified in
        ARTICLE 3.3.3 herein; iii) the availability of the Launch Vehicle in the
        requested Launch Period, and iv) compliance with the Launch Service Fee
        and payment schedules specified in Tables 4 and 5 of ARTICLE 4, CONTRACT
        PRICE, PAYMENT AND ADJUSTMENTS. For the avoidance of doubt, if Hughes
        has a launch opportunity available under a Longterm Launch Service
        Agreement, subject to the terms of this ARTICLE 33.2, Hughes shall allow
        I-COGC to purchase such launch opportunity to Launch an optional
        Satellite.


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


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ARTICLE 34 LIMITATION OF LIABILITY

34.1    In no event shall either Party be liable to the other Party or its
        Associates or customers under or in connection with this Contract under
        any theory of contract, tort, negligence, strict liability or any other
        legal or equitable theory or otherwise for special, collateral,
        punitive, exemplary, consequential, indirect and/or incidental damages
        (including but not limited to lost revenues, loss of goodwill, loss of
        savings, loss of use, interruptions of business and claims of either
        Party or for any other form of economic loss), except as expressly
        provided in this Contract. It is the intent of the Parties that the
        public interest is not involved in the subject matter of this Contract.


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ARTICLE 35 MISCELLANEOUS

35.1    Disclaimer of Agency. None of the provisions of this Contract shall be
        construed to mean that either Party hereto is appointed or is in any way
        authorized to act as an agent of the other Party. This Contract does not
        constitute, create, give effect to, or otherwise recognize a joint
        venture, partnership or formal business organization of any kind, and
        the rights and obligations of the Parties shall be limited to those
        expressly set forth herein.

35.2    Waiver of Breach of Contract. A waiver of any breach of a provision
        hereof shall not be binding upon either Party unless the waiver is in
        writing and such waiver shall not affect the rights of the Party not in
        breach with respect to any other or future breach. No failure or delay
        by any Party or time or indulgence given by it in or before exercising
        any remedy or right under or in relation to this Contract shall operate
        as a waiver of the same nor shall any single or partial exercise of any
        remedy or right preclude any further exercise of the same or the
        exercise of any other remedy or right.

35.3    Term of Contract. This Contract shall remain in full force and effect as
        long as either Party is or may be required to perform any obligation
        pursuant to this Contract.

35.4    Language. With respect to all correspondence relating to this Contract
        and to all material, including labels and markings of equipment,
        submitted by Hughes hereunder, the English language and U.S. units of
        measure, or unit(s) of measure utilized by a Launch Service Provider
        shall be used. Controlling language for this Contract shall therefore be
        the English language.


   79
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------

35.5    Key Personnel. Hughes agrees that the following individuals are
        necessary for the successful completion of the Management Services and
        Launch Services to be performed under this Contract and shall not be
        removed from the performance of these services without the consent of
        I-COGC, which consent shall not be unreasonably withheld. In the event
        that these personnel become unavailable for any reason and consent is
        given, Hughes shall select suitable replacement personnel who possess
        comparable levels of experience, qualifications and ability.
        Notwithstanding its role in approving key personnel and their
        replacements, I-COGC shall have no supervisory control over their work,
        and nothing in this ARTICLE shall relieve Hughes of any of its
        obligations under this Contract, or of its responsibility for any acts
        or omissions of its personnel.




          Name           Title
          ----           -----
                      
          J. Perkins     Vice-President, Launch Services Acquisition & Risk Management
          G. Dutcher     Program Manager



   80
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------

IN WITNESS WHEREOF, this Contract has been issued in two counterparts and signed
in the city of Brussels, Belgium on behalf of I-COGC and Hughes by persons
authorized on their behalf.

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.


By:
   -------------------------------
               (Signature)

Name:
     -----------------------------

Title:
      ----------------------------


I-CO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED


By:
   -------------------------------
               (Signature)

Name:
     -----------------------------

Title:
      ----------------------------


   81
                        Contract Number: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND

                               MANAGEMENT CONTRACT


                  --------------------------------------------

                                   Exhibit A
                               STATEMENT OF WORK


                  --------------------------------------------


                                 7 December 1995

I-CO Global Communications                  Hughes Space &
(Operations) Limited                        Communications International,
                                            Inc.

- ---------------------------                 --------------------------------
Olof Lundberg                               Gerald L. Dutcher
Chief Executive Officer                     Executive Vice President



   82

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------
                                TABLE OF CONTENTS





                                                                          
1       MANAGEMENT SERVICES PROVIDED FOR I-COGC GLOBAL COMMUNICATIONS
        (OPERATIONS) LIMITED (I-COGC)  ........................................  1

1.1     Scope..................................................................  1

1.2     Applicable Documents...................................................  1

2       DESCRIPTION OF WORK....................................................  2

2.1     Launch Service Provider Selection And Turn-On..........................  2

2.1.1   Launch Schedules.......................................................  2

2.1.2   Launch Agreements......................................................  2

2.2     Post Launch Service Provider Contract Award............................  2

2.2.1   Management Activities..................................................  2

2.2.1.1 Progress and Technical Meetings........................................  3

2.2.2   Selection of Launch Slot and Launch Date...............................  3

2.2.3   Satellite/Launch Vehicle Technical Activities..........................  3

2.2.4   Documentation..........................................................  4

2.2.5   Launch Vehicle Acceptance .............................................  4

2.2.6   Mission Director.......................................................  5

3       REPORTING..............................................................  6

4       RESERVED...............................................................  7

5       LOGO...................................................................  8

6       LAUNCH CAMPAIGN ACCOMMODATION AND FACILITIES...........................  9

7       PRODUCT ASSURANCE ACTIVITIES & SAFETY..................................  10

7.1     Launch Vehicle Qualification...........................................  10

7.2     Launch Vehicle Failure Reviews.........................................  10

7.3     Requests for Deviation/Waiver..........................................  10

8       PAYLOAD PROCESSING FACILITIES AND SERVICES.............................  11

9       MISSION INTEGRATION....................................................  12

10      POST MISSION SUPPORT SERVICES..........................................  13




   83

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

1       MANAGEMENT SERVICES PROVIDED FOR I-COGC GLOBAL
        COMMUNICATIONS (OPERATIONS) LIMITED (I-COGC)


1.1     Scope. This Statement of Work defines the Management Services to be
        provided by Hughes Space and Communications International, Inc.,
        (Hughes) to I-COGC for the supply of Launch Services and the overall
        management of the Launch Service Agreements for Launch of I-COGC's
        twelve (12) Satellites. Hughes shall assume all day-to-day management
        activities relative to the procurement of Launch Services.

1.2     Applicable Documents. Satellite Contract Between Hughes Space and
        Communications International, Inc. and I-COGC Global Communications
        (Operations) Limited, dated 3 October 1995, Contract Number
        ICOO/95-1002/NR.



   84
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------


2       DESCRIPTION OF WORK

2.1     Launch Service Provider Selection And Turn-On. Hughes shall ensure that
        the contract provisions with the Launch Service Providers enable Hughes
        to meet the requirements defined in this Statement of Work, and are
        fully consistent with the Satellite design, Designated Launch Site
        processing and mission requirements.


        2.1.1.  Launch Schedules. Hughes shall schedule each of the respective
                Satellite Launches with a Launch Service Provider in sufficient
                time to assure that the scheduling requirements of the Contract
                are satisfied. Hughes shall provide alternate Launch risk
                management plans in the event scheduling problems develop.


        2.1.2   Launch Agreements. Launch Services via Long Term Launch Service
                Agreements shall be employed to satisfy the terms of this
                Contract, or at I-COGC's direction, Hughes shall develop, in
                conjunction with I-COGC, the appropriate and necessary Request
                For Proposal (RFP) documentation (when necessary), consistent
                with the requirements, terms and conditions of this Contract and
                the Satellite Contract to enable the competitive solicitation of
                bids from alternate Launch Service Providers.


                Hughes shall manage this program so as to minimize the impact of
                any Launch Service Provider substitution.


2.2     Post Launch Service Provider Contract Award


        2.2.1   Management Activities. After Launch Service Provider turn-on or
                award of a Launch Service Agreement, Hughes shall provide all
                appropriate management and technical services to support the
                Satellite to Launch Vehicle interface activities and shall be
                responsible for all Contract management functions, including but
                not limited to:



   85
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------


                - Negotiation of contract changes

                - Management and tracking of program milestones

                - Coordination of data/information exchanges, and

                - Data approvals as required by the Launch Service Agreement

        2.2.1.1 Progress and Technical Meetings. Regular progress meetings shall
                be conducted as necessary with the Launch Service Providers to
                which I-COGC shall be invited. As a minimum these will be held
                at quarterly intervals and may be combined with technical
                interface meetings for expediency.


        2.2.2   Selection of Launch Slot and Launch Date. Hughes shall
                coordinate the development of the Launch Service Master Phasing
                Schedule and monitor progress against major milestones.


                Hughes shall coordinate with I-COGC the selection of the
                relevant Launch Slot and Launch Date consistent with the
                schedule established by I-COGC requirements. Hughes shall
                initiate discussion with I-COGC at least thirty (30) calendar
                Days prior to the determination dates for the establishment of
                the Launch Slot and Launch Date.


        2.2.3   Satellite/Launch Vehicle Technical Activities. Hughes shall
                coordinate the overall schedule for the Launch Services and
                content of meetings and major reviews throughout the
                Satellite/Launch Vehicle integration process.

                Hughes shall coordinate the Launch Vehicle and Satellite
                integration process and provide the management interface to
                ensure that technical requirements, data and analyses are
                established and coordinated between the engineering staffs of
                the Satellite Program Office and the Launch Service Provider.

                Hughes shall maintain and report the status of all action items
                generated from the above meetings and coordinate their
                resolution.



   86

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------


        2.2.4   Documentation. Hughes shall review and provide I-COGC all
                documentation, analyses and reports prepared under this
                Contract, in accordance with the applicable Launch Service
                Agreement, which are required to successfully complete the
                integration process. These may include, but are not limited to:

                -     Interface Control Documents
                -     Coupled Loads Analysis
                -     Thermal Analysis
                -     Integration and Mission Analyses
                -     Launch Operations and Safety Planning
                -     Separation analysis
                -     Venting analysis
                -     Clearance analysis
                -     Launch operations and safety documents
                -     Payload matchmates and separation shock tests when
                      required.
                -     Trajectory, Guidance Targeting, Accuracy analysis and
                      associated orbit characteristics and dispersion
                -     Launch Vehicle contamination and cleanliness analysis
                -     Launch Failure Reports, if applicable

        2.2.5   Launch Vehicle Acceptance. Hughes shall monitor all work in
                progress and the final acceptance of the Launch Vehicle in
                accordance with the applicable Launch Service Agreement. This
                shall include, but is not limited to:

                -     review of progress reports submitted by the relevant
                      Launch Service Provider
                -     attending major reviews
                -     tracking problem resolutions

        2.2.6   Mission Director

                Hughes shall act in the capacity of Mission Director (i.e., the
                individual responsible for providing the Satellite status during
                the Launch campaign and the final go/no-go decision for Launch
                to the Launch Service Provider) for I-COGC during the Launch.



   87
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

3.0     REPORTING

        Hughes shall provide I-COGC with full visibility of Contract and
        technical actions by providing a monthly progress report to the I-COGC
        resident team. The format of this report shall be jointly agreed upon by
        I-COGC and Hughes and shall be adjusted over the life of the program as
        necessary.

        Hughes shall inform I-COGC, or its designated representative, of the
        date and time of all significant meetings (i.e. Preliminary Design
        Reviews, Critical Design Reviews, Management Review Meetings, etc.), and
        I-COGC personnel or their designated representative, as they choose, may
        attend any of the meetings held with the Launch Service Provider and/or
        the Satellite manufacturer. This attendance shall be limited to three
        (3) I-COGC personnel. Additional I-COGC personnel may attend as mutually
        agreed upon by I-COGC, Hughes and the Launch Service Provider.

        Hughes shall notify I-COGC promptly, initially either in person or by
        telephone and then shall confirm in writing within seven (7) Days, of
        any material event, circumstance, or development which the Hughes
        Mission Manager reasonably believes will affect (a) the quality of any
        Launch Vehicle or component part thereof or any services or data and
        documentation to be provided herein, or (b) the Launch Schedule(s)
        herein. Notifications made pursuant to this Paragraph are intended to
        supplement but not replace information available or provided to I-COGC
        pursuant to this Article.



   88
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

4.0       RESERVED


          [ILLEGIBLE]
   89

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

5.0     LOGO

        The Launch Service Provider shall include provision for the inclusion of
        the I-COGC logo on each Launch Vehicle fairing. I-COGC shall supply
        final details of the logo no later than Launch minus twelve Months
        (2-12) for the first Launch on each type of Launch Vehicle (i.e. Atlas
        IIA, Proton, Delta III, Zenit, etc.).



   90

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------


6.0     LAUNCH CAMPAIGN ACCOMMODATION AND FACILITIES

        Hughes shall assure that the Launch Service Providers will make
        available office space for up to three (3) I-COGC residents and/or
        representatives at the Launch Service Provider's Satellite processing
        and Designated Launch Site facility, for the duration of the Satellite
        Launch campaign. These facilities shall be co-located with those of the
        Hughes Launch support team. Appropriate telephone, fax, copying and
        other general office facilities shall be provided. I-COGC shall have
        full access to all appropriate data and monitoring facilities at the
        Designated Launch Site which are available to the Hughes Launch team.

        In the case of Proton or Zenit Launches where commercially available
        off-base housing, transport and general living facilities are not
        available, Hughes shall, if requested, arrange to supply these to the
        I-COGC personnel in the same manner provided to its own Launch team. All
        charges, if any, incurred by Hughes for the provision of these living
        facilities, food and transportation shall be billed to I-COGC.

        Note: i For Launches conducted in Baikonur, there is a charge of
                between $115.00 US and $135.00 US (depending on the year of the
                Launch) for lodging and all food service per person per day. A
                charge of $900.00 US per person is levied for round trip
                transportation from Moscow to the Baikonur Launch Site and all
                associated ground transportation.

             ii For Zenit Launches transportation for I-COGC personnel to Long
                Beach, California, and/or any other point of debarkation of the
                command and control ship or any air transportation, or surface
                ship transport to the command and control ship at sea, shall be
                borne by I-COGC. Any cost for I-COGC personnel's lodging, meals,
                transportation and recreation, while on board the command and
                control ship, shall be borne by I-COGC, but shall not to exceed
                $200.00 US per day per person. If Hughes is not charged for
                lodging, meals and transportation while on board the command and
                control ship, no cost will be passed to I-COGC.



   91

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------


7.0     PRODUCT ASSURANCE ACTIVITIES & SAFETY

        7.1     Launch Vehicle Qualification. Hughes shall ensure that the
                Launch Service Provider clearly indicates the qualification
                status of the Launch Vehicle and assures that any new, modified
                or mission peculiar items have been qualified. All items falling
                into this category shall be highlighted to I-COGC.

        7.2     Launch Vehicle Failure Reviews. Hughes shall ensure that I-COGC
                is appropriately involved in any Launch Vehicle failure review
                board activities relevant to I-COGC Launch Vehicle hardware or
                which may impact the ability of the Launch Service Provider to
                deliver on time. The level of involvement will vary. However any
                failure occurring shortly and in particularly immediately before
                a planned I-COGC Launch shall include full disclosure and
                participation rights.

        7.3     Requests for Deviation/Waiver. All Launch Service Provider
                deviations/waivers affecting key performance margins, interface
                control documents or mission requirements shall be promptly
                submitted to I-COGC for review.



   92
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

8.0     PAYLOAD PROCESSING FACILITIES AND SERVICES


        Hughes shall be responsible for arranging all necessary payload
        processing facilities and services required to safely and efficiently
        support Satellite payload processing at the Designated Launch Site,
        including any Satellite test activities.


   93
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

9.0     MISSION INTEGRATION


        Hughes shall, as a minimum, conduct the following mission reviews and
        meetings with the Launch Service Provider, to which I-COGC personnel
        shall be invited:


        -       Technical Working Groups (as needed).

        -       Preliminary and Critical Mission Peculiar Design Reviews
                (typically only held once per Launch).

        -       Ground Operations Readiness Reviews (typically at L-12 and L-6
                months).

        -       Launch Vehicle Readiness Review (typically 2 days before each
                Launch)

        -       Launch Readiness Review (typically 1 day before each Launch)

        -       Launch Vehicle quality and/or systems reviews if provided by
                Launch Service Providers.



   94
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A

Contract No: ICOO/95-1003/YW                                  STATEMENT OF WORK
- --------------------------------------------------------------------------------

10.0    POST MISSION SUPPORT SERVICES

        Hughes shall provide all necessary post mission support services.
        These shall include but are not limited to:


        -       Satellite orbit and attitude data at separation, within 45
                minutes of separation.

        -       Post Launch evaluation report (Satellite flight environment and
                separation assessment) from Launch Vehicle telemetry.



   95
                                                       1 JULY 1996 - AMENDMENT 1

                                                                        4.7.2.6a


                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT


                            -------------------------

                                    EXHIBIT F

                             MILESTONE PAYMENT PLAN

                            -------------------------


                                7 DECEMBER 1995



   96
              * [EXHIBIT F AMENDMENT 1 TOTAL OF 7 PAGES HAVE BEEN REDACTED]


              * Confidential Treatment Requested and the Redacted Material has
                been separately filed with the Commission.
   97
                                        *
   98
                                        *
   99
                                        *
   100
                                        *
   101
                                        *
   102
                                        *
   103
                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND

                               MANAGEMENT CONTRACT


                  --------------------------------------------

                                    EXHIBIT G
                                I-COGC GUARANTEE


                  --------------------------------------------


                                 7 December 1995

I-CO Global Communications                  Hughes Space &
(Operations) Limited                        Communications International,
                                            Inc.

- ---------------------------                 --------------------------------
Olof Lundberg                               Gerald L. Dutcher
Chief Executive Officer                     Executive Vice President



   104

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT G

Contract No: ICOO/95-1003/YW                                    I-COGC GUARANTEE
- --------------------------------------------------------------------------------

1.      In consideration of Hughes Space and Communications International, Inc
        ("Hughes" entering into a contract with I-CO Global Communications
        (Operations) Limited ("I-COGC") for the supply of launch services and
        the management thereof for the I-CO Program dated 7 December, 1995 (as
        such contract may be amended, varied, extended, renewed or supplemented
        from time to time, the "Launch Vehicle Contract" and expressions defined
        in the Launch Vehicle Contract shall have the same meanings in this
        Guarantee) and for sufficient consideration (receipt whereof the
        Guarantor hereby acknowledges) I-CO GLOBAL COMMUNICATIONS (HOLDINGS)
        LIMITED (the "Guarantor") hereby unconditionally guarantees the payment
        on the due date of all sums payable now or in the future to Hughes by
        I-COGC under the Launch Vehicle Contract when and as the same become due
        and the full, prompt and complete performance by I-COGC of all its
        obligations under the Launch Vehicle Contract.


2.      The Guarantor hereby unconditionally and irrevocably agrees as a
        separate, continuing and primary obligation to indemnify Hughes on
        demand should any amount due under Clause 1 not be recoverable from the
        Guarantor on the basis of a guarantee for any reason whatsoever.


3.      The Guarantor's obligations under this Guarantee shall be subject to all
        the relevant terms and conditions of the Launch Vehicle Contract and
        nothing in this Guarantee shall constitute a waiver by I-COGC or the
        Guarantor of any defense, claim or counterclaim available to I-COGC
        under the Launch Vehicle Contract or otherwise. Subject to paragraph 2
        above, the Guarantor's sole obligation under this Guarantee shall be as
        guarantor of the obligations of I-COGC under the Launch Vehicle
        Contract, subject to all of the limitations an such obligations which
        are provided for in such Launch Vehicle Contract or under applicable law
        except for such limitations as may arise in law as a result of
        bankruptcy, insolvency or reorganisation proceedings relating to I-COGC.
        The Guarantor hereby acknowledges that its liability as Guarantor under
        this Guarantee shall not be discharged or impaired in any way by:

        (a)     any compromise or release of or abstention from perfecting or
                enforcing any right or remedy against I-COGC or any other
                person; or



   105
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT G

Contract No: ICOO/95-1003/YW                                    I-COGC GUARANTEE
- --------------------------------------------------------------------------------


        (b)     any release of or granting of time to I-COGC or any other
                indulgence, waiver, consent or concession being granted at any
                time to I-COGC or any other person; or

        (c)     any other act, omission, dealing, matter or thing whatsoever
                (including, without limitation, any change in the memorandum
                or articles of association (or their equivalent) of I-COGC, or
                any irregularity, unenforceability or invalidity of any
                obligations of I-COGC under the Launch Vehicle Contract or the
                liquidation, dissolution, reconstruction, amalgamation or
                bankruptcy of I-COGC or any other change in the corporate
                relationship between the Guarantor and I-COGC including any
                merger, consolidation or sale of assets of I-COGC; or

        (d)     any legal limitation, disability, incapacity or other
                circumstances relating to I-COGC or any other person or any
                amendment to or extension or variation of the terms of the
                Launch Vehicle Contract or any other document referred to in the
                Launch Vehicle Contract.

4.      The Guarantor hereby declares and agrees that this Guarantee shall be
        held by Hughes as a continuing security and shall not be satisfied by
        any intermediate payment or satisfaction of any part of the obligations
        hereby guaranteed and shall remain in full force and effect until all
        the obligations of I-COGC under the Launch Vehicle Contract have been
        performed and all sums payable by I-COGC under the Launch Vehicle
        Contract have been fully paid and discharged in full in each case in
        accordance with the Launch Vehicle Contract and subject to all the
        provisions therein contained.

5.      This Guarantee shall be in addition to, and not in substitution for, any
        other rights which Hughes may now or hereafter have under or by virtue
        of any guarantee or security or agreement or any lien or by operation of
        law or under any collateral or other security now or hereafter held by
        Hughes or to which Hughes may be entitled.


6.      Any release, compromise or discharge of the obligations of the Guarantor
        under this Guarantee shall be deemed to be made subject to the condition
        that it will be void if any payment or security which Hughes may receive
        or have received is set aside or proves invalid for whatever reason.



   106
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT G

Contract No: ICOO/95-1003/YW                                    I-COGC GUARANTEE
- --------------------------------------------------------------------------------

7.      All payments to be made by the Guarantor to Hughes under this Guarantee
        shall be made on the due date in United States Dollars and in cleared
        funds and to such account as Hughes shall specify and shall be made free
        and clear of, and without deduction for or on account of, any present or
        future taxation, unless the Guarantor is required by law or regulation
        to make payment subject to any taxation, in which event such payment
        shall be increased by such amount as may be necessary to ensure that
        Hughes receives a net amount, which, after deducting or withholding such
        taxation, is equal to the full amount which Hughes would have received
        had such payment not been subject to such taxation.


8.      The Guarantor shall be subrogated to the rights of Hughes against I-COGC
        in respect of any amounts paid by the Guarantor to Hughes pursuant to
        the provisions of this Guarantee; provided, however, that the Guarantor
        shall not be entitled to enforce or receive any payments arising out of,
        or based upon, such right of subrogation, or any related claim for
        exoneration, indemnification or reimbursement that the Guarantor may now
        have or hereafter acquire against I-COGC in any way related to or
        arising from the obligations of I-COGC under the Launch Vehicle
        Contract, until such obligations or, as the case may be the relevant
        part thereof, shall have been paid and performed in accordance with the
        terms and conditions of the Launch Vehicle Contract.


9.      In addition to the liability otherwise assumed in this Guarantee, the
        Guarantor shall immediately reimburse Hughes for all costs and expenses,
        including all reasonable legal fees and costs, incurred by Hughes in the
        collection or enforcement of any liability under this Guarantee.
        However, if the Guarantor is the prevailing party in any proceedings to
        collect or enforce any liability under this Guarantee, Hughes agrees
        that it shall immediately reimburse the Guarantor for all costs and
        expenses, including all reasonable legal fees and costs, which the
        Guarantor may incur in connection with any such proceedings, and the
        Guarantor shall have no liability to Hughes under the preceding sentence
        in this paragraph 9 in any such proceeding.

10.     This Guarantee and any provision hereof may be waived, amended, modified
        or supplemented as between Hughes and the Guarantor only by an agreement
        or instrument in writing executed by the Guarantor and Hughes.

11.     Any notice, demand or other communication required or permitted to be
        made



   107
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT G

Contract No: ICOO/95-1003/YW                                    I-COGC GUARANTEE
- --------------------------------------------------------------------------------


        hereunder shall be in writing and signed by or an behalf of the person
        giving it. Except in the case of personal service, any notice shall be
        sent or delivered to the party to be served at the address or to the
        facsimile number set out below and if a person or officer is named for
        the purpose, the notice shall be marked for his attention. Any
        alteration in such details shall, to have effect, be notified to the
        other parties in accordance with this clause.


12.     Service of a notice must be effective by one of the following methods:

        12.2.1  personally on the Chief Executive Officer or the Company
                Secretary of either party and shall be treated as served at the
                time of such notice;

        12.2.2  by prepaid first class post (or by airmail if from one country
                to another) and shall be treated as served on the second (or if
                by airmail the fourth) Business Day after date of posting. In
                proving service it shall be sufficient to prove that the
                envelope containing the notice was correctly addressed, postage
                paid and posted; or

        12.2.3  by delivery of the notice through the letterbox of the party to
                be served or by sending it by facsimile and shall be treated as
                served on the first Business Day after the date of such delivery
                or sending. In proving service by facsimile it shall be
                sufficient to prove that the facsimile was preceded by the
                answerback code of the party to whom it was sent.

A.      In respect of the Guarantor, to:


                        I-CO Global Communications (Holdings) Limited
                        c/o I-CO Services Limited
                        1 Queen Caroline Street
                        London W6 9BN
                        Telephone: (181 600-1000)
                        Facsimile: (181 600-1199)
                        Attention:    Olof Lundberg


   108
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT G

Contract No: ICOO/95-1003/YW                                    I-COGC GUARANTEE
- --------------------------------------------------------------------------------


B.      In respect of Hughes, to:

               Hughes Space and Communications International, Inc
               Bldg. S24, M/S D545
               Post Office Box 92919, Airport Station
               Los Angeles, California 90009
               Telephone (310) 364-5729
               Facsimile (310) 364-9644
               Attention: Dennis R. Beeson
                          Manager, Contracts

13.     This Guarantee shall be governed by, and construed in accordance with
        English law. The provisions of Article 30 of the Launch Vehicle COntract
        (Disputes and Arbitration) shall apply mutatis mutandis to this
        Guarantee.



Dated      day of December, 1995




- ----------------------------------------
FOR AND ON BEHALF OF
I-CO GLOBAL COMMUNICATIONS
(HOLDINGS) LIMITED





- ----------------------------------------
FOR AND ON BEHALF OF
HUGHES SPACE AND COMMUNICATIONS
INTERNATIONAL, INC

   109
                        Contract Number: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                              MANAGEMENT CONTRACT




                                    EXHIBIT H

                                HUGHES GUARANTEE






                                7 DECEMBER 1995






I-CO Global Communications                       Hughes Space &
(Operations) Limited                             Communications International,
                                                 Inc.



- ---------------------------------                ------------------------------
Olof Lundberg                                    Gerald L. Dutcher
Chief Executive Officer                          Executive Vice President



   110

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT H

Contract No: ICOO/95-1003/YW                                   HUGHES GUARANTEE
- --------------------------------------------------------------------------------



GUARANTEE AGREEMENT ("Guarantee") dated as of December _____, 1995, between
HUGHES ELECTRONICS CORPORATION, a Delaware corporation ("Guarantor") and I-CO
GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in the Cayman
Islands as an Exempted Company having its registered office at the Huntlaw
Building, P.O. Box 1350, Fort Street, Georgetown, Grand Cayman, Cayman Islands
("Beneficiary").

For value received, and to induce Beneficiary to enter into that certain
Contract for Launch Services Supply and Management, dated December __, 1995 (the
"Contract") with HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a Delaware
corporation and an indirect wholly-owned subsidiary of Guarantor ("Obligor"),
Guarantor agrees with Beneficiary as follows:

1.      Guarantee. Guarantor undertakes and guarantees the full, prompt and
        complete performance by Obligor of all its obligations under the
        Contract and the due and punctual payment of all sums which are payable
        by the Obligor to the Beneficiary under the Contract when the same shall
        become due and undertakes with the Beneficiary that if the Obligor shall
        default in the payment of any sum which is due and payable to
        Beneficiary under the Contract, the Guarantor shall pay such sum to
        Beneficiary, within ten (10) days after demand in writing by
        Beneficiary. Guarantor's obligations to Beneficiary under this Guarantee
        shall in each case be subject to all the relevant terms and conditions
        of the Contract and applicable law and nothing in this Guarantee shall
        be deemed to constitute a waiver by the Obligor or the Guarantor of any
        defense, claim or counterclaim available to the Obligor under the
        Contract or under applicable law. Subject to paragraph 2 below,
        Guarantor's sole obligation to Beneficiary under this Guarantee shall be
        as guarantor of the obligations of Obligor under the Contract, subject
        to all of the limitations on such obligations which are provided for in
        such Contract or under applicable law (except for such limitations as
        may arise as the result of a bankruptcy, insolvency or reorganization
        proceeding of Obligor).

2.      The Guarantor hereby unconditionally and irrevocably agrees as a
        separate, continuing and primary obligation to indemnify the Beneficiary
        on demand should any amount due under Clause 1 not be recoverable from
        the Guarantor on the basis of a guarantee for any reason whatsoever.

3.      Continuing Guarantee. The Guarantee in paragraph 1 is a continuing
        guarantee and shall remain in force until all obligations of the Obligor
        under the Contract have been fully performed and all sums payable by the
        Obligor have been fully paid, in each case in accordance with the
        Contract and subject to all the provisions therein contained.

4.      Waivers of Notice, etc. The obligations of the Guarantor under this
        Guarantee shall not be affected by any act, omission, matter or thing
        which, but for this provision, might operate to release or otherwise
        exonerate the Guarantor from its obligations or affect such obligations
        including without limitation and whether or not known to Guarantor:

        (a)     any time, indulgence, waiver or consent at any time given to the
                Obligor or any other person;

        (b)     any compromise or release of or abstention from perfecting or
                enforcing any right or remedy against the Obligor or any other
                person;



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT H

Contract No: ICOO/95-1003/YW                                   HUGHES GUARANTEE
- --------------------------------------------------------------------------------



        (c)     any legal limitation, disability, incapacity or other
                circumstance relating to Obligor or any other person or any
                amendment to or variation of the terms of the Contract or any
                other document referred to in the Contract;

        (d)     any change in the corporate relationship between the Obligor and
                Guarantor, including any merger, consolidation or sale of assets
                of Obligor; and

        (e)     any irregularity, unenforceability or invalidity of any
                obligations of the Obligor under the Contract or the
                dissolution, reconstruction or insolvency of the Obligor.

5.      No Waiver by Beneficiary. No failure on the part of the Beneficiary, or
        delay by Beneficiary, in exercising any right under or with respect to
        this Guarantee shall operate as a waiver thereof, nor shall any single
        or partial exercise of any such right preclude any other or further
        exercise thereof or the exercise of any other right of Beneficiary under
        or with respect to this Guarantee or the Contract.

6.      Any release, compromise or discharge of the obligations of the Guarantor
        under this Guarantee shall be deemed to be made subject to the condition
        that it will be void if any payment or security which the Beneficiary
        may receive or have received is set aside or proves invalid for whatever
        reason.

7.      All payments to be made by the Guarantor to the Beneficiary under this
        Guarantee shall be made on the due date in United States Dollars and in
        cleared funds and to such accounts as the Beneficiary shall specify and
        shall be made free and clear of, and without deduction for or on account
        of, any present or future taxation, unless the Guarantor is required by
        law or regulation to make payment subject to any taxation, in which
        event such payment shall be increased by such amount as may be necessary
        to ensure that the Beneficiary receives a net amount, which, after
        deducting or withholding such taxation, is equal to the full amount
        which the Beneficiary would have received had such payment not been
        subject to such taxation.

8.      Right of Subrogation. Guarantor shall be subrogated to the Rights of the
        Beneficiary against Obligor in respect of any amounts paid by Guarantor
        to Beneficiary pursuant to the provisions of this Guarantee; provided,
        however, that Guarantor shall not be entitled to enforce or receive any
        payments arising out of, or based upon, such right of subrogation, or
        any related claim for exoneration, indemnification or reimbursement that
        Guarantor may now have or hereafter acquire against Obligor in any way
        related to or arising from the obligations of Obligor under the
        Contract, until all such obligations shall have been paid and performed
        in accordance with the terms and conditions of the Contract or
        applicable law.

9.      Attorneys' Fees and Costs. In addition to the liability otherwise
        assumed in this Guarantee, Guarantor agrees to forthwith reimburse
        Beneficiary for all costs and expenses, including all reasonable
        attorneys' fees and costs, incurred by Beneficiary in the collection or
        enforcement of any liability under this Guarantee. However, if Guarantor
        is the prevailing party in any proceeding to collect on or enforce any
        liability under this Guarantee, Beneficiary agrees to forthwith
        reimburse Guarantor for all costs and expenses, including all reasonable
        attorneys' fees and costs, which Guarantor may incur in connection with
        any such proceeding, and Guarantor shall have no liability to
        Beneficiary under the preceding sentence in this paragraph 6 in any such
        proceeding.



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT H

Contract No: ICOO/95-1003/YW                                   HUGHES GUARANTEE
- --------------------------------------------------------------------------------



10.     Amendments. This Guarantee and any provision hereof may be waived,
        amended, modified or supplemented as between Beneficiary and Guarantor
        only by an agreement or instrument in writing executed by Guarantor and
        Beneficiary; and neither this Guarantee nor any provision hereof shall
        be varied, contradicted or explained by an oral agreement, course of
        dealing or performance, usage of trade or any other matter not set forth
        in an agreement or instrument in writing and executed as specked above.

11.     Notices.

        11.1    Any notice, demand or other communication required or permitted
                to be made hereunder shall be in writing and signed by or on
                behalf of the person giving it. Except in the case of personal
                service, any notice shall be sent or delivered to the party to
                be served at the address or to the facsimile number set out
                below and if a person or officer is named for the purpose, the
                notice shall be marked for his attention. Any alteration in such
                details shall, to have effect, be notified to the other parties
                in accordance with this clause.

        11.2    Service of a notice must be effective by one of the following
                methods:

                11.2.1  personally on the Chief Executive Officer or the Company
                        Secretary of either party and shall be treated as served
                        at the time of such notice;

                11.2.2  by prepaid first class post (or by airmail if from one
                        country to another) and shall be treated as served on
                        the second (or if by airmail the fourth) Business Day
                        (as defined in the Contract) after date of posting. In
                        proving service it shall be sufficient to prove that the
                        envelope containing the notice was correctly addressed,
                        postage paid and posted; or

                11.2.3  by delivery of the notice through the letterbox of the
                        party to be served or by sending it by facsimile and
                        shall be treated as served on the first Business Day
                        after the date of such delivery or sending. In proving
                        service by facsimile it shall be sufficient to prove
                        that the facsimile was preceded by the answerback code
                        of the party to whom it was sent.

                        A.      In respect of the Beneficiary, to:

                                ICO Global Communications (Operations) Ltd.
                                c/o I-CO Services Limited
                                1 Queen Caroline Street
                                London W69BN
                                United Kingdom
                                Telephone: (181) 600-1000
                                Facsimile: (181) 600-1199
                                Attention: Olof Lundberg

                        B.      In respect of the Guarantor, to:

                                Hughes Space and Communications
                                International, Inc.
                                Bldg. S24, Mail Station D545
                                Post Office Box 92919, Airport Station
                                Los Angeles, California 90009


   113

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT H

Contract No: ICOO/95-1003/YW                                   HUGHES GUARANTEE
- --------------------------------------------------------------------------------


                                Telephone: (310) 364-5729
                                Facsimile: (310) 364-9644
                                Attention: Dennis R. Beeson
                                           Manager, Contracts




   114

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT H

Contract No: ICOO/95-1003/YW                                   HUGHES GUARANTEE
- --------------------------------------------------------------------------------



12.     Applicable law and jurisdiction.

        12.1    This Guarantee shall be governed by and construed in accordance
                with the laws of England.

        12.2    The provisions of ARTICLE 30 (Disputes and Arbitration) of the
                Contract shall apply mutatis mutandis to this Guarantee.



Dated _____ day of December, 1995




                                --------------------------------------
                                for and on behalf of
                                I-CO GLOBAL COMMUNICATIONS
                                (OPERATIONS) LTD.


                                --------------------------------------
                                for and on behalf of
                                HUGHES ELECTRONICS
                                CORPORATION




   115

                        CONTRACT NUMBER: ICOO/95-1003/YW





                           LAUNCH SERVICES SUPPLY AND

                               MANAGEMENT CONTRACT





                                   EXHIBIT I

                       TERMINATION LIABILITY CALCULATION




                                7 DECEMBER 1995







I-CO Global Communications                   Hughes Space &
(Operations) Limited                         Communications International, Inc.




- ---------------------------------            ----------------------------------
Olof Lundberg                                Gerald L. Dutcher
Chief Executive Officer                      Executive Vice President



   116

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------



TABLE OF CONTENTS


                                                                         
1       Termination Calculations ...........................................    1

2       Termination Liabilities ............................................    2

2.1     Atlas IIA Termination Liability ....................................    2

        Delta-III Termination Liability ....................................    2

        Proton Termination Liability .......................................    3

        Zenit Termination Liability ........................................    3

2.2     Effect of Atlas Launch Service Postponement ........................    3

2.3     Effect of Sea Launch Launch Service Postponement ...................    4

2.4     Effect of Proton Launch Service Postponement .......................    4

2.5     Effect of Delta-III Launch Service Postponement ....................    4

2.6     Delta-III Termination Liability Mitigation .........................    5

2.7     Alternate Launch Service Provider(s) ...............................    6




- -------------------------------------------------------------------------------
   117

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------



1       TERMINATION CALCULATIONS

        CALCULATION 1. If the Termination Liability in ARTICLE 17 of the
        Contract ("Termination Liability") is to be calculated in accordance
        with CALCULATION 1, then the Termination Liability of I-COGC to Hughes
        for each terminated Launch Service shall equal the amount derived from
        the formula below:

        -----------------------------------------------------------------------
        Launch Service Cost x the relevant Termination Liability Percentage
        defined herein
        -----------------------------------------------------------------------
        CALCULATION 2. If the Termination Liability in ARTICLE 17 of the
        Contract is to be calculated in accordance with CALCULATION 2, then the
        Termination Liability of I-COGC to Hughes for each terminated Launch
        Service shall equal the amount derived from the applicable formula
        below:

        1)      For each Launch Service provided via a Longterm Launch Service
                Agreement:

                                        *


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


        -----------------------------------------------------------------------

- -------------------------------------------------------------------------------
                                                                         PAGE 1


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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------



2.      TERMINATION LIABILITIES

2.1     Termination Liabilities for each terminated Launch Service provided via
        a longterm Launch Services Agreement shall be as follows:


                        ATLAS IIA Termination liability


                                        *


                        Delta-III Termination Liability


                                        *


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

- -------------------------------------------------------------------------------

                                                                          PAGE 2
   119


LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------


                                        *

                          Zenit Termination Liability



                                        *


2.2     Effect of Atlas Launch Service Postponement. In the event that the Atlas
        Launch Service Provider declares a delay to the Launch Slot or Launch
        Period, the revised Launch Period as agreed between Hughes and the Atlas
        Launch Service Provider shall be used for the purpose of determining the
        appropriate percentage to utilize in calculating the applicable
        termination charge. In the event that Hughes or I-COGC declare a delay
        to the Launch Period or Launch Slot, the Launch Period or Launch Slot in
        effect prior to the declaration of delay shall be used for the purpose
        of determining the appropriate percentage to utilize in calculating the
        applicable termination charge.


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


                                                                          PAGE 3
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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------


2.3.    Effect of Sea Launch Service Postponement. If Sea Launch declares or
        experiences a postponement for any Launch Service, the revised Launch
        Period, Launch Slot or Launch Date (as applicable) shall be used for the
        purpose of determining the appropriate percentage to utilize in
        calculating the Termination Liability for the postponed Launch
        Service(s). In the event that Hughes or I-COGC declares a delay to a
        Zenit Launch Service, (i) the Termination Liability value for the
        postponed Launch Service, as of the date of postponement, shall be
        calculated utilizing the applicable table above and shall remain
        constant (i.e. not increase) during the applicable postponement period;
        and (ii) upon conclusion of the postponement period, the Termination
        Liability for the postponed Launch Service shall again increase based
        upon the applicable Termination Liability table above and the revised
        Launch Period, Launch Slot or Launch Date (as applicable) as agreed
        between Hughes and the Zenit Launch Service Provider.

2.4     Effect of Proton Launch Service Postponement. If the Proton Launch
        Service Provider declares or experiences a postponement for any Launch
        Service, the revised Launch Period, Launch Slot or Launch Date (as
        applicable) shall be used for the purpose of determining the appropriate
        percentage to utilize in calculating the Termination Liability for the
        postponed Launch Service(s). In the event that Hughes or I-COGC declares
        a delay to a Proton Launch Service, (i) the Termination Liability value
        for the postponed Launch Service, as of the date of postponement, shall
        be calculated utilizing the applicable table above and shall remain
        constant (i.e. not increase) during the applicable postponement period;
        and (ii) upon conclusion of the postponement period, the Termination
        Liability for the postponed Launch Service shall again increase based
        upon the applicable Termination Liability table above and the revised
        Launch Period, Launch Slot or Launch Date (as applicable) as agreed
        between Hughes and the Proton Launch Service Provider.

2.5     Effect of Delta-III Launch Service Postponement, If the Delta-III Launch
        Service Provider declares or experiences a postponement for any Launch
        Service, the revised Launch Period, Launch Slot or Launch Date (as
        applicable) shall be used for the purpose of determining the appropriate
        percentage to utilize in calculating the Termination Liability for the
        postponed Launch Service(s).


- -------------------------------------------------------------------------------

                                                                         PAGE 4

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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------


In the event that Hughes or I-COGC declares a delay to a Delta-III Launch
Service prior to Launch minus 24 months, i) the Termination Liability value for
the postponed Launch Service, as of the date of postponement, shall be
calculated utilizing the applicable table above and shall remain constant (i.e.
not increase) during the applicable postponement period; and ii) upon conclusion
of the postponement period, the Termination Liability for the postponed Launch
Service shall again increase based upon the applicable Termination Liability
table above and the revised Launch Semester as agreed between Hughes and the
Delta-III Launch Service Provider. In the event that Hughes or I-COGC declare a
delay to a Delta-III Launch Service after Launch minus 24 months, the Launch
Period or Launch Slot in effect prior to the declaration of delay shall be used
for the purpose of determining the appropriate percentage to utilize in
calculating the applicable termination charge.

2.6     Delta-III Termination Liability Mitigation. If any Delta-III Launch
        Service is terminated by I-COGC for convenience, then I-COGC shall be
        entitled to receive an equitable adjustment to the Termination Liability
        amount if any Hardware (for the purposes of this Paragraph, Hardware is
        defined as the affected Launch Vehicles) or any portion thereof) is
        subsequently utilized for Launch Services for any third party customer
        of the Delta-III Launch Service Provider. Upon the transfer or
        utilization of any Hardware (as defined in EXHIBIT C) for a Launch
        Service for such third party customer, the Parties and the Delta-III
        Launch Service Provider shall negotiate in good faith to determine the
        amount of the applicable equitable adjustment. Such applicable equitable
        adjustment shall account for, via exclusion, the Launch Service
        Provider's reasonable costs, including but not limited to inventory
        carrying fees, unrecoverable costs, reasonable re-programming costs, and
        the Launch Service Provider's profit which would have been earned had
        the Launch Service not been terminated, for each terminated Launch. Any
        equitable adjustment shall be payable by the Launch Service Provider
        within thirty (30) days of the later of i) the completion of good faith
        negotiations between the Parties; or ii) the sale of the eleventh Delta
        III Launch Service by the Launch Service Provider, to any party,
        excluding any Launch terminated herein. Hughes shall forward to I-COGC
        any equitable adjustment value derived in accordance with this paragraph
        within five (5) Business Days of receipt of such amount from the
        Delta-III Launch Service Provider.


- -------------------------------------------------------------------------------

                                                                         PAGE 5
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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                        EXHIBIT I

CONTRACT NO: ICOO/95-1003/YW                  TERMINATION LIABILITY CALCULATION
- -------------------------------------------------------------------------------


2.7     Alternate Launch Provider(s). Termination Liability percentages/amounts
        for Launch Services not provided via a Longterm Launch Service Agreement
        shall be incorporated into this EXHIBIT I upon the execution of a Launch
        Service Agreement between Hughes and the relevant Launch Service
        Provider (such agreement must be approved by I-COGC prior to
        execution).



- -------------------------------------------------------------------------------

                                                                         PAGE 6
   123

LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT         1 JULY 1996 - AMENDMENT 1
                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------


                         Contract Number: ICOO/95-1003/YW

                                   AMENDMENT 1




                           LAUNCH SERVICES SUPPLY AND

                              MANAGEMENT CONTRACT






                                     BETWEEN

                     ICO GLOBAL COMMUNICATIONS (OPERATIONS)

                                     LIMITED

                                       &

               HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.

                                 7 December 1995



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT         1 JULY 1996 - AMENDMENT 1
                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------


TABLE OF CONTENTS




 Article      Title
 -------      -----
                                                                             
   1          Definitions .......................................................   2

   2          Scope of Work .....................................................   8

   3          Launch Scheduling .................................................   9

   4          Contract Price, Payment and Adjustments ...........................  22

   5          Manifest Management ...............................................  31

   6          Reserved ..........................................................  32

   7          Permits and Licenses: Government Approvals ........................  33

   8          Launch Reviews ....................................................  35

   9          Title .............................................................  36

  10          Force Majeure .....................................................  37

  11          Reserved ..........................................................  39

  12          Access to Work in Progress and Data ...............................  40

  13          Indemnification ...................................................  41

  14          Warranty ..........................................................  43

  15          Risk to Satellite .................................................  44

  16          US Government Third Party indemnification .........................  45

  17          Termination .......................................................  46

  18          Data Rights .......................................................  54

  19          Reserved ..........................................................  55

  20          Rights in Inventions ..............................................  56

  21          Confidentiality ...................................................  57

  22          Interpretation ....................................................  60

  23          Publicity .........................................................  62

  24          Notices ...........................................................  63

  25          Integration .......................................................  65

  26          Assignment ........................................................  66

  27          Severability ......................................................  68

  28          Reserved ..........................................................  69

  29          Reserved ..........................................................  70

  30          Disputes and Arbitration ..........................................  71

  31          Reserved ..........................................................  72

  32          Replacement Launches ..............................................  73

  33          Options ...........................................................  74

  34          Limitation of Liability ...........................................  76

  35          Miscellaneous .....................................................  77




                                                                         PAGE i



   125
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT         1 JULY 1996 - AMENDMENT 1
                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------


THIS CONTRACT is effective as of the 7th Day of December, 1995.

BETWEEN:

ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in
the Cayman Islands as an Exempted Company having its registered office at the
Huntlaw Building, P.O. Box 1350, Fort Street, Georgetown, Grand Cayman, Cayman
Islands (hereinafter referred to as "ICOGC"); and

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a company in incorporated
under the laws of the State of Delaware, U.S.A., with a place of business in El
Segundo California, (hereinafter referred to as "Hughes").

WHEREAS, ICOGC desires to procure Launch Services and Management Services
in support of the twelve (12) Satellites procured under a separate but
interrelated Satellite Contract dated 03 October 1995, No. ICOO/95-1002/NR; and

WHEREAS, Hughes desires to supply Launch Services and Management Services in
accordance with the terms and conditions herein.

NOW, THEREFORE, in consideration of the mutual covenants and agreements herein
contained and other good and valuable consideration, and intending to be legally
bound hereby, the Parties hereto agree as follows:




                                                                          PAGE 1
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                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------


ARTICLE 1 DEFINITIONS

In this Contract, unless the context otherwise requires, the following terms
shall have the meaning stated hereunder:

A       "Affiliate" means, with respect to a Party, any subsidiary or holding
        company (as determined by the Companies Act 1985 of Great Britain) at
        any tier of such Party.

B       "Associate" means any individuals or legal entities, organized under
        public or private law, who shall, directly or indirectly, on behalf of
        or at the direction of either Party to this Contract fulfill any of the
        obligations undertaken by such Party in this Contract including, but
        without limitation, the Affiliates, Subcontractors, Consultants,
        employee officers, directors or agents of each of them and of each of
        the Parties. For the avoidance of doubt, Hughes in its role as a
        satellite supplier under the Satellite Contract shall not be deemed an
        Associate of ICOGC.

C       "Business Day" means a Day on which ICOGC or Hughes is open for business
        excluding Saturdays, Sundays and public holidays.

D       "Consultant(s)" means a person or organization identified to Hughes,
        which person is retained by ICOGC to provide ICOGC with technical advice
        and/or management services.

E       "Contract" means this written instrument embodying the agreement between
        Hughes and ICOGC, including the EXHIBITS annexed hereto and made
        a part of this Contract, as may be varied in accordance with the
        provisions of this Contract.

F       "Contract Price" means the total amount expressed in this Contract
        ARTICLE 4 CONTRACT PRICE, PAYMENT AND ADJUSTMENTS, as may be varied in
        accordance with the provisions of this Contract.

G       "Conversion" or "Convert" means for Delta-III and Zenit Launch Services,
        the right which Hughes has to convert a Firm Launch (as defined in
        EXHIBIT C or E) to an



                                                                          PAGE 2
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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT         1 JULY 1996 - AMENDMENT 1
                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------

        Optional Launch when a Firm Launch is postponed more than six (6) months
        beyond the relevant Launch Semester.

H       "Day" means a continuous 24-hour period commencing at 24:00 Midnight
        (Greenwich Mean Time).

I       "Designated Launch Site" means the launch facility provided, and used,
        by the relevant Launch Service Provider.

J       "Documentation" means documentation to be delivered under this Contract,
        as more fully described in EXHIBIT A, STATEMENT OF WORK.

K       "Effective Date of Contract (EDC)" means the last date that this
        Contract was duly signed by both Parties.

L       "Government Agency" means any governmental body, agency or entity,
        which has jurisdiction over this Contract, the Designated Launch Sites,
        the Launch Vehicles or any other facet of the Launch Services or
        Management Services provided herein.

M       "I-COSL" means I-CO Services Limited. I-COSL has been appointed a
        Consultant and has been given authority under an agreement with ICOGC to
        manage this Contract on behalf of ICOGC. All notices, instructions or
        consultations which are given or engaged in by I-COSL in the performance
        of its management and consultancy functions in relation to this Contract
        shall be deemed, pursuant to the aforesaid agreement, to have been given
        by ICOGC and shall be binding on ICOGC. Notwithstanding the foregoing,
        I-COSL is not authorized to vary the terms of this Contract in any
        manner whatsoever unless and to the extent that the ICOGC authorized
        representative referred to in ARTICLE 24, NOTICES, advises Hughes in
        writing to the contrary.

N       "Intentional Ignition" means the intentional ignition of any first stage
        motor of Launch Vehicle by the Launch Service Provider or, for Atlas
        Launch Services, the



                                                                          PAGE 3
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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT         1 JULY 1996 - AMENDMENT 1
                                                    CONTRACT NO: ICOO/95-1003/YW
- -------------------------------------------------------------------------------


        point in time during the launch countdown when initiation of the gas
        generator ignitor. firing command and firing of any of the gas generator
        ignitors occurs.

O       "Launch" means:

        for Atlas Launch Services, the Intentional Ignition of the first stage
        engines of the Launch Vehicle carrying the Satellite followed by either
        release of the Launch Vehicle from the launcher holddown restraints or
        Satellite and Launch Vehicle damage or destruction sufficient so that
        both the Satellite and the Launch Vehicle are declared total losses; or

        for Delta-III Launch Services, the Intentional Ignition of the first
        stage solid rocket motors of the Delta III Launch Vehicle; or

        for Proton Launch Services, the intentional ignition of the first stage
        engines of a Launch Vehicle carrying a Satellite, followed by physical
        separation of the Launch Vehicle from the ground support equipment,
        unless such event constitutes a Terminated Ignition (as such term is
        defined in EXHIBIT D); or

        for Zenit Launch Services, the point in time when an electronic signal
        is sent to command the opening of any first stage propellant valves. A
        launch is deemed to have occurred even if there is a Total Failure,
        Total Constructive Failure or Partial Failure of the Launch Vehicle (as
        such terms are defined in EXHIBIT E);

P       "Launch Date" means the single Day on which the relevant Launch
        Service(s) shall be performed by the Launch Service Provider.

Q       "Launch Period" means the three (3) Month period in which the relevant
        Launch Service shall be performed by the Launch Service Provider. In the
        case of Atlas Launch Services, the Launch Period shall be a five (5)
        Month period.

R       "Launch Revision Fees" means any amount payable by Hughes to a Launch
        Service Provider as a consequence of the implementation, for any reason,
        in accordance with



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- --------------------------------------------------------------------------------


        the provisions of this Contract, of a Launch Service Provider
        substitution or a Launch Service acceleration or postponement for any
        Launch Service, which amount may include, but is not limited to,
        termination liability values, postponement fees, liquidated damages,
        and/or escalation values.

S       "Launch Service Fee" means as appropriate, the relevant fee for each
        Launch Service, as defined in Table 2 or Table 4 of ARTICLE 4, CONTRACT
        PRICE, PAYMENT AND ADJUSTMENTS.

T       "Launch Service Cost" means the fee which Hughes pays to a Launch
        Service Provider to provide/perform the relevant Launch Services.

U       "Launch Service(s)" means, in relation to a Satellite, the services
        provided by the Launch Service Provider to integrate and Launch such
        Satellite under the relevant Launch Service Agreement, including
        furnishing the Launch Vehicle, launch support equipment and facilities,
        as defined in EXHIBIT A, STATEMENT OF WORK, for the purpose of launching
        a Satellite into the intermediate circular orbit defined in Exhibit B
        (Satellite Technical Specification) of the Satellite Contract.

V       "Launch Service Provide" means the organization(s) which Hughes has
        contracted or will contract with to perform Launch Service(s), and shall
        include, but not be limited to, those persons referred to in Table 1 of
        ARTICLE 3, LAUNCH SCHEDULING.

W       "Launch Service Agreement" means the contract(s) executed between Hughes
        and the Launch Service Provider(s) for the provision of Launch
        Service(s) in support of this Contract which shall be either: i) an
        existing Longterm Launch Service Agreement executed (or for the Zenit
        Launch Vehicle to be executed) between Hughes and the Launch Service
        Provider(s); or ii) a unique contract specifically negotiated by Hughes
        in support of this Contract.

X       "Launch Slot" means the thirty (30) Day period within the Launch Period
        in which relevant Launch Service(s) shall be performed by the Launch
        Service Provider.



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Y     "Launch Vehicle" means, in relation to a Satellite, the Launch Vehicle on
      which that Satellite is scheduled to be launched or is actually launched.

Z     "Longterm Launch Service Agreement" means the contract between Hughes and
      certain Launch Service Provider(s) for the provision of multiple Launch
      Services in support of any Hughes customer program(s).

AA    "Management Services" means those services provided by Hughes that are
      required to effect the provision and scheduling of the Launch Service for
      each Satellite with the relevant Launch Service Provider, as defined in
      EXHIBIT A, STATEMENT OF WORK.


BB    "Month" means a calendar Month.

CC    "Net Present Value" means the value arrived at by discounting, on a
      monthly basis current and future amounts under this Contract to the
      present date of calculation utilizing the Royal Bank of Scotland Base Rate
      in existence on the date of calculation plus two percent (2%).

DD    "Party" or "Parties" means an entity or all entities, according to the
      context, which has or have signed this Contract.

EE    "Satellite" means Satellite to be provided to ICOGC pursuant to the
      Satellite Contract. The term "Satellite" shall be interchangeable with the
      term "Spacecraft" and has the same meaning.

FF    "Satellite Contract means Contract No. ICOO/95-1002/NR executed between
      Hughes and ICOGC for the procurement of twelve (12) Hughes "manufactured
      Satellites" for ICOGC.

GG    "Statement of Work" means the Statement of Work which is incorporated
      herein and made a part of this Contract and is EXHIBIT A to this Contract.
- --------------------------------------------------------------------------------
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HH    "Subcontractor" means a person, firm, corporation, consultant or business
      entity which has been awarded a subcontract by Hughes, to provide a
      portion of the Work covered by this Contract.

II    "Work" means all labor, services, acts (including tests to be performed),
      items materials, articles, data, documentation, equipment matters and
      things required to provide the Management Services and the Launch
      Services.

The following expressions defined in the Satellite Contract shall, when used in
this Contract bear the same meanings therein, save where the context otherwise
requires:

A.    "Delivery"

B.    "Delivery Date"

C.    "ICO Program"

D.    "Launch Attempt"

The Article and Paragraph headings are for convenience of reference only and
shall not be considered in interpreting this Contract. Where the context so
requires, words importing the masculine gender include the feminine and neuter
gender. The recitals of this Contract are descriptive only and shall not create
or affect obligations of the Parties.
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ARTICLE 2      SCOPE OF WORK

2.1   In accordance with the terms and conditions of this Contract, Hughes shall
      procur Launch Services and provide Management Services in support of the
      Launch and deployment of the twelve (12) Satellites procured by ICOGC
      under the Satellite Contract. Hughes shall furnish and perform the Launch
      Services and Management Services in accordance with the provisions of this
      Contract and shall perform the Work to the extent and in the manner
      specified in the following documents, which are attached hereto and made a
      part of this Contract:




                        DOCUMENT                                    DATE
                        --------                                    ----
                                                          
      EXHIBIT A -       STATEMENT OF WORK                       1 July 1996

      EXHIBIT B -       ICOGC RIGHTS AND REMEDIES FOR           1 July 1996
                        ATLAS LAUNCH SERVICES

      EXHIBIT C -       ICOGC RIGHTS AND REMEDIES FOR           1 July 1996
                            DELTA-III LAUNCH SERVICES

      EXHIBIT D -       ICOGC RIGHTS AND REMEDIES FOR           1 July 1996
                         PROTON LAUNCH SERVICES

      EXHIBIT E -       ICOGC RIGHTS AND REMEDIES FOR ZENIT     1 July 1996
                        LAUNCH SERVICES

      EXHIBIT F -       MILESTONE PAYMENT PLAN                  1 July 1996


      EXHIBIT G -       ICOGC GUARANTEE                         1 July 1996

      EXHIBIT H -       HUGHES GUARANTEE                        1 July 1996

      EXHIBIT I -       TERMINATION LIABILITY CALCULATION       1 July 1996


2.2   In the event of any inconsistency among or between the parts of this
      Contract, such inconsistency shall be resolved by giving precedence in the
      order of the the parts as set forth below:

      A.    Contract Articles and EXHIBIT I

      B.    EXHIBITS B through E

      C.    EXHIBIT A

      D.    EXHIBIT F

      E.    EXHIBIT G and H
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ARTICLE 3     LAUNCH SCHEDULING

3.1   Launch Manifest. In accordance with the provisions of this Contract,
      Hughes shall utilize the Launch Service Provider(s) and Launch Dates
      specified in Table 1 below establishing the baseline Launch Services
      manifest (set out as Table 1 below) on behalf of ICOGC:

                   TABLE 1: BASELINE LAUNCH SERVICES MANIFEST









Launch        Launch Service Provider(1)        Launch         LTA(2)               Launch                  Target
                                                Vehicle       Launch #              Period                  Launch
                                                                                                            Date(s)
- ---------------------------------------------------------------------------------------------------------------------
                                                                                             
1                Lockheed Martin              Atlas-IIAS                             *
           Commercial Launch Services
- ---------------------------------------------------------------------------------------------------------------------
2          Lockheed-Krunichev-Energia         Proton                                 *
                 International
- ---------------------------------------------------------------------------------------------------------------------
3          Lockheed-Krunichev-Energia         Proton                                 *
                 International
- ---------------------------------------------------------------------------------------------------------------------
4          McDonnell Douglas Corporation      Delta-III                              *
- ---------------------------------------------------------------------------------------------------------------------
5          McDonnell Douglas Corporation      Delta-III                              *
- ---------------------------------------------------------------------------------------------------------------------
6          Sea Launch Limited Partnership     Zenit                                  *
- ---------------------------------------------------------------------------------------------------------------------
7          McDonnell Douglas Corporation      Delta-III                              *
- ---------------------------------------------------------------------------------------------------------------------
8          Sea Launch Limited Partnership     Zenit                                  *
- ---------------------------------------------------------------------------------------------------------------------
9          Lockheed-Krunichev-Energia         Proton                                 *
                  International
- ---------------------------------------------------------------------------------------------------------------------
10         McDonnell Douglas Corporation      Delta-III                              *
- ---------------------------------------------------------------------------------------------------------------------
11         Sea Launch Limited Partnership      Zenit                                 *
- ---------------------------------------------------------------------------------------------------------------------
12         McDonnell Douglas Corporation      Delta-III                              *
- ---------------------------------------------------------------------------------------------------------------------



1:  Indicated Launch Services are provided through a Longterm Launch
    Service Agreement between Hughes and the relevant Launch Service
    Provider(s).

2.  The referenced Launch Number (Launch #) indicates what type of Launch
    Service (i.e. Firm or Option) and which Launch Service or Launch Semester
    (i.e. Number 5 of 10 purchased by Hughes) shall be provided by Hughes to
    I-COGC.
- --------------------------------------------------------------------------------
     The procedures between Hughes and the Launch Service Providers for
     determining Launch Period, Slot or Day are as set out in Exhibits B through
     E as applicable (or as
- --------------------------------------------------------------------------------


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.

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may be set out in any unique Launch Service Agreement). Hughes' selection of
Launch Slots or Launch Days shall be made in the best interest of the ICO
program and shall be submitted to ICOGC for approval (which shall not be
unreasonably withheld) no later than one Month prior to the finalization date of
said selection with the appropriate Launch Service Provider. If any alternate
Launch Slot or Day is counter-proposed by a Launch Service Provider in
accordance with Exhibits B trough E as applicable then Hughes' response or
acceptance shall similarly require ICOGC approval. If ICOGC disapproves said
selection, it shall notify Hughes no later than ten (10) Business Days following
notification by Hughes of the selection in order to allow time for resolution of
the disagreement between the Parties.

3.1.1 References. References to "Launch 1" in this Contract shall be references
      to the Launch numbered 1 as set out in Column 1 of Table 1 and the same
      references shall apply for Launches 2 through 12.

3.1.2 Prior to 05 July 1996 and without prejudice to any other rights of ICOGC
      under this Contract, ICOGC shall have the right to:

(a)   postpone any or all Launch Periods in TABLE 1 above by up to six (6)
      months; and

(b)   rearrange the order in which the Launch Vehicles referred to in TABLE 1
      above are allocated to a Launch.

Such rights shall, however, be subject to:

(a)   the scheduling constraints set forth in Article 3.3.3; and

(b)   no Zenit Launch Service being scheduled prior to 01 November 1999.

The exercise of such rights prior to 05 July 1996 shall have no effect on
Contract or the Contract Price except for (i) any adjustments to EXHIBIT F
MILESTONE PAYMENT PLAN, and (ii) any Launch Service Fee adjustments as
- --------------------------------------------------------------------------------
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      referenced in Table 4 of ARTICLE 4, PRICE, PAYMENTS AND ADJUSTMENTS, nor
      shall the exercise of such rights reduce any postponement rights or
      periods granted to Hughes or ICOGC under this Contract or any Launch
      Service Agreement.

3.2   Launch Service Provider Changes. Prior to Launch, ICOGC may direct and
      Hughes may propose a Launch Service Provider substitution as follows:

      3.2.1 ICOGC Launch Service Provider Substitutions Prior To Or On 05 July
            1996. Prior to or on 05 July 1996 and subject o ARTICLE 4, CONTRACT
            PRICE, PAYMENT AND ADJUSTMENTS, ICOGC shall be entitled to direct
            Hughes by written notice ("Substitution Notice") to substitute any
            Launch Service Provider(s) from those specified in Table 1
            ("Original LSP") with a new Launch Service Provider ("New LSP")
            solely for the purposes of maximizing reliability, schedule
            confidence and/or scheduling flexibility. Such request by ICOGC
            shall be based upon the schedule, technical or reliability
            performance of the Launch Service Provider. Any substitution shall
            be implemented as follows:

            i)    The Substitution Notice shall be served on Hughes prior to or
                  on 05 July 1996; and

            ii)   In the event that ICOGC directs Hughes to utilize a Launch
                  Service Provider which does not provide Launch Services via a
                  Longterm Launch Service Agreement (i.e. a unique Launch
                  Service Agreement) Hughes shall use all reasonable efforts to
                  fully negotiate unique Launch Service Agreement in support of
                  this Contract, which Launch Service Agreement shall be
                  reviewed and approved by ICOGC prior to execution by Hughes.
                  Hughes shall not be required to effect any substitution until
                  ICOGC has approved the final draft of the unique Launch
                  Service Agreement and such agreement has been validly executed
                  by all pares thereto; and
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            iii)  The Substitution Notice shall specify the New LSP, which shall
                  be a person listed in Exhibit B (Satellite Technical
                  Specification) of the Satellite Contract and shall identify
                  the Original LSP and Launch number for which the substitution
                  is to be effected; and

             iv)  Any such substitution shall only be effected in accordance
                  with ARTICLE 3.3.3; and

              v)  Hughes shall bear any and all Launch Revision Fees arising as
                  a result of effecting such substitution; and

             vi)  Subject to paragraph "iv)" above, Hughes shall effect the
                  substitution of the Original LSP for the new LSP as soon as
                  reasonably possible following receipt by Hughes of the
                  Substitution Notice.

      3.2.2 ICOGC Service Provider Substitutions After 05 July 1996. After 05
            July 1996 and subject to ARTICLE 4, CONTRACT PRICE, PAYMENT AND
            ADJUSTMENTS, ICOGC shall be entitled to direct Hughes by
            Substitution Notice to substitute any Original LSP with a New LSP
            for any reason. Any Substitution shall be implemented follows:

            i)    The Substitution Notice shall be served on Hughes after 05
                  July 1996 and prior to Launch; and

            ii)   In the event that ICOGC directs Hughes to utilize a Launch
                  Service Provider which does not provide Launch Services via a
                  Longterm Launch Service Agreement (i.e. unique Launch Service
                  Agreement) Hughes shall use all reasonable efforts to fully
                  negotiate a unique Launch Service Agreement in support of this
                  Contract, which Launch Service Agreement shall be reviewed and
                  approved by ICOGC prior to execution by Hughes. Hughes shall
                  not be required to effect any substitution until ICOGC has
                  approved the final draft
- --------------------------------------------------------------------------------
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                  of the unique Launch Service Agreement and such agreement has
                  been validly executed by all parties thereto; and

            iii)  The Substitution Notice shall specify the New LSP, which shall
                  be a person listed in Exhibit B (Satellite Technical
                  Specification) of the Satellite Contract and shall identify
                  the Original LSP and Launch number for which the substitution
                  is to be effected; and

             iv)  Any such substitution shall only be effected in accordance
                  with ARTICLE 3.3.3; and

              v)  ICOGC shall bear any and all Launch Revision Fees arising
                  as a result of effecting a substitution; and

             vi)  Subject to paragraph "iv)" above, Hughes shall effect the
                  substitution of the Original LSP for the New LSP as soon as
                  reasonably possible following receipt by Hughes of the
                  Substitution Notice.

      3.2.3 ICOGC Launch Service Provider Changes Due to Zenit Launch Services.
            Launch Services scheduled to be provided by Sea Launch Limited
            Partnership ("Sea Launch") for Launch on a Zenit Launch Vehicle
            (without prejudice to ICOGC's right to substitute Launch Service
            Providers in accordance with ARTICLE 3.2.1 and 3.2.2 above) are
            scheduled subject to the following conditions ("Conditions");

            a)    No Launch Service herein shall occur on the first or second
                  launch of the Zenit Launch Vehicle by Sea Launch; and

            b)    Hughes having entered into a Longterm Launch Service Agreement
                  by 05 June 1996 with Sea Launch which Hughes determines
                  supports this Contract, the latest draft of which forms the
                  basis of EXHIBIT E, ICOGC RIGHTS AND REMEDIES FOR ZENIT LAUNCH
                  SERVICES.
- --------------------------------------------------------------------------------
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                  Hughes shall notify ICOGC of such determination within thirty
                  (30) Days of entering into such Launch Services Agreement; and

            c)    Sea Launch having successfully completed all development and
                  integration activities to validate the Sea Launch system and
                  having performed at least one (1) successful launch six (6)
                  months prior to the Launch Semester for a relevant Zenit
                  Launch Service for ICOGC; and

            d)    For Launch 6, the first launch of a Zenit Launch Vehicle by
                  Sea Launch being scheduled by 01 November 1997 to occur prior
                  to or on 31 December 1998; and

            e)    For Launches 89 and 11, the first launch of a Zenit Launch
                  Vehicle by Sea Launch has not occurred by 01 March 1998 and is
                  not scheduled 01 March 1998 to occur prior to or on 30 June
                  1999.

            In relation to each of Launches 6, 89 and 11, in the event that any
            of the conditions are not satisfied by the dates set out above,
            ICOGC shall be entitled to serve a Substitution Notice in accordance
            with ARTICLE 3.2.1 above (which ARTICLE shall apply hereto mutatis
            mutandis) for the relevant Launch:

      3.2.4 Hughes Launch Service Provider Substitutions, In the performance of
            its Management Services, Hughes may propose to ICOGC a substitution
            to a Launch Service Provider. Any proposal by Hughes shall, as a
            minimum, identify the relevant Launch Service(s), explain the
            rationale for substituting the Launch Service Provider(s), identify
            the proposed Launch Service Provider, and quantify the price and
            payment schedule impact. Upon receipt of such proposal, ICOGC shall
            notify Hughes whether the submitted Launch Service Provider
            substitution proposal is accepted or rejected. Such notice period
            shall be thirty (30) Days or such shorter period of time as required
            under
- --------------------------------------------------------------------------------
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            the length of that shorter period. If ICOGC elects to accept such
            proposal, the provisions of ARTICLE 4, CONTRACT PRICE, PAYMENT, AND
            ADJUSTMENTS, shall apply and ICOGC shall be solely responsible for
            any Launch Revision Fees and other fees and costs charged by the
            Launch Service Provider and specified in the accepted proposal. At
            no point in time may Hughes substitute a Launch Service Provider
            without the express written consent of ICOGC.


      3.2.5 Payments. If any substitution in ARTICLES 3.2.1, 3.2.2, 3.2.3 or
            3.2.4 above results in ICOGC having paid more under EXHIBIT F,
            MILESTONE PAYMENT PLAN, than it would otherwise have paid had that
            substitution not occurred, at ICOGC's written direction, Hughes
            shall either (i) reimburse any excess amount to ICOGC in accordance
            with ARTICLE 4.8 within (a) fifteen (15) Days or (b) within five (5)
            Business Days from receipt of the applicable amount from the Launch
            Service Provider, whichever is later, or (ii) retain such amount and
            credit the amount against subsequent milestone payments specified in
            EXHIBIT F, MILESTONE PAYMENT PLAN, in sequence until such amount has
            been fully credited against such milestone payments.

3.3   Launch Schedule Adjustments. Either Party may, at any time prior to
      Launch, request to accelerate or postpone any Launch Period specified in
      Table 1, or the relevant Launch Slot or Launch Date, as applicable, as
      provided below:

      3.3.1 Any request or proposal to accelerate or postpone any Launch Service
            by either Party under this Paragraph 3.3.1 shall be submitted and
            negotiated in accordance with ARTICLE 22.3, and a subject to the
            relevant rights and obligations specified in this Contract and
            EXHIBITS B through E, as applicable, and the scheduling constraints
            specified in ARTICLE 3.3.3 below. ICOGC shall be solely responsible
            for any Launch Revision fees associated with any Launch Service
            acceleration or postponement requested by either Party except for
            those Launch Revision Fees which are based solely on the late
            Delivery by Hughes of the relevant Satellite or other associated
            deliverables [Copy Missing]
- --------------------------------------------------------------------------------
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            Contract, no Launch Service Provider substitution(s) and/or Launch
            Service accelerations or postponements shall be effected unless they
            shall be effected within and in accordance with the following
            scheduling constraints:

            a)    EXHIBITS B through E, as applicable; and

            b)    ICOGC may not utilize more than six (6) Launch Services under
                  any single Longterm Launch Service Agreement without the prior
                  written agreement of Hughes, which agreement shall not be
                  unreasonably withheld; and,

            c)    Any constraints imposed by a Government Agency on the
                  provision of Launch Services by a Launch Service Provider.

            On a case by case basis, Hughes agrees to use its reasonable efforts
            in attempting to improve scheduling flexibility by negotiating with
            the relevant Launch Service Provider(s) to minimize the effect or
            existence of constraints specified above.


      3.3.4 Hughes Mitigation. If ICOGC directs (or otherwise requires) Hughes
            to pursue course of action or to utilize the services of a specific
            Launch Service Provider, in circumstances where Hughes would be
            liable for Launch Revision Fees or for a Launch Service Fee, when
            Hughes may otherwise be able to implement an alternate course of
            action or procure/schedule alternate Launch Services which meet the
            requirements of this Contract at a lesser amount of Launch Revision
            Fees or a lower Launch Service Fee, and where such alternative
            course of action or Launch Services are supportive of the overall
            schedule and other requirements of this Contract, then ICOGC shall
            solely bear any difference between (i) the course of action or
            Launch Service Provider selection required by ICOGC and (ii) the
            amount of Launch Revision Fees and/or the Launch Service Fee
            associated with the Hughes alternate course of action or Launch
            Service Provider selection. The Parties
- --------------------------------------------------------------------------------
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- --------------------------------------------------------------------------------

           agree to consult with one another in order to minimize such costs,
           subject to ICOGC's schedule and other requirements as specified in
           this Contract.

3.4  Launch Service Provider Postponements. If a Launch Service Provider
     notifies Hughes that any Launch Service shall be postponed, Hughes shall
     immediately notify ICOGC of such postponement in accordance with ARTICLE
     24, NOTICES. Hughes shall ascertain the nature and extent of the
     postponement and consult with ICOGC to determine and implement a course of
     action with the purpose of mitigating any schedule or cost impacts
     resultant from the relevant Launch Services postponement. In the event that
     the course of action dictated by ICOGC when implemented results in any
     Launch Revision Fees, ICOGC shall be solely responsible for the payment of
     such Launch Revision Fees.

3.5  Liquidated Damages.

     3.5.1 For those Launch Service Providers defined in the Table below, ICOGC
           may elect, no later than 05 July 1996, to impose on Hughes the
           requirement to pay liquidated damages for the postponement of any
           Launch Service provided by the Launch Service Provider. Such election
           by ICOGC shall be submitted to Hughes in writing and shall be at no
           additional cost to ICOGC. Upon election and notification by ICOGC,
           Hughes shall develop and submit to ICOGC a liquidated damages
           schedule (the "LD Schedule") which shall be consistent with the ICOGC
           requirement but based upon the amounts and constraints defined in the
           table below and define the liquidated damages date, grace period (if
           applicable), and daily liquidated damages amount.
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LAUNCH
SERVICE
PROVIDER            LIQUIDATED DAMAGES VALUES                CONSTRAINTS
- ----------------------------------------------------------------------------------------------------
                                                       
Proton              Liquidated damages for Proton Launch     Liquidated damages shall not apply to
                    Services shall be   *   per day.         the first   *   days of Proton
                                                             postponement. Liquidated damages
                    The cumulative maximum liquidated        shall not apply to any delay(s) to the
                    damages per Launch Service shall not     applicable Launch Service(s) caused due
                    exceed   *   of the                      to a postponement by Hughes or ICOGC.
                    relevant Launch Service Cost.
- ----------------------------------------------------------------------------------------------------
Zenit               Liquidated Damages for Zenit Launch      Liquidated damages shall not apply to
                    Services shall be   *   per day.         the first   *   days of Sea Launch
                                                             postponement. Liquidated damages
                    Liquidated damages for Zenit Launch      shall not apply to i) any Sea Launch
                    Services shall not exceed   *            postponement based upon an event of
                    of the applicable Launch Service Cost.   force majeure, as defined in EXHIBIT E;
                                                             ii) any postponement required due to
                                                             Sea Launch's obligation to provide a
                                                             replacement launch for any Sea Launch
                                                             customer, and iii) any delay(s) to the
                                                             applicable Launch Service(s) caused due
                                                             to a postponement by Hughes or ICOGC.
- ----------------------------------------------------------------------------------------------------



* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.



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     3.5.2. Other Launch Service Providers. For any Launch Service(s) provided
            by a Launch Service Provider(s) other than those defined in
            Paragraph 3.5.1 above, upon receipt of a written request from
            ICOGC, Hughes agrees to enter into good faith negotiations with
            the applicable Launch Service Provider(s) to attempt to include
            liquidated damages into the relevant Launch Service Agreement. Such
            notification from ICOGC must be submitted to Hughes (i) no later
            than 05 July 1996, or (ii) prior to definitization of the unique
            Launch Service Agreement, whichever is later. ICOGC shall be solely
            liable for any increase in any Launch Service Cost resulting from
            the inclusion of any liquidated damages into the relevant Launch
            Service Agreement.

     3.5.3  Payment. Payment by Hughes to ICOGC of any liquidated damages
            value shall occur within five (5) business days after Hughes
            receives the corresponding liquidated damages payment from the
            relevant Launch Service Provider on which Hughes shall have imposed
            the same level of liquidated damages provided that Hughes shall
            never be under any obligation to ICOGC to effect payment of any
            liquidated damages for an amount greater than that received from
            the relevant Launch Service Provider.

     3.5.4  ICOGC Postponement Fees. If ICOGC implements the liquidated damages
            defined in Paragraph 3.5.1 for any Zenit Launch Service, ICOGC shall
            be subject to postponement fees for any Launch Service postponement
            requested or directed by ICOGC. ICOGC postponement fees shall be:


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- --------------------------------------------------------------------------------



 LAUNCH
SERVICE
PROVIDER       ICOGC POSTPONEMENT FEE VALUES                    CONSTRAINTS
- --------------------------------------------------------------------------------
                                             
Zenit      ICOGC Postponement Fees for Zenit       Liquidated damages shall not
           Launch Services shall be   *   per      apply to the first   *   days
           day.                                    of ICOGC postponement.

           Liquidated damages for Zenit Launch
           Services shall not exceed   *   of
           the applicable Launch Service Cost.



* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

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ARTICLE 4      CONTRACT PRICE, PAYMENT AND ADJUSTMENTS

4.1  Contract Price. In consideration for i) the Launch Services referred to in
     Table 1, and ii) the Management Services specified herein, (subject to
     ARTICLE 4.2) the Contract Price is a firm fixed price of Nine Hundred
     Thirteen Million Three Hundred Ninety Two Thousand Two Hundred Seventy Two
     U.S. Dollars (US$913,392,272.00), which includes all taxes and duties and
     fees required by Hughes to provide the Management Services and Launch
     Services. ICOGC shall pay the Contract Price to Hughes in accordance with
     Table 3 below, which reflects the payment profiles for each of the relevant
     Launch Service Provider(s) and is presented in EXHIBIT F, MILESTONE PAYMENT
     SCHEDULE. The baseline Contract Price shall be apportioned as follows:

                       TABLE 2 - BASELINE CONTRACT PRICE



                                              UNIT PRICE      LINE ITEM TOTAL
ITEM                DESCRIPTION              (US DOLLARS)       (US DOLLARS)
- --------------------------------------------------------------------------------
                                                     
  1     LAUNCH SERVICE FEE:
 1(a)     (1) Atlas II-AS Launch Services          *                  *
 1(b)     (5) Delta-III Launch Services            *                  *
 1(c)     (3) Proton Launch Services               *                  *
 1(d)     (3) Zenit Launch Services                *                  *
  2     MANAGEMENT SERVICES FEE                    *                  *
- --------------------------------------------------------------------------------
                         TOTAL CONTRACT PRICE                 $913,392,272.00(1)

- --------------
(1)  Price includes any additional cost, if any, associated with an extended
     mission kit for the first Atlas II-AS Launch Service.


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

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                      TABLE 3 - BASELINE PAYMENT SCHEDULE



                  ATLAS       DELTA-III         PROTON            ZENIT
- -----------------------------------------------------------------------
                                                      
05 JULY 96          *                             *                 *
   L-27(1)                                        *
   L-24                          *
   L-21                          *
   L-18             *            *                *                 *
   L-15                          *                *                 *
   L-12             *            *                *                 *
   L-9              *            *                *                 *
   L-6                           *                *                 *
   L-3                                                              *
   L-1              *            *                *
L+30 DAYS           *            *                *                 *


- --------------------------------------------------------------------------------

NOTES:

1: "L" = the first Day of the Launch Period, Launch Slot, or Launch Date,
         whichever is applicable as of the date of the milestone payment.
2: L-24 and Launch Period selection
3: L-12 and Launch Slot selection
4: L-6 and Launch Date selection
5: L-15 and PDR complete

- --------------------------------------------------------------------------------

4.2   Launch Service Provider Substitutions. The Contract Price stated in
      ARTICLE 4.1 above assumes that the Launch Service(s) shall be performed by
      the Launch Service Provider(s) specified in Table 1 of ARTICLE 3.1 herein.
      If any Launch Service Provider is substituted in accordance with ARTICLE
      3.2 herein, the Contract Price and the Baseline Payment Schedule stated in
      ARTICLE 4.1 above shall be revised to take into account the relevant
      Launch Service Fee and payment schedule defined in Table 4 and Table 5
      below as they shall apply for the substituted Launch Services:


      * Confidential Treatment Requested and the Redacted Material has been
        separately filed with the Commission.

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                TABLE 4 - LAUNCH SERVICE PROVIDER SUBSTITUTIONS



LAUNCH                            LAUNCH SERVICE FEE
VEHICLE                                  ($USD)
- --------                          -------------------
            
ATLAS-IIAS        *  per Month for every Month that the relevant Launch Service
               is scheduled to occur beyond 01 November 1998. Price will also be
               increased to reflect any additional delta cost associated with an
               extended mission kit, but such potential delta cost shall not
               exceed the amount, if any, paid by Hughes for such kit on the
               first Atlas IIAS Launch Service. Pricing is valued for Launch
               Services exercised prior to 01 January 1997, unless the Atlas
               Launch Services exercised prior to 01 January 1997, unless the
               Atlas Launch Service Provider agrees to extend such date.

Proton            *   increased at an annual rate of   *   for any Launch beyond
               01 July 2000. Pricing is valid for Launch Services provided
               through 31 December 2001.

Delta-III         *   increased at an annual rate of   *  for any Launch
               exercised after 01 January 2002. Such escalation shall be applied
               for the period beginning on 01 January 2002 and ending on the
               Launch exercise date. Pricing is valid for Launch Services
               provided through 31 December 2005.

Zenit             *   for each Month that the first Day of Launch Period is
               after 01 July 2000. Pricing is valid for Launch Services provided
               through 31 December 2005.


Note:  Escalation calculations defined within this Table 4 for the Proton,
       Delta-III and Zenit Launch Vehicles shall not apply to any Launch which
       is scheduled at the date of Substitution to occur on those Launch
       Vehicles prior to 31 December 2000. In the event that any Launch is
       scheduled at the date of Substitution to occur on or after 01 January
       2001, the escalation calculations/amounts defined above shall apply as
       specified above.


       * Confidential Treatment Requested and the Redacted Material has been
         separately filed with the Commission.

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                    TABLE 5 - SUBSTITUTION PAYMENT SCHEDULES



                     --------------------------------------------------------
                          ATLAS       DELTA-III       PROTON       ZENIT
     ------------------------------------------------------------------------
                                                       
          Option            *                           *            *
        Exercise(2)
     ------------------------------------------------------------------------
          L-24(1)           *            *
     ------------------------------------------------------------------------
          L-21                           *
     ------------------------------------------------------------------------
          L-18              *            *              *            *

     ------------------------------------------------------------------------
          L-15                           *              *            *
     ------------------------------------------------------------------------
          L-12              *            *              *            *
     ------------------------------------------------------------------------
          L-9               *            *              *            *
     ------------------------------------------------------------------------
          L-6                            *              *            *
     ------------------------------------------------------------------------
          L-3                                                        *
     ------------------------------------------------------------------------
          L-1               *            *              *
     ------------------------------------------------------------------------
       L+30 Days            *            *              *            *
     ========================================================================
      Notes:

      1: "L" = the first Day of the Launch Period, Launch Slot, or Launch Date,
            whichever is applicable as of the date of the milestone payment.

      2: Option Exercise = upon direction to Hughes by ICOGC to substitute a
            Launch Service Provider and notification to the Launch Service
            Provider of Option Exercise

      3: L-24 and Launch Period selection

      4: L-12 and Launch Slot selection

      5: L-6 and Launch Date selection

      6: L-15 and PDR complete
     ------------------------------------------------------------------------


4.3  ILS Launch Service Fee Reduction. If Hughes is able to negotiate and obtain
     a reduced Launch Service Cost (in absolute value or on a Net Present Value
     basis) after the Effective Date of this Contract from (and for the Launch
     Service(s) relating to) the Atlas and/or Proton Launch Service Provider,
     then the Contract Price shall be reduced by an amount equal to   *   of the
     net difference between the initial Launch Service Cost to Hughes and the
     subsequent lower Launch Service Cost negotiated by Hughes multiplied by one
     (1) plus the General and Administrative fee of one percent (i.e. 1.01). The
     Contract Price reduction shall only apply to those Launch Services which
     are the subject of any such agreement with the Atlas and/or Proton


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.
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     Launch Service Provider. The Contract Price reduction value may be
     illustrated in formula format as follows:

         Net Contract Price Reduction =  *

     If ICOGC should question any amount calculated under this Paragraph 4.3,
     subject to the execution of a non-disclosure agreement in a form
     reasonably acceptable to Hughes between all relevant parties, Hughes
     shall provide access to a third party auditor acceptable to both Parties,
     which third party auditor may review the relevant cost documentation and
     certify to ICOGC as to the validity of the Hughes reduction.

4.4  Alternate Launch Service Provider(s). If, at any time, ICOGC directs Hughes
     to utilize a Launch Service Provider which does not have a Longterm Launch
     Service Agreement with Hughes which provides Launch Services for a
     Satellite as of the date of the ICOGC request, the Contract Price stated in
     ARTICLE 4.1 above shall be revised to reflect the inclusion of i) the
     actual Launch Service Cost, inclusive of any applicable taxes, duties, or
     fees charged by the alternate Launch Service Provider; and ii) a fee equal
     to   *   of the Launch Service Cost. In addition, the payment schedule
     specified in EXHIBIT F, MILESTONE PAYMENT PLAN, shall be revised to reflect
     the milestone/payment schedule included in the relevant Launch Service
     Agreement. The   *   fee specified above shall be payable on a per Launch
     Service basis as follows: i)   *   shall be prorated over all of the
     applicable payments; and ii)   *   (2%) shall be payable upon Launch.

4.5  Payments. All payments specified in this ARTICLE 4, CONTRACT PRICE, PAYMENT
     AND ADJUSTMENTS, shall be made by ICOGC within fifteen (15) Days of receipt
     of a valid invoice and (i) for calendar based milestones, the occurrence of
     the applicable milestone, or (ii) for performance milestones, additionally
     upon certification from Hughes that the particular milestone event has been
     completed, whichever is


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.
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     to payment shall make a written demand for, or shall submit an invoice if
     so requested by the payor, after such entitlement becomes established, and
     the payor shall make payment within fifteen (15) Days after receipt of a
     valid written demand or valid invoice unless the Contract specifies to the
     contrary.

     Notwithstanding any other term in this Contract, in no event shall Hughes
     be liable to ICOGC for any payment which originates from a Launch Service
     Provider (e.g. Launch Revision Fees, liquidated damages, or refund of
     payments for a terminated Launch Service) until Hughes has received the
     corresponding payment from the relevant Launch Service Provider.

     Any invoices will separately identify any applicable taxes and duties and
     shall be addressed to ICOGC at the following address:

          ICO Global Communications (Operations) Limited
          Huntlaw Building
          P.O. Box 1350
          Fort Street
          Georgetown, Grand Cayman
          Cayman Islands

     but submitted both via an internationally recognized air courier and via
     telefax to:

          I-CO Services Limited
          1 Queen Caroline Street
          Hammersmith, London W6 9BN
          United Kingdom
          Attention: Contract Administrator (Space Segment)
          Fax #44-181-600-1199

     and with a copy given by hand to an authorized on-site representative of
     ICOGC at the Hughes' facility.





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4.6  Payment Postponements. If any postponement of a Launch Service results in
     the postponement or delay of any payment(s) under a Launch Service
     Agreement for the postponed Launch Service, the payment schedule specified
     in EXHIBIT F, MILESTONE PAYMENT PLAN, shall be revised to reflect such
     delayed payment(s).

4.7  Payment Dispute. No dispute with respect to the payment of any amount under
     this Contract shall relieve the disputing Party of its obligation to pay
     all other amounts due and owing under this Contract. All disputed amounts,
     unless otherwise specified in the Contract, shall be paid into an
     interest-bearing escrow account at Bank of America, Concord, California,
     Account No. (to be established later), within fifteen (15) Days after
     receipt of invoice. After the dispute is settled, the Party entitled to the
     amount or part thereof in escrow shall receive such amount together with
     all interest thereon and the costs and fees associated with such escrow
     account shall be paid by each Party in inverse proportion to the amounts
     received by each Party.

4.8  Telegraphic Transfer. Amounts payable hereunder are to be remitted by
     telegraphic transfer to a bank to be advised in writing by Hughes or
     ICOGC, as the case may be.

4.9  Guarantee. Within 15 Days of EDC, both Parties shall provide a parent
     company guarantee of their obligations substantially in the form set forth
     in EXHIBIT H, HUGHES GUARANTEE, and EXHIBIT G, ICOGC GUARANTEE.

4.10 Letter of Credit. No later than 05 July 1996, ICOGC shall establish an
     irrevocable Letter of Credit in the amount of   *   . Such irrevocable
     Letter of Credit shall be issued by a bank of good international reputation
     of ICOGC's choice (issuing bank) and in a format reasonably acceptable to
     Hughes. The irrevocable Letter of Credit shall be issued in favor of Hughes
     and shall be valid until the last payment has been made as per EXHIBIT F,
     MILESTONE PAYMENT PLAN as such plan may be varied in accordance with the
     provisions of this Contract. The aforesaid Letter of Credit amount shall be
     adjusted to reflect the values listed below by the dates specified:


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.

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- --------------------------------------------------------------------------------



               Date                Revised Letter of Credit Amount
               ---------------------------------------------------
                                


                                       *



ICOGC shall notify Hughes within five (5) Days of any recommended adjustments
to the amount of the Letter of Credit.

In the event ICOGC has not made a payment for a milestone within fifteen (15)
Days after the receipt of Hughes' invoice and milestone completion
certification when pursuant to ARTICLE 4.5 it was obligated to do so, the
irrevocable Letter of Credit shall allow Hughes to immediately draw down an
amount which Hughes certifies as the outstanding amount payable for that
milestone.

ICOGC will be responsible for all bank charges, expenses, and commissions
relating to the irrevocable Letter of Credit required to be issued hereunder on
Hughes' behalf save as may be incurred as a result of a delay in the last
milestone payment beyond 01 January 2001 caused by a late Delivery by Hughes of
the relevant Satellite or the associated deliverables beyond their respective
Delivery Dates (where that


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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- --------------------------------------------------------------------------------

is solely caused by Hughes) or due to a material breach by Hughes of this
Agreement in which case such bank charges (etc.) shall be borne by Hughes.

Hughes shall notify ICOGC in writing if any Launch Service Provider
substitution or Launch Service(s) postponement (as specified in ARTICLE 3,
LAUNCH SCHEDULING) necessitates a revision in the adjustment dates and/or
values (increase/decrease or acceleration/postponement) defined above. ICOGC
shall revise the Letter of Credit as required within thirty (30) days of
receipt of such written notice, or such later period as may be agreed between
the Parties as reasonable under the circumstances. The Parties agree to
regularly (at least once every six (6) Months) review the level of the Letter
of Credit with a view to adjusting the Letter of Credit to cover the forecasted
payment values.
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ARTICLE 5      MANIFEST MANAGEMENT

5.1    Launch Service Provider Cessation. If any Launch Service Provider
       utilized hereunder declares that it shall, or does, cease operations for
       a period equal to or greater than six (6) Months or it is anticipated
       that it will do so ("LSP Cessation"), Hughes will promptly confer with
       ICOGC to determine the feasibility of utilizing alternate launch
       opportunities (i.e., postponing or accelerating currently scheduled
       Launch Services) within the ICOGC launch services manifest (specified in
       Table 1 of ARTICLE 3, LAUNCH SCHEDULING, as adjusted by ARTICLE 3,
       LAUNCH SCHEDULING) and/or transferring any portion of the current Launch
       Services to alternate Launch Service Providers.

5.2    Revised Launch Opportunities. If after such review of the
       proposed/possible options presented by Hughes, ICOGC requests Hughes to
       pursue revised launch opportunity(ies), then Hughes shall attempt to
       create an equitable rescheduling amongst its satellite customers, giving
       priority based upon the launch manifests in existence as of the date of
       the LSP Cessation but taking into consideration limitations or technical
       compatibility with multiple launch vehicles of other Hughes' satellite
       customers similarly affected. In any event, ICOGC shall be responsible
       for (i) any Launch Revision Fees and (ii) any amounts specified in
       ARTICLE 4, CONTRACT PRICE, PAYMENT AND ADJUSTMENTS, associated with any
       rescheduling performed under this ARTICLE 5.

5.3    Rescheduling Rights. Hughes may however, reschedule the affected ICOGC
       Launch Service to a position other than that reflected in the launch
       manifests in existence as of the date of the LSP Cessation to provide
       another Hughes satellite customer(s) an earlier Launch than the affected
       ICOGC Launch provided that such rescheduling does not cause a
       significant delay (not to exceed three (3) months) to ICOGC relative to
       the other Hughes satellite customer(s) being provided such earlier
       Launch Service(s). In addition, the price (when evaluated on a Net
       Present Value basis) of such later launch opportunity to ICOGC shall not
       be greater than that of ICOGC original launch opportunity.




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ARTICLE 6    RESERVED
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ARTICLE 7   PERMITS AND LICENSES: GOVERNMENT APPROVALS

7.1   Hughes Permits, Licenses and Approvals. Hughes shall, at its own expense,
      secure all Government permits, licenses, approvals and consents as may be
      required for the performance of the Management Services under this
      Contract. Hughes shall also secure, via the relevant Launch Service
      Provider, all Government permits, licenses, approvals and consents
      required for the provision of each relevant Launch Service(s). Hughes
      shall perform the Work in accordance of all such relevant permits and
      licenses.

7.2   Technical Data. Notwithstanding ARTICLE 7.1 or any other provision of this
      Contract, the Parties understand and agree that certain restrictions are
      placed on access to Hughes' plant and the use of technical data delivered
      under this Contract with relation to the approvals Hughes and certain
      Launch Service Providers must obtain from the U.S. Government. As a
      result, the Parties agree that such access and the actual delivery of any
      technical data will be under a separate agreement which shall require
      prior U.S. Government approval. Hughes via the Launch Service Provider, as
      applicable, shall prepare said agreement and, in consultation with ICOGC,
      shall request U.S. Government approval. Request for U.S. Government
      approvals shall be sufficiently comprehensive to allow Hughes or the
      relevant Launch Service Provider to fulfill all of its obligations
      hereunder including but not limited to the rights of access and inspection
      granted to ICOGC and its Consultants under this Contract.

7.3   Documentation. If Documentation furnished under this Contract is
      authorized by the U.S. Government for export only to ICOGC, the
      Documentation may not be resold, diverted, transferred, trans-shipped or
      otherwise be disposed of in any other country, either in itw original
      form or after being incorporated through and intermediate process into
      other end items without the prior written approval of the U.S. Government.
      Additionally, transferring registration or control to any other person or
      business entity of the Documentation furnished under this Contract is
      considered an export and as such also requires prior written approval
      from the U.S. Government. ICOGC
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     represents and warrants that the ultimate end use of the documentation is
     to support the provision of telecommunications services.

7.4  ICOGC Permits and Licenses.  ICOGC shall, at its own expense, secure all
     Government permits and licenses as may be required for the performance of
     its obligations under this Contract. ICOGC shall be responsible for
     obtaining the registration of any and all Satellites launched hereunder. In
     addition, ICOGC shall be responsible for obtaining any license required for
     radio telecommunication with any and all Satellites after separation from
     the Launch Vehicle.

7.5  Survivability.  The obligations contained in this ARTICLE 7 shall survive
     expiration or termination of this Contract for whatever cause.

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ARTICLE 8      LAUNCH REVIEWS

8.1  Launch Reviews. Hughes shall ensure that ICOGC is afforded the opportunity
     to attend programmatic reviews held by the various Launch Service
     Provider(s). Such reviews shall include but not be limited to, preliminary
     design reviews, critical design reviews, orbital mission reviews, and
     launch readiness reviews. Hughes shall provide ICOGC representatives with
     fifteen (15) Business Days notice of the pending review. Attendance at
     these reviews by ICOGC representatives is not mandatory and in no event
     shall the absence of an ICOGC representative postpone or delay any review.

8.2  ICOGC Direction. Based upon the information presented by the Launch Service
     Provider in the applicable programmatic review(s), ICOGC may direct Hughes
     to halt or postpone the Launch Service to which such review applied or
     related if ICOGC believes that the Launch Service Provider has failed, or
     shall fail, in some material degree to provide the required Launch
     Services. If ICOGC directs to halt or postpone any Launch Service(s), ICOGC
     shall, by notice in writing to Hughes provide reasonable details of the
     Launch Service(s) affected, the rationale for postponement and a
     proposed/acceptable resolution for the issue. ICOGC shall be solely
     responsible for, and indemnify and hold harmless Hughes from any Launch
     Revision Fees or other amounts charged by the Launch Service Provider for
     any Launch Service halted or postponed by Hughes at ICOGC's direction in
     accordance with this ARTICLE 8.2.
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- --------------------------------------------------------------------------------

ARTICLE 9      TITLE

9.1  Launch Services. In no event shall either Party take or receive title to
     any portion to any Launch Vehicle utilized in the Launch Services procured
     by this Contract.

9.2  Documentation. Title and risk of loss to all Documentation shall pass to
     ICOGC at the time of delivery, save that intellectual property rights in
     Documentation shall be dealt with in accordance with the provisions of
     ARTICLE 18, DATA RIGHTS.
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ARTICLE 10  FORCE MAJEURE

10.1  Effect of Force Majeure. Notwithstanding any other provisions of this
      Contract, in the event Hughes and its Associates or Subcontractors
      ("affected Party") are delayed in the performance of this Contract by an
      event of Force Majeure, as defined in ARTICLES 10.2, 10.3, and 10.5 below,
      there shall be an equitable adjustment to the time for the performance of
      the affected obligations under this Contract provided that Hughes informs
      ICOGC immediately of the occurrence of the event giving rise to Force
      Majeure and provides ICOGC within seven (7) Business Days of the date of
      such notice with a detailed description of the performance affected by
      such event as well as the plans for minimizing the effects of such event
      upon the performance of Hughes's obligations under the Contract. In all
      cases, Hughes shall use reasonable efforts to avoid or minimize such
      delay.

10.2  Management Services. For purposes of this Contract, "Force Majeure" for
      Management Services shall mean an act of God, or of the public enemy,
      fire, flood, epidemic, quarantine restriction, or lockout, strike,
      walkout, (other than those solely affecting Hughes' or its Associates'
      workforce) or freight embargo, acts of Government, including but not
      limited to the Government of the United States, (including the refusal,
      suspension, withdrawal, or non-renewal of export or import licenses
      essential to the performance of the Contract not caused by Hughes or its
      Associates) whether in its sovereign or contractual capacity, or any other
      event which is beyond the reasonable control and without the fault or
      negligence of Hughes and its Associates performing any part of the Work.

10.3  Launch Services. For purposes of this Contract, "Force Majeure" for Launch
      Service Provider(s) shall mean those force majeure or excusable delay
      events and the consequences thereof defined in EXHIBITS B through E, as
      applicable.

10.4  ICOGC Payments. Notwithstanding the above, this ARTICLE is not applicable
      to the payment obligations of ICOGC and as such no force majeure events or
      excusable delays shall be provided in that instance.
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10.5 Satellite Contract Force Majeure. For the avoidance of doubt, in the event
     that any Launch Service is delayed due to the late Delivery of a Satellite
     or any associated deliverables, and such late Delivery is caused by an
     Excusable Delay (as defined in Article 10 of the Satellite Contract), then
     such delay of the Launch Service(s) shall constitute an event of Force
     Majeure under this Contract.


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ARTICLE 11     RESERVED








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ARTICLE 12     ACCESS TO WORK IN PROGRESS AND DATA


12.1      Hughes Facilities. For those facilities solely owned and/or operated
          by Hughes, Hughes shall provide ICOGC and its Consultant(s) reasonable
          access to all Work being performed under this Contract, at reasonable
          times as mutually agreed upon by the Parties during the period of this
          Contract, provided that such access does not unreasonably interfere
          with such Work and access to Work is coordinated with the Hughes
          Program Manager or designated alternative(s). Such access shall be in
          compliance with Hughes' security requirements and United States law.
          Hughes may, at its reasonable discretion, deny access to persons who
          are employed by or affiliated with a company manufacturing satellites
          or major subsystems for satellites or providing launch services.


12.2      Disclosure. ICOGC and/or its Consultant(s) visiting Hughes facilities
          (a) will abide by Hughes' security regulations and applicable U.S.
          Government regulations; (b) will not use or disclose to a third party
          any information received in connection with the access provided
          hereunder and will use such information only in the performance of
          this Contract, whether or not such information is marked or otherwise
          identified as proprietary, save as provided in ARTICLE 21,
          CONFIDENTIALITY.

12.3      I-COSL. For purposes of access, I-COSL shall be considered the same as
          ICOGC and the provisions of this ARTICLE 12 shall apply mutatis
          mutandis to I-COSL and its Consultants.

12.4      Launch Service Provider Facilities. Notwithstanding the foregoing
          provisions of this ARTICLE 12, access by ICOGC and/or its
          Consultant(s) to any Launch Service Provider facility, including the
          Designated Launch Site, shall be governed by the terms defined in
          EXHIBITS B through E, as applicable.



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ARTICLE 13     INDEMNIFICATION

13.1  Each Party ("the Indemnifying Party") shall indemnify and hold harmless
      the other Party ("the Indemnified Party") and its Associates (or any of
      them), from any loss, damage, liability or expense suffered or incurred by
      any such person resulting from damage to all property and injury,
      including death, arising out of, or based upon, any event or circumstance
      occurring prior to arrival at the Designated Launch Site to the extent
      caused by a negligent act or omission of the Indemnifying Party or its
      Associates in the performance of the Work and at the Indemnifying Party's
      expense shall defend any suits or other proceedings brought against the
      Indemnified Party and/or its Associates (or any of them), on account
      thereof, and satisfy all judgments which may be incurred by or rendered
      against them (or any of them) in connection therewith.

13.2  Notwithstanding ARTICLE 13.1, each party ("the Indemnifying Party") shall
      be and remain solely responsible for, and shall indemnify and hold
      harmless the other Party ("the Indemnified Party") from and against any
      loss, damage, liability or expense suffered or incurred by the
      indemnifying Party resulting from loss or damage to the Indemnifying
      Party's property and/or injury including death, affecting the Indemnifying
      Party's personnel whilst on or within the Indemnifying Party's premises or
      on or within the premises of the Indemnified Party; provided however that
      the first One Hundred Thousand U.S. Dollars (US $100,00) of any such loss,
      damage, liability or expense shall be borne by each Party to the extent
      that it is liable under ARTICLE 13.1.

13.3  Prior to the time that either Party or its Associates enter the
      Designated Launch Site (as a precondition of such entry), each Party shall
      ensure that they and their respective relevant Associates shall sign a
      no-fault, no-subrogation inter-party waiver of liability consistent with
      that defined in the relevant Launch Service Agreement.
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13.4  In the event that either ICOGC or Hughes fails to obtain the aforesaid
      inter-party waiver of liability from their respective Associates, then
      ICOGC and Hughes shall indemnify and hold each other harmless from claims
      brought by the other Party or its Associates, for damage to any such
      persons' property or injury to, or death of, such persons' employees in
      connection with any launch operations in or around the Designated Launch
      Site.

13.5  Notwithstanding any other provision of this Contract, but without
      prejudice to any indemnities or insurance coverage as may be provided by
      Launch Service Providers, ICOGC shall indemnify and hold harmless Hughes
      and its Associates from any liabilities, losses and damages, including but
      not limited to those based on negligence, including any costs, expenses
      and damages whatsoever incurred by Hughes in defending, or assisting ICOGC
      in its defense, against any and all third party claims, including but not
      limited to, ICOGC's customer(s) or an agency of any Government with whom
      ICOGC shall have any obligation related to the Satellites arising after
      the launch attempt of a Satellite, and ICOGC shall obtain waivers of
      subrogation rights against Hughes and its Associates from ICOGC's
      insurers, if any.

      This indemnity shall not apply to Hughes or its Associates to the extent
      that they make a claim against ICOGC as a direct or indirect customer of
      ICOGC.

13.6  ICOGC shall defend and indemnify Hughes from any claims made by any third
      party against Hughes arising from any misrepresentation by ICOGC or any of
      its Affiliates to any third party in connection with the Launch Services
      and Management Services.

13.7  Neither Party shall be entitled to claim to be, nor shall it be,
      indemnified both under this Contract and under ARTICLE 13 of the Satellite
      Contract in respect of any loss, costs, claims, damages or expenses
      arising out of or in relation to the same event or circumstance.
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ARTICLE 14   WARRANTY

14.1    Launch Services. Hughes provides no warranty, either express or
        implied, in relation to any Launch Service provided herein, save as
        provided in this ARTICLE 14.

14.2    Management Services. Hughes warrants, in relation to the Management
        Services, that all services shall be performed in a professional and
        workmanlike manner consistent with generally accepted custom and
        practice in the industry.

14.3    Longterm Launch Service Agreements. Hughes warrants and ICOGC has
        entered into this Contract on the basis that the provisions of this
        Contract including EXHIBITS B through E and EXHIBIT I are reflected by
        binding and enforceable rights and remedies under the Longterm Launch
        Service Agreements which Hughes has entered into (or in the case of
        Zenit, which Hughes intends to enter into) with the relevant Launch
        Service Providers. Hughes further warrants that insofar as any
        provisions of this Contract (other than those contained in EXHIBITS B
        through E) are not reflected by or are in conflict with the rights and
        remedies granted to ICOGC under EXHIBITS B through E and EXHIBIT I that
        Hughes has now or will obtain any rights and remedies viz-a-viz the
        Launch Service Provider(s) as are necessary to fulfill the provisions of
        this Contract. In addition, Hughes shall not enter into any modification
        or amendment to any Longterm Launch Service Agreement which modifies
        ICOGC rights as specified in this Contract including EXHIBITS B through
        E and EXHIBIT I without the prior written approval of ICOGC, which
        approval shall not be unreasonably withheld.

14.4    Pursuit of Rights and Remedies. Hughes warrants that it shall utilize
        its reasonable efforts to initiate and pursue all rights and remedies
        specified in this Contract or EXHIBITS B through E, as applicable,
        including recovery or enforcement by legal or arbitral proceedings or
        utilization of any existing corporate guarantee or other financial
        guarantee or security.





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ARTICLE 15  RISK TO SATELLITE

15.1    Risk. The Parties are aware and agree that the use of expendable launch
        vehicles to launch satellites into orbit involves a degree of risk to
        the relevant satellite. By this Contact, the Parties have made a
        deliberate, knowing allocation between them of that risk and ICOGC
        shall solely bear the risk of loss for any Satellite launched hereunder.

15.2    Right to Destroy. The relevant Range Safety Officer or equivalent Launch
        Service Provider personnel shall be authorized to destroy, without
        liability or indemnity to the Launch Service Provider or Hughes, the
        relevant Launch Vehicle and Satellite if such action is mandated.



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ARTICLE 16     U.S. GOVERNMENT THIRD PARTY INDEMNIFICATION


In the event that ICOGC, at its sole discretion, is not reasonably satisfied
that the U.S. Government third party indemnification coverage identified in the
Commercial Space Launch Act is afforded to ICOGC, and consequently ICOGC elects
to procure insurance in lieu of such U.S. Government third party indemnification
coverage, Hughes agrees to reimburse ICOGC for   *   of ICOGC direct documented
cost of such insurance not to exceed the value of Hughes' Management Services
Fee identified in ARTICLE 4.1.

Notwithstanding the above, in the event that:

1)   The Commercial Space Launch Act is clarified such that ICOGC is reasonably
     satisfied that it is included in such U.S. Government third party
     indemnification coverage; or

2)   The Commercial Space Launch Act expires or is modified such that U.S.
     Government third party indemnification coverage is no longer available to
     launch vehicle customers;

then Hughes shall have no obligation to reimburse ICOGC for any costs procure,
or share in the procurement of any insurance deemed necessary by ICOGC.


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


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ARTICLE 17     TERMINATION

17.1      ICOGC Termination. ICOGC may terminate any unperformed portion of this
          Contract as specified below.

          17.1.1  ICOGC Termination For Convenience. At any point in time prior
          to Launch, ICOGC may direct Hughes, in writing, to terminate any
          Launch Service(s) provided herein for ICOGC convenience. As of the
          date specified (the "Effective Termination Date") in the written
          notice of termination from ICOGC, Hughes shall take the following
          actions:

          1)   stop the provision of Management Services under this Contract on
               the Effective Termination Date and to the extent specified in the
               notice of termination; and

          2)   terminate the appropriate Launch Service(s) on the Effective
               Termination Date; and

          3)   settle all outstanding liabilities and all claims arising out of
               such termination in accordance with the provisions of this
               ARTICLE 17, TERMINATION.

               17.1.1.1  Termination Liability Prior To Or On 05 July 1996. For
                         each Launch Service terminated by ICOGC in accordance
                         with Paragraph 17.1.1 above prior to or on 05 July
                         1996, ICOGC shall be liable to Hughes for:

                         (a) for each Launch Service provided via a Longterm
                         Launch Service Agreement, an amount of   *   per
                         terminated Launch Service; or

                         (b) for each Launch Service not provided via a Longterm
                         Launch Service Agreement, an amount resultant from the
                         relevant formula in CALCULATION 2, as defined in
                         EXHIBIT 1, TERMINATION LIABILITY CALCULATION.


               * Confidential Treatment Requested and the Redacted Material has
                 been separately filed with the Commission.

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  17.1.1.2    Termination Liability After 05 July 1996. For each Launch Service
              terminated by ICOGC in accordance with Paragraph 17.1.1 above,
              after 05 July 1996, ICOGC shall be liable to Hughes for an amount
              resultant from the relevant formula in CALCULATION 2, as defined
              in EXHIBIT I, TERMINATION LIABILITY CALCULATION.

17.1.2 ICOGC Termination For Hughes Default. Provided that ICOGC is not in
default of any term of this Contract. ICOGC may terminate, prior to Launch, any
Launch Service in the event any of the following events occur.

1)   Hughes breaches a material term of (i) this Contract; or (ii) the Satellite
     Contract; or (iii) a Launch Service Agreement and such breach of a
     material term by Hughes results in any Launch Service(s) provided herein
     being terminated for default by the relevant Launch Service Provider; or

2)   Hughes shall (A) commence a voluntary case under the US Bankruptcy Code
     (as now or hereafter in effect) (the "Code"); or (B) file a petition
     seeking to take advantage of any other laws, domestic or foreign, relating
     to bankruptcy, insolvency, reorganization, winding up or composition or
     adjustment of debts; or (C) consent to or fail to contest in a timely and
     appropriate manner any petition filed against it in an involuntary case
     under the Code or other laws or such a case shall not have been dismissed
     or stayed within thirty (30) days of the filing of the petition commencing
     the same; or (D) apply for, or consent to, or fail to contest in a timely
     and appropriate manner, the appointment of, or the taking of possession
     by, a receiver, custodian, trustee, liquidator or the like of itself or of
     a substantial part of its assets, domestic or foreign; or (E) admit in
     writing its inability to pay, or generally not be paying its debts (other
     than those that are the subject of a bona fide dispute) as they become
     due; or (F) make a general assignment for the benefit of creditors; or (G)
     Hughes or the Hughes Parent Company sells, transfers or otherwise disposes
     of all or substantially all of its assets (other than for full
     consideration) and as a result of the Parent Company Guarantee provided by
     Hughes is prejudiced and adequate





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      security, in a form reasonably acceptable to ICOGC, is not additionally
      provided; or (H) take any action for the purpose of effecting any of the
      foregoing; or (I) a case or other proceeding shall be commenced against
      Hughes in any court of competent jurisdiction seeking (i) relief under the
      Code or under any other laws, domestic or foreign, relating to bankruptcy,
      insolvency, reorganization, winding up or adjustment of debts; or (ii) the
      appointment of a trustee, receiver, custodian, liquidator or the like of
      Hughes or of all or any substantial part of its assets, domestic or
      foreign and such case or proceeding shall continue undismissed or unstayed
      for a period of thirty (30) days, or an order granting the relief request
      in such case or proceeding (including, but not limited to, an order for
      relief under the Code) shall be entered; or

3)    If the interrelated Satellite Contract is terminated by ICOGC solely due
      to a default by Hughes under the Satellite Contract.

        17.1.2.1  For each Launch Service(s) terminated by ICOGC in accordance
                  with Paragraph 17.1.2 above, ICOGC shall be liable to Hughes
                  for an amount resultant from the formula in CALCULATION 1, as
                  defined in EXHIBIT I, TERMINATION LIABILITY CALCULATION.

17.1.3.  ICOGC Termination For Launch Service Provider Default. ICOGC shall, at
its sole discretion, have the right to direct Hughes to terminate any Launch
Service (which termination shall be effected by Hughes by either (i) terminating
the relevant Launch Services or (ii) the Conversion of a Firm Launch to a Hughes
Optional Launch) prior to Launch, if the Launch Service Provider is in material
default of the terms and conditions of the relevant Launch Service Agreement, as
specified in this Contract including EXHIBITS B through E.

Upon the termination or Conversion of the Launch Service by Hughes on behalf of
ICOGC, the following shall occur:
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      17.1.3.1    Termination Settlement. ICOGC shall be entitled to receive a
                  termination settlement consisting of (i) in the event of a
                  Conversion, a refund of all payments submitted against the
                  Launch Service Fee for the terminated Launch Service; and (ii)
                  in the event of a Launch Service termination, (a) a refund of
                  all payments submitted against the Launch Service Fee for the
                  terminated Launch Service, and (b) reimbursement for direct
                  damages or Launch Vehicle reprocurement fees as defined in the
                  Table below. In addition to the above, Hughes shall retain a
                  share of the Management Services fee, as such share is
                  calculated in CALCULATION 2 of EXHIBIT I, TERMINATION
                  LIABILITY CALCULATION.



LAUNCH SERVICE PROVIDER                  DIRECT DAMAGE OR REPROCUREMENT FEE
            VALUE
            --------------------------------------------------------------------------------
                     
Delta-III   For a terminated Delta-III Launch Service, Hughes shall reimburse
            ICOGC for direct damages related to the terminated Launch Service
            not to exceed   *   . ICOGC shall submit an invoice to Hughes which
            includes a summary of the applicable direct damages within twenty
            (20) days of determining the same.
            --------------------------------------------------------------------------------
            Proton      In the event of an "anticipatory repudiation" by the
            Proton Launch Service Provider of its obligations under the Launch
            Service Agreement, Hughes shall provide to ICOGC either (i)
            equivalent Launch Services via an alternate Launch Vehicle, taking
            into account the launch manifest of such an alternative Launch
            Service Provider, or (ii)   *   per affected Launch, whichever the
            Proton Launch Service Provider elects to provide.
            --------------------------------------------------------------------------------

Zenit       For a terminated Zenit Launch Service, Hughes shall pay to ICOGC a
            reprocurement fee of   *   for each terminated Launch Service.
            --------------------------------------------------------------------------------
            


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

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          17.1.3.2  Hughes Liability.  Notwithstanding any other Article or term
                    in this Contract, in the event that Hughes elects to Convert
                    a Firm Launch Service to an Optional Launch Service (as
                    defined in EXHIBIT C and E) for utilization on another
                    Hughes program when ICOGC has the right to terminate a
                    Launch Service Provider for default as specified in ARTICLE
                    13 of EXHIBIT C, ICOGC RIGHTS AND REMEDIES FOR DELTA-III
                    LAUNCH SERVICES or ARTICLE 14 of EXHIBIT E, ICOGC RIGHTS AND
                    REMEDIES FOR ZENIT LAUNCH SERVICES, Hughes shall be liable
                    to ICOGC for the amounts specified above regardless of
                    receipt of any payment from the relevant Launch Service
                    Provider.

          17.1.3.3  Hughes Default.  Notwithstanding any other provision of this
                    Contract, in no event shall any breach or default by any
                    Launch Service Provider be considered to be a breach or
                    default of this Contract by Hughes.

17.2 Hughes Termination for ICOGC Default.  Provided that Hughes is not in
     default of any terms of this Contract, Hughes may terminate, prior to
     Launch, any Launch Service(s) provided in this Contract for default upon
     written notice to ICOGC at any time after the occurrence of any of the
     following:

     1)   Failure of ICOGC to make any payment validly due to Hughes hereunder
          when due, provided such failure is not cured within a period of thirty
          (30) calendar Days following receipt of written notice thereof from
          Hughes.

     2)   Failure of ICOGC to maintain the irrevocable Letter of Credit in the
          amount specified in ARTICLE 4, CONTRACT PRICE, PAYMENT AND
          ADJUSTMENTS, provided such failure is not cured within a period of
          five (5) Business Days following receipt of written notice thereof
          from Hughes.

     3)   ICOGC passes a resolution for winding-up or a petition is presented
          for ICOGC's winding-up (unless such resolution or petition for winding
          up is pursuant to a scheme of corporate reconstruction or amalgamation
          and there is

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          no adverse effect on the payment obligations to Hughes hereunder) and,
          unless granted, is not dismissed within thirty (30) Days from
          presentation; or ICOGC becomes unable to pay its debts as they become
          due; or a receiver is appointed over all or a substantial part of
          ICOGC's assets and the appointment is not discharged within thirty
          (30) Days; or ICOGC or ICOGC's Parent Company sells, transfers, or
          otherwise disposes of all or the greater part of its assets (other
          than for full consideration) and as a result the Parent Company
          Guarantee provided by ICOGC is prejudiced and adequate security in a
          form reasonably acceptable to Hughes is not additionally provided.

     4)   If the interrelated Satellite Contract is terminated for any other
          reason than a default by Hughes under the Satellite Contract.

     5)   If any Launch Service provided under this Contract is terminated by
          the Launch Service Provider for default due to: (i) a failure of
          payment by ICOGC under this Contract; or (ii) a Launch Service
          postponement requested or caused by ICOGC, or (iii) the breach by
          ICOGC of a material term of this Contract which, as a direct result,
          is the sole cause of a Launch Service termination by the relevant
          Launch Service Provider against Hughes provided always that the right
          of termination under this ARTICLE 17.2 shall only apply to the Launch
          Service so affected.

     17.2.1 For each Launch Service(s) terminated by Hughes in accordance with
     Paragraph 17.2 above, ICOGC shall be liable to Hughes for the amount
     resultant from the relevant formula in CALCULATION 2, as defined in EXHIBIT
     I, TERMINATION LIABILITY CALCULATION.

     17.2.2 The rights and remedies provided to Hughes in this Paragraph 17.2
     shall be exclusive and in lieu of any other rights and remedies provided by
     law or in equity.

17.3 Termination Liability Mitigation. Without prejudice to the Delta-III
Termination Liability Mitigation as specified in EXHIBIT I, TERMINATION
LIABILITY CALCULATION, for any
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     Launch Service terminated after 05 July 1996, Hughes shall utilize its
     reasonable efforts to mitigate any resultant termination liability which
     ICOGC is liable for by utilizing the rights granted by the relevant Launch
     Service Agreement or such other rights or remedies negotiated with the
     Launch Service Provider, if any. Hughes shall attempt to mitigate the
     applicable termination liability for a period of eighteen (18) Months after
     the relevant termination event or the time period granted by the relevant
     Launch Service Agreement, whichever is less. The mitigation responsibility
     shall not require Hughes to incur or pay any Launch Revision Fees or any
     other charge whatsoever.

     In furtherance of the above, Hughes as its sole obligation shall contact,
     with ICOGC if requested, any Hughes Customer which may be able to utilize
     the terminated Launch Service(s) for the purposes of determining if the
     Hughes Customer has any interest in assuming or acquiring the terminated
     Launch Service. ICOGC shall have the right to review and accept or reject,
     prior to definitization, any proposed business transaction between Hughes,
     the Launch Service Provider and the relevant Hughes Customer. Upon receipt
     from Hughes, ICOGC shall provide acceptance or rejection of any proposed
     business transaction within fourteen (14) calendar Days.

     In addition, Hughes shall use its reasonable efforts to negotiate the
     assignment, or novation, of the rights and benefits for any outstanding
     Launch Service to ICOGC if this Contract is terminated due to a default by
     Hughes under the Satellite Contract or this Contract. Any transfer,
     assignment, or novation of a Launch Service to ICOGC shall be subject to
     the terms of the relevant Launch Service Agreement and approval of the
     relevant Launch Service Provider. ICOGC shall have the right to review and
     accept or reject, prior to definitization, any proposed assignment, or
     novation.

     ICOGC agrees that any bonafide offer delivered by Hughes to ICOGC for
     review shall be deemed to constitute the exercise of reasonable efforts.
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     Upon execution of the applicable business transaction, Hughes shall
     reimburse ICOGC the termination liability mitigation value within five (5)
     Business Days from receipt of such value from the respective Launch Service
     Provider or Hughes Customer, as appropriate.

17.4 Maximum Termination Liability. In no event shall ICOGC be liable to Hughes
     under this ARTICLE 17 for any termination liability value greater than the
     Contract Price. Any termination payment due to Hughes from ICOGC shall give
     credit for any amounts paid by ICOGC in respect of the terminated Launch
     Service(s).

17.5 Management Services Termination. For the purposes of this ARTICLE 17, any
     termination of a Launch Services shall include the termination of the
     associated Management Services and the cost of such termination of the
     associated Management Services is included within the amounts derived from
     CALCULATIONS 1 and 2 of EXHIBIT I, TERMINATION LIABILITY CALCULATION.

17.6 Remedies. In the event that the terminated Launch Service Provider fails to
     provide any termination settlement payment to Hughes, as specified in this
     ARTICLE 17, Hughes shall utilize its reasonable efforts to initiate and
     pursue all remedies specified in this Contract including EXHIBITS B through
     E, as applicable, including recovery by legal or arbitral proceedings or
     the utilization of any existing corporate guarantee or other financial
     guarantee or security. In no event shall Hughes be liable to ICOGC for any
     Launch Service Provider termination settlement payment or remedy until
     Hughes has received such termination settlement payment or remedy from the
     Launch Service Provider. Failure of Hughes to receive or obtain any
     termination settlement or remedy from the relevant Launch Service Provider
     shall not be considered a breach or default of this Contract by Hughes.
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ARTICLE 18     DATA RIGHTS

Neither Party nor any Launch Service Provider shall obtain rights or ownership
to any intellectual property utilized and/or provided by the other Party under
this Contract or by any Launch Service Provider.
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ARTICLE 19     RESERVED
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ARTICLE 20     RIGHTS IN INVENTIONS

Neither Party shall obtain any rights to any invention developed or utilized by
the other Party or its Associates in the performance of this Contract.
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ARTICLE 21     CONFIDENTIALITY

21.1    The Parties may provide or exchange proprietary information during the
        performance of the Work, in oral or written form, which may include
        specifications, drawings, sketches, models, samples, computer programs,
        reports, data, techniques, designs, codes, documentation, and financial,
        statistical or other technical information essential to the objectives
        of this of this Contract. All disclosures of such information will be
        treated as proprietary if marked as "Proprietary" by the Party making
        the disclosure at the time of disclosure.


21.2    Subject to the provisions of ARTICLE 21.3 below, the Party receiving the
        proprietary information of the other Party shall maintain such
        information in confidence and shall not use such information except as
        expressly authorized by this Contract. Each Party agrees to use the same
        care and discretion to void unauthorized disclosure, publication or
        dissemination of the other Party's proprietary information and the
        unauthorized use thereof as the receiving Party uses with respect to
        similar information of its own, but in no event, less than reasonable
        care. Should it become legally necessary for either Party to disclose
        certain of the other Party's proprietary information to a third party,
        it shall be disclosed only to the extent required by law and after a
        five (5) Days prior written notification to the other Party of the
        requirement for disclosure.

21.3    The obligations of confidentiality and restrictions on use specified in
        this ARTICLE shall not apply to any information that:


        A.      is already in the possession of the receiving Party without
                obligation of confidentiality at the time of disclosure;

        B.      is independently developed by the receiving Party or any of its
                Affiliates or subcontractors prior to disclosure as evidenced by
                appropriate documents;

        C.      is or becomes publicly available without breach of this Contract
                and without the fault of the receiving Party;


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        D.      is lawfully and rightfully received by the receiving Party from
                a third party; or

        E.      is released for public disclosure by the disclosing Party.

        Specific information shall not be deemed to be available to the public
        or in possession of the receiving Party merely because it is embraced by
        more general information so available or in the receiving Party's
        possession.

21.4    Hughes shall take best efforts necessary, including a appropriate
        contractual provisions in subcontracts, to ensure the confidentiality of
        all proprietary information of ICOGC which may be disclosed to
        Subcontractors and Launch Service Providers.

        ICOGC shall take best efforts necessary, including the appropriate
        contractual provisions in consulting agreements, to ensure the
        confidentiality of all proprietary information of Hughes which may be
        disclosed to Consultants.

21.5    Except as otherwise provided in this Contract including but not limited
        to ARTICLE 18, DATA RIGHT'S herein, the receiving Party agrees that: (i)
        any proprietary information disclosed hereunder shall be used by the
        receiving Party solely for the purpose of performing its functions in
        connection with the Party's relationship with respect to the Work; (ii)
        it will not use the proprietary information disclosed hereunder for any
        other purpose; and (iii) it will not distribute, disclose or disseminate
        to anyone such proprietary information of the disclosing Party, except
        that either Party may disclose to its own employees or subcontractors on
        a need-to-know basis, and either Party may disclose with the consent of
        the disclosing Party which consent will not be given unless such third
        party executes a proprietary data protection agreement with terms
        consistent with the requirements herein prior to receiving such
        information.

21.6    The Parties will specify individuals in writing as the point of contact
        for receiving proprietary information exchanged between the Parties
        pursuant to this Contract.


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21.7    ICOGC shall maintain EXHIBITS B through E, in accordance with the
        Proprietary Data Agreement of even date executed between the Parties.

21.8    The confidentiality obligations in this ARTICLE 21 shall survive
        expiration or termination of this Contract for whatever cause.

21.9    Nothing herein shall require a Party to disclose proprietary information
        to another.

21.10   The obligations imposed by this ARTICLE 21 shall be limited in time only
        by the events listed in ARTICLE 21.3, A through E.

21.11   Neither Party shall disclose the terms or conditions of this Contract,
        except as may be required to perform this Contract, to acquire financing
        or insurance or a benefit thereof, in support of arbitration or legal
        proceedings relating hereto, or as required by its Government or in the
        normal course of reporting to its parent company of for any other reason
        with the consent of the other Party, which consent shall not be
        unreasonably withheld.


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ARTICLE 22      INTERPRETATION

22.1    Applicable Law

        This Contract and any performance related thereto shall be interpreted
        and construed, governed and enforced in accordance with the Laws of
        England; it being understood that the UN Convention on the International
        Sale of Goods shall not applicable.

22.2    Amendments

        The Contract may not be modified except by written amendment signed by
        duly authorized representatives of both Parties.

        The responsible authorized representatives of the Parties may be added
        to or changed from time to time by written notice to the other Party.
        Until further notice, the responsible authorized representatives are as
        stated in ARTICLE 24, NOTICES.

        For the purpose of administration of this Contract, including
        amendments, any communication between ICOGC and Hughes shall be
        enforceable and binding upon the Parties only if signed by the
        appropriate responsible authorized representatives.


22.3    Changes Requested by Hughes or ICOGC

A.      Any changes requested by Hughes during the performance of this Contract,
        within the general scope of this Contract, which will or may add or
        delete Work, affect the provision of Launch Services or Management
        Services or will affect or may affect any other requirement of this
        Contract, shall be submitted in writing to ICOGC within an acceptable
        time period prior to the proposed date of the change. Such submittal
        shall allow ICOGC a reasonable period of time to evaluate Hughes'
        requested change. If such Hughes' requested change causes an increase or
        decrease in the total Contract Price, Hughes shall submit proposal to
        ICOGC.



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B.      ICOGC shall notify Hughes in writing within thirty (30) Days after
        receipt of the requested change and price adjustment, if any, whether or
        not it agrees with and accepts such change. If ICOGC agrees with and
        accepts the Hughes' requested change, Hughes shall proceed with the
        performance of the Contract as changed and an amendment to the Contract
        reflecting such change, and price adjustment, if any, shall be issued.
        If ICOGC does not agree with such Hughes' requested change, the Parties
        shall attempt to reach agreement on such change. In the event the
        Parties are unable to reach agreement on such change, or price
        adjustment, if any, or both, Hughes shall proceed with the performance
        of the Contract, as unchanged.

C.      For any changes requested by ICOGC during the performance of this
        Contract which will or may affect the provision of Launch Services or
        Management Services, Hughes shall respond to that request in writing to
        ICOGC within thirty (30) Days after such request. If such ICOGC
        requested change causes an increase or decrease in the total Contract
        Price, Hughes shall submit to ICOGC, at the time the response to the
        requested change is submitted, the details of such increase or decrease.
        If ICOGC should question the values involved in any proposal by Hughes,
        subject to the execution of a non-disclosure agreement between all
        relevant Parties, Hughes shall provide access to a third party auditor
        acceptable to both Parties, which third party auditor may review the
        relevant cost documentation and certify to ICOGC as to the validity of
        the Hughes proposal. ICOGC shall notify Hughes in writing, within a
        reasonable time after receipt of Hughes' response, whether or not it
        agrees with and accepts Hughes' response. If ICOGC agrees with and
        accepts Hughes' response, Hughes shall proceed with the performance of
        the Contract as changed and an amendment to the Contract reflecting such
        change, and price adjustment, if any, shall be incorporated into the
        Contract. If ICOGC does not direct such change, then Hughes shall
        proceed with the performance of the Contract as unchanged.
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ARTICLE 23     PUBLICITY

Each Party shall obtain the prior written approval of the other Party, which
approval shall not be unreasonably withheld or delayed, concerning the content
and timing of news releases, articles, brochures, advertisements, prepared
speeches and other information releases concerning the Work performed or to be
performed hereunder, within reasonable time prior to the release of such
information. For the avoidance of doubt, each Party shall be allowed to
publicize the award of the Contract, subject to the approval process stated
above.

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ARTICLE 24      NOTICES

All notices, demands or other communications required or permitted to be given
or made hereunder shall be in writing and delivered personally or sent by
prepaid first class post, or by telex, telefax or cable addressed to the
intended recipient thereof at its address set out below or to such other address
or telex or telefax number as either Party may from time to time duly notify the
other.

     A.   In respect of ICOGC, to:

          ICO Global Communications (Operations) Ltd.
          c/o I-CO Services Limited
          1 Queen Caroline Street
          Hammersmith, London W6 9BN
          United Kingdom

          Telephone: (0181) 600-1000
          Facsimile: (0181) 600-1199
          Attention: Olof Lundberg
                     Chief Executive Officer

          cc:        Space Segment Contracts Administrator
                     ICO Program Office
                     Hughes Space & Communications, MS: SC/S10/S35
                     PO Box 92919
                     Los Angeles, CA, 90009
                     Phone: (310) 364-9407
                     Facsimile: (310) 364-9495
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B.   In respect of Hughes, to:

     Hughes Space and Communications International, Inc.
     Bldg. S10, M/S S350,
     Post Office Box 92919, Airport Station,
     Los Angeles, California 90009
     Telephone: (310) 364-5729
     Facsimile: (310) 364-7990
     Attention: Dennis R. Beeson
                Manager, Contracts

     cc:        John Perkins
                Vice-President, Launch Services Acquisition & Risk Management
                Bldg: A01 M/S:4A436
                Post Office Box 9712
                Long Beach, California 90810-9928
                Phone: (310) 525-5235
                Facsimile: (310) 525-5310

Any notice or other document if served by post, shall be deemed to have been
served at the expiration of seven (7) Days after the time when the letter
containing the same was posted, and in proving such service it shall be
sufficient to prove that the letter containing the notice or document was
properly addressed, stamped and posted. A notice sent by telex, telefax or cable
is deemed to have been served: (1) two (2) hours after dispatch, if dispatched
on a Business Day before 3:00 PM; or (2) in any other case, at 10:00 AM on the
Business Day after the date of dispatch. Here a Business Day means a Business
Day in the city or other location to which the notice is sent, and the times
mentioned are those in that location.


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ARTICLE 25     INTEGRATION

This contract, together with the EXHIBITS, contains the entire agreement between
the Parties relating to subject matter hereof. All prior understandings,
representations and warranties (including those contained in sales, promotional
and/or marketing materials) by and between the Parties, written or oral, which
may be related to the subject matter hereof in any way, are superseded by this
Contract.


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ARTICLE 26     ASSIGNMENT

26.1    Hughes shall not assign, novate or transfer this Contract or any of its
        rights, duties or obligations thereunder to any person or entity, in
        whole or part without the prior written consent of ICOGC (which approval
        shall not be unreasonably withheld or unduly delayed) except that Hughes
        may assign, novate or transfer this Contract, and its duties and
        obligations thereunder either in whole or in part, to any Hughes
        Affiliate which is not engaged in business competitive to ICOGC provided
        always that Hughes shall remain liable with respect to performance of
        all duties and obligations set forth in this Contract, including
        compliance with all applicable laws and regulations and provided further
        that the Hughes Guarantee specified in EXHIBIT H, HUGHES GUARANTEE,
        remains in full force and effect.

26.2    ICOGC shall have no right to assign, novate or transfer this Contract,
        or any of its rights, duties or obligations hereunder without the prior
        written consent of Hughes (which consent shall not be unreasonably
        withheld or unduly delayed), except to any ICOGC Affiliate or to a third
        party financing the Satellites or Launch Services provided that each
        such assignment, novation or transfer shall have no material adverse
        effect on material obligation of ICOGC under this Contract, including,
        but not limited to, payment obligations to Hughes under this Contract.

26.3    In the case of an assignment, novation or transfer of this Contract by
        ICOGC in accordance with ARTICLE 26.2, the ICOGC Guarantee specified in
        EXHIBIT G, ICOGC GUARANTEE, shall remain in full force and effect save
        where the assignment, novation or transfer is to a third party financing
        the Satellites or Launch Services, in which case Hughes' consent to
        release the said ICOGC Guarantee may be requested by ICOGC and such
        consent shall not be unreasonably withheld, or unduly delayed.


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26.4    ICOGC shall give fifteen (15) Business Days prior notice to Hughes of
        any assignment, novation or transfer and brief details explaining the
        proposed transaction.

26.5    This Contract shall be binding upon the Parties hereto and their
        successors and permitted assigns.


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ARTICLE 27     SEVERABILITY

In a event any one or more of the the provisions of this Contract shall, for any
reason, be held to be invalid or unenforceable, the remaining provisions of this
Contract shall be unimpaired, and the invalid or unenforceable provision shall
be replaced by a mutually acceptable provision which, being valid and
enforceable, comes closest to the intention of the Parties underlying the
invalid or unenforceable provision.


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ARTICLE 28     RESERVED

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ARTICLE 29     RESERVED


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ARTICLE 30     DISPUTES AND ARBITRATION

30.1    If, during the course of performance hereunder, dispute arises between
        ICOGC and Hughes as to the rights or obligations of either Party under
        this Contract, either Party may give written notice of its objections
        and the reasons therefor ("Dispute Notice") and may recommend corrective
        action. Hughes' Program Manager shall consult with ICOGC's authorized
        senior program management representative in an effort to reach a mutual
        agreement to overcome such objections. In the event mutual agreement
        cannot be reached within five (5) Business Days of such notice, the
        respective positions of the Parties shall be forwarded to ICOGC's Chief
        Executive Officer and Hughes' President, for discussion and an attempt
        to reach mutual agreement.

30.2    If mutual agreement cannot be reached within fifteen (15) Business Days
        of the Dispute Notice, such dispute may be referred on the application
        of either Party for final determination to an arbitration tribunal
        convened by the London Court of International Arbitration which shall be
        conducted by three arbitrators in the English language.

30.3    The place of arbitration shall be London, England.

30.4    The award rendered by the arbitration tribunal shall be binding on both
        Parties, and shall be enforceable by any court of competent
        jurisdiction. The cost of arbitration, including the fees and expenses
        of the arbitrators, will be shared equally by the Parties, unless the
        award otherwise provides. Each Party shall bear the cost of preparing
        and presenting its own case, unless the award otherwise provides.

30.5    Notwithstanding anything else contained herein, the Parties agree that
        time is of the essence with regard to the time limits imposed by this
        ARTICLE 30 in resolving such dispute.
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ARTICLE 31     RESERVED


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ARTICLE 32     REPLACEMENT LAUNCHES

32.1    Replacement Launch Services. If any Launch Service herein should result
        in mission failure, ICOGC may request Hughes to provide a replacement
        Launch proposal. Such request shall include preferred Launch Service
        Provider(s), the date on which the Satellite is anticipated to be ready
        for launch and any mission specific data which will influence the
        provision of Launch Services for that Satellite. Within thirty (30) Days
        of receipt of such a request, Hughes shall submit a proposal to ICOGC
        for the acquisition of a replacement Launch Service. Any Hughes proposal
        shall be based upon and subject to the terms of the applicable Launch
        Service Agreement(s). Hughes agrees to provide to ICOGC any priority
        scheduling right or benefit allowed for in the applicable Launch Service
        Agreement(s) for the mission failure.

32.2    Hughes Proposal. Any Hughes proposal for a replacement Launch under an
        existing Longterm Launch Service Agreement shall: (i) be based upon, and
        be subject to, the provisions of the relevant EXHIBIT(S) B through E;
        (ii) utilize the Launch Service Fee and payment schedules specified in
        Table 4 and Table 5 of ARTICLE 4, CONTRACT PRICE, PAYMENT AND
        ADJUSTMENTS; and (iii) include a fee of   *   per Launch Service. Any
        Hughes proposal for a replacement Launch which does not utilize a
        Longterm Launch Services Agreement shall include a Management Services
        fee equal to * of the relevant Launch Service Cost initially proposed,
        and finally negotiated between Hughes and the Launch Service Provider.


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


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ARTICLE 33     OPTIONS

33.1    Launch Insurance. Upon receipt of written request from ICOGC, Hughes
        shall submit a proposal to ICOGC for the provision of launch insurance
        for the Launch Services provided herein. Such proposal shall assume that
        the launch insurance shall be obtained by Hughes on behalf of ICOGC and
        that ICOGC shall be the named insured. The written request from ICOGC
        shall identify the Launch Services, the coverage timing and the coverage
        amounts of such launch insurance policy. Any Hughes proposal shall be
        based upon the actual launch insurance cost to Hughes and shall include
        an additional Management Services fee equal to   *   of the actual
        launch insurance cost. ICOGC shall notify Hughes whether it accepts or
        rejects any Hughes proposal within thirty (30) Days of receipt of such
        proposal or by the offer validity date provided by the relevant
        insurance underwriters, whichever is sooner. For the purposes of this
        Paragraph, launch insurance may also include any relaunch, repayment or
        other type of insurance program offered by any Launch Service Provider.

33.2    Additional Launch Services. At any point in time, ICOGC may request
        Hughes to provide additional Launch Services under any Longterm Launch
        Service Agreement Any such request by ICOGC shall identify the required
        Launch Period, preferred Launch Service Provider and Satellite to be
        launched. Hughes shall provide a written proposal to ICOGC within
        fifteen (15) Calender Days of receipt of such request. Any Hughes
        proposal shall be subject to and conditional upon: i) the existence and
        terms of a Longterm Launch Service Agreement with the Launch Service
        Provider identified in such ICOGC request as of the later of the date of
        (a) the relevant ICOGC request or (b) the Launch Service option
        exercise; ii) compliance with the scheduling constraints specified in
        ARTICLE 3.3.3 herein; iii) the availability of the Launch Vehicle in
        the requested Launch Period, and iv) compliance with the Launch Service
        Fee and payment schedules specified in Tables 4 and 5 of ARTICLE 4,
        CONTRACT PRICE, PAYMENT AND ADJUSTMENTS. For the avoidance of doubt, if
        Hughes has a launch opportunity available under a Longterm Launch


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

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        Service Agreement, subject to the terms of this ARTICLE 33.2, Hughes
        shall allow ICOGC to purchase such launch opportunity to Launch an
        option Satellite.
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ARTICLE 34     LIMITATION OF LIABILITY

34.1    In no event shall either Party be liable to the other Party or its
        Associates or customers under or in connection with this Contract under
        any theory of contract, tort, negligence, strict liability or any other
        legal or equitable theory or otherwise for special, collateral,
        punitive, exemplary, consequential, indirect and/or incidental damages
        (including but not limited to lost revenues, loss of goodwill, loss of
        savings, loss of use, interruptions of business and claims of either
        Party or for any other form of economic loss), except as expressly
        provided in this Contract. It is the intent of the Parties that the
        public interest is not involved in the subject matter of this Contract.


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ARTICLE 35     MISCELLANEOUS

35.1    Disclaimer of Agency. None of the provisions of this Contract shall be
        construed to mean that either Party hereto is appointed or is in any way
        authorized to act as an Agent of the other Party. This Contract does not
        constitute, create, give effect to, or otherwise recognize a joint
        venture, partnership or formal business organization of any kind, and
        the rights and obligations of the Parties shall be limited to those
        expressly set forth herein.

35.6    Waiver of Breach of Contract. A waiver of any breach of a provision
        hereof shall not be binding upon either Party unless the waiver is in
        writing and such waiver shall not affect the rights of the Party not in
        breach with respect to any other or future breach. No failure or delay
        by any Party or time or indulgence given by it in or before exercising
        any remedy or right under or in relation to this Contract shall operate
        as a waiver of the same nor shall any single or partial exercise of any
        remedy or right preclude any further exercise of the same or the
        exercise of any other remedy or right.

35.3    Term of Contract. This Contract shall remain in full force and effect as
        long as either Party is or may be required to perform any obligation
        pursuant to this Contract.

35.4    Language. With respect to all correspondence relating to this Contract
        and to all material, including labels and markings of equipment,
        submitted by Hughes hereunder, the English language and U. S. units of
        measure, or unit(s) of measure utilized by a Launch Service Provider
        shall be used. Controlling language for this Contract shall therefore be
        the English language.
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35.5    Key Personnel. Hughes agrees that the following individuals are
        necessary for the successful completion of Management Services and
        Launch Services to be performed under this Contract and shall not be
        removed from the performance of these services without the consent of
        ICOGC, which consent shall not be unreasonably withheld. In the event
        that these personnel become unavailable for any reason and consent is
        given, Hughes shall select suitable replacement personnel who possess
        comparable levels of experience, qualifications and ability.
        Notwithstanding its role in approving key personnel and their
        replacements, ICOGC shall have no supervisory control over their work,
        and nothing in this ARTICLE shall relive Hughes of any of its
        obligations under this Contract, or of its responsibility for any acts
        or omissions of its personnel.

        Name             Title
        ----             -----
        J. Perkins       Vice-President,
                         Launch Services Acquisition & Risk Management

        G. Dutcher       Program Manager


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IN WITNESS WHEREOF, this Contract has been issued in two counterparts and signed
in the city of Brussels, Belgium on behalf of ICOGC and Hughes by persons
authorized on their behalf.

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.

See Original Contract for Signatures

By:
   ----------------------------------------
                (Signature)

Name:
      -------------------------------------

Title:
       ------------------------------------


ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED

See Original Contract for Signatures

By:
   ----------------------------------------
                (Signature)

Name:
      -------------------------------------

Title:
       ------------------------------------
   203
                                                                         4.7.2.1


                                                       1 JULY 1996 - AMENDMENT 1

                        CONTRACT NUMBER: ICOO/95-1003/YW




                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT


                            ------------------------

                                    Exhibit A
                                Statement of Work

                            ------------------------


                                 7 December 1995



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A
CONTRACT NO: ICOO/95-1003/YW                                   STATEMENT OF WORK
- --------------------------------------------------------------------------------

                               TABLE OF CONTENTS


                                                                         
1         MANAGEMENT SERVICES PROVIDED FOR ICOGC GLOBAL
          COMMUNICATIONS (OPERATIONS) LIMITED (ICOGC) ..........................1

1.1       Scope ................................................................1

1.2       Applicable Documents .................................................1

2         DESCRIPTION OF WORK ..................................................2

2.1       Launch Service Provider Selection And Turn-On ........................2

2.1.1     Launch Schedules .....................................................2

2.1.2     Launch Agreements ....................................................2

2.2       Post Launch Service Provider Contract Award ..........................2

2.2.1     Management Activities ................................................2

2.2.1.1   Progress and Technical Meetings ......................................3

2.2.2     Selection of Launch Slot and Launch Date .............................3

2.2.3     Satellite/Launch Vehicle Technical Activities ........................3

2.2.4     Documentation ........................................................4

2.2.5     Launch Vehicle Acceptance ............................................4

2.2.6     Mission Director .....................................................5

3         REPORTING ............................................................6

4         RESERVED .............................................................7

5         LOGO .................................................................8

6         LAUNCH CAMPAIGN ACCOMMODATION AND FACILITIES .........................9

7         PRODUCT ASSURANCE ACTIVITIES & SAFETY ...............................11

7.1       Launch Vehicle Qualification ........................................11

7.2       Launch Vehicle Failure Reviews ......................................11

7.3       Requests for Deviation/Waiver .......................................11

8         PAYLOAD PROCESSING FACILITIES AND SERVICES ..........................12

9         MISSION INTEGRATION .................................................13

10        POST MISSION SUPPORT SERVICES .......................................14



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                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT A
CONTRACT NO: ICOO/95-1003/YW                                   STATEMENT OF WORK
- --------------------------------------------------------------------------------

1       MANAGEMENT SERVICES PROVIDED FOR ICOGC GLOBAL COMMUNICATIONS
        (OPERATIONS) LIMITED (ICOGC)

1.1     Scope. This Statement of Work defines the Management Services to a
        provided by Hughes Space and Communications International, Inc.,
        (Hughes) to ICOGC for the supply of Launch Services and the overall
        management of the Launch Service Agreements for Launch of ICOGC's twelve
        (12) Satellites. Hughes shall assume all day-to-day management
        activities relative to the procurement of Launch Services.

1.2     Applicable Documents. Satellite Contract Between Hughes Space and
        Communications International, Inc. and ICOGC Global Communications
        (Operations) Limited, dated 3 October 1995, Contract Number
        ICOO/95-1002/NR.



                                                                          Page 1
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CONTRACT NO: ICOO/95-1003/YW                                   STATEMENT OF WORK
- --------------------------------------------------------------------------------

2       DESCRIPTION OF WORK

2.1     Launch Service Provider Selection And Turn-On. Hughes shall ensure that
        the contract provisions with the Launch Service Providers enable Hughes
        to meet the requirements defined in this Statement of Work, and are
        fully consistent with the Satellite design, Designated Launch Site
        processing and mission requirements.

        2.1.1.  Launch Schedules. Hughes shall schedule each of the respective
                Satellite Launches with a Launch Service Provider in sufficient
                time to assure that the scheduling requirements of the Contract
                are satisfied. Hughes shall provide alternate Launch risk
                management plans in the event scheduling problems develop.

        2.1.2   Launch Agreements. Launch Services via Long Term Launch Service
                Agreements shall be employed to satisfy the terms of this
                Contract, or at ICOGC's direction, Hughes shall develop, in
                conjunction with ICOGC, the appropriate and necessary Request
                For Proposal (RFP) documentation (when necessary), consistent
                with the requirements, terms and conditions of this Contract and
                the Satellite Contract to enable the competitive solicitation of
                bids from alternate Launch Service Providers.

                Hughes shall manage this program so as to minimize the impact of
                any Launch Service Provider substitution.

2.2     Post Launch Service Provider Contract Award

        2.2.1   Management Activities. After Launch Service Provider turn-on or
                award of a Launch Service Agreement, Hughes shall provide all
                appropriate management and technical services to support the
                Satellite to Launch


                                                                          Page 2
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- --------------------------------------------------------------------------------

                Vehicle interface activities and shall be responsible for all
                Contract management functions, including but not limited to:

                -       Negotiation of contract changes

                -       Management and tracking of program milestones

                -       Coordination of data/information exchanges, and

                -       Data approvals as required by the Launch Service
                        Agreement

        2.2.1.1 Progress and Technical Meetings. Regular progress meetings shall
                be conducted as necessary with the Launch Service Providers to
                which ICOGC shall be invited. As a minimum these will be held at
                quarterly intervals and may be combined with technical interface
                meetings for expediency.

        2.2.2   Selection of Launch Slot and Launch Date. Hughes shall
                coordinate the development of the Launch Service Master Phasing
                Schedule and monitor progress against major milestones.

                Hughes shall ordinate with ICOGC the selection of the relevant
                Launch Slot and Launch Date consistent with the schedule
                established by ICOGC requirements. Hughes shall initiate
                discussion with ICOGC at least thirty (30) calender Days prior
                to the determination dates for the establishment of the Launch
                Date.

        2.2.3   Satellite/Launch Vehicle Technical Activities. Hughes shall
                coordinate the overall schedule for the Launch Services and
                content of meetings and major reviews throughout the
                Satellite/Launch Vehicle integration process.



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- --------------------------------------------------------------------------------

                Hughes shall ordinate the Launch Vehicle and Satellite
                integration process and provide the management interface to
                ensure that technical requirements, data and analyses are
                established and coordinated between the engineering staffs of
                the Satellite Program Office and the Launch Service Provider.

                Hughes shall maintain and report the status of all action
                items generated from the above meetings and coordinate their
                resolution.

        2.2.4   Documentation. Hughes shall review and provide ICOGC all
                documentation, analyses and reports prepared under this
                Contract, in accordance with the applicable Launch Service
                Agreement, which are required to successfully complete the
                integration process. These may include, but are not limited to:

                -       Interface Control Documents

                -       Coupled Loads Analysis

                -       Thermal Analysis

                -       Integration and Mission Analyses

                -       Launch Operations and Safety Planning

                -       Separation analysis

                -       Venting analysis

                -       Clearance analysis

                -       Launch operations and safety documents

                -       Payload matchmates and separation shock tests when
                        required.

                -       Trajectory, Guidance Targeting, Accuracy analysis and
                        associated orbit characteristics and dispersion

                -       Launch Vehicle contamination and cleanliness analysis

                -       Launch Failure Reports, if applicable

        2.2.5   Launch Vehicle Acceptance. Hughes shall monitor all work in
                progress and the final acceptance of the Launch Vehicle in
                accordance with the



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CONTRACT NO: ICOO/95-1003/YW                                   STATEMENT OF WORK
- --------------------------------------------------------------------------------

                applicable Launch Service Agreement. This shall include, but is
                not limited to:

                -       review of progress reports submitted by the relevant
                        Launch Service Provider

                -       attending major reviews

                -       tracking problem resolutions

        2.2.6   Mission Director

                Hughes shall act in the capacity of Mission Director (i.e ., the
                individual responsible for providing the Satellite status during
                the Launch campaign and the final go/no-go decision for Launch
                to the Launch Service Provider) for ICOGC during the Launch.





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- --------------------------------------------------------------------------------

3.0     REPORTING

        Hughes shall provide ICOGC with full visibility of Contract and
        technical actions by providing a monthly progress report to the ICOGC
        resident team. The format of this report shall be jointly agreed upon by
        ICOGC and Hughes and shall be adjusted over the life of the program as
        necessary.

        Hughes shall inform ICOGC, or its designated representative, of the date
        and time of all significant meetings (i.e. Preliminary Design Reviews,
        Critical Design Reviews, Management Review Meetings, etc.), and ICOGC
        personnel or their designated representative, as they choose, may attend
        any of the meetings held with the Launch Service Provider and/or the
        Satellite manufacturer. This attendance shall be limited to three (3)
        ICOGC personnel. Additional ICOGC personnel may attend as mutually
        agreed upon by ICOGC, Hughes and the Launch Service Provider.

        Hughes shall notify ICOGC promptly, initially either in person or by
        telephone and then shall confirm in writing within seven (7) Days, of
        any material event, circumstance, or development which the Hughes
        Mission Manager reasonably believes will affect (a) the quality of any
        Launch Vehicle or component part thereof or any services or data and
        documentation to be provided herein, or (b) the Launch Schedule(s)
        herein. Notifications made pursuant to this Paragraph are intended to
        supplement but not replace information available or provided to ICOGC
        pursuant to this Article.




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- --------------------------------------------------------------------------------

4.0     RESERVED






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- --------------------------------------------------------------------------------

5.0     LOGO

        The Launch Service Provider shall include provision for the inclusion of
        the ICOGC logo on each Launch Vehicle fairing. ICOGC shall supply final
        details of the logo no later than Launch minus twelve Months (2-12) for
        the first Launch on each type of Launch Vehicle (i.e. Atlas IIAS,
        Proton, Delta III, Zenit, etc.).




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CONTRACT NO: ICOO/95-1003/YW                                   STATEMENT OF WORK
- --------------------------------------------------------------------------------

6.0     LAUNCH CAMPAIGN ACCOMMODATION AND FACILITIES

        Hughes shall assure that the Launch Service Providers will make
        available office space for up to three (3) ICOGC residents and/or
        representatives at the Launch Service Provider's Satellite processing
        and Designated Launch Site facility, for the duration of the Satellite
        Launch campaign. These facilities shall be co-located with those of the
        Hughes Launch support team. Appropriate telephone, fax, copying and
        other general office facilities shall be provided. ICOGC shall have full
        access to all appropriate data and monitoring facilities at the
        Designated Launch Site which are available to the Hughes Launch team.

        In the case of Proton or Zenit Launches where commercially available
        off-base housing, transport and general living facilities are not
        available, Hughes shall, if requested, arrange to supply these to the
        ICOGC personnel in the same manner provided to its own Launch team. All
        charges, if any, incurred by Hughes for the provision of these living
        facilities, food and transportation shall be billed to ICOGC.

        Note: i  For Launches conducted in Baikonur, there is a charge of
                 between $115.00 US and $135.00 US (depending on the year of the
                 Launch) for lodging and all food service per person per day. A
                 charge of $900.00 US per person is levied for round trip
                 transportation from Moscow to the Baikonur Launch Site and all
                 associated ground transportation.

              ii For Zenit Launches transportation for ICOGC personnel to Long
                 Beach, California, and/or any other point of debarkation of the
                 command and control ship or any air transportation, or surface
                 ship transport to the command and control ship at sea, shall be
                 borne by ICOGC. Any cost for ICOGC personnel's lodging, meals,
                 transportation and recreation, while on board the command and
                 control ship, shall be borne by ICOGC, but shall not to exceed
                 $200.00 US per day per


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- --------------------------------------------------------------------------------

                person. If Hughes is not charged for lodging, meals and
                transportation while on board the command and control ship, no
                cost will be passed to ICOGC.





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- --------------------------------------------------------------------------------

7.0     PRODUCT ASSURANCE ACTIVITIES & SAFETY

        7.1     Launch Vehicle Qualification. Hughes shall ensure that the
                Launch Service Provider clearly indicates qualification status
                of the Launch Vehicle and assures that any new, modified or
                mission peculiar items have been qualified. All items falling
                into this category shall be highlighted to ICOGC.

        7.2     Launch Vehicle Failure Review. Hughes shall ensure that ICOGC
                is appropriately involved in any Launch Vehicle failure review
                board activities relevant to ICOGC Launch Vehicle hardware or
                which may impact the ability of the Launch Service Provider to
                deliver on time. The level of involvement will vary. However any
                failure occurring shortly and in particularly immediately before
                planned ICOGC Launch shall include full disclosure and
                participation rights.

        7.3     Requests for Deviation/Waiver. All Launch Service Provider
                deviations/waivers affecting key performance margins, interface
                control documents or mission requirements shall be promptly
                submitted to ICOGC for review.




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- --------------------------------------------------------------------------------

8.0     PAYLOAD PROCESSING FACILITIES AND SERVICES

        Hughes shall be responsible for arranging all necessary payload
        processing facilities and services required to safely and efficiently
        support Satellite payload processing at the Designated Launch Site,
        including any Satellite test activities.




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- --------------------------------------------------------------------------------

9.0     MISSION INTEGRATION

        Hughes shall, as a minimum, conduct the following mission reviews and
        meetings with the Launch Service Provider, to which ICOGC personnel
        shall be invited:

        -       Technical Working Groups (as needed).

        -       Preliminary and Critical Mission Peculiar Design Reviews
                (typically only held once per Launch).

        -       Ground Operations Readiness Review (typically at L-12 and L-6
                months).

        -       Launch Vehicle Readiness Review (typically 2 days before each
                Launch)

        -       Launch Readiness Review (typically 1 day before each Launch)

        -       Launch Vehicle quality and/or systems reviews if provided by
                Launch Service Providers.




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- --------------------------------------------------------------------------------

10.0    POST MISSION SUPPORT SERVICES

        Hughes shall provide all necessary post mission support services. These
        shall include but are not limited to:

        - Satellite orbit and attitude data at separation, within 45 minutes of
          separation.

        - Post Launch evaluation report (Satellite flight environment and
          separation assessment) from Launch Vehicle telemetry.




                                                                         Page 14
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                                                                        4.7.2.6a


                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT


                            -------------------------

                                    EXHIBIT F

                             MILESTONE PAYMENT PLAN

                            -------------------------


                                7 DECEMBER 1995



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              * [EXHIBIT F AMENDMENT 1 TOTAL OF 7 PAGES HAVE BEEN REDACTED]


              * Confidential Treatment Requested and the Redacted Material has
                been separately filed with the Commission.
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                                        *
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                                        *
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                                        *
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                                        *
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                                        *
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                                        *
   227

                                                       1 JULY 1996 - AGREEMENT 1

                                                                         4.7.2.7

                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT



                                    EXHIBIT G
                                 ICOGC GUARANTEE



                                 7 DECEMBER 1995



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Contract No: ICOO/95-1003/YW                                     ICOGC GUARANTEE
- --------------------------------------------------------------------------------

                                 ICOGC GUARANTEE

1       In consideration of Hughes Space and Communications International, Inc
("Hughes") entering into a contract with ICO Global Communications (Operations)
Limited ("ICOGC") for the supply of launch services and the management thereof
for the ICO Program dated 7 December, 1995 (as such contract may be amended,
varied, extended, renewed or supplemented from time to time, the "Launch Vehicle
Contract" and expressions defined in the Launch Vehicle Contract shall have the
same meanings in this Guarantee) and for sufficient consideration (receipt
whereof the Guarantor hereby acknowledges) I-CO GLOBAL COMMUNICATIONS (HOLDINGS)
LIMITED (the "Guarantor") hereby unconditionally guarantees the payment on the
due date of all sums payable now or in the future to Hughes by ICOGC under the
Launch Vehicle Contract when and as the same become due and the full, prompt and
complete performance by ICOGC of all its obligations under the Launch Vehicle
Contract.

2       The Guarantor hereby unconditionally and irrevocably agrees as a
separate, continuing and primary obligation to indemnify Hughes on demand should
any amount due under Clause 1 not be recoverable from the Guarantor on the basis
of guarantee for any reason whatsoever.

3       The Guarantor's obligations under this Guarantee shall be subject to all
the relevant terms and conditions of the Launch Vehicle Contract and nothing in
this Guarantee shall constitute a waiver by ICOGC or the Guarantor of any
defense, claim or counterclaim available to ICOGC under the Launch Vehicle
Contract or otherwise. Subject to paragraph 2 above, the Guarantor's sole
obligation under this Guarantee shall be as guarantor of the obligations of
ICOGC under the Launch Vehicle Contract, subject to all of the limitations on
such obligations which are provided for in such Launch Vehicle Contract or under
applicable law except for such limitations as may arise in law as a result of
bankruptcy, insolvency or reorganisation proceedings relating to ICOGC. The
Guarantor hereby acknowledges that its liability as Guarantor under this
Guarantee shall not be discharged or impaired in any way by:

        (a)     any compromise or release of or abstention from perfecting or
                enforcing any right or remedy against ICOGC or any other person;
                or

        (b)     any release of or granting of time to ICOGC or any other
                indulgence, waiver, consent or concession being granted at
                anytime to ICOGC or any other person; or



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Contract No: ICOO/95-1003/YW                                     ICOGC GUARANTEE
- --------------------------------------------------------------------------------

        (c)     any other act, omission, dealing, matter or thing whatsoever
                (including, without limitation, any change in the memorandum or
                articles of association (or their equivalent) of ICOGC, or any
                irregularity, unenforceability or invalidity of any obligations
                of ICOGC under the Launch Vehicle Contract or the liquidation,
                dissolution, reconstruction, amalgamation or bankruptcy of ICOGC
                or any other change in the corporate relationship between the
                Guarantor and ICOGC including any merger, consolidation or sale
                of assets of ICOGC; or

        (d)     any legal limitation, disability, incapacity or other
                circumstances relating to ICOGC or any other person or any
                amendment to or extension or variation of the terms of the
                Launch Vehicle Contract or any other document referred to in the
                Launch Vehicle Contract.

4       The Guarantor hereby declares and agrees that this Guarantee shall be
held by Hughes as a continuing security and shall not be satisfied by any
intermediate payment or satisfaction of any part of the obligations hereby
guaranteed and shall remain in full force and effect until all the obligations
of ICOGC under the Launch Vehicle Contract have been performed and all sums
payable by ICOGC under the Launch Vehicle Contract have been fully paid and
discharged in full in each case in accordance with the Launch Vehicle Contract
and subject to all the provisions therein contained.

5       This Guarantee shall be in addition to, and not in substitution for, any
other rights which Hughes may now or hereafter have under or by virtue of any
guarantee or security or agreement or any lien or by operation of law or under
any collateral or other security now or hereafter held by Hughes or to which
Hughes may be entitled.

6       Any release, compromise or discharge of the obligations of the Guarantor
under this Guarantee shall be deemed to be made subject to the condition that it
will be void if any payment or security which Hughes may receive or have
received is set aside or proves invalid for whatever reason.

7       All payments to be made by the Guarantor to Hughes under this Guarantee
shall be made on the due date in United States Dollars and in cleared funds and
to such account as Hughes shall specify and shall be made free and clear of, and
without deduction for or on account of, any present or future taxation, unless
the Guarantor is required by law or regulation to make payment subject to any
taxation, in which event such payment shall be increased by such amount as may
be necessary to ensure that Hughes receives a net amount, which, after deducting
or withholding such taxation, is equal to the full amount which Hughes would
have received had such payment not been subject to such taxation.



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Contract No: ICOO/95-1003/YW                                     ICOGC GUARANTEE
- --------------------------------------------------------------------------------

8       The Guarantor shall be subrogated to the rights of Hughes against ICOGC
in respect of any amounts paid by the Guarantor to Hughes pursuant to the
provisions of this Guarantee; provided, however, that the Guarantor shall not be
entitled to enforce or receive any payments arising out of, or based upon, such
right of subrogation, or any related claim for exoneration, indemnification or
reimbursement that the Guarantor may now have or hereafter acquire against ICOGC
in any way related to or arising from the obligations ICOGC under the Launch
Vehicle Contract, until such obligations or, as the case may be the relevant
part thereof, shall have been paid and performed in accordance the terms and
conditions of the Launch Vehicle Contract.

9       In addition to the liability otherwise assumed in this Guarantee, the
Guarantor shall immediately reimburse Hughes for all costs and expenses,
including all reasonable legal fees and costs, incurred by Hughes in the
collection or enforcement of any liability under this Guarantee. However, if the
Guarantor is the prevailing party in any proceedings to collect or enforce any
liability under this Guarantee, Hughes agrees that it shall immediately
reimburse the Guarantor for all costs and expenses, including all reasonable
legal fees and costs, which the Guarantor may incur in connection with any such
proceedings, and the Guarantor shall have no liability to Hughes under the
preceding sentence in this paragraph 9 in any such proceeding.

10      This Guarantee and any provision hereof may be waived, amended,
modified or supplemented as between Hughes and the Guarantor only by an
agreement or instrument in writing executed by the Guarantor and Hughes.

11      Any notice, demand or other communication required or permitted to be
made hereunder shall be in writing and signed by or on behalf of the person
giving it. Except in the case of personal service, any notice shall be sent or
delivered to the party to be served at the address or to the facsimile number
set out below and if a person or officer is named for the purpose, the notice
shall be marked for his attention. Any alteration in such details shall, to have
effect, be notified to the other parties in accordance with this clause.

12      Service of a notice must be effective by one of the following methods:

        12.2.1  personally on the Chief Executive Officer or the Company
                Secretary of either party and shall be treated as served at the
                time of such notice;



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Contract No: ICOO/95-1003/YW                                     ICOGC GUARANTEE
- --------------------------------------------------------------------------------

        12.2.2  by prepaid first class post (or by airmail if from one country
                to another) and shall be treated as served on the second (or if
                by airmail the fourth) Business Day after date of posting. In
                proving service it shall be sufficient to prove that the
                envelope containing the notice as correctly addressed, postage
                paid and posted; or

        12.2.3  by delivery of the notice through the letterbox of the party to
                be served or by sending it by facsimile and shall be treated as
                served on the first Business Day after the date of such delivery
                or sending. In proving service by facsimile it shall be
                sufficient to prove that the facsimile was preceded by the
                answerback code of the party to whom it was sent.

                A.      In respect of the Guarantor, to:

                              I-CO Global Communications (Holdings) Limited
                              c/o I-CO Services Limited
                              1 Queen Caroline Street
                              London  W6 9BN
                              Telephone: (181 600-1000)
                              Facsimile: (181 600-1199)
                              Attention: Olof Lundberg

                B.      In respect of Hughes, to:

                              Hughes Space and Communications International, Inc
                              Bldg. S10, M/SS350
                              Post Office Box 92919, Airport Station,
                              Los Angeles, California 90009
                              Telephone: (310) 304-5729
                              Facsimile: (310) 364-7990
                              Attention: Dennis R. Beeson
                                         Manager, Contracts.



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Contract No: ICOO/95-1003/YW                                     ICOGC GUARANTEE
- --------------------------------------------------------------------------------

13      This Guarantee shall be governed by, and construed in accordance with
English law. The provisions of Article 30 of the Launch Vehicle Contract
(Disputes and Arbitration) shall apply mutatis mutandis this Guarantee.

Dated 7th day of December, 1995


                           See Original for Signatures
                           ---------------------------
                              FOR AND ON BEHALF OF
                           I-CO GLOBAL COMMUNICATIONS
                               (HOLDINGS) LIMITED


                           See Original for Signatures
                           ---------------------------
                              FOR AND ON BEHALF OF
                         HUGHES SPACE AND COMMUNICATIONS
                               INTERNATIONAL, INC



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                                                       1 JULY 1996 - AMENDMENT 1

                                                                         4.7.2.8


                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT



                                    EXHIBIT H
                                HUGHES GUARANTEE



                                7 DECEMBER 1995



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                                                       1 JULY 7996 - AMENDMENT 1


                        CONTRACT NUMBER: ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT



                                    EXHIBIT H
                                HUGHES GUARANTEE



                                 7 DECEMBER 1995



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LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT H
Contract No: ICOO/95-1003/YW                                    HUGHES GUARANTEE
- --------------------------------------------------------------------------------

GUARANTEE AGREEMENT ("Guarantee") dated as of December ___, 1995, between HUGHES
ELECTRONICS CORPORATION, a Delaware corporation ("Guarantor") and ICO GLOBAL
COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in the Cayman
Islands as an Exempted Company having its registered office at the Huntlaw
Building, P.O. Box 1350, Fort Street, Georgetown, Grand Cayman, Cayman Islands
("Beneficiary").

For value received, and to induce Beneficiary to enter into that certain
Contract for Launch Services Supply and Management, dated December ___, 1995
(the "Contract") with HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a
Delaware corporation and an indirect wholly-owned subsidiary of Guarantor
("Obligor"), Guarantor agrees with Beneficiary as follows:

1.      Guarantee. Guarantor undertakes and guarantees the full, prompt and
        complete performance by Obligor of all its obligations under the
        Contract and the due and punctual payment of all sums which are payable
        by the Obligor to the Beneficiary under the Contract when the same shall
        become due and undertakes with the Beneficiary that if the Obligor shall
        default in the payment of any sum which is due and payable to
        Beneficiary under the Contract, the Guarantor shall pay such sum to
        Beneficiary, within ten (10) days after demand in writing by
        Beneficiary. Guarantor's obligations to Beneficiary under this Guarantee
        shall in each case be subject to all the relevant terms and conditions
        of the Contract and applicable law and nothing in this Guarantee shall
        be deemed to constitute a waiver by the Obligor or the Guarantor of any
        defense, claim or counterclaim available to the Obligor under the
        Contract or under applicable law. Subject to paragraph 2 below,
        Guarantor's sole obligation to Beneficiary under this Guarantee shall be
        as guarantor of the obligations of Obligor under the Contract, subject
        to all of the limitations on such obligations which are provided for in
        such Contract or under applicable law (except for such limitations as
        may arise as the result of a bankruptcy, insolvency or reorganization
        proceeding of Obligor).

2.      The Guarantor hereby unconditionally and irrevocably agrees as a
        separate, continuing and primary obligation to indemnify the Beneficiary
        on demand should any amount due under Clause 1 not be recoverable from
        the Guarantor on the basis of a guarantee for any reason whatsoever.

3.      Continuing Guarantee. The Guarantee in paragraph 1 is a continuing
        guarantee and shall remain in force until all obligations of the Obligor
        under the Contract have been fully performed and all sums payable by the
        Obligor have been fully paid, in each case in accordance with the
        Contract and subject to all the provisions therein contained.

4.      Waivers of Notice, etc. The obligations of the Guarantor under this
        Guarantee shall not be affected by any act, omission, matter or thing
        which, but for this provision, might operate to release or otherwise
        exonerate the Guarantor from its obligations or affect such obligations
        including without limitation and whether or not known to Guarantor.

        (a)     any time, indulgence, waiver or consent at any time given to the
                Obligor or any other person;



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- --------------------------------------------------------------------------------

        (b)     any compromise or release of or abstention from perfecting or
                enforcing any right or remedy against the Obligor or any other
                person;

        (c)     any legal limitation, disability, incapacity or other
                circumstance relating to Obligor or any other person or any
                amendment to or variation of the terms of the Contract or any
                other document referred to in the Contract;

        (d)     any change in the corporate relationship between the Obligor and
                Guarantor, including any merger, consolidation or sale of assets
                of Obligor, and

        (e)     any irregularity, unenforceability or invalidity of any
                obligations of the Obligor under the Contract or the
                dissolution, reconstruction or insolvency of the Obligor.

5.      No Waiver by Beneficiary. No failure on the part of the Beneficiary, or
        delay by Beneficiary, in exercising any right under or with respect to
        this Guarantee shall operate as a waiver thereof, nor shall any single
        or partial exercise of any such right preclude any other or further
        exercise thereof or the exercise of any other right of Beneficiary under
        or with respect to this Guarantee or the Contract.

6.      Any release, compromise or discharge of the obligations of the Guarantor
        under this Guarantee shall be deemed to be made subject to the condition
        that it will be void if any payment or security which the Beneficiary
        may receive or have received is set aside or proves invalid for whatever
        reason.

7.      All payments to be made by the Guarantor to the Beneficiary under this
        Guarantee shall be made on the due date in United States Dollars and in
        cleared funds and to such accounts as the Beneficiary shall specify and
        shall made free and clear of, and without deduction for or on account
        of, any present or future taxation, unless the Guarantor is required by
        law or regulation to make payment subject to any taxation, in which
        event such payment shall be increased by such amount as may be necessary
        to ensure that the Beneficiary receives a net amount, which, after
        deducting or withholding such taxation, is equal to the full amount
        which the Beneficiary would have received had such payment not been
        subject to such taxation.

8.      Right of Subrogation. Guarantor shall be subrogated to the Rights of the
        Beneficiary against Obligor in respect of any amounts paid by Guarantor
        to Beneficiary pursuant to the provisions of this Guarantee; provided,
        however, that Guarantor shall not be entitled to enforce or receive any
        payments arising out of, or based upon, such right of subrogation, or
        any related claim for exoneration, indemnification or reimbursement that
        Guarantor may now have or hereafter acquire against Obligor in any way
        related to or arising from the obligations of Obligor under the
        Contract, until all such obligations shall have been paid and performed
        in accordance with the terms and conditions of the Contract or
        applicable law.



   237

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Contract No: ICOO/95-1003/YW                                    HUGHES GUARANTEE
- --------------------------------------------------------------------------------

9.      Attorneys' Fees and Costs. In addition to the liability otherwise
        assumed in this Guarantee, Guarantor agrees to forthwith reimburse
        Beneficiary for all costs and expenses, including all reasonable
        attorneys' fees and costs, incurred by Beneficiary in the collection or
        enforcement of any liability under this Guarantee. However, if Guarantor
        is the prevailing party in any proceeding to collect on or enforce any
        liability under this Guarantee, Beneficiary agrees to forthwith
        reimburse Guarantor for all costs and expenses, including all reasonable
        attorney' fees and costs, which Guarantor may incur in connection with
        any such proceeding, and Guarantor shall have no liability to
        Beneficiary under the preceding sentence in this paragraph 6 in any such
        proceeding.

10.     Amendments. This Guarantee and any provision hereof may be waived,
        amended, modified or supplemented as between beneficiary and Guarantor
        only by an agreement or instrument in writing executed by Guarantor and
        Beneficiary; and neither this Guarantee near any provision hereof shall
        be varied, contradicted or explained by an oral agreement, course of
        dealing or performance, usage of trade or any other matter not set forth
        in an agreement or instrument in writing and executed as specified
        above.

11.     Notices.

        11.1    Any notice, demand or other communication required or permitted
                to be made hereunder shall be in writing and signed by or on
                behalf of the person giving it. Except in the case of personal
                service, any notice shall be sent or delivered to the party to
                be served at the address or to the facsimile number set out
                below and if a person or officer is named for the purpose, the
                notice shall be marked for his attention. Any alteration in such
                details shall, to have effect, be notified the other parties in
                accordance with this clause.

        11.2    Service of a notice must be effective by one of the following
                methods:

                11.2.1  personally on the Chief Executive Officer or the Company
                        Secretary either party and shall be treated as served at
                        the time of such notice:

                11.2.2  by prepaid first class post (or by airmail if from one
                        country to another and shall be treated as served on the
                        second (or if by airmail fourth) Business day (as
                        defined in the Contract) after date of posting. In
                        proving service it shall be sufficient to prove at the
                        envelope containing the notice was correctly addressed,
                        postage paid and posted; or

                11.2.3  by delivery of the notice through the letterbox of the
                        party to be served or by sending it by facsimile and
                        shall be treated as served on the first Business Day
                        after the date of such delivery or sending. In proving
                        service by facsimile it shall be sufficient to prove
                        that the facsimile was preceded by the answerback code
                        of the party to whom it was sent.



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                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT H
Contract No: ICOO/95-1003/YW                                    HUGHES GUARANTEE
- --------------------------------------------------------------------------------

                     A.      In respect of the Beneficiary, to:

                             ICO Global Communications (Operations) Ltd.
                             c/o ICO Services Limited
                             1 Queen Caroline Street
                             London W69BN
                             United Kingdom
                             Telephone: (181) 600-1000
                             Facsimile: (181) 600-1199
                             Attention: Olof Lundberg

                     B.      In respect of the Guarantor, to:

                             Hughes Space and Communications International, Inc.
                             Bldg. S10, Mail Station S350
                             Post Office Box 92919, Airport Station
                             Los Angeles, California 90009
                             Telephone: (310) 364-5729
                             Facsimile: (310) 364-7990
                             Attention: Dennis R. Beeson
                                        Manager, Contracts



   239

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT H
Contract No: ICOO/95-1003/YW                                    HUGHES GUARANTEE
- --------------------------------------------------------------------------------

12.     Applicable law and jurisdiction.

        12.1    This Guarantee shall be governed by and construed in accordance
                with the laws of England.

        12.2    The provisions of ARTICLE 30 (Disputes and Arbitration) of the
                Contract shall apply mutatis mutandis to this Guarantee.


Dated _____ day of December, 1995



                            See Original for Signatures
                            ---------------------------
                            for and on behalf of
                            ICO GLOBAL COMMUNICATIONS
                            (OPERATIONS) LTD.



                            See Original for Signatures
                            ---------------------------
                            for and on behalf of
                            HUGHES ELECTRONICS
                            CORPORATION



   240
                                                       1 JULY 1996 - AMENDMENT 1

                                                                         4.7.2.9


                        CONTRACT NUMBER; ICOO/95-1003/YW



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT



                                    EXHIBIT I

                        TERMINATION LIABILITY CALCULATION



                                 7 DECEMBER 1995



   241

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

TABLE OF CONTENTS


                                                               
1    Termination Calculations .....................................   1

2    Termination Liabilities ......................................   3

2.1  Atlas IIAS Termination Liability .............................   3

     Delta-III Termination Liability ..............................   3

     Proton Termination Liability .................................   4

     Zenit Termination Liability ..................................   4

2.2  Effect of Atlas Launch Service Postponement ..................   4

2.3  Effect of Sea Launch Launch Service Postponement .............   5

2.4  Effect of Proton Launch Service Postponement .................   5

2.5  Effect of Delta-III Launch Service Postponement ..............   6

2.6  Delta-III Termination Liability Mitigation ...................   6

2.7  Alternate Launch Service Provider(s) .........................   7




   242

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

1       TERMINATION CALCULATIONS

        CALCULATION 1. If the Termination Liability in ARTICLE 17 of the
        Contract ("Termination Liability') is to be calculated in accordance
        with CALCULATION 1, then the Termination Liability of ICOGC to Hughes
        for each terminated Service shall equal the amount derived from the
        formula below:

                Launch Service Cost x the relevant Termination Liability
                Percentage defined herein.

        CALCULATION 2. If the Termination Liability in ARTICLE 17 of the
        Contract is to be calculated in accordance with CALCULATION 2, then the
        Termination Liability of ICOGC to Hughes for each terminated Launch
        Service shall equal the amount derived from the applicable formula
        below:

        1) For each Launch Service provided via a Longterm Launch Service
        Agreement:


                                        *


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.


                                                                          Page 1
   243

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

        2) For each Launch Service provided via a unique Launch Service
        Agreement:


                                        *


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

                                                                          Page 2
   244

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

2.      TERMINATION LIABILITIES

2.1     Termination Liabilities for each terminated Launch Service provided via
        a Longterm Launch Services Agreement shall be as follows:

                        Atlas IIAS Termination Liability


                                        *


                        Delta-III Termination Liability


                                        *


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

                                                                          Page 3
   245

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

                          Proton Termination Liability


                                        *


                           Zenit Termination Liability


                                        *


2.2     Effect of Atlas Launch Service Postponement. In the event that the Atlas
        Launch Service Provider declares a delay to the Launch Slot or Launch
        Period, the revised Launch Period as agreed between Hughes and the Atlas
        Launch Service Provider shall be used for the purpose of determining the
        appropriate percentage to utilize in calculating the applicable
        termination charge. In the event that Hughes or ICOGC declare


        * Confidential Treatment Requested and the Redacted Material has been
          separately filed with the Commission.

                                                                          Page 4
   246

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

        delay to the Launch Period or Launch Slot, the Launch Period or Launch
        Slot in effect prior to the declaration of delay shall be used for the
        purpose of determining the appropriate percentage to utilize in
        calculating the applicable to termination charge.

2.3     Effect of Sea Launch Launch Service Postponement. If Sea Launch declares
        or experiences a postponement for any Launch Service, the revised Launch
        Period, Launch Slot or Launch Date (as applicable) shall be used for the
        purpose of determining the appropriate percentage to utilize in
        calculating the Termination Liability for the postponed Launch
        Service(s). In the event that Hughes or ICOGC declares a delay to Zenit
        Launch Service, (i) the Termination Liability value for the postponed
        Launch Service, as of the date of postponement, shall be calculated
        utilizing the applicable table above and shall remain constant (i.e. not
        increase) during the applicable postponement period; and (ii) upon
        conclusion of the postponement period, a Termination liability for the
        postponed Launch Service shall again increase based upon the applicable
        Termination Liability table above and the revised Launch Period, Launch
        Slot or Launch Date (as applicable) as agreed between Hughes and the
        Zenit Launch Service Provider.

2.4     Effect of Proton Launch Service Postponement. If the Proton Launch
        Service Provider declares or experiences a postponement for any Launch
        Service, the revised Launch Period, Launch Slot or Launch Date (as
        applicable) shall be used for the purpose of determining the appropriate
        percentage to utilize in calculating the Termination Liability for the
        postponed Launch Service(s). In the event that Hughes or ICOGC declares
        a delay to a Proton Launch Service, i) the Termination Liability value
        for the postponed Launch Service, as of the date of postponement, shall
        be calculated utilizing the applicable table above and shall remain
        constant (i.e. not increase) during the applicable postponement period;
        and ii) upon conclusion of the postponement period, the Termination
        Liability for the postponed Launch Service shall again increase based
        upon the applicable Termination Liability table above and the revised
        Launch Period, Launch Slot or Launch Date (as applicable) as agreed
        between Hughes and the Proton Launch Service Provider.



                                                                          Page 5
   247

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

2.5     Effect of Delta-III Launch Service Postponement. If the Delta-III Launch
        Service Provider declares or experiences a postponement for any Launch
        Service, the revised Launch Period, Launch Slot or Launch Date (as
        applicable) shall be used for the purpose of determining the appropriate
        percentage to utilize in calculating the Termination Liability for the
        postponed Launch Service(s). In the event that Hughes or ICOGC declares
        a delay to a Delta-III Launch Service prior to Launch minus 24 months,
        i) the Termination Liability value for the postponed Launch Service, as
        of the date of postponement shall be calculated utilizing the applicable
        table above and shall remain constant (i.e. not increase) during the
        applicable postponement period; and ii) upon conclusion of the
        postponement period, the Termination Liability for the postponed Launch
        Service shall again increase based upon the applicable Termination
        Liability table above and the revised Launch Semester as agreed between
        Hughes and the Delta-III Launch Service Provider. In a event that
        Hughes or ICOGC declare a delay to a Delta-III Launch Service after
        Launch minus 24 months, the Launch Period or Launch Slot in effect prior
        to the declaration of delay shall be used for the purpose of determining
        the appropriate percentage to utilize in calculating the applicable
        termination charge.

2.6     Delta-III Termination Liability Mitigation. If any Delta-III Launch
        Service is terminated by ICOGC for convenience, then ICOGC shall be
        entitled to receive an equitable adjustment to the Termination Liability
        amount if any Hardware (for the purposes of this Paragraph, Hardware is
        defined as the affected Launch Vehicle(s) or any portion thereof) is
        subsequently utilized for Launch Services for any third party customer
        of the Delta-III Launch Service Provider. Upon the transfer or
        utilization of any Hardware (as defined in EXHIBIT C) for a Launch
        Service for such third party customer, the Parties and the Delta-III
        Launch Service Provider shall negotiate in good faith to determine the
        amount of the applicable equitable adjustment. Such applicable equitable
        adjustment shall account for, via exclusion, the Launch Service
        Provider's reasonable costs, including but not limited to inventory
        carrying fees, unrecoverable costs, reasonable re-programming costs, and
        the Launch Service Provider's profit which would have been same had a
        Launch Service not been terminated, for each terminated



                                                                          Page 6
   248

                                                       1 JULY 1996 - AMENDMENT 1
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                         EXHIBIT I
Contract No: ICOO/95-1003/YW                   TERMINATION LIABILITY CALCULATION
- --------------------------------------------------------------------------------

        Launch. Any equitable adjustment shall be payable by Launch Service
        Provider within thirty (30) days of the later of i) the completion of
        good faith negotiations between the Parties; or ii) the sale of the
        eleventh Delta III Launch Service by the Launch Service Provider, to any
        party, excluding any Launch terminated herein. Hughes shall forward to
        ICOGC any equitable adjustment value derived in accordance with the
        paragraph within five (5) Business Days of receipt of such amount from
        the Delta Launch Service Provider.

2.7     Alternate Launch Service Provide Provider(s). Termination Liability
        percentages/amounts for Launch Services not provided via a Longterm
        Launch Service Agreement shall be incorporated into this EXHIBIT I upon
        the execution of a Launch Service Agreement between Hughes and the
        relevant Launch Service Provider (such agreement must be approved by
        ICOGC prior to execution).



                                                                          Page 7
   249

                                                      16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      CONTRACT NO: ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                        CONTRACT NUMBER: ICOO/95-1003/YW
                                  AMENDMENT 2


                           LAUNCH SERVICES SUPPLY AND
                              MANAGEMENT CONTRACT

                                    BETWEEN

                     ICO GLOBAL COMMUNICATIONS (OPERATIONS)
                                    LIMITED

                        HUGHES SPACE AND COMMUNICATIONS
                              INTERNATIONAL, INC.


                                7 DECEMBER 1995



   250

                                                      16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      CONTRACT NO. ICOO/95-1003/YW
- --------------------------------------------------------------------------------

        point in time during the launch countdown when initiation of the gas
        generator ignitors firing command and firing of any of the gas generator
        ignitors occurs.

O       "Launch" means;

        for Atlas Launch Services, the Intentional Ignition of the first stage
        engines of the Launch Vehicle carrying the Satellite followed by either
        release of the Launch Vehicle from the launcher holddown restraints or
        Satellite and Launch Vehicle damage or destruction sufficient so that
        both the Satellite and the Launch Vehicle are declared total losses; or

        for Delta-III Launch Services, the Intentional Ignition of the first
        stage solid rocket motors of the Delta III Launch Vehicle; or

        for Proton Launch Services, the Intentional Ignition of the first stage
        engines of a Launch Vehicle carrying a Satellite, followed by physical
        separation of the Launch Vehicle from the ground support equipment,
        unless such event constitutes a Terminated Ignition (as such term is
        defined in EXHIBIT D); or

        for Zenit Launch Services, the point in time when an electronic signal
        is sent to command the opening of any first stage propellant valves. A
        launch is deemed to have occurred even if there is a Total Failure,
        Total Constructive Failure or Partial Failure of the Launch Vehicle (as
        such terms are defined in EXHIBIT E);

P       "Launch Date" means the single Day on which the relevant Launch
        Service(s) shall be performed by the Launch Service Provider.

Q       "Launch Period" means the three (3) Month period in which the relevant
        Launch Service shall be performed by the Launch Service Provider. In the
        case of Atlas Launch Services, the Launch Period shall be a four (4)
        Month period.

R       "Launch Revision Fees" means any amount payable by Hughes to a Launch
        Service Provider as a consequence of the implementation, for any reason,
        in accordance with
- --------------------------------------------------------------------------------
                                                                          Page 4


   251
                                                      16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      CONTRACT NO: ICOO/95-1003/YW
- --------------------------------------------------------------------------------

ARTICLE 3   LAUNCH SCHEDULING

3.1  Launch Manifest. In accordance with the provisions of this Contract,
     Hughes shall utilize the Launch Service Provider(s) and Launch Dates
     specified in Table 1 below in establishing the baseline Launch Services
     manifest (set out as Table 1 below) on behalf of ICOGC:

                   TABLE 1: BASELINE LAUNCH SERVICES MANIFEST


- ---------------------------------------------------------------------------------------------------------------
LAUNCH   LAUNCH SERVICE PROVIDER(1)      LAUNCH         LTA(2)         LAUNCH                        TARGET
                                        VEHICLE       LAUNCH #         PERIOD                        LAUNCH
                                                                                                     DATE(S)
- ---------------------------------------------------------------------------------------------------------------
                                                                                   
 1       Lockheed Martin                 Atlas-IIAS                                 *
         Commercial Launch Services
- ---------------------------------------------------------------------------------------------------------------
 2       Lockheed-Krunichev-Energia      Proton                                     *
         International
- ---------------------------------------------------------------------------------------------------------------
 3       Lockheed-Krunichev-Energia      Proton                                     *
         International
- ---------------------------------------------------------------------------------------------------------------
 4       McDonnell Douglas Corporation   Delta-III                                  *
- ---------------------------------------------------------------------------------------------------------------
 5       McDonnell Douglas Corporation   Delta-III                                  *
- ---------------------------------------------------------------------------------------------------------------
 6       Sea Launch Limited Partnership  Zenit                                      *
- ---------------------------------------------------------------------------------------------------------------
 7       McDonnell Douglas Corporation    Delta-III                                 *
- ---------------------------------------------------------------------------------------------------------------
 8       Sea Launch Limited Partnership  Zenit                                      *
- ---------------------------------------------------------------------------------------------------------------
 9       Lockheed-Krunichev-Energia      Proton                                     *
         International
- ---------------------------------------------------------------------------------------------------------------
10       McDonnell Douglas Corporation   Delta-III                                  *
- ---------------------------------------------------------------------------------------------------------------
11       Sea Launch Limited Partnership  Zenit                                      *
- ---------------------------------------------------------------------------------------------------------------
12       McDonnell Douglas Corporation    Delta-III                                 *
- ---------------------------------------------------------------------------------------------------------------


1:   Indicated Launch Services are provided through a Longterm Launch Service
     Agreement between Hughes and the relevant Launch Service Provider(s).

2:   The referenced Launch Number ("Launch #") indicates what type of Launch
     Service (i.e. Firm or Option) and which Launch Service or Launch Semester
     (i.e. Number 5 of 10 purchased by Hughes) shall be provided by Hughes to
     I-COGC.

     The procedures between Hughes and the Launch Service Providers for
determining a Launch Period, Slot or Day are as set out in Exhibits B through E
as applicable (or as


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.

- --------------------------------------------------------------------------------
                                                                        Page 9


   252
                                                     16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT     CONTRACT NO: ICOO/95-1003/YW
- --------------------------------------------------------------------------------



Date                            Revised Letter of Credit Amount
- ----                            -------------------------------
                             

                                        *



ICOGC shall notify Hughes within five (5) Days of any recommended adjustments to
the amount of the Letter of Credit.

In the event ICOGC has not made a payment for a milestone within fifteen (15)
Days after the receipt of Hughes' invoice and milestone completion certification
when pursuant to ARTICLE 4.5 it was obligated to do so, the irrevocable Letter
of Credit shall allow Hughes to immediately draw down an amount which Hughes
certifies as the outstanding amount payable for that milestone.

ICOGC will be responsible for all bank charges, expenses, and commissions
relating to the irrevocable Letter of Credit required to be issued hereunder on
Hughes' behalf save as may be incurred as a result of a delay in the last
milestone payment beyond 01 January 2001 caused by a late Delivery by Hughes of
the relevant Satellite or the associated deliverables beyond their respective
Delivery Dates (where that delay


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

   253

                                                      16 JUNE 1997 - AMENDMENT 2


                        CONTRACT NUMBER: ICOO/95-1003/YW


                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT
                        --------------------------------
                                    Exhibit F

                             Milestone Payment Plan
                        --------------------------------
                                 7 December 1995
   254

Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 1
   255
Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 2
   256

Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 3
   257
Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 4
   258
Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


                                                                          Page 5

   259
Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


                                                                          Page 6
   260
Exhibit F, Milestone Payment Plan (US$)               16 June 1997 - Amendment 2

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.


                                                                          Page 7
   261

                                                                         4.7.1.3

                               AMENDMENT NUMBER 2

                                     TO THE

                           LAUNCH SERVICES SUPPLY AND

                               MANAGEMENT CONTRACT

                                     BETWEEN

                     ICO GLOBAL COMMUNICATIONS (OPERATIONS)

                                     LIMITED

                                       &

                         HUGHES SPACE AND COMMUNICATIONS

                                  16 JUNE 1997

                        Contract Number: ICOO/95-1003/YW

This document is to be protected from the risks of unauthorized disclosure,
loss, misappropriation and alteration. Although not marked "Hughes Proprietary"
because of contractual reasons, it should not be disclosed to any individual(s)
unless the recipient meets the "need to know" criteria. This document should be
handled exactly like any other "Hughes Proprietary" document.



   262

                                                                     AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------

                               AMENDMENT NUMBER 2

        LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT (ICOO/95-1003/YW)

                                     BETWEEN

                 ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED

                                       AND

              HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.

This Amendment Number 2 to the Launch Services Supply and Management Contract
ICOO/95-1003/YW dated and signed on 7 December 1995 (hereinafter referred to as
"the Contract") is made on this 7th day of July 1997 by and between

ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in the
Cayman Islands as an Exempted Company having its registered office at the
Huntlaw Building, PO Box 1350, Fort Street, Georgetown, Grand Cayman, Cayman
Islands (hereinafter referred to as "ICOGC"); and

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a company incorporated
under the laws of the State of Delaware, USA, with a place of business in El
Segundo, California USA, (hereinafter referred to as "Hughes").

WHEREAS: ICOGC and Hughes have previously entered into the Contract for
provision of Launch Services and Management Services, and



   263

                                                                     AMENDMENT 2
LAUNCH SERVICES SUPPLY AND  MANAGEMENT CONTRACT     Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------

WHEREAS: ICOGC and Hughes have previously incorporated Amendment Number 1 to the
Contract on 5 July 1996, and

WHEREAS: ICOGC and Hughes have reached agreement to modify certain Contract
Articles and Contract Exhibits,

NOW THEREFORE, in consideration of the agreement between the Parties, the
Parties agree that the Contract is amended as follows below:

        1.      Revise the Contract Articles by:

                a.      Revising the Definition for "Launch Period" (Definition
                        Q).

                b.      Revising Table 1 on page 9.

                c.      Revising Article 4.10 on page 29.

        2.      Delete the EXHIBIT F, MILESTONE PAYMENT PLAN, dated 1 July 1996
                and replace it with the revised EXHIBIT F, MILESTONE PAYMENT
                PLAN, dated 16 June 1997.

The revised pages of the Contract Articles and the revised EXHIBIT F are
attached and made a part hereof. For clarity and continuity, the revised pages
of the Contract Articles and all pages of the revised exhibit F have been marked
"Amendment 2" and "16 June 1997' in the upper right hand corner.

This Amendment Number 2 results in no change to the Contract price.



   264
                                                                     AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT      Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------


Save as provided for in this Amendment Number 2, the Contract, including all
Exhibits thereto, shall otherwise remain unchanged.

IN WITNESS WHEREOF, this Amendment Number 2 has been duly executed by the
Parties on the date stated above.

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.

By:             /s/ H.E. McDONNELL
       -----------------------------------------
                     (signed)

                  H.E. McDonnell
       -----------------------------------------
                    (printed)

Title:      Vice President, Commercial
       -----------------------------------------

ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED

By:             /s/ OLOF LUNDBERG
       -----------------------------------------
                     (signed)

                  OLOF LUNDBERG
       -----------------------------------------
                    (printed)

Title:                 CEO
       -----------------------------------------



   265

                                                      16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND  MANAGEMENT CONTRACT     Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                        Contract Number: ICOO/95-1003/YW

                                   AMENDMENT 2

                           LAUNCH SERVICES SUPPLY AND

                              MANAGEMENT CONTRACT

                                    BETWEEN
                     ICO GLOBAL COMMUNICATIONS (OPERATIONS)
                                    LIMITED
                                       &
                        HUGHES SPACE AND COMMUNICATIONS
                              INTERNATIONAL, INC.

                                7 DECEMBER 1995

THIS DOCUMENT IS TO BE PROTECTED FROM THE RISKS OF UNAUTHORIZED DISCLOSURE,
LOSS, MISAPPROPRIATION AND ALTERATION. ALTHOUGH NOT MARKED "HUGHES PROPRIETARY"
BECAUSE OF CONTRACTUAL REASONS, IT SHOULD NOT BE DISCLOSED TO ANY INDIVIDUAL(S)
UNLESS THE RECIPIENT MEETS THE "NEED TO KNOW" CRITERIA. THIS DOCUMENT SHOULD BE
HANDLED EXACTLY LIKE ANY OTHER "HUGHES PROPRIETARY" DOCUMENT.



   266

                                                      16 JUNE 1997 - AMENDMENT 2
LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT                   ICOO/95-1003/YW
- --------------------------------------------------------------------------------

        point in time during the launch countdown when initiation of the gas
        generator ignitors firing command and firing of any of the gas generator
        ignitors occurs.

O       "Launch" means;

        for Atlas Launch Services, the Intentional Ignition of the first stage
        engines of the Launch Vehicle carrying the Satellite followed by either
        release of the Launch Vehicle from the launcher holddown restraints or
        Satellite and Launch Vehicle damage or destruction sufficient so that
        both the Satellite and the Launch Vehicle are declared total losses; or

        for Delta-III Launch Services, the Intentional Ignition of the first
        stage solid rocket motors of the Delta III Launch Vehicle; or

        for Proton Launch Services, the Intentional Ignition of the first stage
        engines of a Launch Vehicle carrying a Satellite, followed by physical
        separation of the Launch Vehicle from the ground support equipment,
        unless such event constitutes a Terminated Ignition (as such term is
        defined in EXHIBIT D); or

        for Zenit Launch Services, the point in time when an electronic signal
        is sent to command the opening of any first stage propellant valves. A
        launch is deemed to have occurred even if there is a Total Failure,
        Total Constructive Failure or Partial Failure of the Launch Vehicle (as
        such terms are defined in EXHIBIT E);

P       "Launch date" means the single day on which the relevant Launch
        Service(s) shall be performed by the Launch Service Provider.

Q       "Launch Period" means the three (3) Month period in which the relevant
        Launch Service shall be performed by the Launch Service Provider. In
        the case of Atlas Launch Services, the Launch Period shall be a four (4)
        Month period.

R       "Launch Revision Fees" means any amount payable by Hughes to a Launch
        Service Provider as a consequence of the implementation, for any reason
        accordance with


- --------------------------------------------------------------------------------
                                                                          Page 4

   267
                                                      16 June 1997 - Amendment 2
Launch Services and Supply and Management Contract  Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------

ARTICLE 3      LAUNCH SCHEDULING

3.1       Launch Manifest. In accordance with the provisions of this Contract,
          Hughes shall utilize the Launch Service Provider(s) and Launch Dates
          specified in Table 1 below in establishing the baseline Launch
          Services manifest (set out as Table 1 below) on behalf of ICOGC:


                   TABLE 1: BASELINE LAUNCH SERVICES MANIFEST


- ------------------------------------------------------------------------------------------------------------------------------------
LAUNCH         LAUNCH SERVICE PROVIDER(1)         LAUNCH         LTA(2)              LAUNCH                   TARGET
                                                  VEHICLE       LAUNCH #             PERIOD                   LAUNCH
                                                                                                              DATE(S)
- ------------------------------------------------------------------------------------------------------------------------------------
                                                                                             
  1               Lockheed Martin               Atlas-IIAS                                  *
              Commercial Launch Services
- ------------------------------------------------------------------------------------------------------------------------------------
  2           Lockheed-Krunichev-Energia         Proton                                     *
                   International
- ------------------------------------------------------------------------------------------------------------------------------------
  3           Lockheed-Krunichev-Energia         Proton                                     *
                   International
- ------------------------------------------------------------------------------------------------------------------------------------
  4          McDonnell Douglas Corporation       Delta-III                                  *

- ------------------------------------------------------------------------------------------------------------------------------------
  5          McDonnell Douglas Corporation       Delta-III                                  *

- ------------------------------------------------------------------------------------------------------------------------------------
  6          Sea Launch Limited Partnership       Zenit                                     *

- ------------------------------------------------------------------------------------------------------------------------------------
  7          McDonnell Douglas Corporation       Delta-III                                  *

- ------------------------------------------------------------------------------------------------------------------------------------
  8          Sea Launch Limited Partnership       Zenit                                     *

- ------------------------------------------------------------------------------------------------------------------------------------
  9          Lockheed-Krunichev-Energia           Proton                                    *
                   International
- ------------------------------------------------------------------------------------------------------------------------------------
 10         McDonnell Douglas Corporation        Delta-III                                  *

- ------------------------------------------------------------------------------------------------------------------------------------
 11         Sea Launch Limited Partnership        Zenit                                     *

- ------------------------------------------------------------------------------------------------------------------------------------
 12         McDonnell Douglas Corporation        Delta-III                                  *

- ------------------------------------------------------------------------------------------------------------------------------------
1: Indicated Launch Services are provided through a Longterm Launch Service Agreement between Hughes and the relevant
   Launch Service Provider(s)
2: The referenced Launch Number ("Launch #") indicates what type of Launch Service (i.e. Firm or Option) and which Launch
   Service or Launch Semester (i.e. Number 5 of 10 purchased by Hughes) shall be provided by Hughes to I-COGC.
- ------------------------------------------------------------------------------------------------------------------------------------


       The procedure between Hughes and the Launch Service Providers for
     determining a Launch Period, Slot or Day are as set out in Exhibits B
                         through E as applicable (or as


     * Confidential Treatment Requested and the Redacted Material has been
       separately filed with the Commission.

- --------------------------------------------------------------------------------
                                                                          Page 9



   268

                                                 16 JUNE 1997-AMENDMENT NUMBER 2
LAUNCH SERVICES SUPPLY AND  MANAGEMENT CONTRACT     Contract No. ICOO/95-1003/YW
- --------------------------------------------------------------------------------




Date                            Revised Letter of Credit Amount
- ----                            -------------------------------
                             


                                        *



ICOGC shall notify Hughes within five (5) Days of any recommended adjustments to
the amount of the Letter of Credit.

In the event ICOGC has not made a payment for a milestone within fifteen (15)
Days after the receipt of Hughes' invoice and milestone completion certification
when pursuant to ARTICLE 4.5 was obligated to do so, the irrevocable letter of
Credit shall allow Hughes to immediately draw down an amount which Hughes
certifies as the outstanding amount payable for that milestone.

ICOGC will be responsible for all bank charges, expenses,and commissions
relating to the irrevocable Letter of Credit required to be issued hereunder on
Hughes' behalf save as may be incurred as a result of a delay in the last
milestone payment beyond 01 January 2001 caused by a late Delivery by Hughes of
the relevant satellite or the associated deliverables beyond their respective
Delivery Dates (where that delay


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                         Page 29
   269

                                                      16 JUNE 1997 - AMENDMENT 2



                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT


                            -------------------------

                                    EXHIBIT F

                             MILESTONE PAYMENT PLAN

                            -------------------------


                                 7 DECEMBER 1995




THIS DOCUMENT IS TO BE PROTECTED FROM THE RISKS OF UNAUTHORIZED DISCLOSURE,
LOSS, MISAPPROPRIATION AND ALTERATION. ALTHOUGH NOT MARKED "HUGHES PROPRIETARY"
BECAUSE OF CONTRACTUAL REASONS, IT SHOULD NOT BE DISCLOSED TO ANY INDIVIDUAL(S)
UNLESS THE RECIPIENT MEETS THE "NEED TO KNOW" CRITERIA. THIS DOCUMENT SHOULD BE
HANDLED EXACTLY LIKE ANY OTHER "HUGHES PROPRIETARY" DOCUMENT.


   270
            * [EXHIBIT F AMENDMENT 2 PAGES 1 - 7 HAVE BEEN REDACTED]


            * Confidential Treatment Requested and the Redacted Material has
              been separately filed with the Commission.


   271
                                        *
   272
                                        *
   273
                                        *
   274
                                        *
   275
                                        *
   276
                                        *
   277
                                                                         4.7.1.4

                                                       22 May 1998 - Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                        Contract Number: ICOO/95-1003/YW

                                   Amendment 3

                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT

                                     BETWEEN

                     ICO GLOBAL COMMUNICATIONS (OPERATIONS)
                                     LIMITED

                                       &

                         HUGHES SPACE AND COMMUNICATIONS
                               INTERNATIONAL, INC.

                                 7 December 1995


   278
                                                                     Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                               AMENDMENT NUMBER 3

        LAUNCH SERVICES SUPPLY AND MANAGEMENT CONTRACT (ICOO/95-1003/YW)

                                     BETWEEN

                 ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED

                                      AND

              HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC.

This Amendment Number 3 to the Launch Services Supply and Management Contract
ICOO/95-1003/YW dated and signed on 7 December 1995 (hereinafter referred to as
"the Contract") is made on this 7 day of August 1998 by and between

ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED, a company incorporated in the
Cayman Islands as an Exempted Company having its registered office at the
Huntlaw Building, PO Box 1350, Fort Street, Georgetown, Grand Cayman, Cayman
Islands (hereinafter referred to as "ICOGC"); and

HUGHES SPACE AND COMMUNICATIONS INTERNATIONAL, INC., a company incorporated
under the laws of the State of Delaware, USA, with a place of business in El
Segundo, California USA, (hereinafter referred to as "Hughes").

WHEREAS: ICOGC and Hughes have previously entered into the Contract for
provision of Launch Services and Management Services, and


                                     Page 1


   279
                                                                     Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------

WHEREAS: ICOGC and Hughes have previously incorporated Amendment Number 1 to the
Contract on 5 July 1996 and Amendment Number 2 to the Contract on 7 July 1997,
and

WHEREAS: ICOGC and Hughes have reached agreement to modify certain Contract
Articles and Contract Exhibits,

NOW THEREFORE, in consideration of the agreement between the Parties, the
Parties agree that the Contract is amended as follows below:

        1.      Revise the Contract Articles by:

                a.      Deleting Article 4.10.

        2.      Delete the EXHIBIT F, MILESTONE PAYMENT PLAN, dated 16 June 1997
                and replace it with the revised EXHIBIT F, MILESTONE PAYMENT
                PLAN, dated 22 May 1998.

The revised pages of the Contract Articles and the revised EXHIBIT F are
attached and made a part hereof. For clarity and continuity, the revised pages
of the Contract Articles and all pages of the revised Exhibit F have been marked
"Amendment 3" and "22 May 1998" in the upper right hand corner.

This Amendment Number 3 results in no change to the Contract price.

Save as provided for in this Amendment Number 3, the Contract, including all
Exhibits thereto, shall otherwise remain unchanged and constitute the complete
and exclusive statement of the terms of the agreement between I-COGC and Hughes
and supersede all prior agreements, representations, understandings, and
communications relating thereto.


                                     Page 2


   280
                                                                     Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------

IN WITNESS WHEREOF, this Amendment Number 3 has been duly executed by the
Parties on the date stated above.

HUGHES AND COMMUNICATIONS INTERNATIONAL, INC.


By:             /s/ D.L. CROMER
          -------------------------------
                   (signed)

                 D.L. Cromer
          -------------------------------
                   (printed)

Title:             CHAIRMAN
          -------------------------------


ICO GLOBAL COMMUNICATIONS (OPERATIONS) LIMITED


By:            /s/ O. LUNDBERG
          -------------------------------
                   (signed)

                  O. Lundberg
          -------------------------------
                   (printed)

Title:               C.E.O.
          -------------------------------


                                     Page 3


   281
                                                       22 May 1998 - Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------

4.6     Payment Postponements. If any postponement of a Launch Service results
        in the postponement or delay of any payment(s) under a Launch Service
        Agreement for the postponed Launch Service, the payment schedule
        specified in EXHIBIT F, MILESTONE PAYMENT PLAN, shall be revised to
        reflect such delayed payment(s).

4.7     Payment Dispute. No dispute with respect to the payment of any amount
        under this Contract shall relieve the disputing Party of its obligation
        to pay all other amounts due and owing under this Contract. All disputed
        amounts, unless otherwise specified in the Contract, shall be paid into
        an interest-bearing escrow account at Bank of America, Concord,
        California, Account No. (to be established later), within fifteen (15)
        Days after receipt of invoice. After the dispute is settled, the Party
        entitled to the amount or part thereof in escrow shall receive such
        amount together with all interest thereon and the costs and fees
        associated with such escrow account shall be paid by each Party in
        inverse proportion to the amounts received by each Party.

4.8     Telegraphic Transfer. Amounts payable hereunder are to be remitted by
        telegraphic transfer to a bank to be advised in writing by Hughes or
        I-COGC, as the case may be.

4.9     Guarantee. Within 15 pays of EDC, both Parties shall provide a parent
        company guarantee of their obligations substantially in the form set
        forth in EXHIBIT H, HUGHES GUARANTEE, and EXHIBIT G, I-COGC GUARANTEE.


                                    Page 28


   282
                                                       22 May 1998 - Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                                    Page 29


   283
                                                       22 May 1998 - Amendment 3
Launch Services Supply and Management Contract      Contract No: ICOO/95-1003/YW
- --------------------------------------------------------------------------------


                                    Page 30


   284
                                                                         4.7.1.5


                                                       22 May 1998 - Amendment 3

                          Contract No: ICOO/95-1003/YW


                           LAUNCH SERVICES SUPPLY AND
                               MANAGEMENT CONTRACT

                                    Exhibit F

                             Milestone Payment Plan


                                 7 December 1995
   285
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 1
   286
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                       *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 2
   287
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                       *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 3
   288
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 4
   289
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 5
   290
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 6
   291
Exhibit F, Milestone Payment Plan (US$)                22 May 1998 - Amendment 3

                        Contract Number ICOO/95-1003/YW


                                        *


* Confidential Treatment Requested and the Redacted Material has been
  separately filed with the Commission.

                                                                          Page 7