EXHIBIT 4.14

                SENIOR COLLATERAL PLEDGE AND SECURITY AGREEMENT



                           Dated as of June 15, 2001



                                    Between
                                    -------



                            EARTHWATCH INCORPORATED



                                  as grantor
                                  -- -------



                                      and



                             THE BANK OF NEW YORK



                              as collateral agent
                              -- ---------- -----


                SENIOR COLLATERAL PLEDGE AND SECURITY AGREEMENT

          SENIOR COLLATERAL PLEDGE AND SECURITY AGREEMENT, dated as of June 15,
2001 (this "Agreement"), made by EarthWatch Incorporated (the "Company"), a
Delaware corporation having its principal office at 1900 Pike Road, Longmont
Colorado 80501, in favor of The Bank of New York, a New York banking
corporation, having its principal corporate trust office at 101 Barclay Street,
Floor 21 West, New York, New York 10286 in its capacity as collateral agent
(referred to herein as the "Collateral Agent") for itself and for the ratable
benefit of the 13% Noteholders referred to below and the holders from time to
time of the Vendor Financing.

                                  BACKGROUND

          A.   The Company has entered into the Recapitalization Agreement dated
as of April 2, 2001 (as amended, amended and restated, supplemented or otherwise
modified from time to time, the "Recapitalization Agreement") among the Company,
Morgan Stanley & Co., Incorporated, and the other parties thereto.

          B.   Pursuant to Section 5.4 of the Recapitalization Agreement, the
Company is required to cause the QuickBird 2 Insurance to be assigned, pledged
and transferred to the Collateral Agent as sole loss payee, as security for the
13% Notes Obligations and the Vendor Financing Obligations, in the case of the
Vendor Financing Obligations, in an amount up to the Vendor Financing Cap.

          C.   It is the intent of the parties that any distributions in respect
of the Collateral, including any distributions in respect of payments to the
Collateral Agent under the QuickBird 2 Insurance shall be distributed in
accordance with Section 8(d) hereof.

          NOW THEREFORE, in consideration of the premises and for other good and
valuable consideration, the receipt and sufficiency of which is hereby
acknowledged by the Company, the Company hereby covenants and agrees with, and
(in Section 4 below) represents and warrants to the Collateral Agent for the
benefit of the Secured Parties as follows:

          Section 1. Defined Terms. Capitalized terms that are used herein and
                     -------------
not otherwise defined herein shall have the meanings ascribed to such terms in
the 13% Notes Indenture and the Recapitalization Agreement; provided, however,
                                                            --------  -------
that if such a term is defined in both such documents, the definition contained
in the Recapitalization Agreement shall govern. In addition to the terms defined
in the introductory and background paragraphs of this Agreement, the following
terms shall have the meanings indicated below:

          "Collateral" means all of the following, whether now owned or
hereafter acquired:

          (i)   the QuickBird 2 Insurance;

          (ii)  all accounts, contract rights, instruments, investment property
     and general intangibles in respect of the QuickBird 2 Insurance, including
     without limitation any premiums, unearned premiums and premium refunds; and


          (iii)   to the extent not otherwise included, all Proceeds of each of
     the foregoing and all accessions to, substitutions and replacements for,
     and proceeds, issues, returns, rents, profits and products of, each of the
     foregoing.

          "Collateral Agent Expenses" means the costs and expenses incurred by
the Collateral Agent in connection with the sale or other disposition of the
Collateral and any and all other fees, expenses or other amounts payable to the
Collateral Agent and its agents pursuant to this Agreement, including, without
limitation, expenses of the Collateral Agent and its agents, including the fees
and expenses of its outside counsel and internal counsel, and all expenses,
liabilities and advances made or incurred by the Collateral Agent in connection
therewith or pursuant to Section 7 hereof and amounts payable pursuant to
Section 17 hereof.

          "Event of Default" means an "Event of Default" under and as defined in
the 13% Notes Indenture, an event of default (howsoever described) under the
Vendor Financing Agreement or a default by the Company of any obligation under
this Agreement.

          "Excess Proceeds Distributions" shall have the meaning ascribed to
such term in Section 8(d) hereof.

          "Filing Offices" means (i) the Secretary of State of Delaware and (ii)
the Secretary of State of Colorado.

          "Officer" means, with respect to the Company, (i) the Chairman of the
Board, the Chief Executive Officer, the President or any other Director of the
Company or (ii) the Chief Financial Officer, the Treasurer or any Assistant
Treasurer, the Company Secretary or any Company Assistant Secretary.

          "Officers' Certificate" means a certificate signed by one Officer
listed in clause (i) of the definition thereof and one Officer listed in clause
(ii) of the definition thereof; provided, however, that any such certificate may
                                --------  -------
be signed by any two of the Officers listed in clause (i) of the definition
thereof in lieu of being signed by one Officer listed in clause (i) of the
definition thereof and one Officer listed in clause (ii) of the definition
thereof.

          "Opinions of Counsel" means written opinions substantially in the
forms set forth in Exhibits I-1 and I-2 to the Recapitalization Agreement.

          "Permitted Insurance Modification" means the following particular
specified amendments and modifications to the QuickBird 2 Insurance:

          (a)  amendments and modifications to cure any ambiguity, defect or
     inconsistency in the QuickBird 2 Insurance or to increase the rights and
     benefits in favor of the Collateral Agent in respect of the QuickBird 2
     Insurance; provided that such amendments or modifications shall not,
     directly or indirectly, adversely affect the interests of the Collateral
     Agent or any other Secured Party in any material respect:

          (b)  amendments and modifications to the launch schedule set forth in
     the declarations section of the QuickBird 2 Insurance; and

                                       2


          (c)  amendments and modifications in the "Definitions" section of the
     QuickBird 2 Insurance which only amend or modify the definitions of the
     specific defined terms set forth on Schedule II attached hereto or
     substantially equivalent defined terms in the QuickBird 2 Insurance.

          "Permitted Lien" means the Liens created under or evidenced by the
Second Priority Pledge Agreement.

          "Proceeds" means "proceeds," as such term is defined in Section 9-
306(1) of the UCC, and, in any event, shall include, without limitation, (i) any
and all proceeds of any insurance, indemnity, warranty or guaranty payable to
the Company or the Collateral Agent from time to time with respect to any of the
Collateral, (ii) any and all payments (in any form whatsoever) made or due and
payable to the Company from time to time in connection with any requisition,
confiscation, condemnation, seizure or forfeiture of all or any part of the
Collateral by any governmental authority (or any Person acting under color of
governmental authority), and (iii) any and all other amounts from time to time
paid or payable in respect of any of the Collateral.

          "Proceeds Distributions" shall have the meaning ascribed to such term
in Section 8(d) hereof.

          "QuickBird 2 Insurance" means the insurance policy or policies and any
placement slips relating to the Company's "QuickBird 2" satellite, in
substantially the form or forms attached as Exhibit A hereto, as such policy or
policies or placement slips may from time to time be amended, modified,
supplemented or replaced.

          "Returned Insurance Premiums" shall have the meaning ascribed to such
term in Section 8(g) hereof.

          "Second Priority Pledge Agreement" means the Collateral Pledge and
Security Agreement dated as of the date hereof made by the Company in favor of
The Bank of New York, as collateral agent for the holders of the Series A
Preferred Stock and the Series B Preferred Stock in the form attached hereto as
Exhibit B hereto.

          "Secured Obligations" means, collectively, the 13% Notes Obligations
and the Vendor Financing Obligations.

          "Secured Parties" means the Collateral Agent, the 13% Notes Trustee,
the 13% Noteholders and any holder from time to time of the Vendor Financing.

          "Termination Date" means the latest scheduled date of termination of
any insurance policy with respect to the QuickBird 2 Insurance; provided that
                                                                -------- ----
there has been no event of loss under the QuickBird 2 Insurance or other event
causing payment under the QuickBird 2 Insurance.

          "13% Noteholders" means the holders from time to time of the 13%
Notes.

                                       3


          "13% Notes Indenture" means the Indenture, dated as of July 12, 1999,
between the Company and The Bank of New York, as trustee for the 13%
Noteholders, as supplemented by the Supplemental Indenture and as further
amended, amended and restated, supplemented or otherwise modified from time to
time.

          "13% Notes Obligations" means the 13% Notes and all other obligations
under and in respect of the 13% Notes Indenture, whether for principal, premium,
interest, fees or otherwise.

          "UCC" means the Uniform Commercial Code as the same may, from time to
time, be in effect in the State of New York; provided, however, in the event
                                             --------  -------
that, by reason of mandatory provisions of law, any or all of the attachment,
perfection or priority of the Collateral Agent's security interest in any
Collateral is governed by the Uniform Commercial Code as in effect in a
jurisdiction other than the State of New York, the term "UCC" means the Uniform
Commercial Code as in effect in such other jurisdiction for purposes of the
provisions hereof relating to such attachment, perfection or priority and for
purposes of definitions related to such provisions.

          "Vendor Financing Agreement" means any agreement governing the terms
of the Vendor Financing, as such agreement may be amended, amended and restated,
supplemented or otherwise modified from time to time.

          "Vendor Financing Cap" means $9,000,000 in principal, and accrued
interest thereon.

          "Vendor Financing Obligations" means all obligations under and in
respect of the Vendor Financing Agreement, whether for principal, premium,
interest, fees or otherwise, in an aggregate amount not exceeding the Vendor
Financing Cap.

          "Vendor Financing Representative" means any representative for the
holders of the Vendor Financing, as notified in writing from time to time to the
Collateral Agent and the Company.

          Section 2. Assignment and Grant of Security Interest. As collateral
                     -----------------------------------------
security for the full and prompt payment when due (whether at stated maturity,
by acceleration or otherwise) of, and the performance of, all of the Secured
Obligations, the Company hereby assigns, conveys, mortgages, pledges,
hypothecates and transfers to the Collateral Agent, and hereby grants to the
Collateral Agent, for itself and the ratable benefit of the Secured Parties, a
continuing security interest in all of the Company's right, title and interest
in, to and under the Collateral. This Agreement secures the prompt and complete
payment and performance when due (whether at stated maturity, by acceleration or
otherwise) of all the Secured Obligations ratably.

          Section 3. Rights of the Collateral Agent; Limitations on the
                     --------------------------------------------------
Collateral Agent's Secured Obligations. (a) It is expressly agreed by the
- --------------------------------------
Company that, anything herein to the contrary notwithstanding, the Company shall
remain liable under each of its contracts to observe and perform all the
conditions and obligations to be observed and performed by it thereunder and the
Company shall perform all of its duties and obligations thereunder, all in
accordance with

                                       4


and pursuant to the terms and provisions of each such contract. Neither the
Collateral Agent nor any other Secured Party shall have any obligation or
liability under any contract by reason of or arising out of this Agreement or
the granting of a security interest in any contract (including the QuickBird 2
Insurance) to the Collateral Agent or the receipt by the Collateral Agent or any
other Secured Party of any payment relating to any such contract pursuant
hereto, nor shall the Collateral Agent nor any other Secured Party be required
or obligated in any manner to perform or fulfill any of the obligations of the
Company under or pursuant to any contract, or to make any payment, or to make
any inquiry as to the nature or the sufficiency of any payment received by it or
the sufficiency of any performance by any party under any contract, or to
present or file any claim, or to take any action to collect or enforce any
performance or the payment of any amounts which may have been assigned to it or
to which it may be entitled at any time or times.

          (b)  The Company hereby authorizes the Collateral Agent to collect
directly from any Person any proceeds in respect of the Collateral, including,
without limitation, any payments under or in respect of the QuickBird 2
Insurance. In the event that the Company receives any amount or other proceeds
in respect of the QuickBird 2 Insurance or other Collateral from the relevant
insurance company or any other Person other than the Collateral Agent in
accordance with this Agreement, the Company shall cause such amounts to be held
in trust for the benefit of the Collateral Agent and immediately turned over to
the Collateral Agent in the same form received with appropriate endorsements.

          Section 4. Representations and Warranties. The Company hereby
                     ------------------------------
represents and warrants to the Collateral Agent, as of the date hereof, as
follows:

          (a)  The execution and delivery by the Company of, and the performance
by the Company of its obligations under, this Agreement will not contravene any
provision of applicable law or statute or the organizational documents of the
Company or any material agreement or other material instrument binding upon the
Company or any of its subsidiaries or any judgment, order or decree of any
governmental body, agency or court having jurisdiction over the Company or any
of its subsidiaries, or result in the creation or imposition of any Lien on any
assets of the Company, except for the security interests granted under this
Agreement; no consent, approval, authorization or order of, or qualification
with, or other action by, any governmental or regulatory body or agency or any
third party is required (i) for the execution, delivery or performance by the
Company of this Agreement, (ii) for the grant by the Company of the security
interest granted hereby, for the assignment and pledge by the Company of the
Collateral pursuant to this Agreement, (iii) for the perfection and maintenance
of the assignment, pledge and security interest created hereby (including the
first-priority nature of such assignment, pledge and security interest), or (iv)
except for any such consents, approvals, authorizations or orders required to be
obtained by the Collateral Agent (or the Secured Parties) for reasons other than
the consummation of the transactions contemplated by the Recapitalization
Agreement, for the exercise by the Collateral Agent of the rights provided for
in this Agreement or the remedies in respect of the Collateral pursuant to this
Agreement.

          (b)  This Agreement has been duly authorized, validly executed and
delivered by the Company and assuming the due authorization, execution and
delivery thereof by the Collateral Agent, constitutes a valid and binding
agreement of the Company, enforceable against the Company in accordance with its
terms, except as (i) the enforceability hereof may be limited

                                       5


by bankruptcy, insolvency, fraudulent conveyance, preference, reorganization,
moratorium or similar laws now or hereafter in effect relating to or affecting
creditors' rights or remedies generally, (ii) the availability of equitable
remedies may be limited by equitable principles of general applicability, (iii)
the exculpation provisions and rights to indemnification hereunder may be
limited by public policy considerations and (iv) the waiver of rights and
defenses contained in Section 8(c) or Section 11 may be limited by applicable
law.

          (c)  There are no legal or governmental proceedings pending or, to the
best of the Company's knowledge, threatened to which the Company or any of its
subsidiaries is a party or to which any of the properties of the Company or any
such subsidiary is subject that would materially adversely affect the power or
ability of the Company to perform its obligations under this Agreement or to
consummate the transactions contemplated hereby.

          (d)  The Company is the sole owner of each item of the Collateral in
which it purports to grant a security interest hereunder, having good title
thereto, free and clear of any and all Liens (other than the Permitted Lien),
except for the assignment, security interest and other rights granted pursuant
to this Agreement.

          (e)  To the Company's knowledge, no effective security agreement,
financing statement, equivalent security or lien instrument or continuation
statement covering all or any part of the Collateral is on file or of record in
any public office, except such as may have been filed by the Company in favor of
the Collateral Agent pursuant to this Agreement or pursuant to the collateral
agent under the Second Priority Pledge Agreement.

          (f)  The Company's place of business (or the chief executive office if
it has more than one place of business), the places where its records concerning
the Collateral are kept is set forth on Schedule I attached hereto.

          (g)  True and correct copies of the policies relating to the QuickBird
2 Insurance are attached as Exhibit A hereto, which policies include the
Collateral Agent as sole loss payee thereon and are in full force and effect.

          (h)  Upon the occurrence of (i) the execution and delivery of this
Agreement by the Collateral Agent and the Company, (ii) the procurement of the
QuickBird 2 Insurance in accordance with this Agreement, (iii) the filing of a
copy of this Agreement with the Filing Offices, (iv) the filing of a UCC
financing statement describing the Collateral with the Filing Offices, (v) the
delivery to the Collateral Agent of the original insurance policy in respect of
the QuickBird 2 Insurance, (vi) the notation of the Collateral Agent as sole
loss payee under the insurance policy in respect of the QuickBird 2 Insurance
and (vii) receipt by the Collateral Agent of a consent and acknowledgement by
each insurance company issuing the QuickBird 2 Insurance to the security
interest created hereby, such acknowledgement to be contained in the relevant
insurance policy or to be in the form of Exhibit C hereto (with such
modifications as the Collateral Agent agrees), the Collateral Agent shall have a
first priority, perfected security interest in the Collateral, free and clear of
any and all Liens.

                                       6


          Section 5. Covenants. The Company covenants and agrees with the
                     ---------
Collateral Agent that from and after the date hereof and until the Secured
Obligations are fully and indefeasibly satisfied in cash or the Termination Date
otherwise occurs:

          (a)  Further Documentation; Pledge of Instruments. At any time and
               --------------------------------------------
from time to time, at the sole expense of the Company, the Company will promptly
and duly execute and deliver any and all such further instruments and documents
and take such further action as may be necessary and desirable to obtain the
full benefits of this Agreement and of the rights and powers herein granted,
including, without limitation, securing all consents and approvals necessary or
appropriate for the assignment of, or grant of a security interest in, the
QuickBird 2 Insurance (or any other contract constituting Collateral held by the
Company or in which the Company has any rights not heretofore assigned) to the
Collateral Agent, the execution and filing of any financing or continuation
statements under the UCC or any other required filings with respect to the
Liens, assignments and security interests granted hereby and the delivery to the
Collateral Agent of any Collateral constituting instruments or investment
securities under the UCC. Without limiting the foregoing, the Company will
perform all acts as may be necessary or desirable to create and maintain in
favor of the Collateral Agent a first priority perfected security interest in
the Collateral. To the extent permitted by applicable law, the Company
authorizes the Collateral Agent to sign any financing or continuation statement
instead of the Company.

          (b)  Limitation on Liens on Collateral. The Company will not create,
               ---------------------------------
permit or suffer to exist, and will defend the Collateral against and take such
other action as is necessary to remove, any Lien on the Collateral (other than
the Permitted Lien and the Lien in favor of the Collateral Agent created
hereby), and will defend the right, title and interest of the Collateral Agent
in and to any of the Company's rights in the Collateral and in and to the
Proceeds thereof constituting Collateral against the claims and demands of all
Persons whomsoever.

          (c)  Maintenance of Insurance. The Company shall comply in all
               ------------------------
respects with the insurance requirements set forth in Section 4.10 of the 13%
Notes Indenture. Without limiting the generality of the foregoing, the Company
shall take all actions necessary to continue the QuickBird 2 Insurance in full
force and effect (including payment of all premiums) and to cause the Collateral
Agent to be the sole loss payee on the QuickBird 2 Insurance.

          (d)  Limitations on Disposition. The Company will not sell, assign,
               --------------------------
lease, transfer or otherwise dispose of any of the Collateral or any interest
therein to any Person other than the Collateral Agent.

          (e)  Notices. The Company will advise the Collateral Agent promptly in
               -------
writing, in reasonable detail, (i) of any material Lien (other than the
Permitted Lien) or claim made or asserted against any of the Collateral, (ii) of
any material change in the composition of the Collateral, (iii) of any claim
under the QuickBird 2 Insurance or any event causing the payment of any sums
(including return of premium) in respect of the QuickBird 2 Insurance and (iv)
of the occurrence of any other event which could reasonably be expected to have
a material adverse effect on the aggregate value of the Collateral or in the
security interests created hereunder. The Company will promptly provide the
Collateral Agent with copies of any and all notices received from or provided to
any insurance company or agent in respect of the QuickBird 2 Insurance. Without
limiting the generality of the foregoing, the Company will promptly provide the

                                       7


Collateral Agent, the 13% Notes Trustee and the Vendor Financing Representative
with any information regarding the QuickBird 2 Insurance as such Person shall
reasonably request.

          (f)  Quickbird 2 Insurance. The Company shall not permit any
               ---------------------
amendment, modification or termination of the QuickBird 2 Insurance, or any
settlement in respect of any claim thereunder, without the written consent of
the Collateral Agent. The Company shall comply with all terms and conditions of
the QuickBird 2 Insurance and will act promptly and diligently in the
enforcement of all rights, the protection of all benefits and the prosecution of
any claims under the QuickBird 2 Insurance. In respect of the QuickBird 2
Insurance, the Company shall not permit there to be (i) any loss payee, other
than the Collateral Agent or (ii) any insured party or additional insured party,
other than the Company. The Company shall not permit there to be any original
policy in respect of the QuickBird 2 Insurance other than any such original
which is delivered to the Collateral Agent.

          (g)  Continuous Perfection. The Company will not change its name,
               ---------------------
identity or corporate structure in any manner which might make any financing or
continuation statement filed in connection herewith misleading within the
meaning of Section 9-402(7) of the UCC (or any other then applicable provision
of the UCC) unless the Company shall have given the Collateral Agent at least 60
days' prior written notice thereof and shall have taken all action (or made
arrangements to take such action substantially simultaneously with such change
if it is impossible to take such action in advance) necessary or reasonably
requested by the Collateral Agent to amend such financing statement or
continuation statement so that it is not misleading. The Company will not change
its place of incorporation, place of business or its chief executive office (if
it has more than one place of business) or remove its records from any location,
unless it gives the Collateral Agent at least 60 days' prior written notice
thereof and has taken such action as is necessary to cause the security interest
of the Collateral Agent in the Collateral to continue to be perfected.

          (h)  Second Priority Pledge Agreement. The Company shall not agree to
               --------------------------------
any material amendment, supplement or other modification to the terms of the
Second Priority Pledge Agreement (it being agreed that any amendment, supplement
or other modification to Section 2(b), Section 2(c) or Section 16 of the Second
Priority Pledge Agreement shall be a material amendment, supplement or
modification) without the prior written consent of the Collateral Agent.

          Section 6. The Collateral Agent's Appointment as Attorney-in-Fact. (a)
                     ------------------------------------------------------
The Company hereby irrevocably constitutes and appoints the Collateral Agent and
any officer or agent thereof, with full power of substitution, as its true and
lawful attorney-in- fact with full irrevocable power and authority in the place
and stead of the Company and in the name of the Company or in its own name, from
time to time in the Collateral Agent's discretion, for the purpose of carrying
out the terms of this Agreement, to take any and all appropriate action and to
execute and deliver any and all documents and instruments which the Collateral
Agent may deem necessary or desirable to accomplish the purposes of this
Agreement and, without limiting the generality of the foregoing, hereby gives
the Collateral Agent the power and right, but not the duty, on behalf of the
Company, without notice to or assent by the Company to do the following:

                                       8


               (i)   to ask, demand, collect, receive and give acquittances and
     receipts for any and all moneys due and to become due under any Collateral
     and, in the name of the Company or in its own name or otherwise, to take
     possession of and endorse and collect any checks, drafts, notes,
     acceptances or other instruments for the payment of moneys due under any
     Collateral and to file any claim or to take any other action or proceeding
     in any court of law or equity or otherwise deemed appropriate by the
     Collateral Agent for the purpose of collecting any and all such moneys due
     under any Collateral whenever payable and to file any claim or to take any
     other action or proceeding in any court of law or equity or otherwise
     deemed appropriate by the Collateral Agent for the purpose of collecting
     any and all such moneys due under any Collateral whenever payable;

               (ii)  to pay or discharge taxes, Liens, security interests or
     other encumbrances levied or placed on or threatened against the Collateral
     and to pay any required insurance premiums and related costs and expenses;
     and

               (iii) (A) to direct any party liable for any payment under any of
     the Collateral to make payment of any and all moneys due, and to become due
     thereunder, directly to the Collateral Agent or as the Collateral Agent
     shall direct; (B) to receive payment of and receipt for any and all moneys,
     claims and other amounts due, and to become due at any time, in respect of
     or arising out of any Collateral; (C) to sign and indorse any invoices,
     freight or express bills, bills of lading, storage or warehouse receipts,
     drafts against debtors, assignments, verifications and notices in
     connection with accounts, general intangibles, instruments and other items
     constituting or relating to the Collateral; (D) to commence and prosecute
     any suits, actions or proceedings at law or in equity in any court of
     competent jurisdiction to collect the Collateral or any part thereof and to
     enforce any other right in respect of any Collateral; (E) to defend any
     suit, action or proceeding brought against the Company with respect to any
     Collateral; (F) to settle, compromise or adjust any suit, action or
     proceeding described above and, in connection therewith, to give such
     discharges or releases as the Collateral Agent may deem appropriate; and
     (G) generally to sell, transfer, pledge, make any agreement with respect to
     or otherwise deal with any of the Collateral as fully and completely as
     though the Collateral Agent were the absolute owner thereof for all
     purposes, and to do, at the Collateral Agent's option and the Company's
     expense, at any time, or from time to time, all acts and things which the
     Collateral Agent reasonably deems necessary to protect, preserve or realize
     upon the Collateral and the Collateral Agent's Lien therein, in order to
     effect the intent of this Agreement, all as fully and effectively as the
     Company might do.

               (b)   The Collateral Agent agrees that, except upon the
occurrence and during the continuance of any Event of Default or default
hereunder, it will forbear from exercising the power of attorney or any rights
granted to the Collateral Agent pursuant to this Section 6; provided that the
                                                            --------
Collateral Agent may, at the direction of the 13% Notes Trustee or the Vendor
Financing Representative, exercise any such power of attorney or other rights
notwithstanding the absence of an Event of Default or default hereunder if such
exercise is necessary or desirable for the grant to, or maintenance in favor of,
the Collateral Agent of the first priority security interest in the Collateral
intended by this Agreement. The Company hereby ratifies, to the extent permitted
by law, all that any said attorney shall lawfully do or cause to be done by
virtue hereof.

                                       9


The power of attorney granted pursuant to this Section 6, being coupled with an
interest, shall be irrevocable until the Secured Obligations are indefeasibly
paid in full in cash.

               (c)  The powers conferred on the Collateral Agent hereunder are
solely to protect the Collateral Agent's interests in the Collateral and shall
not impose any duty or obligation upon it to exercise any such powers. The
Collateral Agent shall be accountable only for amounts that it actually receives
as a result of the exercise of such powers and neither it nor any of its
officers, directors, employees or agents shall be responsible to the Company for
any act or failure to act, except for its own gross negligence or willful
misconduct as finally determined by a court of competent jurisdiction. The
Collateral Agent shall not be required to expend or risk its own funds or
otherwise incur any financial liability in the performance of any of its duties
hereunder, or in the exercise of any of its rights or powers if it shall have
reasonable grounds for believing that repayment of such funds or adequate
indemnity against such risk or liability is not reasonably assured it.

               (d)  The Company also authorizes the Collateral Agent, at any
time and from time to time, including, but not limited to, upon the occurrence
and during the continuance of an Event of Default, (i) to communicate in its own
name with any party to any contract constituting Collateral with regard to the
assignment of the right, title and interest of the Company in and under the
Contracts constituting Collateral hereunder and other matters relating thereto
and (ii) to execute, in connection with the sale or other realization provided
for in Section 8 hereof, any endorsements, assignments or other instruments of
conveyance or transfer with respect to the Collateral. Nothing in this agreement
shall be construed to limit the power of the Collateral Agent at anytime and
from time to time to communicate with any insurance company or any agent in
respect of the QuickBird 2 Insurance or otherwise exercise any rights or powers
granted to it under the QuickBird 2 Insurance.

               Section 7. Performance by the Collateral Agent of the Company's
                          ----------------------------------------------------
Obligations. If the Company fails to perform or comply with any of its
- -----------
agreements contained herein, and the Collateral Agent shall itself perform or
comply, or otherwise cause performance or compliance, with such agreement, the
expenses of the Collateral Agent incurred in connection with such performance or
compliance, together with interest thereon at the highest rate then in effect in
respect of the Secured Obligations, shall be payable by the Company to the
Collateral Agent on demand and shall constitute Secured Obligations secured
hereby.

               Section 8. Remedies; Rights Upon an Event of Default; Allocation
                          -----------------------------------------------------
and Payment of Proceeds Distributions; Special Provisions Regarding Return of
- -----------------------------------------------------------------------------
Premiums Under QuickBird 2 Insurance. (a) If an Event of Default shall occur and
- ------------------------------------
be continuing, the Collateral Agent may exercise, in addition to all other
rights and remedies granted to it in this Agreement and in any other instrument
or agreement securing, evidencing or relating to the Secured Obligations, all
rights and remedies of a secured party under the UCC and other applicable law.
Without limiting the generality of the foregoing, the Company expressly agrees
that in any such event the Collateral Agent, without demand of performance or
other demand, advertisement or notice of any kind (except the notice specified
below of time and place of public or private sale) to or upon the Company or any
other Person (all and each of which demands, advertisements and/or notices are
hereby expressly waived to the maximum extent permitted by the UCC and other
applicable law), may forthwith collect, receive, appropriate and realize upon
the Collateral, or any part

                                       10


thereof, and/or may forthwith sell, lease, assign, give an option or options to
purchase, or sell or otherwise dispose of and deliver said Collateral (or
contract to do so), or any part thereof, in one or more parcels at public or
private sale or sales, at any exchange or broker's board or any of the
Collateral Agent's offices or elsewhere at such prices as it may deem best, for
cash or on credit or for future delivery without assumption of any credit risk.
The Collateral Agent shall have the right upon any such public sale or sales,
and, to the extent permitted by law, upon any such private sale or sales, to
purchase the whole or any part of said Collateral so sold, free of any right or
equity of redemption, which equity of redemption the Company hereby releases
(subject as aforesaid). The Company further agrees, at the Collateral Agent's
request, to assemble the Collateral and make it available to the Collateral
Agent at places which the Collateral Agent shall reasonably select, whether at
the Company's premises or elsewhere. The Collateral Agent shall apply or hold
the net proceeds of any such collection, recovery receipt, appropriation,
realization or sale, as provided in Section 8(d) hereof, the Company remaining
liable for any deficiency remaining unpaid after such application, and only
after so paying over such net proceeds to the holders of Secured Obligations to
the extent provided in Section 8(d) and after the payment by the Collateral
Agent of any other amount required by any provision of law, including Section
9-504(1)(c) of the UCC, need the Collateral Agent account for the surplus, if
any, to the Company. To the maximum extent permitted by applicable law, the
Company waives all claims, damages, and demands against the Collateral Agent
arising out of any repossession, retention or sale of the Collateral. The
Company agrees that the Collateral Agent need not give more than ten days'
notice (which notification shall be deemed given when delivered on an overnight
basis, postage prepaid, addressed to the Company at its address referred to in
Section 12) of the time and place of any public sale or of the time after which
a private sale may take place and that such notice is reasonable notification of
such matters. The Company shall remain liable for any deficiency if the proceeds
of any sale or disposition of the Collateral are insufficient to pay all amounts
to which the Collateral Agent is entitled, the Company also being liable for the
fees and disbursements of any attorneys employed by the Collateral Agent to
collect such deficiency.

          (b) The Company also agrees to pay all costs of the Collateral Agent,
including, without limitation, fees and disbursements of Collateral Agent's
attorneys, incurred in connection with the enforcement of any of its rights and
remedies under this Agreement.

          (c) The Company hereby waives presentment, demand, protest or any
notice (to the maximum extent permitted by applicable law) of any kind in
connection with this Agreement or any Collateral.

          (d) Subject to clause (g) below, any cash held or received by the
Collateral Agent as Collateral and all cash proceeds received by the Collateral
Agent in respect of any sale of, collection from, or other realization upon all
or any part of the Collateral (including, without limitation, any payment in
respect of the QuickBird 2 Insurance) (collectively, "Proceeds Distributions"),
shall be applied, distributed or held by the Collateral Agent, whether or not
there then exists any Default or Event of Default, as follows:

          First, Proceeds Distributions shall be applied to the payment of and
          -----
     reserve for Collateral Agent Expenses;

                                       11


          Second, Proceeds Distributions Shall be Applied equally and ratably to
          ------
     those 13% Noteholders that accept an Offer to Purchase the 13% Notes in
     accordance with Section 4.12 of the 13% Notes Indenture (as amended by the
     Supplemental Indenture) and to the Vendor Financing Obligations in
     accordance with the equivalent provision of the Vendor Financing Agreement;
     provided however, that the aggregate amount of Proceeds Distributions
     -------- -------
     applied to the Vendor Financing Obligations shall not exceed the Vendor
     Financing Cap;

          Finally, after payment of the amounts set forth in First and Second
          -------                                            -----     ------
     above then, if the Permitted Lien shall then be in existence, the
     Collateral Agent shall hold any remaining Proceeds Distributions ("Excess
     Proceeds Distributions") as collateral agent under the Second Priority
     Pledge Agreement for the benefit of the holders of the Series A Preferred
     Stock and the Series B Preferred Stock for application in accordance with
     the provisions of the Second Priority Pledge Agreement, and, if the
     Permitted Lien shall not then be in existence, the Collateral Agent shall
     distribute any Excess Proceeds Distributions to the Company, or its
     successors or assigns, or to whomsoever may be lawfully entitled to receive
     the same as a court of competent jurisdiction may direct.

          (e) [Reserved].

          (f) Any distribution and payment to the Secured Parties in respect of
the 13% Notes Obligations and the Vendor Financing Obligations pursuant to
paragraph "Second" of clause (d) of this Section 8 shall be treated as a
           ------
prepayment, without premium, of the accreted value of, and accrued and unpaid
interest, if any, on, the 13% Notes Obligations and a prepayment of the
principal of, and accrued and unpaid interest, if any, on, the Vendor Financing
Obligations, as the case may be, to the extent of such distribution and payment
in respect thereof.

          (g) Subject to the following sentence, in the event that the
Collateral Agent receives any Proceeds Distribut ions that constitute the return
of insurance premiums ("Returned Insurance Premiums") under the QuickBird 2
Insurance in accordance with the terms thereof, the Collateral Agent shall hold
all Returned Insurance Premiums for a period of 180 days following receipt
before distributing such amounts in accordance with clause (d) of this Section
8. In the event that the Company delivers an Officers' Certificate to the
Collateral Agent prior to the expiration of such 180 day period which (i) states
that such Returned Insurance Premiums shall be used directly for the payment of
premiums for QuickBird 2 Insurance complying in all respects with the provisions
of Section 4.10(b) of the 13% Notes Indenture and (ii) provides instructions for
the payment of such premiums directly to the insurer(s) or their agents, the
Collateral Agent shall promptly pay such Returned Insurance Premiums in
accordance with such payment instructions.

          Section 9. Limitation On the Collateral Agent's Duty In Respect of
                     -------------------------------------------------------
Collateral. The Collateral Agent shall not have any duty as to any Collateral in
- ----------
its possession or control or in the possession or control of any agent or
nominee of it or any income thereon or as to the preservation of rights against
prior parties or any other rights pertaining thereto, except that the Collateral
Agent shall use reasonable care with respect to the Collateral in its possession
or under its control. In accordance with Section 9-207 of the UCC, the
Collateral Agent shall be deemed to have used reasonable care if it observes
substantially the same standard of care with respect to

                                       12


the custody or preservation of the Collateral as it observes with respect to
similar assets owned by the Collateral Agent. Without limiting the generality of
the foregoing, the Collateral Agent shall not be under any obligation to take
any steps to preserve rights in the Collateral against any other parties, to
sell the same if it threatens to decline in value, or to exercise any rights
represented thereby (including rights with respect to calls, conversions,
exchanges, maturities, or tenders); provided, however, that the Collateral Agent
                                    --------  -------
may, at its option, do so, and any and all reasonable expenses incurred in
connection therewith shall be for the account of the Company. Upon written
request of the Company, the Collateral Agent shall account for any moneys
received by it in respect of any foreclosure on or disposition of the Collateral
owned by the Company.

          Section 10. Security Interest Absolute. All rights of the Collateral
                      --------------------------
Agent and security interests hereunder, and all obligations of the Company
hereunder, shall be absolute and unconditional irrespective of:

          (i)       any lack of validity or enforceability of any provision of
     this Agreement, the 13% Notes, the Vendor Financing Agreement or any
     other agreement or instrument relating thereto;

          (ii)      any change in the time, manner or place of payment of, or in
     any other term of, or any increase in the amount of, all or any of the
     Secured Obligations, or any other amendment, waiver or modification of any
     term of, or any consent to any departure from any requirement of, this
     Agreement, the 13% Notes, the Vendor Financing Agreement or any other
     agreement or instrument relating thereto;

          (iii)     any exchange, release or non-perfection of any security
     interest or lien on any other collateral, or any release or amendment or
     waiver of any term of any guaranty of, or security for, or consent to
     departure from any requirement of any guaranty or other credit support of
     or for, all or any of the Secured Obligations; or

          (iv)      all suretyship defenses and any other circumstance which
     might otherwise constitute a defense available to, or a discharge of, a
     borrower, a pledgor or a surety.

          Section 11. Choice of Law and Venue; Jury Trial Waiver. THE VALIDITY
                      ------------------------------------------
OF THIS AGREEMENT, ITS CONSTRUCTION, INTERPRETATION, AND ENFORCEMENT, AND THE
RIGHTS OF THE PARTIES HERETO WITH RESPECT TO ALL MATTERS ARISING HEREUNDER OR
RELATED HERETO SHALL BE DETERMINED UNDER, GOVERNED BY, AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK. WHEREVER POSSIBLE, EACH
PROVISION OF THIS AGREEMENT SHALL BE INTERPRETED IN SUCH MANNER AS TO BE
EFFECTIVE AND VALID UNDER APPLICABLE LAW, BUT IF ANY PROVISION OF THIS AGREEMENT
SHALL BE PROHIBITED BY OR INVALID UNDER APPLICABLE LAW, SUCH PROVISION SHALL BE
INEFFECTIVE ONLY TO THE EXTENT OF SUCH PROHIBITION OR INVALIDITY AND WITHOUT
INVALIDATING THE REMAINING PROVISIONS OF THIS AGREEMENT; THE PARTIES AGREE THAT
ALL ACTIONS OR PROCEEDINGS ARISING IN CONNECTION WITH THIS AGREEMENT SHALL BE
TRIED AND LITIGATED

                                       13


ONLY IN THE STATE AND FEDERAL COURTS LOCATED IN THE COUNTY OF NEW YORK, STATE OF
NEW YORK OR, AT THE SOLE OPTION OF THE COLLATERAL AGENT, IN ANY OTHER COURT IN
WHICH COLLATERAL AGENT SHALL INITIATE LEGAL OR EQUITABLE PROCEEDINGS AND WHICH
HAS SUBJECT MATTER JURISDICTION OVER THE MATTER IN CONTROVERSY. THE COMPANY AND
THE COLLATERAL AGENT WAIVE, TO THE EXTENT PERMITTED UNDER APPLICABLE LAW, ANY
RIGHT EACH MAY HAVE TO ASSERT THE DOCTRINE OF FORUM NON CONVENIENS OR TO OBJECT
TO VENUE TO THE EXTENT ANY PROCEEDING IS BROUGHT IN ACCORDANCE WITH THIS SECTION
11. TO THE EXTENT PERMITTED BY LAW, THE COMPANY AND COLLATERAL AGENT EACH HEREBY
WAIVE THEIR RESPECTIVE RIGHTS TO A JURY TRIAL OF ANY CLAIM OR CAUSE OF ACTION
BASED UPON OR ARISING OUT OF ANY OF THE DOCUMENTS OR ANY OF THE TRANSACTIONS
CONTEMPLATED THEREIN, INCLUDING CONTRACT CLAIMS, TORT CLAIMS, BREACH OF DUTY
CLAIMS, AND ALL OTHER COMMON LAW OR STATUTORY CLAIMS. THE COMPANY AND COLLATERAL
AGENT EACH REPRESENT THAT EACH HAS REVIEWED THIS WAIVER AND EACH KNOWINGLY AND
VOLUNTARILY WAIVES ITS JURY TRIAL RIGHTS FOLLOWING CONSULTATION WITH LEGAL
COUNSEL. IN THE EVENT OF LITIGATION, A COPY OF THIS AGREEMENT MAY BE FILED AS A
WRITTEN CONSENT TO A TRIAL BY THE COURT.

          Section 12. Notices. All notices or demands by any party hereto to the
                      -------
other party and relating to this Agreement shall be sent by telecopy, promptly
confirmed in writing, or nationwide overnight delivery service (with charges
prepaid) and (i) if to the Collateral Agent, addressed to such address set forth
under the signature block for the Collateral Agent as set forth in this
Agreement, or at such other address as the Collateral Agent shall have specified
to the Company in writing and (ii) if to the Company, addressed to it at 1900
Pike Road, Longmont, Colorado, 80501, Telecopier No: 303-682-3848, or at such
other address as the Company shall have specified to the Collateral Agent in
writing; provided, however, that any such communication to the Company may also,
at the option of the Secured Party making the communication, be delivered by any
other means either to the Company at its address specified above or to the
Chairman of the Board, Chief Executive Officer, Chief Operating Officer,
President, Chief Financial Officer or Secretary of the Company.

          Section 13. Amendments and Waivers in Writing.
                      ---------------------------------

          (a) No amendment or waiver of any provision of this Agreement nor
consent to any departure by the Company therefrom shall in any event be
effective unless the same shall be in writing, and signed by the Collateral
Agent and the Company, and then any such waiver or consent shall only be
effective in the specific instance and for the specific purpose for which given.

          (b) As provided in Section 5(f) of this Agreement, the Company shall
not permit any amendment, modification or termination of the QuickBird 2
Insurance without the written consent of the Collateral Agent. The Collateral
Agent shall consent to any proposed amendment or modification to the QuickBird 2
Insurance that constitutes a Permitted Insurance Modification

                                       14


no later than ten days after delivery to the Collateral Agent of an Officers'
Certificate (i) stating that such amendment or modification constitutes a
Permitted Insurance Modification and (ii) stating that such amendment or
modification will not, directly or indirectly, have a material adverse effect on
the value of the Collateral, the rights and benefits of the Company or the
Collateral Agent under the QuickBird 2 Insurance, the Lien of the Collateral
Agent on the Collateral or the rights and benefits of the Collateral Agent
hereunder. The Company will concurrently deliver a copy of such Officers'
Certificate to the 13% Notes Trustee and the Vendor Financing Representative.

          Section 14. No Waiver; Remedies.
                      -------------------

          (a) No failure on the part of the Collateral Agent or any Secured
Party to exercise, and no delay in exercising any right hereunder shall operate
as a waiver thereof, nor shall any single or partial exercise of any right
hereunder preclude any other or further exercise thereof or the exercise of any
other right. The remedies herein provided are cumulative, may be exercised
singly or concurrently, and are not exclusive of any remedies provided by law or
any other agreement.

          (b) Failure by the Collateral Agent or any other Secured Party at any
time or times hereafter to require strict performance by the Company or any
other Person of any of the provisions, warranties, terms or conditions contained
in this Agreement, the 13% Notes Indenture, the Vendor Financing Agreement or
any other agreements now or at any time or times hereafter executed by the
Company or any such other Person and delivered to the Collateral Agent or any
other Secured Party shall not waive, affect or diminish any right of the
Collateral Agent or any other Secured Party at any time or times hereafter to
demand strict performance thereof, and such right shall not be deemed to have
been modified or waived by any course of conduct or knowledge of the Collateral
Agent or any other Secured Party, or any agent, officer or employee of such
Secured Party.

          Section 15. Counterparts; Facsimile Execution. This Agreement may be
                      ---------------------------------
executed in any number of counterparts and by different parties on separate
counterparts, each of which, when executed and delivered, shall be deemed to be
an original, and all of which, when taken together, shall constitute but one and
the same Agreement. Delivery of an executed counterpart of this Agreement by
facsimile shall be equally as effective as delivery of a manually executed
counterpart of this Agreement. Any party delivering an executed counterpart of
this Agreement by facsimile also shall deliver a manually executed counterpart
of this Agreement but the failure to deliver a manually executed counterpart
shall not affect the validity, enforceability, and binding effect of this
Agreement.

          Section 16. Successors and Assigns. This Agreement and all obligations
                      ----------------------
of the Company hereunder shall be binding upon the legal representatives,
successors and assigns of the Company, and shall, together with the rights and
remedies of the Collateral Agent hereunder, inure to the benefit of the
Collateral Agent for the benefit of the Secured Parties, and their respective
successors and assigns, including any subsequent holder of any Secured
Obligations; provided, however, that the Company may not assign this Agreement
             --------  -------
or any rights or duties hereunder without the Collateral Agent's prior written
consent.

                                       15


          Section 17. Compensation; Indemnification. The Company shall pay to
                      -----------------------------
the Collateral Agent the following compensation: (i) $3,500, as an acceptance
fee, payable upon execution hereof and (ii) $5,000 as an annual fee, first
payable upon execution of this Agreement, then on each anniversary thereof. The
reasonable compensation of the Collateral Agent shall not be limited by any law
on compensation of a trustee of an express trust. The Company shall reimburse
the Collateral Agent upon request for all reasonable out-of-pocket expenses and
advances incurred or made by the Collateral Agent. Without limiting the
generality of the foregoing, the Company shall pay, indemnify, hold harmless and
defend the Collateral Agent, the 13% Noteholders, the 13% Notes Trustee, the
holders of the Vendor Financing, the Vendor Financing Representative and their
respective directors, officers, agents and employees for, from and against any
and all claims, actions, costs, damages, obligations, liabilities and expenses,
including reasonable fees and disbursements of counsel and other advisors and
consultants (including any insurance advisors retained to review the QuickBird 2
Insurance, whether prior or subsequent to an Event of Default) retained by them,
arising from this Agreement, the 13% Notes Indenture, the Vendor Financing
Agreement and the Collateral Agent's acceptance of, or performance under, this
Agreement.

          Section 18. Effectiveness. Except as provided in the following
                      -------------
sentence, this Agreement shall be binding and deemed effective when executed by
the Company and the Collateral Agent. The provisions of Section 4(g) shall
become effective upon the delivery to the Collateral Agent of the policy in
respect of the QuickBird 2 Insurance.

          Section 19. Severability of Provisions. Each provision of this
                      --------------------------
Agreement shall be severable from every other provision of this Agreement for
the purpose of determining the legal enforceability of any specific provision.

          Section 20. Integration. This Agreement reflects the entire
                      -----------
understanding of the parties with respect to the subject matter of the security
interest contemplated hereby for the benefit of the Secured Parties and this
Agreement shall not be contradicted or qualified by any other agreement, oral or
written, before the date hereof.

          Section 21. Construction. Unless the context of this Agreement clearly
                      ------------
requires otherwise, references to the plural include the singular, references to
the singular include the plural, and the term "including" is not limiting. The
words "hereof," "herein," "hereby," "hereunder," and other similar terms refer
to this Agreement as a whole and not to any particular provision of this
Agreement.

          Section 22. Section Titles. The Section titles contained in this
                      --------------
Agreement are and shall be without substantive meaning or content of any kind
whatsoever and are not a part of this Agreement.

          Section 23. Exculpation. No Person in or connected to the Secured
                      -----------
Parties shall have any obligation or liability whatsoever under any governing
agreement relating to any of the Collateral, or for the obligations of the
Company, by reason of or arising out of this Agreement, nor shall any Person in
or connected to the Secured Parties be required or obligated in any manner to
perform or fulfill any of the obligations of the Company in connection with the
Collateral.

                                       16


               Section 24. Termination. This Agreement insofar as it relates to
                           -----------
the Company and the security interest created and continued hereby by the
Company shall terminate on the earlier to occur of (x) the date of payment in
full of the purchase price for all of the Notes tendered pursuant to all Offers
to Purchase made pursuant to Section 4.12 of the 13% Notes Indenture (as amended
by the Supplemental Indenture) following payment of all of the proceeds of the
QuickBird 2 Insurance to the Collateral Agent and termination of all of the
insurance policies relating to the QuickBird 2 Insurance and (y) the Termination
Date, at which time, at the Company's request and at the Company's cost and
expense, to be paid in advance on or prior to such date or such Termination
Date, the Collateral Agent shall execute and deliver to the Company all UCC
termination statements and similar documents and take such further action that
the Company shall reasonably request to evidence or more fully effect such
termination; provided, however, that the provisions of Section 17 and any other
             --------  -------
requirement for reimbursement of expenses and indemnification with respect to
events occurring on or before the Termination Date shall continue in full force
and effect following such Termination Date and the occurrence of the Termination
Date shall not discharge or novate any rights accruing to the Collateral Agent
or any other Secured Party prior thereto.

                 [Remainder of page intentionally left blank]

                                      17


               IN WITNESS WHEREOF, the Company and the Collateral Agent have
duly executed and delivered this Agreement on the date first above written.

                                            EARTHWATCH INCORPORATED,
                                             a Delaware corporation

                                                /s/ Henry E. Dubois
                                            By _________________________________
                                               Name:  Henry E. Dubois
                                               Title: Chief Operating Officer
                                                  and Chief Financial Officer

                                            THE BANK OF NEW YORK, as
                                            Collateral Agent

                                                /s/ Van K. Brown
                                            By _________________________________
                                               Name:  Van K. Brown
                                               Title: Vice President

                                            Address for notice:
                                            101 Barclay Street, Floor 21 West
                                            New York, New York 10286
                                            Telecopier No: (212) 815-5915
                                            Attention: Corporate Trust Trustee
                                            Administration


                                  SCHEDULE I

                  LOCATION OF RECORDS AND CERTAIN COLLATERAL

Tax Identification Number: 31-1420852

Place of
Business* and
Location of Records

EarthWatch Incorporated
1900 Pike Road
Longmont, CO 80501

     The records in respect of the Collateral will be maintained in the safe
within the Accounting Department at the above location.


________________________
* Indicates chief executive officer if there is more than one place of business.

                                      19


                                  SCHEDULE II

Amendments or modifications to the following definitions in the "Definitions"
section of the QuickBird 2 Insurance shall be Permitted Insurance Modifications.

Defined Term
- ------------

Intentional Ignition
Launch Services Agreement
Launch Services Contractor
Launch Vehicle
Satellite
Satellite Performance Specifications
Terminated Ignition
Underwriting Information
Partial Loss
Partial Loss Amount
Partial Loss Fraction
Projected Commercial Value
Achieved Commercial Value
Design Commercial Value
Design Lifetime
Remaining Lifetime
Bus Throughput
Instrument Output
Normalized Size

                                      20


                                   EXHIBIT C

                                ACKNOWLEDGEMENT

[Name and address of insurance company(ies)]

Attention: [_______________]

                            EarthWatch Incorporated

               Reference is made to the "EarthWatch, Incorporated - QuickBird
Launch and In-Orbit Operations Insurance Policy" (Policy No. ____________) in
respect of the QuickBird 2 Satellite (the "QuickBird 2 Insurance") issued by you
in favor of EarthWatch Incorporated (the "Company").

               We hereby give you notice that all of the Company's right, title
and interest in and to the QuickBird 2 Insurance, and all proceeds relating
thereto, have been assigned and pledged (such assignment and pledge, the "Senior
Collateral Pledge and Security") in favor of The Bank of New York, as collateral
agent (the "Senior Collateral Agent") for the holders of the Company's 13%
Senior Discount Notes due 2007 and any holders of the Vendor Financing (as
defined therein).

               The Senior Collateral Agent is recorded as sole loss payee of the
QuickBird 2 Insurance.

               Unless and until you have received written notification from the
Senior Collateral Agent instructing you that the Senior Collateral Pledge and
Security has terminated, you agree that you shall pay all amounts payable by you
under or in respect of the QuickBird 2 Insurance to the Senior Collateral Agent,
by deposit to such account as the Senior Collateral Account notifies you in
writing.

               Please indicate your acknowledgement and agreement to the above
by signing where indicated below and returning this signed letter to
[___________].

Very Truly Yours,                                   Very Truly Yours,
THE BANK OF NEW YORK                                EARTHWATCH INCORPORATED
as Senior Collateral Agent


_________________________                            _____________________
Name:                                                Name:
Title:                                               Title:

                                      21


ACKNOWLEDGEMENT

We hereby acknowledge and agree to the above:

[Insurance company(ies)]


___________________________
Name:
Title:

                                      22