UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington D. C. 20549


                                     FORM 8-K

                                  CURRENT REPORT
      Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

      Date of Report (Date of earliest event reported):  September 26, 2005

                    BANC OF AMERICA MORTGAGE SECURITIES, INC.
             Mortgage Pass-Through Certificates, Series 2005-B Trust
              (Exact name of registrant as specified in its charter)

New York (governing law of            333-118843-14
Pooling and Servicing Agreement)      (Commission         54-2168069
(State or other                       File Number)        54-2168070
jurisdiction                                              IRS EIN
of Incorporation)



       c/o Wells Fargo Bank, N.A.
       9062 Old Annapolis Road
       Columbia, MD                                         21045
       (Address of principal executive offices)             (Zip Code)


       Registrant's telephone number, including area code:  (410) 884-2000

       (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any
of the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425)
[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act

    (17 CFR 240.14a-12)
[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
    Exchange Act(17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
    Exchange Act(17 CFR 240.13e-4(c))


ITEM 8.01  Other Events

 On September 26, 2005 a distribution was made to holders of BANC OF AMERICA
 MORTGAGE SECURITIES, INC., Mortgage Pass-Through Certificates, Series 2005-B
 Trust.


ITEM 9.01  Financial Statements and Exhibits

      (c)  Exhibits


           Exhibit Number               Description

           EX-99.1                      Monthly report distributed to holders of
                                        Mortgage Pass-Through Certificates,
                                        Series 2005-B Trust, relating to the
                                        September 26, 2005 distribution.



Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.



                    BANC OF AMERICA MORTGAGE SECURITIES, INC.
             Mortgage Pass-Through Certificates, Series 2005-B Trust
                                   (Registrant)

              By:    Wells Fargo Bank, N.A. as Trustee
              By:   /s/   Beth Belfield as Officer
              By:    Beth Belfield as Officer

              Date:  9/26/2005

                                INDEX TO EXHIBITS

Exhibit Number            Description

EX-99.1                   Monthly report distributed to holders of Mortgage
                          Pass-Through Certificates, Series 2005-B Trust,
                          relating to the September 26, 2005 distribution.



                   EX-99.1


Banc of America Mortgage Securities, Inc.
Mortgage Pass-Through Certificates


Record Date:             8/31/2005
Distribution Date:       9/26/2005


Banc of America Mortgage Securities, Inc.
Mortgage Pass-Through Certificates
Series 2005-B


Contact: Customer Service - CTSLink
         Wells Fargo Bank, N.A.
         Securities Administration Services
         7485 New Horizon Way
         Frederick, MD 21703
         www.ctslink.com
         Telephone: (301) 815-6600
         Fax:       (301) 815-6660








                                        Certificateholder Distribution Summary

                                           Certificate         Certificate            Beginning
                                                 Class        Pass-Through          Certificate             Interest
Class                  CUSIP                Description                Rate              Balance         Distribution

<s>             <c>              <c>                  <c>                 <c>                  <c>
1A1                      05949AW63                  SEN            4.05815%        41,159,432.62           139,192.46
1AR                      05949AW71                  SEN            4.05844%                 0.00                 0.00
1ALR                     05949AW89                  SEN            4.05844%                 0.00                 0.10
2A1                      05949AW97                  SEN            4.41039%       211,005,317.17           775,512.74
2A2                      05949AX21                  SEN            4.75639%        23,646,609.45            93,727.04
1IO                      05949AX62                  SEN            0.61100%                 0.00            21,864.25
2IO                      05949AX70                  SEN            0.31113%                 0.00            63,131.83
B1                       05949AX39                  SUB            4.38032%         5,079,747.80            18,542.43
B2                       05949AX47                  SUB            4.38032%         2,155,527.92             7,868.25
B3                       05949AX54                  SUB            4.38032%         1,384,841.94             5,055.04
B4                       05949AX88                  SUB            4.38032%           616,149.98             2,249.11
B5                       05949AX96                  SUB            4.38032%           461,613.98             1,685.01
B6                       05949AY20                  SUB            4.38032%           924,131.25             3,373.33

Totals                                                                            286,433,372.11         1,132,201.59




                                   Certificateholder Distribution Summary (continued)

                                                 Current              Ending                               Cumulative
                          Principal             Realized         Certificate                Total            Realized
Class                   Distribution                 Loss             Balance         Distribution              Losses

<s>                                <c>                  <c>                 <c>                  <c>
1A1                       898,083.18                 0.00       40,261,349.43         1,037,275.64                0.00
1AR                             0.00                 0.00                0.00                 0.00                0.00
1ALR                            0.00                 0.00                0.00                 0.10                0.00
2A1                     5,132,557.81                 0.00      205,872,759.36         5,908,070.55                0.00
2A2                       575,187.35                 0.00       23,071,422.10           668,914.39                0.00
1IO                             0.00                 0.00                0.00            21,864.25                0.00
2IO                             0.00                 0.00                0.00            63,131.83                0.00
B1                          2,581.39                 0.00        5,077,166.42            21,123.82                0.00
B2                          1,095.38                 0.00        2,154,432.54             8,963.63                0.00
B3                            703.74                 0.00        1,384,138.20             5,758.78                0.00
B4                            313.11                 0.00          615,836.87             2,562.22                0.00
B5                            234.58                 0.00          461,379.40             1,919.59                0.00
B6                            469.62                 0.00          923,661.63             3,842.95                0.00

Totals                  6,611,226.16                 0.00      279,822,145.95         7,743,427.75                0.00

<FN>
All distributions required by the Pooling and Servicing Agreement have been calculated by the
Certificate Administrator on behalf of the Trustee.

This report has been compiled from information provided to Wells Fargo Bank, N.A. by various
third parties, which may include the Servicer, Master Servicer, Special Servicer and others.
Wells Fargo Bank, N.A. has not independently confirmed the accuracy of information received
from these third parties and assumes no duty to do so. Wells Fargo Bank, N.A. expressly
disclaims any responsibility for the accuracy or completeness of information furnished by
third parties.
</FN>




                                                Principal Distribution Statement

                         Original            Beginning          Scheduled       Unscheduled
                             Face          Certificate          Principal         Principal                        Realized
Class                       Amount              Balance       Distribution      Distribution        Accretion       Loss (1)

<s>            <c>               <c>                  <c>                <c>               <c>              <c>
1A1                  50,048,000.00        41,159,432.62          28,053.59        870,029.59             0.00           0.00
1AR                          50.00                 0.00               0.00              0.00             0.00           0.00
1ALR                         50.00                 0.00               0.00              0.00             0.00           0.00
2A1                 223,082,000.00       211,005,317.17          99,851.87      5,032,705.95             0.00           0.00
2A2                  25,000,000.00        23,646,609.45          11,190.04        563,997.31             0.00           0.00
1IO                           0.00                 0.00               0.00              0.00             0.00           0.00
2IO                           0.00                 0.00               0.00              0.00             0.00           0.00
B1                    5,095,000.00         5,079,747.80           2,581.39              0.00             0.00           0.00
B2                    2,162,000.00         2,155,527.92           1,095.38              0.00             0.00           0.00
B3                    1,389,000.00         1,384,841.94             703.74              0.00             0.00           0.00
B4                      618,000.00           616,149.98             313.11              0.00             0.00           0.00
B5                      463,000.00           461,613.98             234.58              0.00             0.00           0.00
B6                      926,906.00           924,131.25             469.62              0.00             0.00           0.00

Totals              308,784,006.00       286,433,372.11         144,493.32      6,466,732.85             0.00           0.00
<FN>
(1) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed.
    Please Refer to the Prospectus Supplement for a Full Description.

</FN>

 
 

                                                    Principal Distribution Statement (continued)

                                    Total                    Ending                    Ending                     Total
                                Principal               Certificate               Certificate                 Principal
 Class                           Reduction                   Balance                Percentage              Distribution

 <s>            <c>                      <c>                       <c>                       <c>
 1A1                            898,083.18             40,261,349.43                0.80445471                898,083.18
 1AR                                  0.00                      0.00                0.00000000                      0.00
 1ALR                                 0.00                      0.00                0.00000000                      0.00
 2A1                          5,132,557.81            205,872,759.36                0.92285688              5,132,557.81
 2A2                            575,187.35             23,071,422.10                0.92285688                575,187.35
 1IO                                  0.00                      0.00                0.00000000                      0.00
 2IO                                  0.00                      0.00                0.00000000                      0.00
 B1                               2,581.39              5,077,166.42                0.99649979                  2,581.39
 B2                               1,095.38              2,154,432.54                0.99649979                  1,095.38
 B3                                 703.74              1,384,138.20                0.99649978                    703.74
 B4                                 313.11                615,836.87                0.99649979                    313.11
 B5                                 234.58                461,379.40                0.99649978                    234.58
 B6                                 469.62                923,661.63                0.99649979                    469.62

 Totals                       6,611,226.16            279,822,145.95                0.90620674              6,611,226.16

 



                                     Principal Distribution Factors Statement

                             Original          Beginning         Scheduled        Unscheduled
                                 Face        Certificate         Principal          Principal
Class (2)                       Amount            Balance      Distribution       Distribution          Accretion


 <s>           <c>                   <c>                <c>               <c>                <c>
1A1                      50,048,000.00       822.39914922        0.56053369        17.38390325         0.00000000
1AR                              50.00         0.00000000        0.00000000         0.00000000         0.00000000
1ALR                             50.00         0.00000000        0.00000000         0.00000000         0.00000000
2A1                     223,082,000.00       945.86437799        0.44760164        22.55989255         0.00000000
2A2                      25,000,000.00       945.86437800        0.44760160        22.55989240         0.00000000
1IO                               0.00         0.00000000        0.00000000         0.00000000         0.00000000
2IO                               0.00         0.00000000        0.00000000         0.00000000         0.00000000
B1                        5,095,000.00       997.00643768        0.50665162         0.00000000         0.00000000
B2                        2,162,000.00       997.00643848        0.50665125         0.00000000         0.00000000
B3                        1,389,000.00       997.00643629        0.50665227         0.00000000         0.00000000
B4                          618,000.00       997.00644013        0.50665049         0.00000000         0.00000000
B5                          463,000.00       997.00643629        0.50665227         0.00000000         0.00000000
B6                          926,906.00       997.00643862        0.50665332         0.00000000         0.00000000
<FN>
(2) All Classes are per $1,000 denomination.
</FN>







                                   Principal Distribution Factors Statement (continued)

                                                Total                   Ending               Ending                 Total
                         Realized           Principal              Certificate          Certificate             Principal
Class                     Loss (3)           Reduction                  Balance           Percentage          Distribution

<s>            <c>               <c>                 <c>                      <c>                  <c>
1A1                     0.00000000         17.94443694             804.45471208           0.80445471           17.94443694
1AR                     0.00000000          0.00000000               0.00000000           0.00000000            0.00000000
1ALR                    0.00000000          0.00000000               0.00000000           0.00000000            0.00000000
2A1                     0.00000000         23.00749415             922.85688384           0.92285688           23.00749415
2A2                     0.00000000         23.00749400             922.85688400           0.92285688           23.00749400
1IO                     0.00000000          0.00000000               0.00000000           0.00000000            0.00000000
2IO                     0.00000000          0.00000000               0.00000000           0.00000000            0.00000000
B1                      0.00000000          0.50665162             996.49978803           0.99649979            0.50665162
B2                      0.00000000          0.50665125             996.49978723           0.99649979            0.50665125
B3                      0.00000000          0.50665227             996.49978402           0.99649978            0.50665227
B4                      0.00000000          0.50665049             996.49978964           0.99649979            0.50665049
B5                      0.00000000          0.50665227             996.49978402           0.99649978            0.50665227
B6                      0.00000000          0.50665332             996.49978531           0.99649979            0.50665332
<FN>
(3) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses
    Unless Otherwise Disclosed.
    Please Refer to the Prospectus Supplement for a Full Description.
</FN>









                                                Interest Distribution Statement

                                                            Beginning                           Payment of
                         Original          Current       Certificate/            Current            Unpaid            Current
                             Face      Certificate           Notional            Accrued          Interest           Interest
Class                       Amount             Rate            Balance           Interest         Shortfall          Shortfall

<s>            <c>               <c>              <c>                <c>                <c>               <c>

1A1                  50,048,000.00         4.05815%      41,159,432.62         139,192.46              0.00               0.00
1AR                          50.00         4.05844%               0.00               0.00              0.00               0.00
1ALR                         50.00         4.05844%               0.00               0.00              0.00               0.00
2A1                 223,082,000.00         4.41039%     211,005,317.17         775,512.74              0.00               0.00
2A2                  25,000,000.00         4.75639%      23,646,609.45          93,727.04              0.00               0.00
1IO                           0.00         0.61100%      42,941,234.31          21,864.25              0.00               0.00
2IO                           0.00         0.31113%     243,492,138.32          63,131.83              0.00               0.00
B1                    5,095,000.00         4.38032%       5,079,747.80          18,542.43              0.00               0.00
B2                    2,162,000.00         4.38032%       2,155,527.92           7,868.25              0.00               0.00
B3                    1,389,000.00         4.38032%       1,384,841.94           5,055.04              0.00               0.00
B4                      618,000.00         4.38032%         616,149.98           2,249.11              0.00               0.00
B5                      463,000.00         4.38032%         461,613.98           1,685.01              0.00               0.00
B6                      926,906.00         4.38032%         924,131.25           3,373.33              0.00               0.00

Totals              308,784,006.00                                           1,132,201.49              0.00               0.00





                                    Interest Distribution Statement (continued)

                                                                                  Remaining                Ending
                    Non-Supported                                   Total            Unpaid          Certificate/
                         Interest           Realized             Interest          Interest              Notional
Class                    Shortfall         Losses (4)         Distribution         Shortfall               Balance


<s>            <c>               <c>                <c>                  <c>                 <c>
1A1                           0.00               0.00           139,192.46              0.00         40,261,349.43
1AR                           0.00               0.00                 0.00              0.00                  0.00
1ALR                          0.00               0.00                 0.10              0.00                  0.00
2A1                           0.00               0.00           775,512.74              0.00        205,872,759.36
2A2                           0.00               0.00            93,727.04              0.00         23,071,422.10
1IO                           0.00               0.00            21,864.25              0.00         42,041,936.68
2IO                           0.00               0.00            63,131.83              0.00        237,780,209.79
B1                            0.00               0.00            18,542.43              0.00          5,077,166.42
B2                            0.00               0.00             7,868.25              0.00          2,154,432.54
B3                            0.00               0.00             5,055.04              0.00          1,384,138.20
B4                            0.00               0.00             2,249.11              0.00            615,836.87
B5                            0.00               0.00             1,685.01              0.00            461,379.40
B6                            0.00               0.00             3,373.33              0.00            923,661.63

Totals                        0.00               0.00         1,132,201.59              0.00
<FN>

(4) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed.
    Please Refer to the Prospectus Supplement for a Full Description.

</FN>




                                             Interest Distribution Factors Statement

                                                              Beginning                           Payment of
                           Original          Current       Certificate/           Current             Unpaid            Current
                               Face      Certificate           Notional           Accrued          Interest            Interest
Class (5)                     Amount             Rate            Balance          Interest          Shortfall          Shortfall


<s>           <c>                  <c>              <c>                <c>               <c>                <c>
1A1                    50,048,000.00         4.05815%       822.39914922        2.78117927         0.00000000         0.00000000
1AR                            50.00         4.05844%         0.00000000        0.00000000         0.00000000         0.00000000
1ALR                           50.00         4.05844%         0.00000000        0.00000000         0.00000000         0.00000000
2A1                   223,082,000.00         4.41039%       945.86437799        3.47635730         0.00000000         0.00000000
2A2                    25,000,000.00         4.75639%       945.86437800        3.74908160         0.00000000         0.00000000
1IO                             0.00         0.61100%       828.39357883        0.42179049         0.00000000         0.00000000
2IO                             0.00         0.31113%       947.63472309        0.24569957         0.00000000         0.00000000
B1                      5,095,000.00         4.38032%       997.00643768        3.63933857         0.00000000         0.00000000
B2                      2,162,000.00         4.38032%       997.00643848        3.63933858         0.00000000         0.00000000
B3                      1,389,000.00         4.38032%       997.00643629        3.63933765         0.00000000         0.00000000
B4                        618,000.00         4.38032%       997.00644013        3.63933657         0.00000000         0.00000000
B5                        463,000.00         4.38032%       997.00643629        3.63933045         0.00000000         0.00000000
B6                        926,906.00         4.38032%       997.00643862        3.63934423         0.00000000         0.00000000

<FN>

(5) All Classes are per $1,000 denomination.

</FN>





                              Interest Distribution Factors Statement (continued)

                                                                                Remaining             Ending
                    Non-Supported                                 Total            Unpaid       Certificate/
                         Interest           Realized           Interest          Interest           Notional
Class                    Shortfall         Losses (6)       Distribution         Shortfall            Balance


<s>            <c>               <c>                <c>                <c>            <c>
1A1                     0.00000000         0.00000000         2.78117927        0.00000000       804.45471208
1AR                     0.00000000         0.00000000         0.00000000        0.00000000         0.00000000
1ALR                    0.00000000         0.00000000         2.00000000        0.00000000         0.00000000
2A1                     0.00000000         0.00000000         3.47635730        0.00000000       922.85688384
2A2                     0.00000000         0.00000000         3.74908160        0.00000000       922.85688400
1IO                     0.00000000         0.00000000         0.42179049        0.00000000       811.04493028
2IO                     0.00000000         0.00000000         0.24569957        0.00000000       925.40475769
B1                      0.00000000         0.00000000         3.63933857        0.00000000       996.49978803
B2                      0.00000000         0.00000000         3.63933858        0.00000000       996.49978723
B3                      0.00000000         0.00000000         3.63933765        0.00000000       996.49978402
B4                      0.00000000         0.00000000         3.63933657        0.00000000       996.49978964
B5                      0.00000000         0.00000000         3.63933045        0.00000000       996.49978402
B6                      0.00000000         0.00000000         3.63934423        0.00000000       996.49978531
<FN>
(6) Amount Does Not Include Excess Special Hazard, Bankruptcy,or Fraud Losses Unless
    Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.
</FN>










                                         CERTIFICATEHOLDER ACCOUNT STATEMENT

                                                 CERTIFICATE ACCOUNT

<s>                                                                                      <c>
Beginning Balance                                                                                              0.00

Deposits
     Payments of Interest and Principal                                                                7,809,364.63
     Liquidations, Insurance Proceeds, Reserve Funds                                                           0.00
     Proceeds from Repurchased Loans                                                                           0.00
     Other Amounts (Servicer Advances)                                                                         0.00
     Realized Loss (Gains, Subsequent Expenses & Recoveries)                                                   0.00
     Prepayment Penalties                                                                                      0.00

Total Deposits                                                                                         7,809,364.63

Withdrawals
     Reimbursement for Servicer Advances                                                                       0.00
     Payment of Service Fee                                                                               65,936.88
     Payment of Interest and Principal                                                                 7,743,427.75


Total Withdrawals (Pool Distribution Amount)                                                           7,809,364.63

Ending Balance                                                                                                 0.00





                                      PREPAYMENT/CURTAILMENT INTEREST SHORTFALL
<s>                                                                                       <c>
Total Prepayment/Curtailment Interest Shortfall                                                                0.00
Servicing Fee Support                                                                                          0.00

Non-Supported Prepayment/Curtailment Interest Shortfall                                                        0.00





                                                   SERVICING FEES
<s>                                                                                       <c>

Gross Servicing Fee                                                                                       64,146.67
Trustee Fee - Wells Fargo Bank, N.A.                                                                       1,790.21
Supported Prepayment/Curtailment Interest Shortfall                                                            0.00

Net Servicing Fee                                                                                         65,936.88






                                  LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT

         DELINQUENT               BANKRUPTCY             FORECLOSURE             REO                     Total

<s>          <c>                    <c>                     <c>                     <c>                     <c>

          No of Loans             No of Loans            No of Loans             No of Loans             No of Loans
          Principal Balance       Principal Balance      Principal Balance       Principal Balance       Principal Balance
0-29 Days                         0                      0                       0                       0
                                  0.00                   0.00                    0.00                    0.00

30 Days   5                       0                      0                       0                       5
          2,156,778.56            0.00                   0.00                    0.00                    2,156,778.56

60 Days   0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

90 Days   0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

120 Days  0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

150 Days  0                       0                      1                       0                       1
          0.00                    0.00                   474,827.04              0.00                    474,827.04

180+ Days 0                       0                      0                       0                       0
          0.00                    0.00                   0.00                    0.00                    0.00

Totals    5                       0                      1                       0                       6
          2,156,778.56            0.00                   474,827.04              0.00                    2,631,605.60


          No of Loans             No of Loans            No of Loans             No of Loans             No of Loans
          Principal Balance       Principal Balance      Principal Balance       Principal Balance       Principal Balance
0-29 Days                         0.000000%              0.000000%               0.000000%               0.000000%
                                  0.000000%              0.000000%               0.000000%               0.000000%

30 Days   0.922509%               0.000000%              0.000000%               0.000000%               0.922509%
          0.770451%               0.000000%              0.000000%               0.000000%               0.770451%

60 Days   0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

90 Days   0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

120 Days  0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

150 Days  0.000000%               0.000000%              0.184502%               0.000000%               0.184502%
          0.000000%               0.000000%              0.169619%               0.000000%               0.169619%

180+ Days 0.000000%               0.000000%              0.000000%               0.000000%               0.000000%
          0.000000%               0.000000%              0.000000%               0.000000%               0.000000%

Totals    0.922509%               0.000000%              0.184502%               0.000000%               1.107011%
          0.770451%               0.000000%              0.169619%               0.000000%               0.940070%




 

                                                  Delinquency Status By Groups

 
                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 1                       No of Loans          No of Loans           No of Loans          No of Loans          No of Loans
                         Principal Balance    Principal Balance     Principal Balance    Principal Balance    Principal Balance

 0-29 Days                                    0                     0                    0                    0
                                              0.00                  0.00                 0.00                 0.00

 30 Days                 1                    0                     0                    0                    1
                         364,500.00           0.00                  0.00                 0.00                 364,500.00

 60 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 90 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 120 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 150 Days                0                    0                     1                    0                    1
                         0.00                 0.00                  474,827.04           0.00                 474,827.04

 180+ Days               0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 Totals                  1                    0                     1                    0                    2
                         364,500.00           0.00                  474,827.04           0.00                 839,327.04



 0-29 Days                                    0.000000%             0.000000%            0.000000%            0.000000%
                                              0.000000%             0.000000%            0.000000%            0.000000%

 30 Days                 1.204819%            0.000000%             0.000000%            0.000000%            1.204819%
                         0.866498%            0.000000%             0.000000%            0.000000%            0.866498%

 60 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 90 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 120 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 150 Days                0.000000%            0.000000%             1.204819%            0.000000%            1.204819%
                         0.000000%            0.000000%             1.128771%            0.000000%            1.128771%

 180+ Days               0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 Totals                  1.204819%            0.000000%             1.204819%            0.000000%            2.409639%
                         0.866498%            0.000000%             1.128771%            0.000000%            1.995269%



 
                         DELINQUENT           BANKRUPTCY            FORECLOSURE          REO                  Total
 <s>                                                                                              
 2                       No of Loans          No of Loans           No of Loans          No of Loans          No of Loans
                         Principal Balance    Principal Balance     Principal Balance    Principal Balance    Principal Balance

 0-29 Days                                    0                     0                    0                    0
                                              0.00                  0.00                 0.00                 0.00

 30 Days                 4                    0                     0                    0                    4
                         1,792,278.56         0.00                  0.00                 0.00                 1,792,278.56

 60 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 90 Days                 0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 120 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 150 Days                0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 180+ Days               0                    0                     0                    0                    0
                         0.00                 0.00                  0.00                 0.00                 0.00

 Totals                  4                    0                     0                    0                    4
                         1,792,278.56         0.00                  0.00                 0.00                 1,792,278.56



 0-29 Days                                    0.000000%             0.000000%            0.000000%            0.000000%
                                              0.000000%             0.000000%            0.000000%            0.000000%

 30 Days                 0.871460%            0.000000%             0.000000%            0.000000%            0.871460%
                         0.753465%            0.000000%             0.000000%            0.000000%            0.753465%

 60 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 90 Days                 0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 120 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 150 Days                0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 180+ Days               0.000000%            0.000000%             0.000000%            0.000000%            0.000000%
                         0.000000%            0.000000%             0.000000%            0.000000%            0.000000%

 Totals                  0.871460%            0.000000%             0.000000%            0.000000%            0.871460%
                         0.753465%            0.000000%             0.000000%            0.000000%            0.753465%




 





                                               OTHER INFORMATION


<s>                                                                                 <c>

Current Period Class A Insufficient Funds                                                                  0.00
Principal Balance of Contaminated Properties                                                               0.00

Periodic Advance                                                                                      11,650.95





 

                        REO Detail - All Mortgage Loans in REO during Current Period

 
Summary                                                             12 Month REO History*
New REO Loans                                                     Month        REO Percentage
    <s>                          <c>                                <s>               <c>
    Loans in REO                               0                  Oct-04            0.000%
    Original Principal Balance              0.00                  Nov-04            0.000%
    Current Principal Balance               0.00                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current REO Total                                                 Feb-05            0.000%
    Loans in REO                               0                  Mar-05            0.000%
    Original Principal Balance              0.00                  Apr-05            0.000%
    Current Principal Balance               0.00                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            0.000%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.


 
1                                                                   12 Month REO History*
New REO Loans                                                     Month        REO Percentage
    <s>                          <c>                                <s>               <c>
    Loans in REO                               0                  Oct-04            0.000%
    Original Principal Balance              0.00                  Nov-04            0.000%
    Current Principal Balance               0.00                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current REO Total                                                 Feb-05            0.000%
    Loans in REO                               0                  Mar-05            0.000%
    Original Principal Balance              0.00                  Apr-05            0.000%
    Current Principal Balance               0.00                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            0.000%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.


 
2                                                                   12 Month REO History*
New REO Loans                                                     Month        REO Percentage
    <s>                          <c>                                <s>               <c>
    Loans in REO                               0                  Oct-04            0.000%
    Original Principal Balance              0.00                  Nov-04            0.000%
    Current Principal Balance               0.00                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current REO Total                                                 Feb-05            0.000%
    Loans in REO                               0                  Mar-05            0.000%
    Original Principal Balance              0.00                  Apr-05            0.000%
    Current Principal Balance               0.00                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            0.000%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.

 



                               REO Loan Detail - All Mortgage Loans in REO during Current Period

                                                  Month
                                                   Loan              First                                            Original
                                  Loan          Entered            Payment                            LTV at         Principal
Group                           Number              REO               Date          State        Origination           Balance
<s>                 <c>                <c>             <c>                <c>            <c>                <c>

No REO loans this period.





                         REO Loan Detail - All Mortgage Loans in REO during Current Period (continued)

                                                Current               Paid                         Current         Approximate
                                  Loan        Principal                 To         Months             Loan          Delinquent
Group                           Number          Balance               Date     Delinquent             Rate            Interest
<s>                 <c>                <c>              <c>                <c>            <c>              <c>

No REO loans this period.






 

                   Foreclosure Detail - All Mortgage Loans in Foreclosure during Current Period

 
Summary                                                           12 Month Foreclosure History*
New Foreclosure Loans                                             Month     Foreclosure Percentage
    <s>                            <c>                               <s>               <c>
    Loans in Foreclosure                       1                  Oct-04            0.000%
    Original Principal Balance        476,000.00                  Nov-04            0.000%
    Current Principal Balance         474,827.04                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current Foreclosure Total                                         Feb-05            0.000%
    Loans in Foreclosure                       1                  Mar-05            0.000%
    Original Principal Balance        476,000.00                  Apr-05            0.000%
    Current Principal Balance         474,827.04                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            0.170%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.



 
1                                                                 12 Month Foreclosure History*
New Foreclosure Loans                                             Month     Foreclosure Percentage
    <s>                            <c>                               <s>               <c>
    Loans in Foreclosure                       1                  Oct-04            0.000%
    Original Principal Balance        476,000.00                  Nov-04            0.000%
    Current Principal Balance         474,827.04                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current Foreclosure Total                                         Feb-05            0.000%
    Loans in Foreclosure                       1                  Mar-05            0.000%
    Original Principal Balance        476,000.00                  Apr-05            0.000%
    Current Principal Balance         474,827.04                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            1.129%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.



 
2                                                                 12 Month Foreclosure History*
New Foreclosure Loans                                             Month     Foreclosure Percentage
    <s>                            <c>                               <s>               <c>
    Loans in Foreclosure                       0                  Oct-04            0.000%
    Original Principal Balance              0.00                  Nov-04            0.000%
    Current Principal Balance               0.00                  Dec-04            0.000%
                                                                  Jan-05            0.000%
Current Foreclosure Total                                         Feb-05            0.000%
    Loans in Foreclosure                       0                  Mar-05            0.000%
    Original Principal Balance              0.00                  Apr-05            0.000%
    Current Principal Balance               0.00                  May-05            0.000%
                                                                  Jun-05            0.000%
                                                                  Jul-05            0.000%
                                                                  Aug-05            0.000%
                                                                  Sep-05            0.000%

                                                               *The text reported in the above table is presented graphically
                                                               on the monthly bond remittance report. The monthly bond
                                                               remittance report can be viewed online at www.ctslink.com.


 





                       Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period

                                                  Month
                                                   Loan              First                                            Original
                                  Loan          Entered            Payment                            LTV at         Principal
Group                           Number               FC               Date          State        Origination           Balance
<s>                 <c>                <c>              <c>                <c>            <c>               <c>
1                           6144309652         Sep-2005        01-Feb-2005             CA              80.00        476,000.00







                 Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period (continued)

                                                Current               Paid                        Current          Approximate
                                  Loan        Principal                 To         Months            Loan           Delinquent
Group                           Number          Balance               Date     Delinquent            Rate             Interest
<s>                 <c>                <c>              <c>               <c>             <c>              <c>
1                           6144309652       474,827.04        01-Mar-2005              5          4.875%            12,433.04




 
 

                                     COLLATERAL STATEMENT
                                                                                 
 Collateral Description                                                            Mixed ARM
 Weighted Average Gross Coupon                                                     5.019548%
 Weighted Average Net Coupon                                                       4.750808%
 Weighted Average Pass-Through Rate                                                4.743308%
 Weighted Average Maturity(Stepdown Calculation)                                         351

 Beginning Scheduled Collateral Loan Count                                               554
 Number Of Loans Paid In Full                                                             12
 Ending Scheduled Collateral Loan Count                                                  542

 Beginning Scheduled Collateral Balance                                       286,433,372.63
 Ending Scheduled Collateral Balance                                          279,822,146.47
 Ending Actual Collateral Balance at 31-Aug-2005                              279,937,240.60

 Monthly P&I Constant                                                           1,342,631.62
 Special Servicing Fee                                                                  0.00
 Prepayment Penalties                                                                   0.00
 Realized Loss Amount                                                                   0.00
 Cumulative Realized Loss                                                               0.00


 Scheduled Principal                                                              144,493.31
 Unscheduled Principal                                                          6,466,732.85

 

   
   

                             Miscellaneous Reporting
                                                           
   Total Senior Percentage                                         96.291629%
   Aggregate Senior Percentage                                      3.708371%

   


                      Group Level Collateral Statement
                                                   
Group                                                        1                                 2                             Total
Collateral Description                        3 Year LIBOR Arm                  5 Year LIBOR Arm                         Mixed ARM
Weighted Average Coupon Rate                          5.051644                          5.013887                          5.019548
Weighted Average Net Rate                             4.676644                          4.763887                          4.750808
Weighted Average Maturity                                  351                               351                               351
Beginning Loan Count                                        86                               468                               554
Loans Paid In Full                                           3                                 9                                12
Ending Loan Count                                           83                               459                               542
Beginning Scheduled Balance                      42,941,234.31                    243,492,138.32                    286,433,372.63
Ending Scheduled Balance                         42,041,936.68                    237,780,209.79                    279,822,146.47
Record Date                                         08/31/2005                        08/31/2005                        08/31/2005
Principal And Interest Constant                     210,037.90                      1,132,593.72                      1,342,631.62
Scheduled Principal                                  29,268.04                        115,225.27                        144,493.31
Unscheduled Principal                               870,029.59                      5,596,703.26                      6,466,732.85
Scheduled Interest                                  180,769.86                      1,017,368.45                      1,198,138.31
Servicing Fees                                       13,419.14                         50,727.53                         64,146.67
Master Servicing Fees                                     0.00                              0.00                              0.00
Trustee Fee                                             268.38                          1,521.83                          1,790.21
FRY Amount                                                0.00                              0.00                              0.00
Special Hazard Fee                                        0.00                              0.00                              0.00
Other Fee                                                 0.00                              0.00                              0.00
Pool Insurance Fee                                        0.00                              0.00                              0.00
Spread 1                                                  0.00                              0.00                              0.00
Spread 2                                                  0.00                              0.00                              0.00
Spread 3                                                  0.00                              0.00                              0.00
Net Interest                                        167,082.34                        965,119.09                      1,132,201.43
Realized Loss Amount                                      0.00                              0.00                              0.00
Cumulative Realized Loss                                  0.00                              0.00                              0.00
Percentage of Cumulative Losses                         0.0000                            0.0000                            0.0000
Prepayment Penalties                                      0.00                              0.00                              0.00
Special Servicing Fee                                     0.00                              0.00                              0.00
Pass-Through Rate                                     4.669144                          4.756387                          4.743308

  
  
                                       Miscellaneous Reporting

                                                                            
  Group 1
               CPR                                                                       21.791927%
               Subordinate Percentage                                                     4.149395%
               Subordinate Prepayment Percentage                                          0.000000%
               Senior Prepayment Percentage                                             100.000000%
               Senior Percentage                                                         95.850605%
  Group 2
               CPR                                                                       24.359232%
               Subordinate Percentage                                                     3.630594%
               Subordinate Prepayment Percentage                                          0.000000%
               Senior Prepayment Percentage                                             100.000000%
               Senior Percentage                                                         96.369406%

  



                                 Prepayment Detail - Prepayments during Current Period

Summary                            Loans Paid In Full                               Repurchased Loans

                                         Original            Current                      Original            Current
                                        Principal          Principal                     Principal          Principal
Group                    Count            Balance            Balance      Count            Balance            Balance
<s>                 <c>        <c>                <c>                <c>        <c>               <c>
1                            3       1,304,381.00         871,849.35          0               0.00               0.00
2                            9       5,849,890.00       5,543,127.55          0               0.00               0.00
Total                       12       7,154,271.00       6,414,976.90          0               0.00               0.00







                             Prepayment Detail - Prepayments during Current Period (continued)

Summary                         Substitution Loans                          Liquidated Loans                  Curtailments

                                     Original          Current                   Original         Current
                                    Principal        Principal                  Principal       Principal      Curtailment
Group                   Count         Balance          Balance     Count         Balance          Balance           Amount
<s>                <c>       <c>              <c>             <c>       <c>              <c>             <c>
1                           0            0.00             0.00         0             0.00            0.00           950.53
2                           0            0.00             0.00         0             0.00            0.00        56,372.04
Total                       0            0.00             0.00         0             0.00            0.00        57,322.57







                                   Prepayment Loan Detail - Prepayments during Current Period

                                                                                     First          Original
                                  Loan                            LTV at           Payment         Principal        Prepayment
Group                           Number          State        Origination              Date           Balance            Amount
<s>                <c>                <c>            <c>                 <c>              <c>               <c>
1                           6078789747             KS              80.00       01-Mar-2005        461,000.00         30,168.46
1                           6318479422             CA              79.99       01-Feb-2005        449,381.00        444,997.80
1                           6696434817             CA              79.75       01-Mar-2005        394,000.00        393,912.80
2                           6025054658             CA              80.00       01-Mar-2005        465,340.00        465,340.00
2                           6132763001             MO              80.00       01-Feb-2005        412,000.00        407,699.57
2                           6166660339             CA              71.42       01-Mar-2005      1,000,000.00        704,270.83
2                           6369018947             FL              48.08       01-Feb-2005        387,100.00        387,100.00
2                           6381483822             FL              38.31       01-Mar-2005      1,475,000.00      1,475,000.00
2                           6707914062             CA              78.72       01-Feb-2005        370,000.00        365,267.69
2                           6750730225             CA              79.55       01-Feb-2005        457,450.00        457,450.00
2                           6851092384             CA              60.33       01-Feb-2005        715,000.00        714,916.15
2                           6941380567             CA              80.00       01-Feb-2005        568,000.00        563,286.98







                             Prepayment Loan Detail - Prepayments during Current Period (continued)

                                                                                       Current
                                  Loan                     PIF        Months              Loan        Original
Group                           Number                    Type    Delinquent              Rate            Term       Seasoning
<s>                 <c>               <c>                      <c>           <c>              <c>              <c>
1                           6078789747       Loan Paid in Full           0              4.500%             360               6
1                           6318479422       Loan Paid in Full           0              5.000%             360               7
1                           6696434817       Loan Paid in Full           0              5.125%             360               6
2                           6025054658       Loan Paid in Full           0              5.250%             360               6
2                           6132763001       Loan Paid in Full           1              4.625%             360               7
2                           6166660339       Loan Paid in Full           0              5.125%             360               6
2                           6369018947       Loan Paid in Full           0              5.500%             360               7
2                           6381483822       Loan Paid in Full           0              5.625%             360               6
2                           6707914062       Loan Paid in Full          (1)             5.125%             360               7
2                           6750730225       Loan Paid in Full          (1)             5.750%             360               7
2                           6851092384       Loan Paid in Full           0              5.000%             360               7
2                           6941380567       Loan Paid in Full           1              5.875%             360               7






                                            Prepayment - Voluntary Prepayments


Summary
   SMM                                     CPR                                      PSA
   <s>                    <c>              <s>                   <c>                <s>                         <c>
   Current Month              2.259%       Current Month             23.979%        Current Month               1,839.479%
   3 Month Average            1.724%       3 Month Average           18.754%        3 Month Average             1,695.559%
   12 Month Average           0.000%       12 Month Average           0.000%        12 Month Average                0.000%



                CPR: Current vs 12mo Average*                                PSA: Current vs 12mo Average*
          Month        Current        12mo Avg.                        Month        Current        12mo Avg.
             <s>           <c>            <c>                             <s>           <c>            <c>


         Oct-2004          N/A           N/A                          Oct-2004          N/A           N/A
         Nov-2004          N/A           N/A                          Nov-2004          N/A           N/A
         Dec-2004          N/A           N/A                          Dec-2004          N/A           N/A
         Jan-2005          N/A           N/A                          Jan-2005          N/A           N/A
         Feb-2005          N/A           N/A                          Feb-2005          N/A           N/A
         Mar-2005       1.867%           N/A                          Mar-2005   1,844.475%           N/A
         Apr-2005      13.461%           N/A                          Apr-2005   4,453.860%           N/A
         May-2005      19.151%           N/A                          May-2005   3,808.636%           N/A
         Jun-2005      12.860%           N/A                          Jun-2005   1,831.834%           N/A
         Jul-2005      16.046%           N/A                          Jul-2005   1,775.922%           N/A
         Aug-2005      16.237%           N/A                          Aug-2005   1,471.277%           N/A
         Sep-2005      23.979%           N/A                          Sep-2005   1,839.479%           N/A

   *The text reported in the above table is presented          *The text reported in the above table is presented
   graphically on the monthly bond remittance report. The      graphically on the monthly bond remittance report. The
   monthly bond remittance report can be viewed online at      monthly bond remittance report can be viewed online at
   www.ctslink.com.                                            www.ctslink.com.



1
   SMM                                     CPR                                      PSA
   <s>                    <c>              <s>                   <c>                <s>                         <c>
   Current Month              2.027%       Current Month             21.792%        Current Month               1,645.510%
   3 Month Average            2.867%       3 Month Average           29.009%        3 Month Average             2,741.539%
   12 Month Average           0.000%       12 Month Average           0.000%        12 Month Average                0.000%



                CPR: Current vs 12mo Average*                                PSA: Current vs 12mo Average*
          Month        Current        12mo Avg.                        Month        Current        12mo Avg.
             <s>           <c>            <c>                             <s>           <c>            <c>


         Oct-2004          N/A           N/A                          Oct-2004          N/A           N/A
         Nov-2004          N/A           N/A                          Nov-2004          N/A           N/A
         Dec-2004          N/A           N/A                          Dec-2004          N/A           N/A
         Jan-2005          N/A           N/A                          Jan-2005          N/A           N/A
         Feb-2005          N/A           N/A                          Feb-2005          N/A           N/A
         Mar-2005      10.037%           N/A                          Mar-2005   8,529.306%           N/A
         Apr-2005      21.222%           N/A                          Apr-2005   6,630.883%           N/A
         May-2005      53.093%           N/A                          May-2005  10,152.243%           N/A
         Jun-2005      26.567%           N/A                          Jun-2005   3,692.966%           N/A
         Jul-2005      40.416%           N/A                          Jul-2005   4,370.902%           N/A
         Aug-2005      24.817%           N/A                          Aug-2005   2,208.205%           N/A
         Sep-2005      21.792%           N/A                          Sep-2005   1,645.510%           N/A

   *The text reported in the above table is presented          *The text reported in the above table is presented
   graphically on the monthly bond remittance report. The      graphically on the monthly bond remittance report. The
   monthly bond remittance report can be viewed online at      monthly bond remittance report can be viewed online at
   www.ctslink.com.                                            www.ctslink.com.



2
   SMM                                     CPR                                      PSA
   <s>                    <c>              <s>                   <c>                <s>                         <c>
   Current Month              2.300%       Current Month             24.359%        Current Month               1,873.885%
   3 Month Average            1.514%       3 Month Average           16.546%        3 Month Average             1,462.496%
   12 Month Average           0.000%       12 Month Average           0.000%        12 Month Average                0.000%



                CPR: Current vs 12mo Average*                                PSA: Current vs 12mo Average*
          Month        Current        12mo Avg.                        Month        Current        12mo Avg.
             <s>           <c>            <c>                             <s>           <c>            <c>


         Oct-2004          N/A           N/A                          Oct-2004          N/A           N/A
         Nov-2004          N/A           N/A                          Nov-2004          N/A           N/A
         Dec-2004          N/A           N/A                          Dec-2004          N/A           N/A
         Jan-2005          N/A           N/A                          Jan-2005          N/A           N/A
         Feb-2005          N/A           N/A                          Feb-2005          N/A           N/A
         Mar-2005       0.138%           N/A                          Mar-2005     141.298%           N/A
         Apr-2005      11.828%           N/A                          Apr-2005   3,959.721%           N/A
         May-2005      10.206%           N/A                          May-2005   2,044.980%           N/A
         Jun-2005      10.042%           N/A                          Jun-2005   1,436.945%           N/A
         Jul-2005      10.661%           N/A                          Jul-2005   1,184.847%           N/A
         Aug-2005      14.617%           N/A                          Aug-2005   1,328.756%           N/A
         Sep-2005      24.359%           N/A                          Sep-2005   1,873.885%           N/A

   *The text reported in the above table is presented          *The text reported in the above table is presented
   graphically on the monthly bond remittance report. The      graphically on the monthly bond remittance report. The
   monthly bond remittance report can be viewed online at      monthly bond remittance report can be viewed online at
   www.ctslink.com.                                            www.ctslink.com.


<FN>

Calculation Methodology:
Single Month Mortality (SMM):  (Partial and full prepayments + Repurchases) / (Beginning Scheduled Balance - Scheduled
Principal)
Conditional PrePayment Rate (CPR):  1 - ((1 - SMM)^12)
PSA Standard Prepayment Model:  100 * CPR / (0.2 * MIN(30,WAS))
Weighted Average Seasoning (WAS):  sum((Original Term - Remaining Term)*(Current Scheduled Balance/Deal Scheduled Principal
Balance))



</FN>











               Realized Loss Detail Report - Loans with Losses during Current Period


Summary
                                   # Loans              Prior          Realized            Current
                                      with          Principal       Loss/(Gain)               Loss
Group                               Losses            Balance            Amount         Percentage
<s>                    <c>                <c>                <c>                <c>
1                                        0               0.00              0.00             0.000%
2                                        0               0.00              0.00             0.000%
Total                                    0               0.00              0.00             0.000%





                          Realized Loss Loan Detail Report - Loans With Losses during Current Period

                                                  Original          Current
                                  Loan           Principal             Note                          LTV at         Original
Group                           Number             Balance             Rate           State     Origination             Term
<s>                <c>                <c>                  <c>             <c>             <c>             <c>

No losses this period.







             Realized Loss Loan Detail Report - Loans With Losses during Current Period (continued)

                                                    Prior                           Cumulative
                                  Loan          Principal          Realized           Realized
Group                           Number            Balance       Loss/(Gain)        Loss/(Gain)
<s>                <c>                <c>                <c>               <c>

No losses this period.


 

                                                    Realized Loss Report - Collateral

 Summary

 

     MDR                                                      SDA
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   MDR: Current vs 12mo Average*                             SDA: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.



 

     CDR                                                      Loss Severity Approximation
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   CDR: Current vs 12mo Average*                        Loss Severity: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.





 1

 

     MDR                                                      SDA
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   MDR: Current vs 12mo Average*                             SDA: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.



 

     CDR                                                      Loss Severity Approximation
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   CDR: Current vs 12mo Average*                        Loss Severity: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.





 2

 

     MDR                                                      SDA
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   MDR: Current vs 12mo Average*                             SDA: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.



 

     CDR                                                      Loss Severity Approximation
       <s>                            <c>                     <s>                                       <c>
       Current Month                        0.000%            Current Month                                 0.000%
       3 Month Average                      0.000%            3 Month Average                               0.000%
       12 Month Average                     0.000%            12 Month Average                              0.000%

 

                   CDR: Current vs 12mo Average*                        Loss Severity: Current vs 12mo Average*
          Month            Current        12mo Avg.                    Month             Current          12mo Avg.
          <s>             <c>            <c>                          <s>               <c>            <c>


          Oct-2004             N/A             N/A                     Oct-2004              N/A               N/A
          Nov-2004             N/A             N/A                     Nov-2004              N/A               N/A
          Dec-2004             N/A             N/A                     Dec-2004              N/A               N/A
          Jan-2005             N/A             N/A                     Jan-2005              N/A               N/A
          Feb-2005             N/A             N/A                     Feb-2005              N/A               N/A
          Mar-2005          0.000%             N/A                     Mar-2005           0.000%               N/A
          Apr-2005          0.000%             N/A                     Apr-2005           0.000%               N/A
          May-2005          0.000%             N/A                     May-2005           0.000%               N/A
          Jun-2005          0.000%             N/A                     Jun-2005           0.000%               N/A
          Jul-2005          0.000%             N/A                     Jul-2005           0.000%               N/A
          Aug-2005          0.000%             N/A                     Aug-2005           0.000%               N/A
          Sep-2005          0.000%             N/A                     Sep-2005           0.000%               N/A

 *The text reported in the above table is presented           *The text reported in the above table is presented
 graphically on the monthly bond remittance report. The       graphically on the monthly bond remittance report. The
 monthly bond remittance report can be viewed online at       monthly bond remittance report can be viewed online at
 www.ctslink.com.                                             www.ctslink.com.




 <FN>


 </FN>
 <FN>

 Calculation Methodology:
 Monthly Default Rate (MDR): sum(Beg Principal Balance of Liquidated Loans)/ sum(Beg Principal Balance).
 Conditional Default Rate (CDR): 1-((1-MDR)^12)
 SDA Standard Default Assumption: If WAS is less than or equal to 30 then CDR/(WAS*0.02) else if WAS is greater than 30 and
 less than or equal to 60 then CDR/0.6 else if WAS is greater than 60 and less than or equal to 120 then CDR/(0.6 -
 ((WAS-60)*0.0095)) else if WAS is greater than 120 then CDR/0.03
 Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans)



 </FN>