
                                       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):
                          (Date of earliest event reported)

            Indymac MBS Inc (as Depositor under the Pooling and Servicing
            Agreement, dated as June 1, 2004, providing for the issuance
            of IndyMac MBS, Inc. Home Equity Mortgage Loan Asset-Backed
            Trust Series SPMD 2004-A Home Equity Mortgage Loan Asset-
                       Backed Certificates SPMD 2004-A
                 (Exact name of registrant as specified in charter)

                                       DELAWARE
                     (State or Other Jurisdiction of Incorporation)

               333-47158-07                         95-4685267
          (Commission File Number)        (I.R.S. Employer Identification No.)


          155 NORTH LAKE AVENUE
          PASADENA, CALIFORNIA                         91101
          (Address of principal executive offices)     (Zip Code)


          Registrant's Telephone Number, Including Area Code:  (800) 669-2300


       (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(b) under the Exchange Act
(17 CFR 240.14a-12(b))

[  ] 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

     Attached hereto is a copy of the Monthly Remittance Statements to the
     Certificateholders which was derived from the monthly information
     submitted by the Master Servicer of the Trust to the Trustee.


     Item 9.01 Financial Statements and Exhibits

     (c) Exhibits:

     Exhibit No. Description

     99.1 Monthly Remittance Statement to the Certificateholders dated as of
     .

                                    Signatures

               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.


                                  Deutsche Bank National Trust Company,
                                  in its capacity as Trustee under the
                                  Pooling and Servicing Agreement on
                                  behalf of Indymac MBS Inc, Registrant


          Date:  Sep 27, 2004               By:  /s/  Katherine M. Wannenmacher
                                            Katherine M. Wannenmacher
                                            Vice President


                                   EXHIBIT INDEX

          DOCUMENT

          99.1 Monthly Remittance Statement to the Certificateholders
          dated as of .



IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

				External Parties						Table of Contents

													Page
				Seller									Page
				Seller						1. Certificate Payment Report					2
				IndyMac Bank						1. Certificate Payment Report					2
				IndyMac Bank						2. Collection Account Report					4
										2. Collection Account Report					4
										3. Credit Enhancement Report					6
										4. Collateral Report					7
				Certificate Insurer(s)						5. Delinquency Report					10
				Certificate Insurer(s)						5. Delinquency Report					10
										6. REO Report					13

										7. Foreclosure Report					14
										8. Prepayment Report					15
										9. Prepayment Detail Report					18
										9. Prepayment Detail Report					18
										10. Realized Loss Report					20
										11. Realized Loss Detail Report					23
				Servicer(s)						11. Realized Loss Detail Report					23
				Servicer(s)						12. Triggers and Adj. Cert. Report					24
				IndyMac Bank						12. Triggers and Adj. Cert. Report					24
				IndyMac Bank						13. Additional Certificate Report					25
										13. Additional Certificate Report					25
										14. Other Related Information					26


				Underwriter(s)
				UBS Securities


										Total Number of Pages					26
										Total Number of Pages

				Dates						Contacts

				Cut-Off Date:			June 01, 2004			Brent Hoyler
				Close Date:			June 08, 2004			Administrator
				First Distribution Date:			July 26, 2004			(714) 247-6322
										Brent.Hoyler@db.com
										Brent.Hoyler@db.com
										Address:
										1761 East St. Andrew Place, Santa Ana, CA 92705
				Distribution Date:			September 27, 2004
										Factor Information:			(800) 735-7777
				Record Date:			August 31, 2004			Factor Information:			(800) 735-7777
										Main Phone Number:			(714) 247-6000

							September 24, 2004
							September 24, 2004

										https://www.corporatetrust.db.com/invr



Page 1 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Certificate Payment Report
Current Period Distribution - REMIC III
					Prior												Current
	Class		Original		Principal						Total		Realized		Deferred		Principal
	Class		Original		Principal						Total		Realized		Deferred		Principal
Class	Type	Cur	Face Value		Balance		Interest		Principal		Distribution		Loss		Interest		Balance


					(1)		(2)		(3)		(4)=(2)+(3)		(5)		(6)		(7)=(1)-(3)-(5)+(6)

A-1	FLT, STEP	$	267,868,000.00		257,424,739.31		451,887.68		7,209,712.87		7,661,600.55		0.00		0.00		250,215,026.44
A-1	FLT, STEP	$	267,868,000.00		257,424,739.31		451,887.68		7,209,712.87		7,661,600.55		0.00		0.00		250,215,026.44
A-2	FLT, STEP	$	52,102,000.00		45,266,182.72		73,651.85		1,245,824.18		1,319,476.03		0.00		0.00		44,020,358.54
A-3	FLT, STEP	$	37,780,000.00		37,780,000.00		72,553.34		0.00		72,553.34		0.00		0.00		37,780,000.00
M-1	MEZ, FLT	$	28,125,000.00		28,125,000.00		57,621.09		0.00		57,621.09		0.00		0.00		28,125,000.00
M-2	MEZ, FLT	$	22,050,000.00		22,050,000.00		59,930.06		0.00		59,930.06		0.00		0.00		22,050,000.00
M-3	MEZ, FLT	$	5,625,000.00		5,625,000.00		16,319.53		0.00		16,319.53		0.00		0.00		5,625,000.00
M-4	MEZ, FLT	$	11,700,000.00		11,700,000.00		44,133.38		0.00		44,133.38		0.00		0.00		11,700,000.00
M-5	MEZ, FLT	$	4,950,000.00		4,950,000.00		23,209.31		0.00		23,209.31		0.00		0.00		4,950,000.00
M-6	MEZ, FLT	$	4,500,000.00		4,500,000.00		21,099.38		0.00		21,099.38		0.00		0.00		4,500,000.00
M-7	MEZ, FIX	$	8,550,000.00		8,550,000.00		42,750.00		0.00		42,750.00		0.00		0.00		8,550,000.00
C	SUB,EXE	$	6,769,181.65		6,750,287.73		1,544,408.93		0.00		1,544,408.93		0.00		0.00		6,750,287.73
P	SUB	$	100.00		100.00		90,646.62		0.00		90,646.62		0.00		0.00		100.00
R	R	$	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00


Total			450,019,281.65		432,721,309.76		2,498,211.17		8,455,537.05		10,953,748.22		0.00		0.00		424,265,772.71
Total




Interest Accrual Detail Current Period Factor Information per $1,0000 of Original Face-
									Orig. Principal		Prior							Current
									Orig. Principal		Prior							Current
	Period		Period						(with Notional)		Principal						Total	Principal
	Period		Period
Class	Starting		Ending		Method		Cusip		Balance		Balance		Interest		Principal		Distribution	Balance

									(1)		(1)		(2)		(3)		(4)=(2)+(3)	(5)
A-1	08/25/04		09/26/04		A-Act/360		456606EN8		267,868,000.00		961.013407		1.686979		26.915170		28.602149	934.098237
A-2	08/25/04		09/26/04		A-Act/360		456606EP3		52,102,000.00		868.799331		1.413609		23.911254		25.324863	844.888076
A-3	08/25/04		09/26/04		A-Act/360		456606EX6		37,780,000.00		1,000.000000		1.920417		0.000000		1.920417	1,000.000000
M-1	08/25/04		09/26/04		A-Act/360		456606EQ1		28,125,000.00		1,000.000000		2.048750		0.000000		2.048750	1,000.000000
M-2	08/25/04		09/26/04		A-Act/360		456606ER9		22,050,000.00		1,000.000000		2.717917		0.000000		2.717917	1,000.000000
M-3	08/25/04		09/26/04		A-Act/360		456606ES7		5,625,000.00		1,000.000000		2.901250		0.000000		2.901250	1,000.000000
M-4	08/25/04		09/26/04		A-Act/360		456606ET5		11,700,000.00		1,000.000000		3.772084		0.000000		3.772084	1,000.000000
M-5	08/25/04		09/26/04		A-Act/360		456606EU2		4,950,000.00		1,000.000000		4.688749		0.000000		4.688749	1,000.000000
M-6	08/25/04		09/26/04		A-Act/360		456606EV0		4,500,000.00		1,000.000000		4.688751		0.000000		4.688751	1,000.000000
M-7	08/25/04		09/24/04		F-30/360		456606EW8		8,550,000.00		1,000.000000		5.000000		0.000000		5.000000	1,000.000000
C	08/25/04		09/24/04		F-30/360		IN04S101C		6,769,181.65		997.208832		228.152975		0.000000		228.152975	997.208832
P	08/25/04		09/24/04		F-30/360		IN04S101P		100.00		1,000.000000		906,466.200000		0.000000		906,466.200000	1,000.000000
R	08/25/04		09/24/04		F-30/360		IN04S101R		0.00		0.000000		0.000000		0.000000		0.000000	0.000000




Page 2 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

Distribution to Date - REMIC III
																	Current


	Original				Unscheduled		Scheduled		Total		Total		Realized		Deferred		Principal

Class	Face Value		Interest		Principal		Principal		Principal		Distribution		Loss		Interest		Balance
	(1)		(2)		(3)		(4)		(5)=(3)+(4)		(6)=(2)+(5)		(7)		(8)		(9)=(1)-(5)-(7)+(8)
A-1	267,868,000.00		1,357,304.08		16,941,982.74		710,990.82		17,652,973.56		19,010,277.64		0.00		0.00		250,215,026.44
A-2	52,102,000.00		229,382.99		7,759,791.93		321,849.53		8,081,641.46		8,311,024.45		0.00		0.00		44,020,358.54
A-3	37,780,000.00		215,928.44		0.00		0.00		0.00		215,928.44		0.00		0.00		37,780,000.00
M-1	28,125,000.00		172,886.72		0.00		0.00		0.00		172,886.72		0.00		0.00		28,125,000.00
M-2	22,050,000.00		185,174.06		0.00		0.00		0.00		185,174.06		0.00		0.00		22,050,000.00
M-3	5,625,000.00		50,707.03		0.00		0.00		0.00		50,707.03		0.00		0.00		5,625,000.00
M-4	11,700,000.00		139,741.88		0.00		0.00		0.00		139,741.88		0.00		0.00		11,700,000.00
M-5	4,950,000.00		74,384.06		0.00		0.00		0.00		74,384.06		0.00		0.00		4,950,000.00
M-6	4,500,000.00		67,621.88		0.00		0.00		0.00		67,621.88		0.00		0.00		4,500,000.00
M-7	8,550,000.00		128,250.00		0.00		0.00		0.00		128,250.00		0.00		0.00		8,550,000.00
C	6,769,181.65		4,741,749.40		18,160.52		733.40		18,893.92		4,760,643.32		0.00		0.00		6,750,287.73
P	100.00		245,491.79		0.00		0.00		0.00		245,491.79		0.00		0.00		100.00
R	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00


Total	450,019,281.65		7,608,622.33		24,719,935.19		1,033,573.75		25,753,508.94		33,362,131.27		0.00		0.00		424,265,772.71


Interest Detail - REMIC III
	Pass		Prior Principal				Non-		Prior		Unscheduled				Paid or		Current
	Pass		Prior Principal				Non-		Prior		Unscheduled				Paid or

	Through		(with Notional)		Accrued		Supported		Unpaid		Interest		Optimal		Deferred		Unpaid

Class	Rate		Balance		Interest		Interest SF		Interest		Adjustment		Interest		Interest		Interest
					(1)		(2)		(3)		(4)		(5)=(1)-(2)+(3)+(4)		(6)		(7)=(5)-(6)
A-1	1.91500%		257,424,739.31		451,887.68		0.00		0.00		0.00		451,887.68		451,887.68		0.00
A-2	1.77500%		45,266,182.72		73,651.85		0.00		0.00		0.00		73,651.85		73,651.85		0.00
A-3	2.09500%		37,780,000.00		72,553.34		0.00		0.00		0.00		72,553.34		72,553.34		0.00
M-1	2.23500%		28,125,000.00		57,621.09		0.00		0.00		0.00		57,621.09		57,621.09		0.00
M-2	2.96500%		22,050,000.00		59,930.06		0.00		0.00		0.00		59,930.06		59,930.06		0.00
M-3	3.16500%		5,625,000.00		16,319.53		0.00		0.00		0.00		16,319.53		16,319.53		0.00
M-4	4.11500%		11,700,000.00		44,133.38		0.00		0.00		0.00		44,133.38		44,133.38		0.00
M-5	5.11500%		4,950,000.00		23,209.31		0.00		0.00		0.00		23,209.31		23,209.31		0.00
M-6	5.11500%		4,500,000.00		21,099.38		0.00		0.00		0.00		21,099.38		21,099.38		0.00
M-7	6.00000%		8,550,000.00		42,750.00		0.00		0.00		0.00		42,750.00		42,750.00		0.00
C	274.54988%		6,750,287.73		128,700.74		0.00		0.00		0.00		128,700.74		1,544,408.93		0.00
P	0.00000%		100.00		0.00		0.00		0.00		0.00		0.00		90,646.62		0.00
R	0.00000%		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00


Total			432,721,309.76		991,856.36		0.00		0.00		0.00		991,856.36		2,498,211.17		0.00



Page 3 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Collection Account Report
SUMMARY
SUMMARY
										Group 2		Group 1		Total
Principal Collections										1,245,824.18		7,209,712.87		8,455,537.05
Principal Withrawals										0.00		0.00		0.00
Principal Other Accounts										0.00		0.00		0.00
TOTAL NET PRINCIPAL										1,245,824.18		7,209,712.87		8,455,537.05
Interest Collections										587,463.61		1,844,446.76		2,431,910.37
Interest Withdrawals										-0.00		-0.00		-0.00
Interest Other Accounts										0.00		0.00		90,646.62
Interest Fees										-5,752.64		-18,593.18		-24,345.82
TOTAL NET INTEREST										581,710.97		1,825,853.58		2,498,211.17
TOTAL AVAILABLE FUNDS FOR DISTRIBUTION										1,827,535.15		9,035,566.45		10,953,748.22



PRINCIPAL - COLLECTIONS
PRINCIPAL - COLLECTIONS
											Group 2		Group 1		Total
Scheduled Principal Received											76,048.35		264,790.78		340,839.13
Prepayments In Full											1,165,921.81		6,931,196.55		8,097,118.36
Curtailments											3,854.02		13,725.54		17,579.56
Liquidations											0.00		0.00		0.00
Insurance Principal											0.00		0.00		0.00
Repurchased Principal Amounts											0.00		0.00		0.00
Other Principal											0.00		0.00		0.00
Total Realized Loss Of Principal											-0.00		-0.00		-0.00
Delinquent Principal											-67,041.29		-237,467.26		-304,508.55
Advanced Principal											67,041.29		237,467.26		304,508.55
TOTAL PRINCIPAL COLLECTED											1,245,824.18		7,209,712.87		8,455,537.05


PRINCIPAL - WITHDRAWALS

SPACE INTENTIONALLY LEFT BLANK



PRINCIPAL - OTHER ACCOUNTS
PRINCIPAL - OTHER ACCOUNTS
										Group 2		Group 1		Total
TOTAL OTHER ACCOUNTS PRINCIPAL										0.00		0.00		0.00





Page 4 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

INTEREST - COLLECTIONS
INTEREST - COLLECTIONS
										Group 2		Group 1		Total
Scheduled Interest										626,345.00		1,964,044.26		2,590,389.26
Liquidation Interest										0.00		0.00		0.00
Repurchased Interest										0.00		0.00		0.00
Insurance Interest										0.00		0.00		0.00
Other Interest										0.00		0.00		0.00
Relief Act Interest Shortfalls										-0.00		-0.00		-0.00
Prepayment Interest Shortfalls										-1,306.36		-4,538.72		-5,845.08
Compensating Interest										1,306.36		4,538.72		5,845.08
Delinquent Interest										-552,512.41		-1,723,175.62		-2,275,688.03
Interest Advanced										513,631.02		1,603,578.12		2,117,209.14
TOTAL INTEREST COLLECTED										587,463.61		1,844,446.76		2,431,910.37


INTEREST - WITHDRAWALS
INTEREST - WITHDRAWALS
										Group 2		Group 1		Total
Nonrecoverable Advances										0.00		0.00		0.00
TOTAL INTEREST WITHDRAWALS										0.00		0.00		0.00



INTEREST - OTHER ACCOUNTS
INTEREST - OTHER ACCOUNTS
										Group 2		Group 1		Total
Prepayment Charges														90,646.62
TOTAL INTEREST OTHER ACCOUNTS										0.00		0.00		90,646.62



INTEREST - FEES
INTEREST - FEES
										Group 2		Group 1		Total
Current Servicing Fees										5,136.39		16,685.22		21,821.61
Current Trustee Fees										616.25		1,907.96		2,524.21
TOTAL INTEREST OTHER FEES										5,752.64		18,593.18		24,345.82




Page 5 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Credit Enhancement Report

ACCOUNTS


Excess Reserve Fund Account

Initial Deposit						5,000.00
Begining Balance						5,000.00
Amount Withdrawn						0.00
Ending Balance						5,000.00




INSURANCE

SPACE INTENTIONALLY LEFT BLANK



STRUCTURAL FEATURES
STRUCTURAL FEATURES
										Group 2		Group 1		Total
Overcollateralized Amount														6,750,287.73
Overcollateralization Target Amount														6,750,287.73
Overcollateralization Release Amount														0.00
Overcollateralization Deficiency Amount														0.00



Page 6 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Collateral Report


COLLATERAL



											Group 2		Group 1		Total



*Loan Count:*


Original										415		2,270		2,685
Prior										397		2,216		2,613
Prefunding										0		0		0
Scheduled Paid Offs										-0		-0		-0
Full Voluntary Prepayments										-5		-41		-46
Repurchases										-0		-0		-0
Liquidations										-0		-0		-0
Current										392		2,175		2,567
*Principal Balance:*


Original										112,487,722.90		337,531,458.75		450,019,181.65
Prior										105,642,669.68		327,078,540.08		432,721,209.76
Prefunding										0.00		0.00		0.00
Scheduled Principal										-76,048.35		-264,790.78		-340,839.13
Partial Prepayments										#######		-13,725.54		-17,579.56
Full Voluntary Prepayments										-1,165,921.81		-6,931,196.55		-8,097,118.36
Repurchases										-0.00		-0.00		-0.00
Liquidations										-0.00		-0.00		-0.00
Current										104,396,845.50		319,868,827.21		424,265,672.71





PREFUNDING

SPACE INTENTIONALLY LEFT BLANK






Page 7 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

CHARACTERISTICS
CHARACTERISTICS
										Group 2		Group 1		Total
Weighted Average Coupon Original										7.09577%		7.21305%		7.18374%
Weighted Average Coupon Prior										7.09153%		7.20546%		7.17753%
Weighted Average Coupon Current										7.11468%		7.20577%		7.18353%
Weighted Average Months to Maturity Original										354		351		352
Weighted Average Months to Maturity Prior										353		350		351
Weighted Average Months to Maturity Current										352		349		350
Weighted Avg Remaining Amortization Term Original										354		351		352
Weighted Avg Remaining Amortization Term Prior										353		350		351
Weighted Avg Remaining Amortization Term Current										352		349		350
Weighted Average Seasoning Original										3.12		3.56		3.45
Weighted Average Seasoning Prior										4.10		4.53		4.43
Weighted Average Seasoning Current										5.09		5.52		5.42









Page 8 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

ARM CHARACTERISTICS
ARM CHARACTERISTICS
										Group 2		Group 1		Total
Weighted Average Margin Original										4.97647%		5.13259%		5.09297%
Weighted Average Margin Prior										5.00459%		5.12483%		5.09514%
Weighted Average Margin Current										5.01401%		5.12809%		5.10006%
Weighted Average Max Rate Original										13.01803%		13.16793%		13.12989%
Weighted Average Max Rate Prior										13.00887%		13.16142%		13.12375%
Weighted Average Max Rate Current										13.03797%		13.16256%		13.13194%
Weighted Average Min Rate Original										5.01474%		5.16428%		5.12633%
Weighted Average Min Rate Prior										5.04477%		5.15643%		5.12886%
Weighted Average Min Rate Current										5.05730%		5.15976%		5.13458%
Weighted Average Cap Up Original										1.04950%		1.03527%		1.03889%
Weighted Average Cap Up Prior										1.04539%		1.03569%		1.03809%
Weighted Average Cap Up Current										1.04553%		1.03638%		1.03863%
Weighted Average Cap Down Original										1.04950%		1.03527%		1.03889%
Weighted Average Cap Down Prior										1.04539%		1.03569%		1.03809%
Weighted Average Cap Down Current										1.04553%		1.03638%		1.03863%




SERVICING FEES & ADVANCES

											Group 2		Group 1		Total




Current Servicing Fees										5,136.39		16,685.22		21,821.61
Delinquent Servicing Fees										38,881.39		119,597.50		158,478.89
TOTAL SERVICING FEES										44,017.78		136,282.73		180,300.51


Compensating Interest										-1,306.36		-4,538.72		-5,845.08
Delinquent Servicing Fees										-38,881.39		-119,597.50		-158,478.89
COLLECTED SERVICING FEES										11,937.84		-1,097.69		15,976.54


Aggregate Advances with respect to this Distribution										580,672.31		1,841,045.38		2,421,717.69





ADDITIONAL COLLATERAL INFORMATION
										Group 2		Group 1		Total
Net Prepayment Interest Shortfall										0.00		0.00		0.00
Libor For Current Period														1.6150%

Total Net Monthly Excess Cashflow														1,544,408.93




Page 9 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Delinquency Report

	TOTAL
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				6,255,844.00		2,511,888.86		0.00		8,767,732.86
			% Balance				1.47%		0.59%		0.00%		2.07%
			# Loans				46		19		0		65
			% # Loans				1.79%		0.74%		0.00%		2.53%
	FORECLOSURE		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	BANKRUPTCY		Balance		137,691.67		0.00		0.00		0.00		137,691.67
			% Balance		0.03%		0.00%		0.00%		0.00%		0.03%
			# Loans		2		0		0		0		2
			% # Loans		0.08%		0.00%		0.00%		0.00%		0.08%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		137,691.67		6,255,844.00		2,511,888.86		0.00		8,905,424.53
			% Balance		0.03%		1.47%		0.59%		0.00%		2.10%
			# Loans		2		46		19		0		67
			% # Loans		0.08%		1.79%		0.74%		0.00%		2.61%









Page 10 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution


	GROUP 1
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				4,805,174.74		2,322,439.06		0.00		7,127,613.80
			% Balance				1.50%		0.73%		0.00%		2.23%
			# Loans				39		18		0		57
			% # Loans				1.79%		0.83%		0.00%		2.62%
	FORECLOSURE		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	BANKRUPTCY		Balance		137,691.67		0.00		0.00		0.00		137,691.67
			% Balance		0.04%		0.00%		0.00%		0.00%		0.04%
			# Loans		2		0		0		0		2
			% # Loans		0.09%		0.00%		0.00%		0.00%		0.09%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		137,691.67		4,805,174.74		2,322,439.06		0.00		7,265,305.47
			% Balance		0.04%		1.50%		0.73%		0.00%		2.27%
			# Loans		2		39		18		0		59
			% # Loans		0.09%		1.79%		0.83%		0.00%		2.71%










Page 11 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

	GROUP 2
					< 1 PAYMENT		1 PAYMENT		2 PAYMENTS		3+ PAYMENTS		TOTAL
	DELINQUENT		Balance				1,450,669.26		189,449.80		0.00		1,640,119.06
			% Balance				1.39%		0.18%		0.00%		1.57%
			# Loans				7		1		0		8
			% # Loans				1.79%		0.26%		0.00%		2.04%
	FORECLOSURE		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	BANKRUPTCY		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	REO		Balance		0.00		0.00		0.00		0.00		0.00
			% Balance		0.00%		0.00%		0.00%		0.00%		0.00%
			# Loans		0		0		0		0		0
			% # Loans		0.00%		0.00%		0.00%		0.00%		0.00%
	TOTAL		Balance		0.00		1,450,669.26		189,449.80		0.00		1,640,119.06
			% Balance		0.00%		1.39%		0.18%		0.00%		1.57%
			# Loans		0		7		1		0		8
			% # Loans		0.00%		1.79%		0.26%		0.00%		2.04%









Page 12 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
REO Report
Loan Number			Original		Stated				Current		State &

														First
&			Principal		Principal		Paid to		Note		LTV at		Original		Payment

Loan Group			Balance		Balance		Date		Rate		Origination		Term		Date
SPACE INTENTIONALLY LEFT BLANK
SPACE INTENTIONALLY LEFT BLANK



TOTAL



Page 13 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Foreclosure Report
Loan Number			Original		Stated				Current		State &

														First
&			Principal		Principal		Paid to		Note		LTV at		Original		Payment

Loan Group			Balance		Balance		Date		Rate		Origination		Term		Date




TOTAL



Page 14 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Prepayment Report

VOLUNTARY PREPAYMENTS
VOLUNTARY PREPAYMENTS

											Group 2		Group 1		Total




*Current*


Number of Paid in Full Loans										5		41		46
Number of Repurchased Loans										0		0		0
Total Number of Loans Prepaid in Full										5		41		46
Curtailments Amount										3,854.02		13,725.54		17,579.56
Paid in Full Balance										1,165,921.81		6,931,196.55		8,097,118.36
Repurchased Loans Balance										0.00		0.00		0.00
Total Prepayment Amount										1,169,775.83		6,944,922.09		8,114,697.92

*Cumulative*


Number of Paid in Full Loans										23		91		114
Number of Repurchased Loans										0		4		4
Total Number of Loans Prepaid in Full										23		95		118
Paid in Full Balance										7,853,410.92		16,322,580.46		24,175,991.38
Repurchased Loans Balance										0.00		488,788.83		488,788.83
Curtailments Amount										8,274.65		46,880.33		55,154.98
Total Prepayment Amount										7,861,685.57		16,858,249.62		24,719,935.19










Page 15 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

VOLUNTARY PREPAYMENTS RATES
VOLUNTARY PREPAYMENTS RATES

											Group 2		Group 1		Total



SMM										1.11%		2.13%		1.88%
3 Months Avg SMM										2.39%		1.70%		1.87%
12 Months Avg SMM										2.39%		1.70%		1.87%
Avg SMM Since Cut-off										2.39%		1.70%		1.87%


CPR										12.52%		22.72%		20.34%
3 Months Avg CPR										25.18%		18.56%		20.26%
12 Months Avg CPR										25.18%		18.56%		20.26%
Avg CPR Since Cut-off										25.18%		18.56%		20.26%


PSA										1,229.27%		2,056.71%		1,876.96%
3 Months Avg PSA Approximation										3,067.45%		2,044.67%		2,284.95%
12 Months Avg PSA Approximation										3,067.45%		2,044.67%		2,284.95%
Avg PSA Since Cut-off Approximation										3,067.45%		2,044.67%		2,284.95%










Page 16 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution






PREPAYMENT CALCULATION METHODOLOGY

	Single Monthly Mortality (SMM): (Voluntary partial and full prepayments + Repurchases + Liquidations )/(Beg Principal Balance - Sched Principal)

	Conditional Prepayment Rate (CPR): 1-((1-SMM)^12)
	PSA Standard Prepayment Model: CPR/(0.002*min(30,WAS))
	PSA Standard Prepayment Model: CPR/(0.002*min(30,WAS))
	Average SMM over period between nth month and mth month (AvgSMMn,m): [(1-SMMn)(1-SMMn+1)...*(1-SMMm)]^(1/months in period n,m)
	Average CPR over period between the nth month and mth month (AvgCPRn,m): 1-((1-AvgSMMn,m)^12)

	Average PSA Approximation over period between the nth month and mth month: AvgCPRn,m/(0.002*Avg WASn,m))
	Average WASn,m: (min(30,WASn)+min(30,WASn+1)+...+min(30,WASm)/(number of months in the period n,m)

	Weighted Average Seasoning (WAS)

	Note: Prepayment rates are calculated since deal issue date and include partial and full voluntary prepayments, liquidations, and repurchases.
	Dates correspond to distribution dates.




Page 17 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Prepayment Detail Report
Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution
Loan Number			Original							Current		State &		Type Prepayment		First
Loan Number			Original							Current		State &		Type Prepayment

&		Loan	Principal		Prepayment			Prepayment		Note		LTV at		&		Payment

Loan Group		Status	Balance		Amount			Date		Rate		Origination		Original Term		Date

2054200 1			140,000.00		139,061.73			14-Sep-2004		10.875%		NY - 38.36%		Paid Off - 360		01-Apr-2003
2054200 1			140,000.00		139,061.73			14-Sep-2004		10.875%		NY - 38.36%		Paid Off - 360		01-Apr-2003
2294424 1			52,000.00		51,603.10			19-Aug-2004		9.250%		NY - 78.79%		Paid Off - 360		01-Jul-2003
3139366 1			185,600.00		184,095.72			03-Sep-2004		6.000%		CA - 80.00%		Paid Off - 360		01-Jan-2004
3154917 1			89,200.00		88,393.64			14-Sep-2004		7.600%		SC - 87.45%		Paid Off - 360		01-Sep-2003
3155419 2			31,450.00		30,596.96			07-Sep-2004		8.450%		PA - 85.00%		Paid Off - 180		15-Nov-2003
3155647 2			127,720.00		125,938.38			23-Aug-2004		8.650%		WI - 51.09%		Paid Off - 180		01-Nov-2002
3156429 1			295,425.00		293,504.67			08-Sep-2004		7.150%		CA - 75.75%		Paid Off - 360		01-Jan-2004
3156475 1			186,400.00		184,774.42			07-Sep-2004		6.650%		NC - 80.00%		Paid Off - 360		01-Feb-2004
3252168 1			292,500.00		291,133.16			26-Aug-2004		8.125%		NJ - 90.00%		Paid Off - 360		01-Feb-2004
3309401 1			115,500.00		115,068.67			17-Aug-2004		6.375%		CT - 78.04%		Paid Off - 360		01-May-2004
3340272 1			105,000.00		104,782.29			01-Sep-2004		11.250%		NJ - 70.00%		Paid Off - 360		01-Mar-2004
3365998 1			130,000.00		129,782.43			01-Sep-2004		11.375%		NJ - 65.00%		Paid Off - 360		01-Apr-2004
3409025 1			160,000.00		159,713.33			19-Aug-2004		10.000%		NJ - 58.18%		Paid Off - 360		01-May-2004
3425770 1			323,000.00		322,081.13			09-Sep-2004		8.875%		NY - 85.00%		Paid Off - 360		01-Apr-2004
3450882 1			132,000.00		131,875.68			31-Aug-2004		11.625%		NJ - 60.00%		Paid Off - 360		01-Jun-2004
3455612 1			200,000.00		197,249.15			27-Aug-2004		6.750%		FL - 80.00%		Paid Off - 360		01-Apr-2004
3456394 1			27,020.00		26,968.98			27-Aug-2004		9.750%		KY - 80.00%		Paid Off - 360		01-May-2004
3481056 1			264,000.00		262,764.34			08-Sep-2004		6.375%		CA - 80.00%		Paid Off - 360		01-Apr-2004
3483491 1			154,000.00		153,452.00			10-Sep-2004		6.625%		CA - 83.24%		Paid Off - 360		01-May-2004
3485917 1			200,000.00		199,385.63			14-Sep-2004		7.375%		CA - 53.33%		Paid Off - 360		01-May-2004
3497005 1			330,000.00		329,314.20			15-Sep-2004		7.875%		CA - 77.65%		Paid Off - 360		01-Jun-2004
3500177 1			244,500.00		243,671.27			18-Aug-2004		6.875%		MA - 77.62%		Paid Off - 360		01-May-2004
3506509 2			265,500.00		264,693.81			18-Aug-2004		8.250%		NJ - 90.00%		Paid Off - 360		01-May-2004
3513131 1			280,000.00		278,876.66			01-Sep-2004		6.000%		NJ - 80.00%		Paid Off - 360		01-May-2004
3517406 1			165,500.00		164,519.65			10-Sep-2004		6.250%		CA - 89.95%		Paid Off - 360		01-Mar-2004
3517782 1			204,000.00		203,122.74			24-Aug-2004		5.750%		SC - 80.00%		Paid Off - 360		01-May-2004
3544893 1			133,000.00		132,393.97			13-Sep-2004		8.250%		MI - 95.00%		Paid Off - 360		01-Feb-2004
3567781 1			125,000.00		124,726.87			25-Aug-2004		7.625%		FL - 32.05%		Paid Off - 360		01-Jun-2004
3575164 1			207,100.00		207,100.00			10-Sep-2004		6.875%		AZ - 95.00%		Paid Off - 360		01-May-2004
3580123 1			258,000.00		257,207.46			14-Sep-2004		7.375%		CA - 69.73%		Paid Off - 360		01-May-2004
3584352 1			109,000.00		108,894.48			31-Aug-2004		11.500%		NJ - 68.13%		Paid Off - 360		01-Jun-2004
3595181 1			138,250.00		138,083.73			01-Sep-2004		10.500%		NV - 64.30%		Paid Off - 360		01-Jun-2004
3606985 1			54,500.00		54,354.63			01-Sep-2004		7.375%		MS - 79.56%		Paid Off - 360		01-Jun-2004
3621353 1			113,160.00		112,977.75			24-Aug-2004		10.500%		VA - 69.00%		Paid Off - 360		01-May-2004
3627817 1			152,000.00		151,699.68			24-Aug-2004		8.125%		FL - 95.00%		Paid Off - 360		01-Jun-2004
3636524 1			152,000.00		149,901.83			30-Aug-2004		4.875%		VA - 80.00%		Paid Off - 360		01-Oct-2003
3642791 1			118,628.00		117,415.30			20-Aug-2004		9.500%		FL - 83.54%		Paid Off - 180		01-May-2004
3642791 1			118,628.00		117,415.30			20-Aug-2004		9.500%		FL - 83.54%		Paid Off - 180		01-May-2004



Page 18 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution

Prepayment Detail Report - Mortgage Loans Prepaid in Full During Current Distribution
Loan Number			Original							Current		State &		Type Prepayment		First
Loan Number			Original							Current		State &		Type Prepayment

&		Loan	Principal		Prepayment			Prepayment		Note		LTV at		&		Payment

Loan Group		Status	Balance		Amount			Date		Rate		Origination		Original Term		Date

3654309 1			40,000.00		39,891.56			14-Sep-2004		8.000%		MI - 60.61%		Paid Off - 360		01-May-2004
3654309 1			40,000.00		39,891.56			14-Sep-2004		8.000%		MI - 60.61%		Paid Off - 360		01-May-2004
3674299 2			360,000.00		360,000.00			26-Aug-2004		7.250%		CA - 80.00%		Paid Off - 360		01-Jun-2004
3687948 1			177,000.00		176,593.44			18-Aug-2004		7.375%		VA - 78.67%		Paid Off - 360		01-Jun-2004
3693261 1			287,000.00		286,572.67			19-Aug-2004		7.500%		CA - 70.00%		Paid Off - 360		01-Jul-2004
3696213 1			88,000.00		87,943.47			24-Aug-2004		11.500%		CT - 51.76%		Paid Off - 360		01-Jul-2004
3717239 1			232,000.00		231,493.06			01-Sep-2004		7.625%		MD - 80.00%		Paid Off - 360		01-Jun-2004
3719609 1			71,200.00		71,036.47			20-Aug-2004		7.375%		MO - 80.00%		Paid Off - 360		01-Jun-2004
3755217 1			228,000.00		227,715.59			15-Sep-2004		8.375%		CA - 70.15%		Paid Off - 360		01-Jul-2004
3772056 2			385,000.00		384,692.66			07-Sep-2004		10.500%		NY - 57.04%		Paid Off - 360		01-Jul-2004


TOTAL			8,129,153.00		8,097,118.36
TOTAL


Page 19 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Realized Loss Report

COLLATERAL REALIZED LOSSES



											Group 2		Group 1		Total


*Current*
*Current*



Number of Loans Liquidated										0		0		0
Collateral Principal Realized Loss/(Gain) Amount										0.00		0.00		0.00
Collateral Interest Realized Loss/(Gain) Amount										0.00		0.00		0.00
Net Liquidation Proceeds										0.00		0.00		0.00

*Cumulative*
*Cumulative*



Number of Loans Liquidated										0		0		0
Collateral Realized Loss/(Gain) Amount										0.00		0.00		0.00
Net Liquidation Proceeds										0.00		0.00		0.00






		Class M-7 Writedown Amount														0.00
		Class M-6 Writedown Amount														0.00
		Class M-5 Writedown Amount														0.00
		Class M-4 Writedown Amount														0.00
		Class M-3 Writedown Amount														0.00
		Class M-2 Writedown Amount														0.00
		Class M-1 Writedown Amount









Page 20 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution


DEFAULT SPEEDS



											Group 2		Group 1		Total



MDR										0.00%		0.00%		0.00%
3 Months Avg MDR										0.00%		0.00%		0.00%
12 Months Avg MDR										0.00%		0.00%		0.00%
Avg MDR Since Cut-off										0.00%		0.00%		0.00%


CDR										0.00%		0.00%		0.00%
3 Months Avg CDR										0.00%		0.00%		0.00%
12 Months Avg CDR										0.00%		0.00%		0.00%
Avg CDR Since Cut-off										0.00%		0.00%		0.00%


SDA										0.00%		0.00%		0.00%
3 Months Avg SDA Approximation										0.00%		0.00%		0.00%
12 Months Avg SDA Approximation										0.00%		0.00%		0.00%
Avg SDA Since Cut-off Approximation										0.00%		0.00%		0.00%


Loss Severity Approximation for Current Period										0.00%		0.00%		0.00%
3 Months Avg Loss Severity Approximation										0.00%		0.00%		0.00%
12 Months Avg Loss Severity Approximation										0.00%		0.00%		0.00%
Avg Loss Severity Approximation Since Cut-off										0.00%		0.00%		0.00%












Page 21 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution





COLLATERAL REALIZED LOSS CALCULATION METHODOLOGY
	Monthly Default Rate (MDR): (Beg Principal Balance of Liquidated Loans)/(Total Beg Principal Balance)



	Conditional Default Rate (CDR): 1-((1-MDR)^12)

	SDA Standard Default Assumption: CDR/IF(WAS<61,MIN(30,WAS)0.02,MAX(0.03,MIN(30,WAS)0.02-0.0095*(WAS-60)))

	Average MDR over period between nth month and mth month (AvgMDRn,m): [(1-MDRn)(1-MDRn+1)...*(1-MDRm)]^(1/months in period n,m)
	Average CDR over period between the nth month and mth month (AvgCDRn,m): 1-((1-AvgMDRn,m)^12)

	Average SDA Approximation over period between the nth month and mth month:
	AvgCDRn,m/IF(Avg WASn,m<61,MIN(30,Avg WASn,m)0.02,MAX(0.03,MIN(30,Avg WASn,m)0.02-0.0095*(Avg WASn,m-60)))

	Average WASn,m: (WASn + WASn+1 +...+ WASm )/(number of months in the period n,m)
	Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans)

	Average Loss Severity Approximation over period between nth month and mth month: Avg(Loss Severityn,m)

	Note: Default rates are calculated since deal issue date and include realized gains and additional realized losses and gains from prior periods.
	Dates correspond to distribution dates.




Page 22 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Realized Loss Detail Report
Loan Number			Original		Prior				Current		State &

														First
&			Principal		Principal		Realized		Note		LTV at		Original		Payment

Loan Group			Balance		Balance		Loss/(Gain)		Rate		Origination		Term		Date

SPACE INTENTIONALLY LEFT BLANK
SPACE INTENTIONALLY LEFT BLANK



TOTAL



Page 23 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Triggers and Adj. Cert. Report
TRIGGER EVENTS
TRIGGER EVENTS
										Group 2		Group 1		Total
Stepdown Date has occurred (0 = No, 1=Yes)														0
Does a Trigger Event Exist-Either a) or b) Yes?														0
a) Does a Delinquency Trigger Event Exists (0=No,1=Yes)														0
b) Does a Loss Trigger Event Exists (0=No,1=Yes)														0
60+ days Delinqueny Bal.-3M Rolling Avg.														950,672.07
Ending Collateral Balance														424,265,672.71
Delinquency Percentage														0.2200%
Beginning Balance of Mezzanine and C Class														92,250,287.73
Beginning Collateral Balance														432,721,209.76
Credit Enhancement Percentage														21.3200%
Cumulative Loss Percentage														0.0000%



ADJUSTABLE RATE CERTIFICATE INFORMATION

SPACE INTENTIONALLY LEFT BLANK



ADDITIONAL INFORMATION
ADDITIONAL INFORMATION
										Group 2		Group 1		Total
Cap Contract Payments - Due														0.00

Cap Contract Payments - Paid														0.00




Page 24 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Additional Certificate Report

ADDITIONAL CERTIFICATE REPORT

													NET WAC Shortfall CarryOver		NET WAC Shortfall Paid
CLASS

			A-1										$0.00		$0.00
													$0.00		$0.00
			A-2										$0.00		$0.00
													$0.00		$0.00
			A-3										$0.00		$0.00
													$0.00		$0.00
			M-1										$0.00		$0.00
													$0.00		$0.00
			M-2										$0.00		$0.00
													$0.00		$0.00
			M-3										$0.00		$0.00
													$0.00		$0.00
			M-4										$0.00		$0.00
													$0.00		$0.00
			M-5										$0.00		$0.00
													$0.00		$0.00
			M-6										$0.00		$0.00
													$0.00		$0.00
			M-7										$0.00		$0.00
													$0.00		$0.00




Page 25 of 26
IndyMac SPMD 2004-A

Collateralized Asset-Backed Bonds
Collateralized Asset-Backed Bonds
REMIC 2004-A

September 27, 2004 Distribution
Other Related Information
ADDITIONAL INFORMATION
ADDITIONAL INFORMATION
										Group 2		Group 1		Total
Sched. Payments for 60+Day Delinquent Loans										1,266.74		18,388.97		19,655.71
Sched. Pmts - 60+Day Delinquent Loans, 1 Month Prior										0.00		1,471.89		1,471.89
Sched. Pmts - 60+Day Delinquent Loans, 2 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 3 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 4 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 5 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 6 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 7 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 8 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 9 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 10 Month Prior										0.00		0.00		0.00
Sched. Pmts - 60+Day Delinquent Loans, 11 Month Prior										0.00		0.00		0.00



Current Scheduled Payments										702,393.35		2,228,835.04		2,931,228.39
Current Scheduled Payments 1 Month Prior										714,943.15		2,267,171.64		2,982,114.78
Current Scheduled Payments 2 Month Prior										742,195.75		2,297,432.53		3,039,628.28
Current Scheduled Payments 3 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 4 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 5 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 6 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 7 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 8 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 9 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 10 Month Prior										0.00		0.00		0.00
Current Scheduled Payments 11 Month Prior										0.00		0.00		0.00




Page 26 of 26

IndyMac ABS Inc. Home Equity Mortgage Loan Asset-Backed Trust, Series SPMD 2004-A 8-K