SEC Info - Thornburg Mortgage Securities Trust 2006-6

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Thornburg Mortgage Securities Trust 2006-6 – ‘10-D’ for 12/26/06

On: Friday, 1/5/07, at 2:51pm ET · For: 12/26/06 · Accession #: 1056404-7-101 · File #: 333-135481-10

  As Of                Filer                Filing    For·On·As Docs:Size              Issuer               Agent

 1/05/07  Thornburg Mtge Secs Trust 2006-6  10-D       12/26/06    1:31K                                    Norwest Asset SEC Co… Tr

Periodic Distribution Report by an Asset-Backed Issuer — Form 10-D
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-D        Periodic Distribution Report by an Asset-Backed       20±    84K 
                          Issuer

Document Table of Contents

Page	(sequential)	\|	(alphabetic)	Top
			Alternative Formats (Word, et al.) Distribution and Pool Performance Information Exhibits
1	1st Page - Filing Submission
"	Item 1. Distribution and Pool Performance Information
"	Item 9. Exhibits


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

 FORM 10-D

 ASSET-BACKED ISSUER
  DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
 THE SECURITIES EXCHANGE ACT OF 1934

For the monthly distribution period from:                                     
November 29, 2006 to December 26, 2006                                        

Commission File Number of issuing entity: 333-135481-10                       

Thornburg Mortgage Securities Trust 2006-6                                    
(Exact name of issuing entity as specified in its charter)                    

Commission File Number of depositor:  333-135481                              

Credit Suisse First Boston Mortgage Securities Corp.                          
(Exact name of depositor as specified in its charter)                         

Thornburg Mortgage Home Loans, Inc.                                           
(Exact name of sponsor as specified in its charter)                           

Delaware                                                                      
(State or other jurisdiction of incorporation or organization                 
of the issuing entity)                                                        

51-0611777                                                                    
51-0611778                                                                    
(I.R.S. Employer Identification No.)                                          

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

(410) 884-2000                                                                
(Telephone number, including area code)                                       

Not Applicable                                                                
(Former name, former address, if changed since last report)                   

                                                                 [Download Table]
                                                                                

                                  Registered/reporting                          
                                  pursuant to (check one)                       

 Title of                         Section  Section  Section   Name of Exchange  
 Class                            12(b)    12(g)    15(d)     (If Section 12(b))

                                                                                
 A-1                              _____    _____    __X___    ____________      
 A-2                              _____    _____    __X___    ____________      
 A-X                              _____    _____    __X___    ____________      
 A-R                              _____    _____    __X___    ____________      
 B-1                              _____    _____    __X___    ____________      
 B-2                              _____    _____    __X___    ____________      
 B-3                              _____    _____    __X___    ____________      
 B-4                              _____    _____    __X___    ____________      
 B-5                              _____    _____    __X___    ____________      
 B-6                              _____    _____    __X___    ____________      

                                                                               
Indicate by check mark whether the registrant (1) has filed all reports       
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 
1934 during the preceding 12 months (or for such shorter period that the      
registrant was required to file such reports), and (2) has been subject to    
such filing requirements for the past 90 days.                                
Yes __X__  No ____                                                      

Part I - DISTRIBUTION INFORMATION                                             

Item 1. Distribution and Pool Performance Information                         

On December 26, 2006 a distribution was made to holders of Thornburg          
Mortgage Securities Trust 2006-6.                                             

The distribution report is attached as an Exhibit to this Form 10-D. Please   
see Item 9(b), Exhibit 99.1 for the related information.                      

Part II - OTHER INFORMATION                                                   

Item 9. Exhibits.                                                             

(a) The following is a list of documents filed as part of this Report on
Form 10-D:                                                              

(99.1)  Monthly report distributed to holders of Thornburg        
        Mortgage Securities Trust 2006-6, relating to the December
26, 2006 distribution.                            

(b) The exhibits required to be filed by Registrant pursuant to Item 601
of Regulation S-K are listed above and in the Exhibit Index that        
immediately follows the signature page hereof.                          

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 thereunto duly authorized.                                        

Thornburg Mortgage Securities Trust 2006-6                                    
(Issuing Entity)                                                              

Wells Fargo Bank, N.A.                                                        
(Master Servicer)                                                             

/s/ Kelly Rentz                                                               
Kelly Rentz, Officer                                                          

Date: January 05, 2007                                                        

EXHIBIT INDEX                                                                   

Exhibit Number  Description                                                   

EX-99.1         Monthly report distributed to holders of Thornburg            
            Mortgage Securities Trust 2006-6, relating to the December
26, 2006 distribution.                        

EX-99.1                                                                       

Thornburg Mortgage Home Loans, Inc.                                             
Mortgage Loan Pass-Through Certificates                                         

Distribution Date:       12/26/2006                                             

Thornburg Mortgage Home Loans, Inc.                                             
Mortgage Loan Pass-Through Certificates                                         
Series 2006-6                                                                   

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                                     

                                                        [Enlarge/Download Table]

                          Certificateholder Distribution Summary                               

        Class      CUSIP         Record           Certificate           Beginning      Interest
                                   Date          Pass-Through         Certificate  Distribution
                                                         Rate             Balance              
                                                                                               
         A-1   88522NAA1     12/22/2006              5.43000%    1,112,265,000.00  4,529,699.21
         A-2   88522NAB9     12/22/2006              5.47000%      123,585,000.00    507,007.46
         A-X   88522NAC7     11/30/2006              1.49655%                0.00  1,541,255.95
         A-R   88522NAD5     11/30/2006              6.38715%              100.00          0.53
         B-1   88522NAE3     11/30/2006              6.38715%       21,815,000.00    116,113.00
         B-2   88522NAF0     11/30/2006              6.38715%        8,985,000.00     47,823.76
         B-3   88522NAG8     11/30/2006              6.38715%        5,135,000.00     27,331.66
         B-4   88522NAH6     11/30/2006              6.38715%        5,135,000.00     27,331.66
         B-5   88522NAJ2     11/30/2006              6.38715%        3,850,000.00     20,492.10
         B-6   88522NAK9     11/30/2006              6.38715%        2,561,077.43     13,631.65

Totals                                                           1,283,331,177.43  6,830,686.98

                                                        [Enlarge/Download Table]


                                Certificateholder Distribution Summary (continued)                        

       Class                 Principal            Current             Ending             Total  Cumulative
                          Distribution           Realized        Certificate      Distribution    Realized
                                                     Loss            Balance                        Losses
                                                                                                          
        A-1               9,387,633.94               0.00   1,102,877,366.06     13,917,333.15        0.00
        A-2               1,043,070.44               0.00     122,541,929.56      1,550,077.90        0.00
        A-X                       0.00               0.00               0.00      1,541,255.95        0.00
        A-R                     100.00               0.00               0.00            100.53        0.00
        B-1                   1,076.26               0.00      21,813,923.74        117,189.26        0.00
        B-2                     443.28               0.00       8,984,556.72         48,267.04        0.00
        B-3                     253.34               0.00       5,134,746.66         27,585.00        0.00
        B-4                     253.34               0.00       5,134,746.66         27,585.00        0.00
        B-5                     189.94               0.00       3,849,810.06         20,682.04        0.00
        B-6                     126.35               0.00       2,560,951.08         13,758.00        0.00

Totals                   10,433,146.89               0.00   1,272,898,030.54     17,263,833.87        0.00

<FN>                                                                                                      

As Master Servicer, Wells Fargo Bank, N.A. has independently calculated collateral                        
information based on loan level data received from external parties, which may include                    
the Servicers, Issuer and other parties to the transaction. Wells Fargo Bank, N.A.                        
expressly disclaims any responsibility for the accuracy or completeness of information                    
furnished to it by those third parties.                                                                   

</FN>                                                                                                     

                                                        [Enlarge/Download Table]


                                      Principal Distribution Statement                                    

       Class          Original         Beginning        Scheduled         UnScheduled  Accretion  Realized
                          Face       Certificate        Principal           Principal                 Loss
                        Amount           Balance     Distribution        Distribution                     
                                                                                                          
        A-1   1,112,265,000.00  1,112,265,000.00        54,874.07        9,332,759.87       0.00      0.00
        A-2     123,585,000.00    123,585,000.00         6,097.12        1,036,973.32       0.00      0.00
        A-X               0.00              0.00             0.00                0.00       0.00      0.00
        A-R             100.00            100.00             0.58               99.42       0.00      0.00
        B-1      21,815,000.00     21,815,000.00         1,076.26                0.00       0.00      0.00
        B-2       8,985,000.00      8,985,000.00           443.28                0.00       0.00      0.00
        B-3       5,135,000.00      5,135,000.00           253.34                0.00       0.00      0.00
        B-4       5,135,000.00      5,135,000.00           253.34                0.00       0.00      0.00
        B-5       3,850,000.00      3,850,000.00           189.94                0.00       0.00      0.00
        B-6       2,561,077.43      2,561,077.43           126.35                0.00       0.00      0.00

Totals        1,283,331,177.43  1,283,331,177.43        63,314.28       10,369,832.61       0.00      0.00

                                                                [Download Table]


                   Principal Distribution Statement (continued)                 

        Class          Total             Ending            Ending          Total
                   Principal        Certificate       Certificate      Principal
                   Reduction            Balance        Percentage   Distribution
                                                                                
         A-1    9,387,633.94   1,102,877,366.06        0.99155989   9,387,633.94
         A-2    1,043,070.44     122,541,929.56        0.99155989   1,043,070.44
         A-X            0.00               0.00        0.00000000           0.00
         A-R          100.00               0.00        0.00000000         100.00
         B-1        1,076.26      21,813,923.74        0.99995066       1,076.26
         B-2          443.28       8,984,556.72        0.99995066         443.28
         B-3          253.34       5,134,746.66        0.99995066         253.34
         B-4          253.34       5,134,746.66        0.99995066         253.34
         B-5          189.94       3,849,810.06        0.99995066         189.94
         B-6          126.35       2,560,951.08        0.99995067         126.35

Totals         10,433,146.89   1,272,898,030.54        0.99187026  10,433,146.89


                                                        [Enlarge/Download Table]


                         Principal Distribution Factors Statement                          

Class          Original          Beginning             Scheduled    UnScheduled   Accretion
                   Face        Certificate             Principal      Principal            
                 Amount            Balance          Distribution   Distribution            
                                                                                           
 A-1   1,112,265,000.00      1000.00000000            0.04933543     8.39077007  0.00000000
 A-2     123,585,000.00      1000.00000000            0.04933544     8.39077008  0.00000000
 A-X               0.00         0.00000000            0.00000000     0.00000000  0.00000000
 A-R             100.00      1000.00000000            5.80000000   994.20000000  0.00000000
 B-1      21,815,000.00      1000.00000000            0.04933578     0.00000000  0.00000000
 B-2       8,985,000.00      1000.00000000            0.04933556     0.00000000  0.00000000
 B-3       5,135,000.00      1000.00000000            0.04933593     0.00000000  0.00000000
 B-4       5,135,000.00      1000.00000000            0.04933593     0.00000000  0.00000000
 B-5       3,850,000.00      1000.00000000            0.04933506     0.00000000  0.00000000
 B-6       2,561,077.43      1000.00000000            0.04933471     0.00000000  0.00000000

                                                        [Enlarge/Download Table]


                                    Principal Distribution Factors Statement (continued)                            

       Class                Realized                  Total                Ending              Ending          Total
                                Loss              Principal           Certificate         Certificate      Principal
                                                  Reduction               Balance          Percentage   Distribution
                                                                                                                    
        A-1               0.00000000             8.44010550          991.55989450          0.99155989     8.44010550
        A-2               0.00000000             8.44010551          991.55989449          0.99155989     8.44010551
        A-X               0.00000000             0.00000000            0.00000000          0.00000000     0.00000000
        A-R               0.00000000          1000.00000000            0.00000000          0.00000000  1000.00000000
        B-1               0.00000000             0.04933578          999.95066422          0.99995066     0.04933578
        B-2               0.00000000             0.04933556          999.95066444          0.99995066     0.04933556
        B-3               0.00000000             0.04933593          999.95066407          0.99995066     0.04933593
        B-4               0.00000000             0.04933593          999.95066407          0.99995066     0.04933593
        B-5               0.00000000             0.04933506          999.95066494          0.99995066     0.04933506
        B-6               0.00000000             0.04933471          999.95066529          0.99995067     0.04933471
<FN>                                                                                                                

NOTE: All classes per $1,000 denomination.                                                                          

</FN>                                                                                                               

                                                        [Enlarge/Download Table]


                                          Interest Distribution Statement                                    

        Class       Accrual         Accrual         Current          Beginning       Current      Payment of 
                     Dates           Days       Certificate       Certificate/       Accrued  Unpaid Interest
                                                       Rate           Notional      Interest    Shortfall (1)
                                                                       Balance                               
                                                                                                             
         A-1   11/29/06 - 12/25/06    27           5.43000%   1,112,265,000.00  4,529,699.21             0.00
         A-2   11/29/06 - 12/25/06    27           5.47000%     123,585,000.00    507,007.46             0.00
         A-X   11/01/06 - 11/30/06    30           1.49655%   1,235,850,000.00  1,541,255.95             0.00
         A-R   11/01/06 - 11/30/06    30           6.38715%             100.00          0.53             0.00
         B-1   11/01/06 - 11/30/06    30           6.38715%      21,815,000.00    116,113.00             0.00
         B-2   11/01/06 - 11/30/06    30           6.38715%       8,985,000.00     47,823.76             0.00
         B-3   11/01/06 - 11/30/06    30           6.38715%       5,135,000.00     27,331.66             0.00
         B-4   11/01/06 - 11/30/06    30           6.38715%       5,135,000.00     27,331.66             0.00
         B-5   11/01/06 - 11/30/06    30           6.38715%       3,850,000.00     20,492.10             0.00
         B-6   11/01/06 - 11/30/06    30           6.38715%       2,561,077.43     13,631.65             0.00
Totals                                                                          6,830,686.98             0.00


                                                        [Enlarge/Download Table]

                                       Interest Distribution Statement (continued)                               

        Class                  Current      Non-Supported              Total          Remaining            Ending
                              Interest           Interest           Interest    Unpaid Interest      Certificate/
                          Shortfall(1)          Shortfall       Distribution       Shortfall(1)          Notional
                                                                                                          Balance
                                                                                                                 
         A-1                      0.00               0.00       4,529,699.21               0.00  1,102,877,366.06
         A-2                      0.00               0.00         507,007.46               0.00    122,541,929.56
         A-X                      0.00               0.00       1,541,255.95               0.00  1,225,419,295.62
         A-R                      0.00               0.00               0.53               0.00              0.00
         B-1                      0.00               0.00         116,113.00               0.00     21,813,923.74
         B-2                      0.00               0.00          47,823.76               0.00      8,984,556.72
         B-3                      0.00               0.00          27,331.66               0.00      5,134,746.66
         B-4                      0.00               0.00          27,331.66               0.00      5,134,746.66
         B-5                      0.00               0.00          20,492.10               0.00      3,849,810.06
         B-6                      0.00               0.00          13,631.65               0.00      2,560,951.08

Totals                            0.00               0.00       6,830,686.98               0.00                  
<FN>                                                                                                             
(1) Amount also includes Coupon Cap or Basis Risk Shortfalls,if applicable.                                      
</FN>                                                                                                            

                                                        [Enlarge/Download Table]

                         Interest Distribution Factors Statement                             

Class          Original        Current              Beginning        Current      Payment of 
                   Face    Certificate            Certificate/       Accrued  Unpaid Interest
                 Amount           Rate                Notional      Interest    Shortfall (1)
                                                       Balance                               
                                                                                             
 A-1   1,112,265,000.00       5.43000%           1000.00000000    4.07250000       0.00000000
 A-2     123,585,000.00       5.47000%           1000.00000000    4.10249998       0.00000000
 A-X               0.00       1.49655%           1000.00000000    1.24712218       0.00000000
 A-R             100.00       6.38715%           1000.00000000    5.30000000       0.00000000
 B-1      21,815,000.00       6.38715%           1000.00000000    5.32262205       0.00000000
 B-2       8,985,000.00       6.38715%           1000.00000000    5.32262215       0.00000000
 B-3       5,135,000.00       6.38715%           1000.00000000    5.32262123       0.00000000
 B-4       5,135,000.00       6.38715%           1000.00000000    5.32262123       0.00000000
 B-5       3,850,000.00       6.38715%           1000.00000000    5.32262338       0.00000000
 B-6       2,561,077.43       6.38715%           1000.00000000    5.32262314       0.00000000

                                                        [Enlarge/Download Table]

                                      Interest Distribution Factors Statement (continued)                             

     Class                   Current          Non-Supported                 Total       Remaining Unpaid       Ending 
                            Interest               Interest              Interest               Interest  Certificate/
                        Shortfall(1)              Shortfall          Distribution           Shortfall(1)      Notional
                                                                                                               Balance
                                                                                                                      
        A-1               0.00000000             0.00000000            4.07250000             0.00000000  991.55989450
        A-2               0.00000000             0.00000000            4.10249998             0.00000000  991.55989449
        A-X               0.00000000             0.00000000            1.24712218             0.00000000  991.55989450
        A-R               0.00000000             0.00000000            5.30000000             0.00000000    0.00000000
        B-1               0.00000000             0.00000000            5.32262205             0.00000000  999.95066422
        B-2               0.00000000             0.00000000            5.32262215             0.00000000  999.95066444
        B-3               0.00000000             0.00000000            5.32262123             0.00000000  999.95066407
        B-4               0.00000000             0.00000000            5.32262123             0.00000000  999.95066407
        B-5               0.00000000             0.00000000            5.32262338             0.00000000  999.95066494
        B-6               0.00000000             0.00000000            5.32262314             0.00000000  999.95066529
<FN>                                                                                                                  
(1) Amount also includes Coupon Cap or Basis Risk Shortfalls,if applicable.                                           

NOTE: All classes per $1,000 denomination.                                                                            
</FN>                                                                                                                 

                                                        [Enlarge/Download Table]


                                        Certificateholder Account Statement                   

                                                CERTIFICATE ACCOUNT                           

                                                                                              
Beginning Balance                                                                         0.00

Deposits                                                                                      
     Payments of Interest and Principal                                          16,756,116.66
     Reserve Funds and Credit Enhancements                                                0.00
     Proceeds from Repurchased Loans                                                754,062.50
     Servicer Advances                                                               36,453.77
     Gains & Subsequent Recoveries (Realized Losses)                                      0.00
     Swap/Cap Payments                                                                    0.00
Total Deposits                                                                   17,546,632.93

Withdrawals                                                                                   
     Swap Payments                                                                        0.00
     Reserve Funds and Credit Enhancements                                                0.00
     Reimbursement for Servicer Advances                                                  0.00
     Total Administration Fees                                                      282,799.06
     Payment of Interest and Principal                                           17,263,833.87
Total Withdrawals (Pool Distribution Amount)                                     17,546,632.93

Ending Balance                                                                            0.00

<FN>                                                                                          

Servicer Advances are calculated as delinquent scheduled principal and interest.              

</FN>                                                                                         

                                                                [Download Table]



                                PREPAYMENT/CURTAILMENT INTEREST SHORTFALL      
                                                                               
Total Prepayment/Curtailment Interest Shortfall                            0.00
Servicing Fee Support                                                      0.00

Non-Supported Prepayment/Curtailment Interest Shortfall                    0.00

                                                        [Enlarge/Download Table]


                                        ADMINISTRATION FEES                                       
                                                                                                  
Gross Servicing Fee*                                                                    272,104.63
Master Servicing Fee - Wells Fargo Bank, N.A.                                            10,694.43
Supported Prepayment/Curtailment Interest Shortfall                                           0.00

Total Administration Fees                                                               282,799.06
<FN>                                                                                              

*Servicer Payees include: CENLAR FSB; COLONIAL SAVINGS, F.A.; COUNTRYWIDE HOME LOANS SERVICING LP;
DOVENMUEHLE MTG CO; FIRST HORIZON HOME LOAN CORP; FIRST REPUBLIC BANK; MORGAN STANLEY CREDIT      
CORPORATION                                                                                       

</FN>                                                                                             

                                                        [Enlarge/Download Table]

                                                  Reserve and Guaranty Funds                                               

                                      Account Name           Beginning             Current       Current             Ending
                                                               Balance         Withdrawals      Deposits            Balance
                                                                                                                           
Yield Maintenance Account - Wells Fargo Bank, N.A.                0.00                0.00          0.00               0.00

                                                          Hedge Funds                                                      

                                      Account Name                            Funds In (A)  Funds Out(B)  Net Amount(A - B)

                                                                                                                           
 A-1, A-2 Cap Payment - The Royal Bank of Scotland                                    0.00          0.00               0.00
                                                                [Download Table]


                                                         Collateral Statement   

                                                                                
                                                                           Total
Collateral Description                                         Mixed Fixed & Arm
Weighted Average Coupon Rate                                            6.651583
Weighted Average Net Rate                                               6.397146
Weighted Average Pass-Through Rate                                      6.387146
Weighted Average Remaining Term                                              355
Principal And Interest Constant                                     7,176,699.45
Beginning Loan Count                                                       1,517
Loans Paid in Full                                                            12
Ending Loan Count                                                          1,505
Beginning Scheduled Balance                                     1,283,331,177.43
Ending Scheduled Balance                                        1,272,898,030.53
Actual Ending Collateral Balance                                1,272,954,182.72
Scheduled Principal                                                    63,213.44
Unscheduled Principal                                              10,369,933.46
Scheduled Interest                                                  7,113,486.01
Servicing Fees                                                        272,104.63
Master Servicing Fees                                                  10,694.43
Trustee Fee                                                                 0.00
FRY Amount                                                                  0.00
Special Hazard Fee                                                          0.00
Other Fee                                                                   0.00
Pool Insurance Fee                                                          0.00
Spread 1                                                                    0.00
Spread 2                                                                    0.00
Spread 3                                                                    0.00
Net Interest                                                        6,830,686.95
Realized Loss Amount                                                        0.00
Cumulative Realized Loss                                                    0.00
Percentage of Cumulative Losses                                           0.0000
Special Servicing Fee                                                       0.00

                                                                [Download Table]

                            Additional Reporting - Deal Level                 

                                 Informational Reporting                      
                                                                              
Senior Prepayment Percentage                                       100.000000%
Senior Percentage                                                   96.300170%
Subordinate Percentage                                               3.699830%



                                 Miscellaneous Reporting                      
                                                                              
One Year CMT Balance                                            $27,181,517.77
LIBOR                                                                5.320000%
Cap Rate                                                             6.651583%
Three Month Delinquency Average                                      0.000000%
Wall Street Journal One Month LIBOR Bal                        $221,915,685.30
Wall Street Journal One Year LIBOR Bal                         $926,188,167.90
Wall Street Journal Six Month LIBOR Bal                         $97,668,811.70



                                 Trigger Event Reporting                      
                                                                              
Delinquency Test                                                              
     Trigger Result                                                       Pass
     Threshold Value                                                50.000000%
     Calculated Value                                                0.000000%
Cumulative Loss Test                                                          
     Trigger Result                                                       Pass
     Threshold Value                                                30.000000%
     Calculated Value                                                0.000000%
Delinquency/Loss Trigger                                                      
     Trigger Result                                                       Pass
Two Times Delinquency Test                                                    
     Trigger Result                                                       Pass
     Threshold Value                                                50.000000%
     Calculated Value                                                0.000000%
Two Times Cumulative Loss Test                                                
     Trigger Result                                                       Pass
     Threshold Value                                                20.000000%
     Calculated Value                                                0.000000%
Two Times Delinquency/Loss Trigger                                            
     Trigger Result                                                       Pass

                                                        [Enlarge/Download Table]

                               Delinquency Status - MBA Delinquency Calculation Method                  

             DELINQUENT          BANKRUPTCY           FORECLOSURE         REO             Total         

                                                                                                        
             No. of Loans        No. of Loans         No. of Loans        No. of Loans    No. of Loans  
             Actual Balance      Actual Balance       Actual Balance      Actual Balance  Actual Balance
0-29 Days                        0                    0                   0               0             
                                 0.00                 0.00                0.00            0.00          

30 Days      13                  0                    0                   0               13            
             6,849,845.76        0.00                 0.00                0.00            6,849,845.76  

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       13                  0                    0                   0               13            
             6,849,845.76        0.00                 0.00                0.00            6,849,845.76  

             No. of Loans        No. of Loans         No. of Loans        No. of Loans    No. of Loans  
             Actual Balance      Actual Balance       Actual Balance      Actual Balance  Actual Balance
0-29 Days                        0.000000%            0.000000%           0.000000%       0.000000%     
                                 0.000000%            0.000000%           0.000000%       0.000000%     

30 Days      0.863787%           0.000000%            0.000000%           0.000000%       0.863787%     
             0.538106%           0.000000%            0.000000%           0.000000%       0.538106%     

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       0.863787%           0.000000%            0.000000%           0.000000%       0.863787%     
             0.538106%           0.000000%            0.000000%           0.000000%       0.538106%     

<FN>                                                                                                    

Please refer to CTSLink.com for a list of delinquency code descriptions.                                
</FN>                                                                                                   

                                                                [Download Table]


                                                       
Current Period Class A Insufficient Funds          0.00
Principal Balance of Contaminated Properties       0.00
Periodic Advance                              36,453.77


                                                                [Download Table]



              REO Detail - All Mortgage Loans in REO during Current Period

                                                                          
Summary - No REO Information to report this period.                       


                                                        [Enlarge/Download Table]


       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
                                                                                                  

                       No REO Loans this Period                                                   

                                                        [Enlarge/Download Table]


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

                                        Current           Paid                        Current  Approximate
                       Loan              Actual             To          Months           Loan   Delinquent
Group                Number             Balance           Date      Delinquent           Rate     Interest
                                                                                                          

                                 No REO Loans this Period                                                 

                                                        [Enlarge/Download Table]



            Foreclosure Detail - All Mortgage Loans in Foreclosure during Current Period

                                                                                        
Summary - No Foreclosure Information to report this period.                             

                                                        [Enlarge/Download Table]


   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
                                                                                                            

                               No Foreclosure Loans this Period                                             

                                                        [Enlarge/Download Table]


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

                                         Current              Paid                        Current  Approximate
                           Loan           Actual                To         Months            Loan   Delinquent
Group                    Number          Balance              Date     Delinquent            Rate     Interest
                                                                                                              

                             No Foreclosure Loans this Period                                                 


                                                        [Enlarge/Download Table]



            Bankruptcy Detail - All Mortgage Loans in Bankruptcy during Current Period

                                                                                      

Summary - No Bankruptcy Information to report this period.                            


                                                        [Enlarge/Download Table]


  Bankruptcy Detail - All Mortgage Loans in Bankruptcy during Current Period                        

Group                      Loan     Month Loan          First        State        LTV at    Original
                         Number        Entered        Payment                 Origination  Principal
                                    Bankruptcy           Date                                Balance
                                                                                                    

                                     No Bankruptcy Loans this Period                                


                                                        [Enlarge/Download Table]


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

Group                     Loan            Current        Paid To       Months          Current  Approximate
                        Number             Actual           Date    Delinquent       Loan Rate   Delinquent
                                          Balance                                                  Interest
                                                                                                           

                                      No Bankruptcy Loans this Period                                      


                                                        [Enlarge/Download Table]

               Realized Loss Detail Report - Loans with Losses during Current Period            

Summary                                                                                         
                                   # Loans              Prior          Realized          Current
                                      with             Actual       Loss/(Gain)             Loss
         Group                      Losses            Balance            Amount       Percentage
                                                                                                
         Total                           0               0.00              0.00           0.000%


                                                        [Enlarge/Download Table]


       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
                                                                                                          

                                            No Losses this Period                                         

                                                        [Enlarge/Download Table]


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

                                             Prior                           Cumulative      
                           Loan             Actual          Realized           Realized      
Group                    Number            Balance       Loss/(Gain)        Loss/(Gain)      
                                                                                             

                              No Losses this Period                                          

                                                        [Enlarge/Download Table]

                                                   Realized Loss Report - Collateral                                      

                                                                                                                          
    Summary - No Realized Loss Information to report this period.                                                         

<FN>                                                                                                                      
Calculation Methodology:                                                                                                  
Monthly Default Rate (MDR): sum(Beg Scheduled Balance of Liquidated Loans)/ sum(Beg Scheduled 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 Scheduled Balance of Liquidated Loans). 
Includes losses on loans liquidating in the current period only.                                                          

</FN>                                                                                                                     

                                                        [Enlarge/Download Table]


                Prepayment Detail - Prepayments during Current Period                                             
Summary                                                                                                           
                                    Loans Paid In Full                           Repurchased Loans                
                                                                             (includes Modifiable ARMs)           

                                           Original            Current                  Original           Current
                                          Principal          Scheduled                 Principal         Scheduled
         Group             Count            Balance            Balance  Count            Balance           Balance
                                                                                                                  
         Total                11       6,872,280.00       6,809,965.82      1         750,000.00        750,000.00

                                                        [Enlarge/Download Table]

              Prepayment Detail - Prepayments during Current Period (continued)                                     

Summary                                                                                                             
                              Substitution Loans                           Liquidated Loans             Curtailments

                                      Original        Current                    Original      Current              
                                     Principal      Scheduled                   Principal    Scheduled   Curtailment
       Group           Count           Balance        Balance      Count          Balance      Balance        Amount
                                                                                                                    
       Total               0              0.00           0.00          0             0.00         0.00  2,809,967.64

                                                        [Enlarge/Download Table]


         Prepayment Loan Detail - Prepayments during Current Period                                         
                                                                           First      Original              
                          Loan                          LTV at           Payment     Principal    Prepayment
 Group                  Number         State       Origination              Date       Balance        Amount
                                                                                                            
Summary             0018628511            MT              65.00      01-Jan-2002    217,100.00    217,100.00
Summary             0018628966            NY             100.00      01-Dec-2001    125,500.00     64,010.77
Summary             0018631648            MA              80.00      01-Dec-2001    344,800.00    344,800.00
Summary             0018632182            PA              40.94      01-Jan-2002    131,000.00    131,000.00
Summary             0018632646            AL             100.00      01-Dec-2001    168,500.00    167,675.05
Summary             0018634428            FL              79.87      01-Jan-2002    373,000.00    373,000.00
Summary             0018808519            CA              80.00      01-Oct-2006    568,880.00    568,880.00
Summary             0018852301            CA              75.00      01-Oct-2006  1,237,500.00  1,237,500.00
Summary             0018853903            CO              21.53      01-Sep-2006  1,830,000.00  1,830,000.00
Summary             0018854943            NJ              63.91      01-Oct-2006    376,000.00    376,000.00
Summary             0018875146            GA              65.22      01-Nov-2006    750,000.00    750,000.00
Summary             0018875260            UT              50.85      01-Nov-2006  1,500,000.00  1,500,000.00

                                                        [Enlarge/Download Table]


        Prepayment Loan Detail - Prepayments during Current Period (continued)                              

                                                                                Current                     
                           Loan                PIF             Months              Loan  Original           
 Group                   Number               Type         Delinquent              Rate      Term  Seasoning
                                                                                                            
Summary              0018628511       Loan Paid in Full           0              5.750%       360         59
Summary              0018628966       Loan Paid in Full           0              5.750%       360         60
Summary              0018631648       Loan Paid in Full           0              6.000%       360         60
Summary              0018632182       Loan Paid in Full           0              5.750%       360         59
Summary              0018632646       Loan Paid in Full           0              5.875%       360         60
Summary              0018634428       Loan Paid in Full           0              5.875%       360         59
Summary              0018808519       Loan Paid in Full           0              6.750%       360          2
Summary              0018852301       Loan Paid in Full           0              6.875%       360          2
Summary              0018853903       Loan Paid in Full           0              6.500%       360          3
Summary              0018854943       Loan Paid in Full           0              7.000%       360          2
Summary              0018875146         Modifiable ARMs           0              6.750%       360          1
Summary              0018875260       Loan Paid in Full           0              6.750%       360          1

                                                         [Enlarge/Download Table]
                                                                                              
                                                                                              

         Prepayment Penalty Detail - Prepayment Penalty Paid during Current Period            

                                                                     Prepayment     Prepayment
Summary                       Loan                 Prior                Penalty        Penalty
                             Count               Balance                 Amount         Waived
                                                                                              
Total                            0                  0.00                   0.00           0.00
                                                                               
                                                         [Enlarge/Download Table]
                                                                                                 
                                                                                                 

       Prepayment Penalty Loan Detail - Prepayment Penalty Paid during Current Period            

                                   Paid In                            Prepayment       Prepayment
                      Loan            Full             Prior             Penalty          Penalty
Group               Number            Date           Balance              Amount           Waived
                                                                                                 

                             No Prepayment Penalties this Period                                 
                                                                                                                                       [Enlarge/Download Table]

                                                     Prepayment Rates                                                      


  Summary                                                                                                                  
     SMM                                   CPR                                      PSA                                    
                                                                                                                           
     Current Month            0.808%       Current Month              9.277%        Current Month                 916.616% 
     3 Month Average          0.000%       3 Month Average            0.000%        3 Month Average                 0.000% 
     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.               
                                                                                                                           

         Jan-2006          N/A           N/A                          Jan-2006          N/A           N/A                  
         Feb-2006          N/A           N/A                          Feb-2006          N/A           N/A                  
         Mar-2006          N/A           N/A                          Mar-2006          N/A           N/A                  
         Apr-2006          N/A           N/A                          Apr-2006          N/A           N/A                  
         May-2006          N/A           N/A                          May-2006          N/A           N/A                  
         Jun-2006          N/A           N/A                          Jun-2006          N/A           N/A                  
         Jul-2006          N/A           N/A                          Jul-2006          N/A           N/A                  
         Aug-2006          N/A           N/A                          Aug-2006          N/A           N/A                  
         Sep-2006          N/A           N/A                          Sep-2006          N/A           N/A                  
         Oct-2006          N/A           N/A                          Oct-2006          N/A           N/A                  
         Nov-2006          N/A           N/A                          Nov-2006          N/A           N/A                  
         Dec-2006       9.277%           N/A                          Dec-2006     916.616%           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>                                                                                                                      
                                                                [Download Table]

                               Modifications                                

        Beginning       Current                                             
  Loan  Scheduled     Scheduled          Prior   Modified   Prior   Modified
Number    Balance       Balance           Rate       Rate  Payment   Payment
                                                                            

                   No Modifications this Period                             

                                                        [Enlarge/Download Table]

                                           Substitutions                                        
                Loans Repurchased                                   Loans Substituted           

          Current                                                Current                        
  Loan  Scheduled       Current          Current          Loan  Scheduled       Current  Current
Number    Balance          Rate          Payment        Number    Balance          Rate  Payment
                                                                                                

                                 No Substitutions this Period                                   

                                                                [Download Table]

            Repurchases (includes Modifiable ARMs)            

                     Current                                  
      Loan         Scheduled                 Current   Current
    Number           Balance                    Rate   Payment
                                                              
0018875146        750,000.00                  6.750%  4,218.75

                                                                [Download Table]

                          Breaches                                

                      Current                                     
  Loan              Scheduled        Current               Current
Number                Balance           Rate               Payment
                                                                  

                No Breaches this Period                           

                                                                [Download Table]


                    Interest Rate Stratification                     

                               Summary                               

           Current     Number of         Outstanding    Percentage of
     Interest Rate         Loans           Scheduled       Balance(%)
          Range(%)                        Balance($)                 
                                                                     
           < 5.000             0                0.00            0.000
    5.000    5.249             0                0.00            0.000
    5.250    5.499             1          468,000.00            0.037
    5.500    5.749             6        2,147,424.41            0.169
    5.750    5.999            54       18,493,975.26            1.453
    6.000    6.249            81       60,619,257.95            4.762
    6.250    6.499           316      255,731,590.70           20.091
    6.500    6.749           474      379,951,150.45           29.849
    6.750    6.999           397      376,253,226.63           29.559
    7.000    7.249           120      100,820,755.94            7.921
    7.250    7.499            39       52,298,861.23            4.109
    7.500    7.749            11       17,525,509.76            1.377
    7.750    7.999             3        6,934,784.45            0.545
    8.000    8.249             0                0.00            0.000
    8.250    8.499             0                0.00            0.000
    8.500    8.749             2          153,500.00            0.012
    8.750    8.999             1        1,499,993.75            0.118
    9.000    9.249             0                0.00            0.000
    9.250    9.499             0                0.00            0.000
    9.500    9.749             0                0.00            0.000
    9.750    9.999             0                0.00            0.000
>= 10.000                      0                0.00            0.000
             Total         1,505    1,272,898,030.53          100.000

                                                        [Enlarge/Download Table]


                                                 SUPPLEMENTAL REPORTING                                                
                                                                                                                       

Determination Date                                                                                                     
For any Distribution Date and each Mortgage Loan, the date each month, as set forth in the related Servicing Agreement,
on which the related Servicer determines the amount of all funds required to be remitted to the Master Servicer        
on the Servicer Remittance Date with respect to the Mortgage Loans it is servicing.                                    

Closing Date                                                                                                           
November 29, 2006                                                                                                      

Distribution Date                                                                                                      
The 25th day of the month, or, if such day is not a Business Day, the next Business Day commencing in December         
2006.                                                                                                                  

LIBOR Determination Date                                                                                               
The second LIBOR Business Day immediately preceding the commencement of each Accrual Period for the Class A-1          
and Class A-2  Certificates.                                                                                           

Record Date                                                                                                            
With respect to each Distribution Date and the Class A-1 and Class A-2  Certificates, the Business Day preceding       
the applicable Distribution Date so long as such Certificates remain Book-Entry Certificates and otherwise the         
Record Date shall be same as the other Classes of Certificates.  For each other Class of Certificates, the last        
Business Day of the calendar month preceding the month in which such Distribution Date occurs.                         

Servicer Remittance Date                                                                                               
With respect to each Mortgage Loan, the 18th day of each month, or the next Business Day if such 18th day is not       
a Business Day or if provided in the related Servicing Agreement, the preceding Business Day if such 18th day          
is not a Business Day.

Dates Referenced Herein and Documents Incorporated by Reference

This ‘10-D’ Filing	Date	Other Filings

Filed on:	1/5/07
For Period End:	12/26/06
	11/29/06	8-K, FWP
		List all Filings

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Filing Submission 0001056404-07-000101 – Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Thornburg Mortgage Securities Trust 2006-6 – ‘10-D’ for 12/26/06

On: Friday, 1/5/07, at 2:51pm ET · For: 12/26/06 · Accession #: 1056404-7-101 · File #: 333-135481-10

Periodic Distribution Report by an Asset-Backed Issuer — Form 10-DFiling Table of Contents

Document Table of Contents

Dates Referenced Herein and Documents Incorporated by Reference

Periodic Distribution Report by an Asset-Backed Issuer — Form 10-D
Filing Table of Contents