GAP: ASSEMBLE REVISION 001 OF AGC PROGRAM LMY99 BY NASA 2021112-061 16:27 JULY 14,1969Note that the date is the date of the printout, not the date of the program revision.
Source Code
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These source-code files were from the printout at the MIT Museum, with many thanks
to Deborah Douglas, the Museum's Curator of Science and Technology, for releasing
it to us. The printout was digitally photographed by Paul Fjeld. A team of
volunteers transcribed the source code manually from these images or, where
appropriate, modified already-transcribed but similar source Luminary 131 (Apollo 13)
source code to agree with the images from the printout. Note that the page images
presented online are of reduced quality, and that higher-quality images
are available. Report any conversion errors or legibility
problems in page images to info@sandroid.org.
Notations on the program listing read, in part:GAP: ASSEMBLE REVISION 001 OF AGC PROGRAM LMY99 BY NASA 2021112-061 16:27 JULY 14,1969Note that the date is the date of the printout, not the date of the program revision. |
063535,000002: ## Copyright: Public domain.
063536,000003: ## Filename: KALMAN_FILTER.agc
063537,000004: ## Purpose: Part of the source code for Luminary 1A build 099.
063538,000005: ## It is part of the source code for the Lunar Module's (LM)
063539,000006: ## Apollo Guidance Computer (AGC), for Apollo 11.
063540,000007: ## Assembler: yaYUL
063541,000008: ## Contact: Ron Burkey <info@sandroid.org>.
063542,000009: ## Website: www.ibiblio.org/apollo.
063543,000010: ## Pages: 1470-1471
063544,000011: ## Mod history: 2009-05-27 RSB Adapted from the corresponding
063545,000012: ## Luminary131 file, using page
063546,000013: ## images from Luminary 1A.
063547,000014: ## 2016-12-18 RSB Proofed text comments with octopus/ProoferComments
063548,000015: ## but no errors found.
063549,000016: ##
063550,000017: ## This source code has been transcribed or otherwise adapted from
063551,000018: ## digitized images of a hardcopy from the MIT Museum. The digitization
063552,000019: ## was performed by Paul Fjeld, and arranged for by Deborah Douglas of
063553,000020: ## the Museum. Many thanks to both. The images (with suitable reduction
063554,000021: ## in storage size and consequent reduction in image quality as well) are
063555,000022: ## available online at www.ibiblio.org/apollo. If for some reason you
063556,000023: ## find that the images are illegible, contact me at info@sandroid.org
063557,000024: ## about getting access to the (much) higher-quality images which Paul
063558,000025: ## actually created.
063559,000026: ##
063560,000027: ## Notations on the hardcopy document read, in part:
063561,000028: ##
063562,000029: ## Assemble revision 001 of AGC program LMY99 by NASA 2021112-61
063563,000030: ## 16:27 JULY 14, 1969
063564,000031:
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Page 1470 |
063566,000033: 17,3744 E6,1522 EBANK= NO.UJETS
063567,000034: 16,3641 BANK 16
063568,000035: 16,2000 SETLOC DAPS1
063569,000036: 16,2000 BANK
063570,000037:
063571,000038: 16,3641 COUNT* $$/DAP
063572,000039:
063573,000040: 16,3641 34752 RATELOOP CA TWO
063574,000041: 16,3642 55744 TS DAPTEMP6
063575,000042: 16,3643 60000 DOUBLE
063576,000043: 16,3644 54002 TS Q
063577,000044: 16,3645 51744 INDEX DAPTEMP6
063578,000045: 16,3646 11524 CCS TJP
063579,000046: 16,3647 13651 TCF +2
063580,000047: 16,3650 13670 TCF LOOPRATE
063581,000048: 16,3651 63731 AD -100MST6
063582,000049: 16,3652 00006 EXTEND
063583,000050: 16,3653 63707 BZMF SMALLTJU
063584,000051: 16,3654 51744 INDEX DAPTEMP6
063585,000052: 16,3655 11524 CCS TJP
063586,000053: 16,3656 33731 CA -100MST6
063587,000054: 16,3657 13661 TCF +2
063588,000055: 16,3660 43731 CS -100MST6
063589,000056: 16,3661 51744 INDEX DAPTEMP6
063590,000057: 16,3662 27524 ADS TJP
063591,000058: 16,3663 51744 INDEX DAPTEMP6
063592,000059: 16,3664 11524 CCS TJP
063593,000060: 16,3665 43615 CS -100MS # 0.1 AT 1
063594,000061: 16,3666 13670 TCF +2
063595,000062: 16,3667 33615 CA -100MS
063596,000063: 16,3670 00006 LOOPRATE EXTEND
063597,000064: 16,3671 51744 INDEX DAPTEMP6
063598,000065: 16,3672 71521 MP NO.PJETS
063599,000066: 16,3673 30001 CA L
063600,000067: 16,3674 51744 INDEX DAPTEMP6
063601,000068: 16,3675 55737 TS DAPTEMP1 # SIGNED TORQUE AT 1 JET-SEC FOR FILTER
063602,000069: 16,3676 00006 EXTEND
063603,000070: 16,3677 74742 MP BIT10 # RESCALE TO 32; ONE BIT ABOUT 2 JET-MSEC
063604,000071: 16,3700 00006 EXTEND
063605,000072: 16,3701 63732 BZMF NEGTORK
063606,000073: 16,3702 50002 STORTORK INDEX Q # INCREMENT DOWNLIST REGISTER.
063607,000074: 16,3703 27513 ADS DOWNTORK # NOTE: NOT INITIALIZED; OVERFLOWS.
063608,000075:
063609,000076: 16,3704 11744 CCS DAPTEMP6
063610,000077: 16,3705 13642 TCF RATELOOP +1
063611,000078: 16,3706 13716 TCF ROTORQUE
063612,000079: 16,3707 34755 SMALLTJU CA ZERO
063613,000080: 16,3710 51744 INDEX DAPTEMP6
063614,000081: 16,3711 57524 XCH TJP
063615,000082: 16,3712 00006 EXTEND
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Page 1471 |
063617,000084: 16,3713 74760 MP ELEVEN # 10.24 PLUS
063618,000085: 16,3714 30001 CA L
063619,000086: 16,3715 13670 TCF LOOPRATE
063620,000087: 16,3716 31740 ROTORQUE CA DAPTEMP2
063621,000088: 16,3717 61741 AD DAPTEMP3
063622,000089: 16,3720 00006 EXTEND
063623,000090: 16,3721 71532 MP 1JACCR
063624,000091: 16,3722 55747 TS JETRATER
063625,000092: 16,3723 41741 CS DAPTEMP3
063626,000093: 16,3724 61740 AD DAPTEMP2
063627,000094: 16,3725 00006 EXTEND
063628,000095: 16,3726 71531 MP 1JACCQ
063629,000096: 16,3727 55746 TS JETRATEQ
063630,000097: 16,3730 12316 TCF BACKP
063631,000098: 16,3731 77537 -100MST6 DEC -160 B-14
063632,000099:
063633,000100: 16,3732 40000 NEGTORK COM
063634,000101: 16,3733 24002 INCR Q
063635,000102: 16,3734 13702 TCF STORTORK
063636,000103:
063637,000104:
End of include-file KALMAN_FILTER.agc. Parent file is MAIN.agc