Source Code

032672,000001: # Copyright: Public domain. 032673,000002: # Filename: P51-P53.agc 032674,000003: # Purpose: Part of the source code for Comanche, build 055. It 032675,000004: # is part of the source code for the Command Module's 032676,000005: # (CM) Apollo Guidance Computer (AGC), Apollo 11. 032677,000006: # Assembler: yaYUL 032678,000007: # Reference: pp. 737-784 032679,000008: # Contact: Ron Burkey <info@sandroid.org> 032680,000009: # Website: http://www.ibiblio.org/apollo. 032681,000010: # Mod history: 2009-05-12 RSB Adapted from Colossus249 file of the same 032682,000011: # name, and Comanche 055 page images. 032683,000012: # 2009-05-20 RSB Corrections: SETI/PDT -> SET1/PDT, 032684,000013: # GOTOPOOH -> GOTOP00H, R33EXIT -> R53EXIT, 032685,000014: # V853 -> VB53, R56A -> R56A1 (some places 032686,000015: # only), added missing R56A1 label, added a 032687,000016: # missing CAF in COARSTYP, corrected a SETLOC 032688,000017: # from P50S to P50S3. 032689,000018: # 2009-05-21 RSB In COARFINE, a TC BANKCALL was corrected to 032690,000019: # TC PHASCHNG. In R53C, a CADR GOFLASHR was 032691,000020: # corrected to CADR GOFLASH. 032692,000021: 032693,000022: # The contents of the "Comanche055" files, in general, are transcribed 032694,000023: # from scanned documents. 032695,000024: 032696,000025: # Assemble revision 055 of AGC program Comanche by NASA 032697,000026: # 2021113-051. April 1, 1969. 032698,000027: 032699,000028: # This AGC program shall also be referred to as Colossus 2A 032700,000029: 032701,000030: # Prepared by 032702,000031: # Massachussets Institute of Technology 032703,000032: # 75 Cambridge Parkway 032704,000033: # Cambridge, Massachusetts 032705,000034: 032706,000035: # under NASA contract NAS 9-4065. 032707,000036: 032708,000037: # Refer directly to the online document mentioned above for further 032709,000038: # information. Please report any errors to info@sandroid.org. 032710,000039: 032711,000040: # Page 737 032712,000041: # PROGRAM NAME -- PROG52 DATE -- NOV 30, 1966 032713,000042: # MOD NO -- 2 LOG SECTION -- P51-P53 032714,000043: # MODIFICATION BY -- LONSKE ASSEMBLY -- SUNDISK REV 30 032715,000044: 032716,000045: # FUNCTIONAL DESCRIPTION -- 032717,000046: 032718,000047: # ALIGNS THE IMU TO ONE OF THREE ORIENTATIONS SELECTED BY THE ASTRONAUT. THE PRESENT IMU ORIENTATION IS KNOWN 032719,000048: # AND IS STORED IN REFSMMAT. THE THREE POSSIBLE ORIENTATIONS MAY BE: 032720,000049: 032721,000050: # (A) PREFERRED ORIENTATION 032722,000051: 032723,000052: # AN OPTIMUM ORIENTATION FOR A PREVIOUSLY CALCULATED MANEUVER. THIS ORIENTATION MUST BE CALCULATED AND 032724,000053: # STORED BY A PREVIOUSLY SELECTED PROGRAM. 032725,000054: 032726,000055: # (B) NOMINAL ORIENTATION 032727,000056: 032728,000057: # X = UNIT ( Y x Z ) 032729,000058: # -SM -SM -SM 032730,000059: 032731,000060: # Y = UNIT (V X R) 032732,000061: # -SM - - 032733,000062: 032734,000063: # Z = UNIT ( -R ) 032735,000064: # -SM - 032736,000065: 032737,000066: # WHERE: 032738,000067: 032739,000068: # R = THE GEOMETRIC RADIUS VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT 032740,000069: # - 032741,000070: 032742,000071: # V = THE INERTIAL VELOCITY VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT 032743,000072: # - 032744,000073: 032745,000074: # (C) RERSMMAT ORIENTATION 032746,000075: 032747,000076: # THIS SELECTION CORRECTS THE PRESENT IMU ORIENTATION. THE PRESENT ORIENTATION DIFFERS FROM THAT TO WHICH IT 032748,000077: # WAS LAST ALIGNED ONLY DUE TO GYRO DRIVE (I.E., NEITHER GIMBAL LOCK NOR IMU POWER INTERRUPT HAS OCCURRED 032749,000078: # SINCE THE LAST ALIGNMENT). 032750,000079: 032751,000080: # AFTER A IMU ORIENTATION HAS BEEN SELECTED ROUTINE S52.2 IS OPERATED TO COMPUTE THE GIMBAL ANGLES USING THE 032752,000081: # NEW ORIENTATION AND THE PRESENT VEHICLE ATTITUDE. CAL52A THEN USES THESE ANGLES, STORED IN THETAD,+1,+2, TO 032753,000082: # COARSE ALIGN THE IMU. THE STARS SELECTION ROUTINE, R56, IS THEN OPERATED. IF 2 STARS ARE NOT AVAILABLE AN ALARM 032754,000083: # IS FLASHED TO NOTIFY THE ASTRONAUT. AT THIS POINT THE ASTRONAUT WILL MANEUVER THE VEHICLE AND SELECT 2 STARS 032755,000084: # EITHER MANUALLY OR AUTOMATICALLY. AFTER 2 STARS HAVE BEEN SELECTED THE IMU IS FINE ALIGNED USING ROUTINE R51. IF 032756,000085: # THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING (INDICATED BY RNDVZFLG) P20 IS DISPLAYED. OTHERWISE P00 IS 032757,000086: # REQUESTED. 032758,000087: 032759,000088: # CALLING SEQUENCE -- 032760,000089: 032761,000090: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY. 032762,000091: # Page 738 032763,000092: 032764,000093: # SUBROUTINES CALLED -- 032765,000094: 032766,000095: # 1. FLAGDOWN 7. S52.2 13. NEWMODEX 032767,000096: # 2. R02BOTH 8. CAL53A 14. PRIOLARM 032768,000097: # 3. GOPERF4 9. FLAGUP 032769,000098: # 4. MATMOVE 10. R56 032770,000099: # 5. GOFLASH 11. R51 032771,000100: # 6. S52.3 12. GOPERF3 032772,000101: 032773,000102: # NORMAL EXIT MODES -- 032774,000103: 032775,000104: # EXITS TO ENDOFJOB 032776,000105: 032777,000106: # ALARM OR ABORT EXIT MODES -- 032778,000107: 032779,000108: # NONE 032780,000109: 032781,000110: # OUTPUT -- 032782,000111: 032783,000112: # THE FOLLOWING MAY BE FLASHED ON THE DSKY 032784,000113: # 1. IMU ORIENTATION CODE 032785,000114: # 2. ALARM CODE 215 -- PREFERRED IMU ORIENTATION NOT SPECIFIED 032786,000115: # 3. TIME OF NEXT IGNITION 032787,000116: # 4. GIMBAL ANGLES 032788,000117: # 5. ALARM CODE 405 -- TWO STARS NOT AVAILABLE 032789,000118: # 6. PLEASE PERFORM P00 032790,000119: # THE MODE DISPLAY MAY BE CHANGED TO 20 032791,000120: 032792,000121: # ERASABLE INITIALIZATION REQUIRED -- 032793,000122: 032794,000123: # PFRATFLG SHOULD BE SET IF A PREFERRED ORIENTATION HAS BEEN COMPUTED. IF IT HAS BEEN COMPUTED IT IS STORED IN 032795,000124: # XSMD, YSMD, ZSMD. 032796,000125: 032797,000126: # RNDVZFLG INDICATES WHETHER THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING. 032798,000127: 032799,000128: # DEBRIS -- 032800,000129: 032801,000130: # WORK AREA 032802,000131: 032803,000132: 21,2042 15,2000 P54 = PROG52 032804,000133: 33,3776 BANK 33 032805,000134: 15,2000 SETLOC P50S 032806,000135: 15,2000 BANK 032807,000136: 032808,000137: 15,2000 30,2000 SBANK= LOWSUPER 032809,000138: 15,2000 E5,1773 EBANK= SAC 032810,000139: 15,2000 COUNT 15/P52 032811,000140: 032812,000141: 15,2000 05412 PROG52 TC PHASCHNG 032813,000142: 15,2001 00254 OCT 00254 032814,000143: 15,2002 05560 TC DOWNFLAG 032815,000144: 15,2003 00027 ADRES UPDATFLG # BIT 7 FLAG 1 032816,000145: # Page 739 032817,000146: 15,2004 05560 TC DOWNFLAG 032818,000147: 15,2005 00031 ADRES TRACKFLG # BIT 5 FLAG 1 032819,000148: 15,2006 04662 TC BANKCALL 032820,000149: 15,2007 17653 CADR R02BOTH # IMU STATUS CHECK 032821,000150: 15,2010 35014 CAF BIT4 032822,000151: 15,2011 70076 MASK STATE +2 # IS PFRATFLG SET? 032823,000152: 15,2012 10000 CCS A 032824,000153: 15,2013 02016 TC P52A # YES 032825,000154: 15,2014 35016 CAF BIT2 # NO 032826,000155: 15,2015 02017 TC P52A +1 032827,000156: 15,2016 35017 P52A CAF BIT1 032828,000157: 15,2017 55132 TS OPTION2 032829,000158: 15,2020 35017 P52B CAF BIT1 032830,000159: 15,2021 04662 TC BANKCALL # FLASH OPTION CODE AND ORIENTATION CODE 032831,000160: 15,2022 21135 CADR GOPERF4R 032832,000161: 15,2023 04106 TC GOTOP00H 032833,000162: 15,2024 02031 TC +5 032834,000163: 15,2025 02020 TC P52B # NEW CODE -- NEW ORIENTATION CODE INPUT 032835,000164: 15,2026 05412 TC PHASCHNG 032836,000165: 15,2027 00014 OCT 00014 032837,000166: 15,2030 05217 TC ENDOFJOB 032838,000167: 15,2031 31132 CA OPTION2 032839,000168: 15,2032 76214 MASK THREE 032840,000169: 15,2033 50000 INDEX A 032841,000170: 15,2034 02035 TC +1 032842,000171: 15,2035 02041 TC P52T # L.S. 032843,000172: 15,2036 02110 TC P52J # PREF 032844,000173: 15,2037 02041 TC P52T # NORM 032845,000174: 15,2040 12120 TCF P52C # REF 032846,000175: 15,2041 00006 P52T EXTEND 032847,000176: 15,2042 35021 DCA NEG0 032848,000177: 15,2043 53046 DXCH DSPTEM1 032849,000178: 15,2044 32157 CAF V06N34 032850,000179: 15,2045 04662 TC BANKCALL 032851,000180: 15,2046 20720 CADR GOFLASH 032852,000181: 15,2047 04106 TC GOTOP00H 032853,000182: 15,2050 02052 TC +2 032854,000183: 15,2051 02044 TC -5 032855,000184: 15,2052 00006 EXTEND 032856,000185: 15,2053 31046 DCA DSPTEM1 032857,000186: 15,2054 00006 EXTEND 032858,000187: 15,2055 12057 BZF +2 032859,000188: 15,2056 12062 TCF +4 032860,000189: 032861,000190: 15,2057 00006 EXTEND 032862,000191: 15,2060 30025 DCA TIME2 032863,000192: 15,2061 53046 DXCH DSPTEM1 032864,000193: 15,2062 31132 CA OPTION2 032865,000194: 15,2063 75016 MASK BIT2 032866,000195: 15,2064 10000 CCS A 032867,000196: # Page 740 032868,000197: 15,2065 12073 TCF +6 # NOM 032869,000198: 15,2066 06006 TC INTPRET # LS 032870,000199: 15,2067 77624 CALL 032871,000200: 15,2070 34531 P52LS 032872,000201: 15,2071 77650 GOTO 032873,000202: 15,2072 32100 P52D 032874,000203: 15,2073 06006 TC INTPRET 032875,000204: 15,2074 77745 DLOAD 032876,000205: 15,2075 01046 DSPTEM1 032877,000206: 15,2076 77624 CALL # COMPUTE NOMINAL IMU 032878,000207: 15,2077 34661 S52.3 # ORIENTATION 032879,000208: 15,2100 77624 P52D CALL # READ VEHICLE ATTITUDE AND 032880,000209: 15,2101 22331 S52.2 # COMPUTE GIMBAL ANGLES 032881,000210: 15,2102 77776 EXIT 032882,000211: 15,2103 32160 CAF VB06N22 032883,000212: 15,2104 04662 TC BANKCALL # DISPLAY GIMBAL ANGLES 032884,000213: 15,2105 20720 CADR GOFLASH 032885,000214: 15,2106 04106 TC GOTOP00H 032886,000215: 15,2107 02161 TC COARSTYP 032887,000216: 15,2110 06006 P52J TC INTPRET # RECYCLE: VEHICLE HAS BEEN MANEUVERED 032888,000217: 15,2111 77650 GOTO 032889,000218: 15,2112 32100 P52D 032890,000219: 15,2113 06006 TC INTPRET 032891,000220: 15,2114 77624 CALL # DO COARSE ALIGN 032892,000221: 15,2115 30770 CAL53A # ROUTINE 032893,000222: 15,2116 77414 CAL53RET SET EXIT 032894,000223: 15,2117 01462 REFSMFLG 032895,000224: 15,2120 05412 P52C TC PHASCHNG 032896,000225: 15,2121 04024 OCT 04024 032897,000226: 15,2122 35025 CAF ALRM15 032898,000227: 15,2123 04662 TC BANKCALL 032899,000228: 15,2124 21045 CADR GOPERF1 032900,000229: 15,2125 04106 TC GOTOP00H 032901,000230: 15,2126 02130 TC +2 # V33 032902,000231: 15,2127 02142 TC P52F # E 032903,000232: 15,2130 06006 TC INTPRET 032904,000233: 15,2131 43234 RTB DAD 032905,000234: 15,2132 45510 LOADTIME 032906,000235: 15,2133 32264 TSIGHT1 032907,000236: 15,2134 77624 CALL 032908,000237: 15,2135 30225 LOCSAM 032909,000238: 15,2136 77776 EXIT 032910,000239: 15,2137 04662 P52E TC BANKCALL # DO STAR SELECTION 032911,000240: 15,2140 30333 CADR PICAPAR 032912,000241: 15,2141 02147 TC P52I # 2 STARS NOT AVAILABLE 032913,000242: 15,2142 06006 P52F TC INTPRET # 2 STARS AVAILABLE 032914,000243: 15,2143 77624 CALL 032915,000244: 15,2144 30532 R51 032916,000245: 15,2145 77776 ENDP50S EXIT 032917,000246: 15,2146 04106 TC GOTOP00H 032918,000247: # Page 741 032919,000248: 15,2147 05650 P52I TC ALARM 032920,000249: 15,2150 00405 OCT 405 032921,000250: 15,2151 35050 CAF V05N09 032922,000251: 15,2152 04662 TC BANKCALL 032923,000252: 15,2153 20720 CADR GOFLASH 032924,000253: 15,2154 04106 TC GOTOP00H 032925,000254: 15,2155 02142 TC P52F # PROCEED: DO FINE ALIGN-R51 032926,000255: 15,2156 02120 TC P52C # RECYCLE: VEHICLE HAS BEEN MANEUVERED 032927,000256: 15,2157 01442 V06N34 VN 0634 032928,000257: 15,2160 01426 VB06N22 VN 00622 032929,000258: 15,2161 35024 COARSTYP CAF OCT13 032930,000259: 15,2162 04662 TC BANKCALL 032931,000260: 15,2163 21045 CADR GOPERF1 032932,000261: 15,2164 14106 TCF GOTOP00H # V34 032933,000262: 15,2165 12113 TCF P52J +3 # NORMAL 032934,000263: 15,2166 06006 TC INTPRET # GYRO COARSE 032935,000264: 15,2167 64375 GYCRS VLOAD MXV 032936,000265: 15,2170 00307 XSMD 032937,000266: 15,2171 01736 REFSMMAT 032938,000267: 15,2172 77656 UNIT 032939,000268: 15,2173 26714 STOVL XDC 032940,000269: 15,2174 00315 YSMD 032941,000270: 15,2175 53521 MXV UNIT 032942,000271: 15,2176 01736 REFSMMAT 032943,000272: 15,2177 26722 STOVL YDC 032944,000273: 15,2200 00323 ZSMD 032945,000274: 15,2201 53521 MXV UNIT 032946,000275: 15,2202 01736 REFSMMAT 032947,000276: 15,2203 36730 STCALL ZDC 032948,000277: 15,2204 47205 CALCGTA 032949,000278: 15,2205 43014 CLEAR CLEAR 032950,000279: 15,2206 01260 DRIFTFLG 032951,000280: 15,2207 01662 REFSMFLG 032952,000281: 15,2210 77776 EXIT 032953,000282: 15,2211 32244 CAF V16N20 032954,000283: 15,2212 04662 TC BANKCALL 032955,000284: 15,2213 20676 CADR GODSPR 032956,000285: 15,2214 32323 CA R55CDR 032957,000286: 15,2215 04662 TC BANKCALL 032958,000287: 15,2216 17206 CADR IMUPULSE 032959,000288: 15,2217 04662 TC BANKCALL 032960,000289: 15,2220 17577 CADR IMUSTALL 032961,000290: 15,2221 05757 TC CURTAINS 032962,000291: 15,2222 05412 TC PHASCHNG 032963,000292: 15,2223 04024 OCT 04024 032964,000293: 15,2224 06006 TC INTPRET 032965,000294: 15,2225 75160 AXC,1 AXC,2 032966,000295: 15,2226 00306 XSMD 032967,000296: 15,2227 01735 REFSMMAT 032968,000297: 15,2230 77624 CALL 032969,000298: # Page 742 032970,000299: 15,2231 31053 MATMOVE 032971,000300: 15,2232 43014 CLEAR SET 032972,000301: 15,2233 01273 PFRATFLG 032973,000302: 15,2234 01462 REFSMFLG 032974,000303: 15,2235 77234 RTB VLOAD 032975,000304: 15,2236 31275 SET1/PDT 032976,000305: 15,2237 11566 ZEROVEC 032977,000306: 15,2240 01472 STORE GCOMP 032978,000307: 15,2241 52014 SET GOTO 032979,000308: 15,2242 01060 DRIFTFLG 032980,000309: 15,2243 30655 R51K 032981,000310: 15,2244 04024 V16N20 VN 1620 032982,000311: 15,2245 5025 ALRM15 EQUALS OCT15 032983,000312: 16,2000 SETLOC P50S2 032984,000313: 16,2000 BANK 032985,000314: 16,2530 01531 V06N89* VN 0689 032986,000315: 032987,000316: # NAME -- P52LS 032988,000317: 032989,000318: # FUNCTION -- TO DISPLAY THE LANDING SITE LATITUDE, 032990,000319: # LONGITUDE AND ALTITUDE. TO ACCEPT NEW DATA VIA 032991,000320: # THE KEYBOARD. TO COMPUT THE LANDING SITE 032992,000321: # ORIENTATIION FOR P52 OR P54. 032993,000322: 032994,000323: # LET: 032995,000324: # RLS = LANDING SITE VECTOR IN REF COORDINATES 032996,000325: # R = CSM POSITION VECTOR IN REF COORDINATES 032997,000326: # V = CSM VELOCITY VECTOR IN REF COORDINATES 032998,000327: # THEN THE LANDING SITE ORIENTATION IS: 032999,000328: # XSMD = UNIT(RLS) 033000,000329: # YSMD = UNIT(ZSMD*XSMD) 033001,000330: # ZSMD = UNIT((R*V)*RLS) 033002,000331: 033003,000332: # CALL: CALL 033004,000333: # P52LS 033005,000334: 033006,000335: # INPUTS: DSPTEM1 = TIME OF ALIGNMENT 033007,000336: # RLS = LANDING SITE VECTOR IN MOON FIXED COORDINATES 033008,000337: 033009,000338: # OUTPUTS: XSMD, YSMD, ZSMD 033010,000339: 033011,000340: # SUBROUTINES: RP-TO-R, LAT-LONG, LLASRD, LLASRDA, CSMPREC 033012,000341: 033013,000342: # DEBRIS: VAC, SEE SUBROUTINES 033014,000343: 033015,000344: 16,2531 43020 P52LS STQ SET 033016,000345: 16,2532 00300 QMAJ 033017,000346: 16,2533 01463 LUNAFLAG 033018,000347: 16,2534 77745 DLOAD 033019,000348: 16,2535 01046 DSPTEM1 033020,000349: 16,2536 02607 STORE TSIGHT 033021,000350: 16,2537 43175 VLOAD SET 033022,000351: 16,2540 02026 RLS 033023,000352: 16,2541 00462 ERADFLAG 033024,000353: 16,2542 14001 STODL 0D 033025,000354: 16,2543 02607 TSIGHT 033026,000355: 16,2544 34007 STCALL 6D 033027,000356: # Page 743 033028,000357: 16,2545 55344 RP-TO-R 033029,000358: 16,2546 77742 VSR2 033030,000359: 16,2547 16152 STODL ALPHAV 033031,000360: 16,2550 02607 TSIGHT 033032,000361: 16,2551 77624 CALL 033033,000362: 16,2552 26370 LAT-LONG 033034,000363: 16,2553 77624 CALL 033035,000364: 16,2554 62365 LLASRD 033036,000365: 16,2555 77776 EXIT 033037,000366: 16,2556 32530 LSDISP CAF V06N89* 033038,000367: 16,2557 04662 TC BANKCALL 033039,000368: 16,2560 20720 CADR GOFLASH 033040,000369: 16,2561 04106 TC GOTOP00H 033041,000370: 16,2562 02564 TC +2 033042,000371: 16,2563 02556 TC LSDISP 033043,000372: 16,2564 06006 TC INTPRET 033044,000373: 16,2565 77624 CALL 033045,000374: 16,2566 62374 LLASRDA 033046,000375: 16,2567 45145 DLOAD CALL 033047,000376: 16,2570 02607 TSIGHT 033048,000377: 16,2571 26441 LALOTORV 033049,000378: 16,2572 53575 VLOAD UNIT 033050,000379: 16,2573 02152 ALPHAV 033051,000380: 16,2574 14307 STODL XSMD 033052,000381: 16,2575 02607 TSIGHT 033053,000382: 16,2576 34041 STCALL TDEC1 033054,000383: 16,2577 27071 CSMPREC 033055,000384: 16,2600 47375 VLOAD VXV 033056,000385: 16,2601 00001 RATT 033057,000386: 16,2602 00007 VATT 033058,000387: 16,2603 53435 VXV UNIT 033059,000388: 16,2604 00307 XSMD 033060,000389: 16,2605 00323 STORE ZSMD 033061,000390: 16,2606 53435 VXV UNIT 033062,000391: 16,2607 00307 XSMD 033063,000392: 16,2610 34315 STCALL YSMD 033064,000393: 16,2611 00300 QMAJ 033065,000394: 14,2000 SETLOC P50S1 033066,000395: 14,2000 BANK 033067,000396: 033068,000397: # NAME: AUTOMATIC OPTICS POSITIONING ROUTINE 033069,000398: 033070,000399: # FUNCTION: (1) TO POINT THE STAR LOS OF THE OPTICS AT A STAR OR LANDMARK DEFINED BY THE PROGRAM OR BY DSKY INPUT. 033071,000400: # (2) TO POINT THE STAR LOS OF THE OPTICS AT THE LEM DURING RENDEZVOUS TRACKING OPERATIONS. 033072,000401: 033073,000402: # CALLING: CALL R52 033074,000403: 033075,000404: # INPUT: 1. TARG1FLG AND TARG2FLG: PRESET BY CALLER 033076,000405: # 2. RNDVZFLG AND TRACKFLG: PRESET BY CALLER 033077,000406: # 3. STAR CODE: PRESET BY CALLER. ALSO INPUT THROUGH DSKY 033078,000407: # 4. LAT, LONG, AND ALT OF LANDMARK: INPUT THROUGH DSKY 033079,000408: # Page 744 033080,000409: # 5. NO. OF MARKS (MARKINDX): PRESET BY CALLER 033081,000410: 033082,000411: # OUTPUT: DRIVE SHAFT AND TRUNNION CDUS. 033083,000412: 033084,000413: # SUBROUTINES: 1. FIXDELAY 7. CLEANDSP 033085,000414: # 2. GOPERF1 8. GODSPR 033086,000415: # 3. GOFLASH 9. REFLASHR 033087,000416: # 4. R53 10. R52.2 033088,000417: # 5. ALARM 11. R52.3 033089,000418: # 6. SR52.1 033090,000419: 033091,000420: 14,2011 COUNT 15/R52 033092,000421: 033093,000422: 14,2011 43020 R52 STQ CLEAR 033094,000423: 14,2012 02576 SAVQR52 033095,000424: 14,2013 04265 ADVTRK 033096,000425: 14,2014 77776 R52VRB EXIT 033097,000426: 14,2015 00006 EXTEND 033098,000427: 14,2016 30036 DCA CDUT 033099,000428: 14,2017 53161 DXCH DESOPTT 033100,000429: 14,2020 06006 TC INTPRET 033101,000430: 14,2021 43131 SSP CLEAR 033102,000431: 14,2022 01304 OPTIND 033103,000432: 14,2023 00000 0 033104,000433: 14,2024 00271 R53FLAG 033105,000434: 14,2025 77776 EXIT 033106,000435: 14,2026 06006 R52A TC INTPRET 033107,000436: 14,2027 43014 SET BON 033108,000437: 14,2030 00073 TRUNFLAG 033109,000438: 14,2031 00705 TARG1FLG 033110,000439: 14,2032 30112 R52H 033111,000440: 14,2033 77414 CLEAR EXIT 033112,000441: 14,2034 03660 TERMIFLG 033113,000442: 14,2035 31314 R52C CA SWSAMPLE # IS OPTICS MODE IN AGC 033114,000443: 14,2036 00006 EXTEND 033115,000444: 14,2037 62140 BZMF R52M # MANUAL 033116,000445: 14,2040 04662 R52D TC BANKCALL # AGC 033117,000446: 14,2041 26244 CADR SR52.1 033118,000447: 14,2042 12170 TCF R52L # GR 90 DEGREES 033119,000448: 14,2043 12133 TCF R52J # GR 50 DEGREES 033120,000449: 14,2044 05546 TC UPFLAG # LS 50 DEGREES 033121,000450: 14,2045 00013 ADRES TRUNFLAG # SET TRUNFLAG BIT 4 FLAG 0 033122,000451: 14,2046 35006 R52JA CAF BIT10 # IS THIS A LEM 033123,000452: 14,2047 70075 MASK STATE +1 033124,000453: 14,2050 10000 CCS A 033125,000454: 14,2051 02061 TC R52E # YES 033126,000455: 14,2052 35012 CAF BIT6 # NO, IS R53FLAG SET 033127,000456: 14,2053 70074 MASK STATE 033128,000457: 14,2054 10000 CCS A 033129,000458: 14,2055 12061 TCF R52E # YES 033130,000459: # Page 745 033131,000460: 14,2056 32160 CAF V06N92 # NO 033132,000461: 14,2057 04662 TC BANKCALL 033133,000462: 14,2060 20676 CADR GODSPR 033134,000463: 14,2061 31314 R52E CA SWSAMPLE # IS OSS IN CMC MODE 033135,000464: 14,2062 00006 EXTEND 033136,000465: 14,2063 62074 BZMF R52F # NO 033137,000466: 14,2064 40074 CS STATE # YES: IS TRUNFLAG SET 033138,000467: 14,2065 75014 MASK BIT4 033139,000468: 14,2066 10000 CCS A 033140,000469: 14,2067 02072 TC +3 # NO 033141,000470: 14,2070 31775 CA PAC # YES 033142,000471: 14,2071 55160 TS DESOPTT 033143,000472: 14,2072 31773 CA SAC 033144,000473: 14,2073 55161 TS DESOPTS 033145,000474: 14,2074 35036 R52F CAF .5SEC # WAIT 1/2 SEC 033146,000475: 14,2075 04662 TC BANKCALL 033147,000476: 14,2076 01732 CADR DELAYJOB 033148,000477: 14,2077 35006 CAF BIT10 033149,000478: 14,2100 70075 MASK STATE +1 033150,000479: 14,2101 10000 CCS A 033151,000480: 14,2102 12113 TCF R52HA # YES, LEM 033152,000481: 14,2103 35001 CAF BIT15 # NO 033153,000482: 14,2104 70103 MASK STATE +7 # IS TERMIFLG SET 033154,000483: 14,2105 00006 EXTEND 033155,000484: 14,2106 12035 BZF R52C # NO 033156,000485: 14,2107 06006 R52Q TC INTPRET # YES 033157,000486: 14,2110 77650 GOTO 033158,000487: 14,2111 02576 SAVQR52 033159,000488: 14,2112 77776 R52H EXIT # LEM 033160,000489: 14,2113 04662 R52HA TC BANKCALL 033161,000490: 14,2114 76557 CADR R61CSM 033162,000491: 14,2115 30075 CA STATE +1 033163,000492: 14,2116 75013 MASK BIT5 033164,000493: 14,2117 00006 EXTEND # TRACKFLG 033165,000494: 14,2120 12107 BZF R52Q 033166,000495: 033167,000496: 14,2121 40075 CS STATE +1 033168,000497: 14,2122 75011 MASK BIT7 # UPDATFLG 033169,000498: 14,2123 10000 CCS A 033170,000499: 14,2124 12131 TCF R52SYNC 033171,000500: 033172,000501: 14,2125 30101 R52I CA STATE +5 033173,000502: 14,2126 75006 MASK BIT10 033174,000503: 14,2127 10000 CCS A 033175,000504: 14,2130 02040 TC R52D # PRFTRKAT = 1 033176,000505: 14,2131 32204 R52SYNC CAF 1.8SEC # MAKE UP FOR LOST TIME 033177,000506: 14,2132 12075 TCF R52F +1 033178,000507: 033179,000508: 14,2133 05560 R52J TC DOWNFLAG # CLEAR TRUNFLAG 033180,000509: 14,2134 00013 ADRES TRUNFLAG # BIT 4 FLAG 0 033181,000510: # Page 746 033182,000511: 14,2135 05650 TC ALARM # SET 407 ALARM 033183,000512: 14,2136 00407 OCT 407 033184,000513: 14,2137 02046 TC R52JA 033185,000514: 14,2140 35012 R52M CAF BIT6 # IS R53FLAG SET 033186,000515: 14,2141 70074 MASK STATE 033187,000516: 14,2142 10000 CCS A 033188,000517: 14,2143 02074 TC R52F # YES 033189,000518: 14,2144 00004 INHINT # NO 033190,000519: 14,2145 37661 CAF PRIO24 033191,000520: 14,2146 05147 TC FINDVAC 033192,000521: 14,2147 E5,1773 EBANK= SAC 033193,000522: 14,2147 02153 30065 2CADR R53JOB 033194,000523: 033195,000524: 14,2151 00003 RELINT 033196,000525: 14,2152 12074 TCF R52F 033197,000526: 14,2153 06006 R53JOB TC INTPRET 033198,000527: 14,2154 77624 CALL 033199,000528: 14,2155 31300 R53 033200,000529: 14,2156 77776 ENDPLAC EXIT # INTERPRETER RETURN TO ENDOFJOB (R22 USES) 033201,000530: 14,2157 05217 TC ENDOFJOB 033202,000531: 14,2160 01534 V06N92 VN 00692 033203,000532: 14,2161 01531 V06N89A VN 0689 033204,000533: 14,2162 10464 12470 SHAXIS 2DEC .5376381241 B-1 033205,000534: 033206,000535: 14,2164 00000 00000 2DEC 0 B-28 033207,000536: 033208,000537: 14,2166 15373 11554 2DEC .8431766920 B-1 033209,000538: 033210,000539: 14,2170 35006 R52L CAF BIT10 # IS THIS A LEM 033211,000540: 14,2171 70075 MASK STATE +1 033212,000541: 14,2172 10000 CCS A 033213,000542: 14,2173 02133 TC R52J # YES 033214,000543: 14,2174 32203 CAF OCT404 033215,000544: 14,2175 04662 TC BANKCALL 033216,000545: 14,2176 21766 CADR PRIOLARM 033217,000546: 14,2177 12205 TCF TERM52 # TERMINATE 033218,000547: 14,2200 12074 TCF R52F # PROCEED 033219,000548: 14,2201 12074 TCF R52F # NO PROVISION FOR NEW DATA 033220,000549: 14,2202 15217 TCF ENDOFJOB 033221,000550: 033222,000551: 14,2203 00404 OCT404 OCT 404 033223,000552: 14,2204 00264 1.8SEC DEC 180 B-14 033224,000553: 033225,000554: 14,2205 05536 TERM52 TC CLEARMRK 033226,000555: 033227,000556: 14,2206 04662 TC BANKCALL # KILL MARK SYSTEM 033228,000557: 14,2207 16063 CADR MKRELEAS 033229,000558: 033230,000559: # Page 747 033231,000560: 033232,000561: 14,2210 35021 CAF ZERO 033233,000562: 14,2211 55323 TS OPTCADR 033234,000563: 033235,000564: 14,2212 04662 TC BANKCALL # CLEAR OUT EXTENDED VERBS 033236,000565: 14,2213 20560 CADR KLEENEX 033237,000566: 033238,000567: 14,2214 04106 TC GOTOP00H # NO GO TO P00 033239,000568: 033240,000569: 14,2215 43020 ADVORB STQ SET # SETS UP ADVANCED ORBIT TRACKING 033241,000570: 14,2216 02576 SAVQR52 033242,000571: 14,2217 04065 ADVTRK 033243,000572: 14,2220 43014 SET SET 033244,000573: 14,2221 01463 LUNAFLAG 033245,000574: 14,2222 00462 ERADFLAG 033246,000575: 14,2223 77650 GOTO 033247,000576: 14,2224 30014 R52VRB 033248,000577: 033249,000578: # Page 748 033250,000579: # NAME -- S50 ALIAS LOCSAM 033251,000580: # NAME: LOCSAM 033252,000581: 033253,000582: # FUNCTION -- TO COMPUTE QUATITIGS LISTED BELOW, USED IN THE 033254,000583: # IMU ALIGNMENT PROGRAMS. 033255,000584: 033256,000585: # DEFINE: 033257,000586: 033258,000587: # RATT = POSITION VECTOR OF CM WRT PRIMARY BODY 033259,000588: 033260,000589: # VATT = VELOCITY VECTOR OF CM WRT PRIMARY BODY 033261,000590: 033262,000591: # RE = RADIUS OF EARTH 033263,000592: 033264,000593: # RM = RADIUS OF MOON 033265,000594: 033266,000595: # ECLIPOL = POLE OF ECLIPTIC SCALED BY TANGENTIAL VELOCITY OF EARTH 033267,000596: # WRT TO SUN OVER THE VELOCITY OF LIGHT 033268,000597: 033269,000598: # REM = POSITION OF MOON WRT EARTH 033270,000599: 033271,000600: # RES = POSITION OF SUN WRT EARTH 033272,000601: 033273,000602: # C = VELOCITY OF LIGHT 033274,000603: 033275,000604: # EARTH IS PRIMARY MOON IS PRIMARY 033276,000605: # _ _ 033277,000606: # VEARTH=-1(RATT) VEARTH=-1(REM+RATT) 033278,000607: # _ _ 033279,000608: # VMOON = 1(REM-RATT) VMOON =-1(RATT) 033280,000609: # _ _ 033281,000610: # VSUN = 1(RES) VSUN = 1(RES-REM) 033282,000611: # -1 033283,000612: # CEARTH=COS(SIN (RE/RATT)+5) CEARTH=COS 5 033284,000613: # -1 033285,000614: # CMOON =COS 5 CMOON =COS(SIN CRM/RATT)+5) 033286,000615: 033287,000616: # CSUN =COS 15 CSUN =COS 15 033288,000617: 033289,000618: # VEL/C = VSUN x ECLIPOL + VATT/C 033290,000619: 033291,000620: # CALL: DLOAD CALL 033292,000621: # DESIRED TIME 033293,000622: # LOCSAM 033294,000623: 033295,000624: # INPUTS: MPAC = TIME 033296,000625: 033297,000626: # OUTPUTS: VEARTH, VMOON, VSUN, CEARTH, CMOON, CSUN, VEL/C 033298,000627: 033299,000628: # SUBROUTINES: LSPOS, CSMCONIC 033300,000629: 033301,000630: # DEBRIS: VAC AREA, SEE SUBROUTINES. 033302,000631: 033303,000632: # Page 749 033304,000633: 14,2000 SETLOC P50S1 033305,000634: 14,2000 BANK 033306,000635: 033307,000636: 14,2225 COUNT* $$/S50 033308,000637: 033309,000638: 14,2225 14,2225 LOCSAM = S50 033310,000639: 14,2225 77620 S50 STQ 033311,000640: 14,2226 00300 QMAJ 033312,000641: 14,2227 36607 STCALL TSIGHT 033313,000642: 14,2230 54110 LSPOS 033314,000643: 14,2231 26752 STOVL VMOON 033315,000644: 14,2232 00003 2D 033316,000645: 14,2233 16744 STODL VSUN 033317,000646: 14,2234 02607 TSIGHT 033318,000647: 14,2235 34041 STCALL TDEC1 033319,000648: 14,2236 27114 CSMCONIC 033320,000649: 14,2237 61131 SSP TIX,2 033321,000650: 14,2240 00052 S2 033322,000651: 14,2241 00000 0 033323,000652: 14,2242 30265 MOONCNTR 033324,000653: 14,2243 52375 EARTCNTR VLOAD VSU 033325,000654: 14,2244 02752 VMOON 033326,000655: 14,2245 00001 RATT 033327,000656: 14,2246 77656 UNIT 033328,000657: 14,2247 26752 STOVL VMOON 033329,000658: 14,2250 00001 RATT 033330,000659: 14,2251 57456 UNIT VCOMP 033331,000660: 14,2252 16736 STODL VEARTH 033332,000661: 14,2253 32250 RSUBE 033333,000662: 14,2254 77624 CALL 033334,000663: 14,2255 30325 OCCOS 033335,000664: 14,2256 14017 STODL CEARTH 033336,000665: 14,2257 32266 CSS5 033337,000666: 14,2260 24023 STOVL CMOON 033338,000667: 14,2261 02744 VSUN 033339,000668: 14,2262 77656 UNIT 033340,000669: 14,2263 36744 STCALL VSUN 033341,000670: 14,2264 30312 ENDSAM 033342,000671: 14,2265 40575 MOONCNTR VLOAD VSR8 033343,000672: 14,2266 02752 VMOON 033344,000673: 14,2267 51362 VSR1 BVSU 033345,000674: 14,2270 02744 VSUN 033346,000675: 14,2271 77656 UNIT 033347,000676: 14,2272 26744 STOVL VSUN 033348,000677: 14,2273 02752 VMOON 033349,000678: 14,2274 53455 VAD UNIT 033350,000679: 14,2275 00001 RATT 033351,000680: 14,2276 77676 VCOMP 033352,000681: 14,2277 26736 STOVL VEARTH 033353,000682: # Page 750 033354,000683: 033355,000684: 14,2300 00001 RATT 033356,000685: 14,2301 57456 UNIT VCOMP 033357,000686: 14,2302 16752 STODL VMOON 033358,000687: 14,2303 32246 RSUBM 033359,000688: 14,2304 77624 CALL 033360,000689: 14,2305 30325 OCCOS 033361,000690: 14,2306 14023 STODL CMOON 033362,000691: 14,2307 32266 CSS5 033363,000692: 14,2310 24017 STOVL CEARTH 033364,000693: 14,2311 02744 VSUN 033365,000694: 14,2312 77635 ENDSAM VXV 033366,000695: 14,2313 32256 ECLIPOL 033367,000696: 14,2314 27474 STOVL VEL/C 033368,000697: 14,2315 00007 VATT 033369,000698: 14,2316 53361 VXSC VAD 033370,000699: 14,2317 32254 1/C 033371,000700: 14,2320 03474 VEL/C 033372,000701: 14,2321 17474 STODL VEL/C 033373,000702: 14,2322 32270 CSSUN 033374,000703: 14,2323 34021 STCALL CSUN 033375,000704: 14,2324 00300 QMAJ 033376,000705: 14,2325 70471 OCCOS DDV SR1 033377,000706: 14,2326 00045 36D 033378,000707: 14,2327 43336 ASIN DAD 033379,000708: 14,2330 32252 5DEGREES 033380,000709: 14,2331 70546 COS SR1 033381,000710: 14,2332 77616 RVQ 033382,000711: 15,2000 SETLOC P50S 033383,000712: 15,2000 BANK 033384,000713: 15,2245 00065 01265 RSUBM 2DEC 1738090 B-29 # MOON RADIUS IN METERS 033385,000714: 033386,000715: 15,2247 00302 24533 RSUBE 2DEC 6378166 B-29 033387,000716: 033388,000717: 15,2251 00343 21616 5DEGREES 2DEC .013888889 # SCALED IN REVS 033389,000718: 033390,000719: 15,2253 00000 13143 1/C 2DEC .000042699 B-1 # * 033391,000720: 033392,000721: 15,2255 00000 00000 ECLIPOL 2DEC 0 B-28 # * 033393,000722: 033394,000723: 15,2257 77777 53231 2DEC -.00007896 B-1 # * 033395,000724: 033396,000725: 15,2261 00001 17570 2DEC .00018209 B-1 # * * FOR USE BY CSM ONLY 033397,000726: 033398,000727: 15,2263 00001 16700 TSIGHT1 2DEC 24000 B-28 033399,000728: 033400,000729: 15,2265 CEARTH = 14D 033401,000730: 15,2265 CSUN = 16D 033402,000731: 15,2265 CMOON = 18D 033403,000732: 15,2265 07760 14473 CSS5 2DEC .2490475 # (COS 5)/4 033404,000733: # Page 751 033405,000734: 15,2267 07564 15042 CSSUN 2DEC .24148 # (COS 15)/4 033406,000735: 033407,000736: # Page 752 033408,000737: # PROGRAM NAME -- PICAPAR DATE: DEC 20 66 033409,000738: # MOD 1 LOG SECTION: P51-P53 033410,000739: # ASSEMBLY: SUNDISK REV40 033411,000740: # BY KEN VINCENT 033412,000741: 033413,000742: # FUNCTION 033414,000743: # THIS PROGRAM READS THE IMU-CDUS AND COMPUTES THE VEHICLE ORIENTATION 033415,000744: # WITH RESPECT TO INERTIAL SPACE. IT THEN COMPUTES THE SHAFT AXIS (SAX) 033416,000745: # WITH RESPECT TO REFERENCE INTERTIAL. EACH STAR IN THE CATALOG IS TESTED 033417,000746: # TO DETERMINE IF IT IS OCCULTED BY EITHER EARTH, SUN OR MOON. IF A 033418,000747: # STAR IS NOT OCCULTED THEN IT IS PAIRED WITH ALL STARS OF LOWER INDEX. 033419,000748: # THE PAIRED STAR IS TESTED FOR OCCULTATION. PAIRS OF STARS THAT PASS 033420,000749: # THE OCCULTATION TESTS ARE TESTED FOR GOOD SEPARATION. A PAIR OF STARS 033421,000750: # HAVE GOOD SEPARATION IF THE ANGLE BETWEEN THEM IS LESS THAN 66 DEGREES 033422,000751: # AND MORE THAN 40 DEGREES. THOSE PAIRS WITH GOOD SEPARATION 033423,000752: # ARE THEN TESTED TO SEE IF THEY LIE IN CURRENT FIELD OF VIEW. (WITHIN 033424,000753: # 33 DEGREES OF SAX). THE PAIR WITH MAX SEPARATION IS CHOSEN FROM 033425,000754: # THOSE WITH GOOD SEPARATION, AND IN FIELD OF VIEW. 033426,000755: 033427,000756: # CALLING SEQUENCE 033428,000757: # L TC BANKCALL 033429,000758: # L+1 CADR PICAPAR 033430,000759: # L+2 ERROR RETURN -- NO STARS IN FIELD OF VIEW 033431,000760: # L+3 NORMAL RETURN 033432,000761: 033433,000762: # OUTPUT 033434,000763: # BESTI, BESTJ -- SINGLE PREC, INTEGERS, STAR NUMBERS TIMES 6 033435,000764: # VFLAG -- FLAG BIT SET IMPLIES NO STARS IN FIELD OF VIEW 033436,000765: 033437,000766: # INITIALIZATION 033438,000767: # 1) A CALL TO LOCSAM MUST BE MADE 033439,000768: # 2) VEARTH = -UNIT(R) WHERE R HAS BEEN UPDATED TO APPROXIMATE TIME OF 033440,000769: # SIGHTINGS. 033441,000770: 033442,000771: # DEBRIS 033443,000772: # WORK AREA 033444,000773: # X,Y,ZNB 033445,000774: # SINCDU, COSCDU 033446,000775: # STARAD -- STAR +5 033447,000776: 033448,000777: 15,2271 COUNT 14/PICAP 033449,000778: 033450,000779: 14,2000 SETLOC P50S1 033451,000780: 14,2000 BANK 033452,000781: 14,2333 04711 PICAPAR TC MAKECADR 033453,000782: 14,2334 55777 TS QMIN 033454,000783: 14,2335 06006 TC INTPRET 033455,000784: 14,2336 77624 CALL 033456,000785: 14,2337 47477 CDUTRIG 033457,000786: 14,2340 77624 CALL 033458,000787: 14,2341 34612 CALCSMSC 033459,000788: # Page 753 033460,000789: 14,2342 77601 SETPD 033461,000790: 14,2343 00001 0 033462,000791: 14,2344 71214 SET DLOAD # VFLAG = 1 033463,000792: 14,2345 01465 VFLAG 033464,000793: 14,2346 11566 DPZERO 033465,000794: 14,2347 24303 STOVL BESTI 033466,000795: 14,2350 02714 XNB 033467,000796: 14,2351 63361 VXSC PDVL 033468,000797: 14,2352 30511 SIN33 033469,000798: 14,2353 02730 ZNB 033470,000799: 14,2354 74370 AXT,1 VXSC 033471,000800: 14,2355 00344 228D # X1 = 37 X 6 + 6 033472,000801: 14,2356 30513 COS33 033473,000802: 14,2357 77655 VAD 033474,000803: 14,2360 53505 VXM UNIT 033475,000804: 14,2361 01736 REFSMMAT 033476,000805: 14,2362 02760 STORE SAX # SAX = SHAFT AXIS 033477,000806: 14,2363 66331 SSP SSP # S1 = S2 = 6 033478,000807: 14,2364 00051 S1 033479,000808: 14,2365 00006 6 033480,000809: 14,2366 00052 S2 033481,000810: 14,2367 00006 6 033482,000811: 14,2370 52100 PIC1 TIX,1 GOTO # MAJOR STAR 033483,000812: 14,2371 30373 PIC2 033484,000813: 14,2372 30522 PICEND 033485,000814: 14,2373 45173 PIC2 VLOAD* CALL 033486,000815: 14,2374 31761 CATLOG,1 033487,000816: 14,2375 30466 OCCULT 033488,000817: 14,2376 73014 BON LXA,2 033489,000818: 14,2377 01710 CULTFLAG 033490,000819: 14,2400 30370 PIC1 033491,000820: 14,2401 00046 X1 033492,000821: 14,2402 52104 PIC3 TIX,2 GOTO 033493,000822: 14,2403 30405 PIC4 033494,000823: 14,2404 30370 PIC1 033495,000824: 14,2405 45173 PIC4 VLOAD* CALL 033496,000825: 14,2406 46016 CATLOG,2 033497,000826: 14,2407 30466 OCCULT 033498,000827: 14,2410 76614 BON VLOAD* 033499,000828: 14,2411 01710 CULTFLAG 033500,000829: 14,2412 30402 PIC3 033501,000830: 14,2413 31761 CATLOG,1 033502,000831: 14,2414 45237 DOT* DSU 033503,000832: 14,2415 46016 CATLOG,2 033504,000833: 14,2416 30515 CSS66 # SEPARATION LESS THAN 66 DEG. 033505,000834: 14,2417 43240 BMN DAD 033506,000835: 14,2420 30402 PIC3 033507,000836: 14,2421 30517 CSS6640 # SEPARATION MORE THAN 40 DEG. 033508,000837: 14,2422 77644 BPL 033509,000838: 14,2423 30402 PIC3 033510,000839: # Page 754 033511,000840: 14,2424 50373 VLOAD* DOT 033512,000841: 14,2425 31761 CATLOG,1 033513,000842: 14,2426 02760 SAX 033514,000843: 14,2427 50025 DSU BMN # MAJOR STAR IN CONE 033515,000844: 14,2430 30521 CSS33 033516,000845: 14,2431 30370 PIC1 033517,000846: 14,2432 50373 VLOAD* DOT 033518,000847: 14,2433 46016 CATLOG,2 033519,000848: 14,2434 02760 SAX 033520,000849: 14,2435 51025 DSU BPL 033521,000850: 14,2436 30521 CSS33 033522,000851: 14,2437 30442 STRATGY 033523,000852: 14,2440 77650 GOTO 033524,000853: 14,2441 30402 PIC3 033525,000854: 14,2442 77614 STRATGY BONCLR 033526,000855: 14,2443 01605 VFLAG 033527,000856: 14,2444 30461 NEWPAR 033528,000857: 14,2445 65120 XCHX,1 XCHX,2 033529,000858: 14,2446 00302 BESTI 033530,000859: 14,2447 00303 BESTJ 033531,000860: 14,2450 47773 STRAT VLOAD* DOT* 033532,000861: 14,2451 31761 CATLOG,1 033533,000862: 14,2452 46016 CATLOG,2 033534,000863: 14,2453 43006 PUSH BOFINV 033535,000864: 14,2454 01545 VFLAG 033536,000865: 14,2455 30445 STRAT -3 033537,000866: 14,2456 45345 DLOAD DSU 033538,000867: 14,2457 77644 BPL 033539,000868: 14,2460 30402 PIC3 033540,000869: 14,2461 67130 NEWPAR SXA,1 SXA,2 033541,000870: 14,2462 00302 BESTI 033542,000871: 14,2463 00303 BESTJ 033543,000872: 14,2464 77650 GOTO 033544,000873: 14,2465 30402 PIC3 033545,000874: 14,2466 51321 OCCULT MXV BVSU 033546,000875: 14,2467 02736 CULTRIX 033547,000876: 14,2470 00017 CSS 033548,000877: 14,2471 77654 BZE 033549,000878: 14,2472 30505 CULTED 033550,000879: 14,2473 75240 BMN SIGN 033551,000880: 14,2474 30505 CULTED 033552,000881: 14,2475 00160 MPAC +3 033553,000882: 14,2476 75240 BMN SIGN 033554,000883: 14,2477 30505 CULTED 033555,000884: 14,2500 00162 MPAC +5 033556,000885: 14,2501 43040 BMN CLRGO 033557,000886: 14,2502 30505 CULTED 033558,000887: 14,2503 01630 CULTFLAG 033559,000888: 14,2504 00052 QPRET 033560,000889: 14,2505 77614 CULTED SETGO 033561,000890: # Page 755 033562,000891: 14,2506 01430 CULTFLAG 033563,000892: 14,2507 00052 QPRET 033564,000893: 14,2510 0000016 CSS = CEARTH 033565,000894: 14,2510 21150 25157 SIN33 2DEC .5376381241 033566,000895: 033567,000896: 14,2512 32766 22713 COS33 2DEC .8431756920 033568,000897: 033569,000898: 14,2514 01736 35137 CSS66 2DEC .060480472 # (COS76)/4 033570,000899: 033571,000900: 14,2516 73003 65403 CSS6640 2DEC -.15602587 # (COS76 - COS30)/4 033572,000901: 033573,000902: 14,2520 06233 26112 CSS33 2DEC .197002688 # (COS(1/2(76))/4 033574,000903: 033575,000904: 14,2522 77414 PICEND BOFF EXIT 033576,000905: 14,2523 01745 VFLAG 033577,000906: 14,2524 30526 PICGXT 033578,000907: 14,2525 02530 TC PICBXT 033579,000908: 14,2526 77776 PICGXT EXIT 033580,000909: 14,2527 25777 INCR QMIN 033581,000910: 14,2530 31777 PICBXT CA QMIN 033582,000911: 14,2531 04666 TC SWCALL 033583,000912: # V1 = 12D 033584,000913: 033585,000914: # Page 756 033586,000915: # NAME -- R51 FINE ALIGN 033587,000916: # FUNCTION -- TO ALIGN THE STABLE MEMBER TO REFSSMAT 033588,000917: # CALLING SEQ -- CALL R51 033589,000918: # INPUT -- BESTI, BESTJ (PAIR OF STAR NO) 033590,000919: # OUTPUT -- GYRO TORQUE PULSES 033591,000920: # SUBROUTINES -- R52, R54, R55 (SXTNB, NBSM, AXISGEN) 033592,000921: 033593,000922: 14,2532 COUNT 14/R51 033594,000923: 033595,000924: 14,2532 77776 R51 EXIT 033596,000925: 14,2533 35017 CAF BIT1 033597,000926: 14,2534 54304 TS STARIND 033598,000927: 14,2535 54301 TS MARKINDX 033599,000928: 14,2536 06006 R51.2 TC INTPRET 033600,000929: 14,2537 43014 R51.3 CLEAR CLEAR 033601,000930: 14,2540 00666 TARG2FLG 033602,000931: 14,2541 00665 TARG1FLG 033603,000932: 14,2542 77776 EXIT 033604,000933: 14,2543 05412 TC PHASCHNG 033605,000934: 14,2544 05024 OCT 05024 # RESTART GR 4 FOR R52-R53 033606,000935: 14,2545 13000 OCT 13000 033607,000936: 14,2546 50304 INDEX STARIND 033608,000937: 14,2547 30302 CA BESTI 033609,000938: 14,2550 00006 EXTEND 033610,000939: 14,2551 72713 MP 1/6TH 033611,000940: 14,2552 54735 TS STARCODE 033612,000941: 14,2553 32712 R51DSP CAF V01N70 033613,000942: 14,2554 04662 TC BANKCALL 033614,000943: 14,2555 21057 CADR GOFLASHR 033615,000944: 14,2556 04106 TC GOTOP00H 033616,000945: 14,2557 02564 TC +5 033617,000946: 14,2560 02553 TC -5 033618,000947: 14,2561 36211 CAF SIX 033619,000948: 14,2562 05526 TC BLANKET 033620,000949: 14,2563 15217 TCF ENDOFJOB 033621,000950: 14,2564 03366 TC CHKSCODE 033622,000951: 14,2565 04400 TC FALTON 033623,000952: 14,2566 02553 TC R51DSP 033624,000953: 14,2567 06006 TC INTPRET 033625,000954: 14,2570 45034 RTB CALL 033626,000955: 14,2571 45510 LOADTIME 033627,000956: 14,2572 32340 PLANET 033628,000957: 14,2573 72131 SSP LXA,1 033629,000958: 14,2574 00051 S1 033630,000959: 14,2575 00000 0 033631,000960: 14,2576 00304 STARIND 033632,000961: 14,2577 77700 TIX,1 033633,000962: 14,2600 30603 R51ST 033634,000963: 14,2601 36617 STCALL STARSAV2 # 2ND STAR 033635,000964: 14,2602 30604 R51ST +1 033636,000965: 14,2603 02611 R51ST STORE STARSAV1 # 1ST STAR 033637,000966: # Page 757 033638,000967: 14,2604 77776 EXIT 033639,000968: 14,2605 41011 CS MODREG # IS THIS P54 033640,000969: 14,2606 62711 AD OCT66 033641,000970: 14,2607 00006 EXTEND 033642,000971: 14,2610 12704 BZF R51B # YES 033643,000972: 14,2611 06006 TC INTPRET 033644,000973: 14,2612 77624 CALL 033645,000974: 14,2613 30011 R52 # AOP WILL MAKE CALLS TO SIGHTING 033646,000975: 14,2614 77624 R51A CALL # COMPUTE LOS IN SM FROM MARK DATA 033647,000976: 14,2615 36022 SXTSM 033648,000977: 14,2616 02617 STORE STARSAV2 033649,000978: 14,2617 77776 EXIT 033650,000979: 14,2620 04662 TC BANKCALL 033651,000980: 14,2621 16063 CADR MKRELEAS 033652,000981: 14,2622 06006 TC INTPRET 033653,000982: 14,2623 45145 DLOAD CALL 033654,000983: 14,2624 02607 TSIGHT 033655,000984: 14,2625 32340 PLANET 033656,000985: 14,2626 77776 EXIT 033657,000986: 14,2627 10304 CCS STARIND 033658,000987: 14,2630 02671 TC R51.4 033659,000988: 14,2631 06006 TC INTPRET 033660,000989: 14,2632 53521 MXV UNIT 033661,000990: 14,2633 01736 REFSMMAT 033662,000991: 14,2634 02736 STORE STARAD 033663,000992: 14,2635 77775 VLOAD 033664,000993: 14,2636 02617 STARSAV2 033665,000994: 14,2637 24007 STOVL 6D 033666,000995: 14,2640 02611 STARSAV1 033667,000996: 14,2641 24015 STOVL 12D 033668,000997: 14,2642 02601 PLANVEC 033669,000998: 14,2643 36744 STCALL STARAD +6 033670,000999: 14,2644 30714 R54 # STAR DATA TEST 033671,001000: 14,2645 45014 BOFF CALL 033672,001001: 14,2646 00354 FREEFLAG 033673,001002: 14,2647 30655 R51K 033674,001003: 14,2650 47401 AXISGEN 033675,001004: 14,2651 77624 CALL 033676,001005: 14,2652 32271 R55 # GYRO TORQUE 033677,001006: 14,2653 77614 CLEAR 033678,001007: 14,2654 01273 PFRATFLG 033679,001008: 14,2655 77776 R51K EXIT 033680,001009: 14,2656 35771 CAF OCT14 033681,001010: 14,2657 04662 TC BANKCALL 033682,001011: 14,2660 21045 CADR GOPERF1 033683,001012: 14,2661 04106 TC GOTOP00H 033684,001013: 14,2662 02664 TC +2 # V33 033685,001014: 14,2663 02666 TC +3 033686,001015: 14,2664 04662 TC BANKCALL 033687,001016: 14,2665 32120 CADR P52C 033688,001017: # Page 758 033689,001018: 14,2666 06006 TC INTPRET 033690,001019: 14,2667 77650 GOTO 033691,001020: 14,2670 32145 ENDP50S 033692,001021: 14,2671 06006 R51.4 TC INTPRET 033693,001022: 14,2672 53521 MXV UNIT 033694,001023: 14,2673 01736 REFSMMAT 033695,001024: 14,2674 26601 STOVL PLANVEC 033696,001025: 14,2675 02617 STARSAV2 033697,001026: 14,2676 02611 STORE STARSAV1 033698,001027: 14,2677 77731 SSP 033699,001028: 14,2700 00305 STARIND 033700,001029: 14,2701 00000 0 033701,001030: 14,2702 77650 GOTO 033702,001031: 14,2703 30537 R51.3 033703,001032: 14,2704 06006 R51B TC INTPRET 033704,001033: 14,2705 77624 CALL 033705,001034: 14,2706 36056 R56 033706,001035: 14,2707 77650 GOTO 033707,001036: 14,2710 30614 R51A 033708,001037: 14,2711 00066 OCT66 OCT 00066 033709,001038: 14,2712 00306 V01N70 VN 0170 033710,001039: 14,2713 05253 1/6TH DEC .1666667 033711,001040: 033712,001041: # Page 759 033713,001042: # NAME: R55 GYRO TORQUE 033714,001043: # FUNCTION -- COMPUTE AND SEND GYRO PULSES 033715,001044: # CALLING SEQ -- CALL R55 033716,001045: # INPUT -- X,Y,ZDC -- REFSMMAT WRT PRESENT STABLE MEMBER 033717,001046: # OUTPUT -- GYRO PULSES 033718,001047: # SUBROUTINES -- CALCGTA, GOFLASH, GODSPR, IMUFINE, IMUPULSE, GOPERF1 033719,001048: 033720,001049: 15,2000 SETLOC P50S 033721,001050: 15,2000 BANK 033722,001051: 15,2271 COUNT* $$/R55 033723,001052: 15,2271 77620 R55 STQ 033724,001053: 15,2272 02777 QMIN 033725,001054: 15,2273 77624 CALL 033726,001055: 15,2274 47205 CALCGTA 033727,001056: 15,2275 77776 PULSEM EXIT 033728,001057: 15,2276 32322 R55.1 CAF V06N93 033729,001058: 15,2277 04662 TC BANKCALL 033730,001059: 15,2300 20720 CADR GOFLASH 033731,001060: 15,2301 04106 TC GOTOP00H 033732,001061: 15,2302 02304 TC R55.2 033733,001062: 15,2303 02317 TC R55RET 033734,001063: 15,2304 05412 R55.2 TC PHASCHNG 033735,001064: 15,2305 00314 OCT 00314 033736,001065: 15,2306 32323 CA R55CDR 033737,001066: 15,2307 04662 TC BANKCALL 033738,001067: 15,2310 17206 CADR IMUPULSE 033739,001068: 15,2311 04662 TC BANKCALL 033740,001069: 15,2312 17577 CADR IMUSTALL 033741,001070: 15,2313 05757 TC CURTAINS 033742,001071: 15,2314 05412 TC PHASCHNG 033743,001072: 15,2315 05024 OCT 05024 033744,001073: 15,2316 13000 OCT 13000 033745,001074: 15,2317 06006 R55RET TC INTPRET 033746,001075: 15,2320 77650 GOTO 033747,001076: 15,2321 02777 QMIN 033748,001077: 15,2322 01535 V06N93 VN 0693 033749,001078: 15,2323 02757 R55CDR ECADR OGC 033750,001079: 15,2324 14,2714 R54 = CHKSDATA 033751,001080: 033752,001081: # ROUTINE NAME -- CHKSDATA DATE -- JAN 9, 1967 033753,001082: # MOD NO -- 0 LOG SECTION -- P51-P53 033754,001083: # MODIFICATION BY -- LONSKE ASSEMBLY -- 033755,001084: 033756,001085: # FUNCTIONAL DESCRIPTION -- CHECKS THE VALIDITY OF A PAIR OF STAR SIGHTINGS. WHEN A PAIR OF STAR SIGHTINGS ARE MADE 033757,001086: # BY THE ASTRONAUT THIS ROUTINE OPERATES AND CHECKS THE OBSERVED SIGHTINGS AGAINST STORED STAR VECTORS IN THE 033758,001087: # COMPUTER TO INSURE A PROPER SIGHTING WAS MADE. THE FOLLOWING COMPUTATIONS ARE PERFORMED -- 033759,001088: # OS1 = OBSERVED STAR 1 VECTOR 033760,001089: # OS2 = OBSERVED STAR 2 VECTOR 033761,001090: # SS1 = STORED STAR 1 VECTOR 033762,001091: # SS2 = STORED STAR 2 VECTOR 033763,001092: # A1 = ARCCOS(OS1 - OS2) 033764,001093: # Page 760 033765,001094: # A2 = ARCCOS(SS1 - SS2) 033766,001095: # A = ABS(2(A1 - A2)) 033767,001096: 033768,001097: # THE ANGULAR DIFFERENCE IS DISPLAYED FOR ASTRONAUT ACCEPTANCE. 033769,001098: 033770,001099: # EXIT MODE -- 1. FREEFLAG SET IMPLIES ASTRONAUT WANTS TO PROCEED 033771,001100: # 2. FREEFLAG RESET IMPLIES ASTRONAUT WANTS TO RECYCLE 033772,001101: 033773,001102: # OUTPUT -- 1. VERB 6,NOUN 3 -- DISPLAYS ANGULAR DIFFERENCE BETWEEN 2 SETS OF STARS. 033774,001103: # 2. STAR VECTORS FROM STAR CATALOG ARE LEFT IN 6D AND 12D. 033775,001104: 033776,001105: # ERASABLE INITIALIZATION REQUIRED -- 033777,001106: # 1. MARK VECTORS ARE STORED IN STARAD AND STARAD +6. 033778,001107: # 2. CATALOG VECTORS ARE STORED IN 6D AND 12D. 033779,001108: 033780,001109: # DEBRIS -- 033781,001110: 033782,001111: 14,2000 SETLOC P50S1 033783,001112: 14,2000 BANK 033784,001113: 14,2714 COUNT* $$/R50 033785,001114: 14,2714 43020 CHKSDATA STQ SET 033786,001115: 14,2715 02777 QMIN 033787,001116: 14,2716 00074 FREEFLAG 033788,001117: 14,2717 77760 CHKSAB AXC,1 # SET X1 TO STORE EPHEMERIS DATA 033789,001118: 14,2720 02735 STARAD 033790,001119: 033791,001120: 14,2721 47773 CHKSB VLOAD* DOT* # CAL. ANGLE THETA 033792,001121: 14,2722 00001 0,1 033793,001122: 14,2723 00007 6,1 033794,001123: 14,2724 65552 SL1 ACOS 033795,001124: 14,2725 00025 STORE THETA 033796,001125: 14,2726 43014 BOFF INVERT # BRANCH TO CHKSD IF THIS IS 2ND PASS 033797,001126: 14,2727 00354 FREEFLAG 033798,001127: 14,2730 30740 CHKSD 033799,001128: 14,2731 00174 FREEFLAG # CLEAR FREEFLAG 033800,001129: 14,2732 71360 AXC,1 DLOAD # SET X1 TO MARK ANGLES 033801,001130: 14,2733 00006 6D 033802,001131: 14,2734 00025 THETA 033803,001132: 14,2735 00023 STORE 18D 033804,001133: 14,2736 77650 GOTO 033805,001134: 14,2737 30721 CHKSB # RETURN TO CAL. 2ND ANGLE 033806,001135: 14,2740 45345 CHKSD DLOAD DSU 033807,001136: 14,2741 00025 THETA # COMPUTE POS DIFF 033808,001137: 14,2742 00023 18D 033809,001138: 14,2743 47046 ABS RTB 033810,001139: 14,2744 45544 SGNAGREE 033811,001140: 14,2745 01046 STORE NORMTEM1 033812,001141: 14,2746 77414 SET EXIT 033813,001142: 14,2747 00074 FREEFLAG 033814,001143: 14,2750 35021 CAF ZERO 033815,001144: 14,2751 04662 TC BANKCALL 033816,001145: 14,2752 20703 CADR CLEANDSP 033817,001146: 033818,001147: 14,2753 32767 CAF VB6N5 033819,001148: # Page 761 033820,001149: 14,2754 04662 TC BANKCALL 033821,001150: 14,2755 20720 CADR GOFLASH 033822,001151: 14,2756 14106 TCF GOTOP00H 033823,001152: 14,2757 02764 TC CHKSDA # PROCEED 033824,001153: 14,2760 06006 TC INTPRET 033825,001154: 14,2761 52014 CLEAR GOTO 033826,001155: 14,2762 00274 FREEFLAG 033827,001156: 14,2763 02777 QMIN 033828,001157: 14,2764 06006 CHKSDA TC INTPRET 033829,001158: 14,2765 77650 GOTO 033830,001159: 14,2766 02777 QMIN 033831,001160: 14,2767 01405 VB6N5 VN 605 033832,001161: 033833,001162: # NAME -- CAL53A 033834,001163: # FUNCTION -- COARSE ALIGN THE IMU, IF NECESSARY 033835,001164: # CALLING SEQUENCE -- CALL CAL53A 033836,001165: # INPUT -- PRESENT GIMBAL ANGLES -- CDUX, CDUY, CDUZ 033837,001166: # DESIRED GIMBAL ANGLES -- THETAD,+1,+2 033838,001167: # OUTPUT -- THE IMU COORDINATES AT STORED IN REFSMMAT 033839,001168: # SUBROUTINES -- 1.IMUCOARS, 2.IMUSTALL, 3CURTAINS 033840,001169: 033841,001170: 14,2770 COUNT 14/R50 033842,001171: 033843,001172: 14,2770 77624 CAL53A CALL 033844,001173: 14,2771 22331 S52.2 # MAKE FINAL COMP OF GIMBAL ANGLES 033845,001174: 14,2772 66234 RTB SSP 033846,001175: 14,2773 32324 RDCDUS # READ CDUS 033847,001176: 14,2774 00051 S1 033848,001177: 14,2775 00001 1 033849,001178: 14,2776 40370 AXT,1 SETPD 033850,001179: 14,2777 00003 3 033851,001180: 14,3000 00005 4 033852,001181: 14,3001 70543 CALOOP DLOAD* SR1 033853,001182: 14,3002 01161 THETAD +3D,1 033854,001183: 14,3003 70523 PDDL* SR1 033855,001184: 14,3004 00005 4,1 033856,001185: 14,3005 51425 DSU ABS 033857,001186: 14,3006 45206 PUSH DSU 033858,001187: 14,3007 31066 DEGREE1 033859,001188: 14,3010 71240 BMN DLOAD 033860,001189: 14,3011 31042 CALOOP1 033861,001190: 14,3012 51025 DSU BPL 033862,001191: 14,3013 31067 DEG359 033863,001192: 14,3014 31042 CALOOP1 033864,001193: 14,3015 77776 COARFINE EXIT 033865,001194: 14,3016 05412 TC PHASCHNG 033866,001195: 14,3017 04024 OCT 04024 033867,001196: 14,3020 04662 TC BANKCALL 033868,001197: 14,3021 16663 CADR IMUCOARS # PERFORM COARSE ALIGNMENT 033869,001198: 14,3022 04662 TC BANKCALL 033870,001199: 14,3023 17577 CADR IMUSTALL # REQUEST MODE SWITCH 033871,001200: # Page 762 033872,001201: 14,3024 05757 TC CURTAINS 033873,001202: 14,3025 04662 TC BANKCALL 033874,001203: 14,3026 17073 CADR IMUFIN20 033875,001204: 14,3027 04662 TC BANKCALL 033876,001205: 14,3030 17577 CADR IMUSTALL 033877,001206: 14,3031 05757 TC CURTAINS # TEST FOR MALFUNCTION 033878,001207: 14,3032 06006 TC INTPRET 033879,001208: 14,3033 77234 RTB VLOAD 033880,001209: 14,3034 31275 SET1/PDT 033881,001210: 14,3035 11566 ZEROVEC 033882,001211: 14,3036 01472 STORE GCOMP 033883,001212: 14,3037 52014 SET GOTO 033884,001213: 14,3040 01060 DRIFTFLG 033885,001214: 14,3041 31044 FINEONLY 033886,001215: 14,3042 77700 CALOOP1 TIX,1 033887,001216: 14,3043 31001 CALOOP 033888,001217: 14,3044 75160 FINEONLY AXC,1 AXC,2 033889,001218: 14,3045 02671 XSM 033890,001219: 14,3046 01735 REFSMMAT 033891,001220: 14,3047 77624 CALL 033892,001221: 14,3050 31053 MATMOVE 033893,001222: 14,3051 77650 GOTO 033894,001223: 14,3052 32116 CAL53RET 033895,001224: 14,3053 77773 MATMOVE VLOAD* # TRANSFER MATRIX 033896,001225: 14,3054 00001 0,1 033897,001226: 14,3055 10001 STORE 0,2 033898,001227: 14,3056 77773 VLOAD* 033899,001228: 14,3057 00007 6D,1 033900,001229: 14,3060 10007 STORE 6D,2 033901,001230: 14,3061 77773 VLOAD* 033902,001231: 14,3062 00015 12D,1 033903,001232: 14,3063 10015 STORE 12D,2 033904,001233: 14,3064 77616 RVQ 033905,001234: 14,3065 00056 DEGREE1 DEC 46 B-14 033906,001235: 14,3066 37722 DEG359 DEC 16338 B-14 033907,001236: 15,2000 SETLOC P50S 033908,001237: 15,2000 BANK 033909,001238: 15,2324 00004 RDCDUS INHINT # READ CDUS 033910,001239: 15,2325 30032 CA CDUX 033911,001240: 15,2326 50120 INDEX FIXLOC 033912,001241: 15,2327 54001 TS 1 033913,001242: 15,2330 30033 CA CDUY 033914,001243: 15,2331 50120 INDEX FIXLOC 033915,001244: 15,2332 54002 TS 2 033916,001245: 15,2333 30034 CA CDUZ 033917,001246: 15,2334 50120 INDEX FIXLOC 033918,001247: 15,2335 54003 TS 3 033919,001248: 15,2336 00003 RELINT 033920,001249: 15,2337 06030 TC DANZIG 033921,001250: 033922,001251: # Page 763 033923,001252: # NAME: GIMB 033924,001253: 033925,001254: # FUNCTION: DETERMINE AND COMPUTE THE DESIRED GIMBAL ANGLES TO BE USED FOR COARSE ALIGNMENT. 033926,001255: 033927,001256: # CALLING SEQUENCE: CALL GIMB 033928,001257: 033929,001258: # INPUT: DESIRED IMU INERTIAL ORIENTATION VECTORS: XSMD, YSMD, ZSMD 033930,001259: 033931,001260: # OUTPUT: GIMBAL ANGLES LEFT IN THETAD, +1, +2 033932,001261: 033933,001262: # SUBROUTINES USED: 1.CDUTRIG 2.CALCSMSC 3.CALCGA 033934,001263: 033935,001264: 16,2000 SETLOC P50S2 033936,001265: 16,2000 BANK 033937,001266: 16,2612 COUNT 14/INFLT 033938,001267: 033939,001268: 16,2612 41345 CALCSMSC DLOAD DMP 033940,001269: 16,2613 00737 SINCDUY 033941,001270: 16,2614 00747 COSCDUZ 033942,001271: 16,2615 77676 DCOMP 033943,001272: 16,2616 70525 PDDL SR1 033944,001273: 16,2617 00741 SINCDUZ 033945,001274: 16,2620 41325 PDDL DMP 033946,001275: 16,2621 00745 COSCDUY 033947,001276: 16,2622 00747 COSCDUZ 033948,001277: 16,2623 76466 VDEF VSL1 033949,001278: 16,2624 02714 STORE XNB 033950,001279: 16,2625 41345 DLOAD DMP 033951,001280: 16,2626 00743 SINCDUX 033952,001281: 16,2627 00741 SINCDUZ 033953,001282: 16,2630 77752 SL1 033954,001283: 16,2631 00033 STORE 26D 033955,001284: 16,2632 77605 DMP 033956,001285: 16,2633 00737 SINCDUY 033957,001286: 16,2634 41325 PDDL DMP 033958,001287: 16,2635 00751 COSCDUX 033959,001288: 16,2636 00745 COSCDUY 033960,001289: 16,2637 77625 DSU 033961,001290: 16,2640 41325 PDDL DMP 033962,001291: 16,2641 00743 SINCDUX 033963,001292: 16,2642 00747 COSCDUZ 033964,001293: 16,2643 77676 DCOMP 033965,001294: 16,2644 41325 PDDL DMP 033966,001295: 16,2645 00751 COSCDUX 033967,001296: 16,2646 00737 SINCDUY 033968,001297: 16,2647 41325 PDDL DMP 033969,001298: 16,2650 00745 COSCDUY 033970,001299: 16,2651 00033 26D 033971,001300: 16,2652 55415 DAD VDEF 033972,001301: 16,2653 77772 VSL1 033973,001302: 16,2654 02730 STORE ZNB 033974,001303: 16,2655 76435 VXV VSL1 033975,001304: 16,2656 02714 XNB 033976,001305: 16,2657 02722 STORE YNB 033977,001306: 16,2660 77616 RVQ 033978,001307: 033979,001308: # NAME -- P51 -- IMU ORIENTATION DETERMINATION 033980,001309: # MOD. NO. 2 21 DEC 66 LOG SECTION -- P51-P53 033981,001310: # Page 764 033982,001311: # MOD BY STURLAUGSON ASSEMBLY SUNDISK REV15 033983,001312: 033984,001313: # FUNCTIONAL DESCRIPTION 033985,001314: # DETERMINES THE INERTIAL ORIENTATION OF THE IMU. THE PROGRAM IS SELECTED BY DSKY ENTRY. THE SIGHTING 033986,001315: # ROUTINE IS CALLED TO COLLECT THE CDU COUNTERS AND SHAFT AND TRUNNION ANGLES FOR A SIGHTED STAR. THE DATA IS 033987,001316: # THEN PROCESSED AS FOLLOWS. 033988,001317: 033989,001318: # 1. SEXTANT ANGLES ARE COMPUTED IN TERMS OF NAVIGATIONAL BASE COORDINATES. LET SA AND TA BE THE SHAFT AND 033990,001319: # TRUNNION ANGLES, RESPECTIVELY. THEN, 033991,001320: # _ 033992,001321: # V = (SIN(TA)*COS(SA), SIN(TA)*SIN(SA), COS(TA)) (A COLUMN VECTOR) 033993,001322: # NB 033994,001323: # THE OUTPUT IS A HALF-UNIT VECTOR STORED IN STARM. 033995,001324: 033996,001325: # 2. THIS VECTOR IN NAV. BASE COORDS. IS THEN TRANSFORMED TO ONE IN STABLE MEMBER COORDINATES. 033997,001326: # _ T T T _ 033998,001327: # V = Q *Q *Q *V , WHERE 033999,001328: # 1 2 3 NB 034000,001329: 034001,001330: # ( COS(IG) 0 -SIN(IG) ) 034002,001331: # ( ) THE GIMBAL ANGLES ARE COMPUTED FROM 034003,001332: # Q = ( 0 1 0 ), IG= INNER GIMBAL ANGLE THE CDU COUNTERS AT NBSM (USING AXIS- 034004,001333: # 1 ( ) ROT AND CDULOGIC) 034005,001334: # ( SIN(IG) 0 COS(IG) ) 034006,001335: 034007,001336: # ( COS(MG) SIN(MG) 0 ) 034008,001337: # ( ) 034009,001338: # Q = (-SIN(MG) COS(MG) 0 ), MG= MIDDLE GIMBAL ANGLE 034010,001339: # 2 ( ) 034011,001340: # ( 0 0 1 ) 034012,001341: 034013,001342: # ( 1 0 0 ) 034014,001343: # ( ) 034015,001344: # Q = ( 0 COS(OG) SIN(OG) ), OG= OUTER GIMBAL ANGLE 034016,001345: # 3 ( ) 034017,001346: # ( 0 -SIN(OG) COS(OG) ) 034018,001347: 034019,001348: # 3. THE STAR NUMBER IS SAVED AND THE SECOND STAR IS THEN SIMILARLY PROCESSED. 034020,001349: 034021,001350: # 4. THE ANGLE BETWEEN THE TWO STARS IS THEN CHECKED AT CKSDATA. 034022,001351: 034023,001352: # 5. REFSMMAT IS THEN COMPUTED AT AXISGEN AS FOLLOWS. 034024,001353: # _ _ 034025,001354: # LET S AND S BE TWO STAR VECTORS EXPRESSED IN TWO COORDINATE SYSTEMS, A AND B (BASIC AND STABLE MEMBER). 034026,001355: # 1 2 034027,001356: # Page 765 034028,001357: # DEFINE, 034029,001358: # _ _ 034030,001359: # U = S 034031,001360: # A A1 034032,001361: # _ _ _ 034033,001362: # V = UNIT(S x S ) 034034,001363: # A A1 A2 034035,001364: # _ _ _ 034036,001365: # W = U x V 034037,001366: # A A A 034038,001367: 034039,001368: # AND, 034040,001369: # _ _ 034041,001370: # U = S 034042,001371: # B B1 034043,001372: # _ _ _ 034044,001373: # V = UNIT(S x S ) 034045,001374: # B B1 B2 034046,001375: # _ _ _ 034047,001376: # W = U x V 034048,001377: # B B B 034049,001378: 034050,001379: # THEN 034051,001380: # _ _ _ _ 034052,001381: # X = U *U + V *V + W *W 034053,001382: # B1 A B1 A B1 A 034054,001383: # _ _ _ _ 034055,001384: # Y = U *U + V *V + W *W (REFSMMAT) 034056,001385: # B2 A B2 A B2 A 034057,001386: # _ _ _ _ 034058,001387: # Z = U *U + V *V + W *W 034059,001388: # B3 A B3 A B3 A 034060,001389: 034061,001390: # THE INPUTS CONSIST OF THE FOUR HALF-UNIT VECTORS STORED AS FOLLOWS 034062,001391: # _ 034063,001392: # S IN 6-11 OF THE VAC AREA 034064,001393: # A1 034065,001394: # _ 034066,001395: # S IN 12-17 OF THE VAC AREA 034067,001396: # A2 034068,001397: # _ 034069,001398: # S IN STARAD 034070,001399: # B1 034071,001400: # Page 766 _ 034072,001401: # S IN STARAD +6 034073,001402: # B2 034074,001403: 034075,001404: # CALLING SEQUENCE: 034076,001405: 034077,001406: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY. 034078,001407: 034079,001408: # SUBROUTINES CALLED: 034080,001409: 034081,001410: # GOPERF3 034082,001411: # GOPERF1R 034083,001412: # GODSPR 034084,001413: # IMUCOARS 034085,001414: # IMUFIN20 034086,001415: # R53 034087,001416: # SXTNB 034088,001417: # NBSM 034089,001418: # MKRELEAS 034090,001419: # CHKSDATA 034091,001420: # MATMOVE 034092,001421: 034093,001422: # ALARMS 034094,001423: 034095,001424: # NONE 034096,001425: 034097,001426: # ERASABLE INITIALIZATION: 034098,001427: 034099,001428: # IMU ZERO FLAG SHOULD BE SET. 034100,001429: 034101,001430: # OUTPUT 034102,001431: 034103,001432: # REFSMMAT 034104,001433: # REFSMFLG 034105,001434: 034106,001435: # DEBRIS 034107,001436: 034108,001437: # WORK AREA 034109,001438: # STARAD 034110,001439: # STARIND 034111,001440: # BESTI 034112,001441: # BESTJ 034113,001442: 034114,001443: 14,2000 SETLOC P50S1 034115,001444: 14,2000 BANK 034116,001445: 14,3067 COUNT 14/P5153 034117,001446: 034118,001447: 14,3067 14,3067 P53 EQUALS P51 034119,001448: 14,3067 41320 P51 CS IMODES30 034120,001449: 14,3070 75007 MASK BIT9 034121,001450: 14,3071 10000 CCS A 034122,001451: # Page 767 034123,001452: 14,3072 03076 TC P51A 034124,001453: 14,3073 05650 TC ALARM 034125,001454: 14,3074 00210 OCT 210 034126,001455: 14,3075 04106 TC GOTOP00H 034127,001456: 14,3076 04662 P51A TC BANKCALL 034128,001457: 14,3077 17667 CADR R02ZERO 034129,001458: 034130,001459: 14,3100 35025 P51AA CAF PRFMSTAQ 034131,001460: 14,3101 04662 TC BANKCALL 034132,001461: 14,3102 21045 CADR GOPERF1 034133,001462: 14,3103 04106 TC GOTOP00H # TERM. 034134,001463: 14,3104 03140 TC P51B # V33 034135,001464: 14,3105 05412 TC PHASCHNG 034136,001465: 14,3106 05024 OCT 05024 034137,001466: 14,3107 13000 OCT 13000 034138,001467: 14,3110 35021 CAF P51ZERO 034139,001468: 14,3111 55155 TS THETAD # ZERO THE GIMBALS 034140,001469: 14,3112 55156 TS THETAD +1 034141,001470: 14,3113 55157 TS THETAD +2 034142,001471: 14,3114 33273 CAF V6N22 034143,001472: 14,3115 04662 TC BANKCALL 034144,001473: 14,3116 20673 CADR GODSPRET 034145,001474: 14,3117 33274 CAF V41K # NOW DISPLAY COARSE ALIGN VERB 41 034146,001475: 14,3120 04662 TC BANKCALL 034147,001476: 14,3121 20673 CADR GODSPRET 034148,001477: 14,3122 04662 TC BANKCALL 034149,001478: 14,3123 16663 CADR IMUCOARS 034150,001479: 14,3124 04662 TC BANKCALL 034151,001480: 14,3125 17577 CADR IMUSTALL 034152,001481: 14,3126 05757 TC CURTAINS # CAGING OR BAD END 034153,001482: 14,3127 04662 TC BANKCALL # SCHEDULE IFAILOK AND IMUFINED TASKS, IN 5 034154,001483: 14,3130 17073 CADR IMUFIN20 # AND 20 SECS. DIRECT RETURN AND NO STALL, 034155,001484: 14,3131 04662 TC BANKCALL # IF CAGING, BUT T4 WILL ZERO C/A ENABLE. 034156,001485: 14,3132 17577 CADR IMUSTALL # IF PUT TO SLEEP, IMUFINED WILL WAKE US 034157,001486: 14,3133 05757 TC CURTAINS # UP. 034158,001487: 14,3134 05412 TC PHASCHNG 034159,001488: 14,3135 05024 OCT 05024 034160,001489: 14,3136 13000 OCT 13000 034161,001490: 14,3137 13100 TCF P51AA # COARSE ALIGN DONE: RECYCLE FOR FINE 034162,001491: 034163,001492: # Page 768 034164,001493: # DO STAR SIGHTING AND COMPUTE NEW REFSMMAT 034165,001494: 14,3140 05412 P51B TC PHASCHNG 034166,001495: 14,3141 00014 OCT 00014 034167,001496: 14,3142 06006 TC INTPRET 034168,001497: 14,3143 40331 SSP SETPD 034169,001498: 14,3144 00305 STARIND # INDEX -- STAR 1 OR 2 034170,001499: 14,3145 00000 0 034171,001500: 14,3146 00001 0 034172,001501: 14,3147 77234 RTB VLOAD 034173,001502: 14,3150 31275 SET1/PDT 034174,001503: 14,3151 11566 ZEROVEC 034175,001504: 14,3152 01472 STORE GCOMP 034176,001505: 14,3153 43014 SET CLEAR 034177,001506: 14,3154 01060 DRIFTFLG # ENABLE T4 COMPENSATION 034178,001507: 14,3155 00666 TARG2FLG # SHOW MARK IS STAR --- NOT LANDMARK 034179,001508: 14,3156 77776 EXIT 034180,001509: 14,3157 35017 CAF BIT1 034181,001510: 14,3160 54301 TS MARKINDX # INITIALIZE FOR ONE MARK 034182,001511: 034183,001512: 14,3161 05412 P51C TC PHASCHNG 034184,001513: 14,3162 05024 OCT 05024 034185,001514: 14,3163 13000 OCT 13000 034186,001515: 14,3164 05364 TC CHECKMM 034187,001516: 14,3165 00065 MM 53 B-14 # BACKUP PROGRAM 034188,001517: 14,3166 13174 TCF P51C.1 # NOT P53 034189,001518: 14,3167 06006 TC INTPRET 034190,001519: 14,3170 77624 CALL 034191,001520: 14,3171 36056 R56 034192,001521: 14,3172 77650 GOTO 034193,001522: 14,3173 31177 P51C.2 034194,001523: 14,3174 06006 P51C.1 TC INTPRET 034195,001524: 14,3175 77624 CALL 034196,001525: 14,3176 31300 R53 # SIGHTING ROUTINE 034197,001526: 14,3177 77624 P51C.2 CALL # COMPUTE LOS IN SM FROM MARK DATA 034198,001527: 14,3200 36022 SXTSM 034199,001528: 14,3201 77606 PUSH 034200,001529: 14,3202 53135 SLOAD BZE 034201,001530: 14,3203 00305 STARIND 034202,001531: 14,3204 31211 P51D 034203,001532: 14,3205 45575 VLOAD STADR 034204,001533: 14,3206 75160 STORE STARSAV2 # DOWNLINK 034205,001534: 14,3207 77650 GOTO 034206,001535: 14,3210 31217 P51E 034207,001536: 14,3211 45575 P51D VLOAD STADR 034208,001537: 14,3212 61166 STODL STARSAV1 034209,001538: 14,3213 02607 TSIGHT 034210,001539: 14,3214 77624 CALL 034211,001540: 14,3215 32340 PLANET 034212,001541: 14,3216 02601 STORE PLANVEC 034213,001542: # Page 769 034214,001543: 14,3217 77776 P51E EXIT 034215,001544: 14,3220 05412 TC PHASCHNG 034216,001545: 14,3221 05024 OCT 05024 034217,001546: 14,3222 13000 OCT 13000 034218,001547: 14,3223 04662 TC BANKCALL 034219,001548: 14,3224 16063 CADR MKRELEAS # ZERO MARKSTAT 034220,001549: 14,3225 10304 CCS STARIND 034221,001550: 14,3226 13235 TCF P51F # STAR 2 034222,001551: 14,3227 05412 TC PHASCHNG 034223,001552: 14,3230 05024 OCT 05024 034224,001553: 14,3231 13000 OCT 13000 034225,001554: 14,3232 35017 CAF BIT1 034226,001555: 14,3233 54304 TS STARIND 034227,001556: 14,3234 13161 TCF P51C # GO DO SECOND STAR 034228,001557: 14,3235 05412 P51F TC PHASCHNG 034229,001558: 14,3236 05024 OCT 05024 034230,001559: 14,3237 13000 OCT 13000 034231,001560: 14,3240 06006 TC INTPRET 034232,001561: 14,3241 45145 DLOAD CALL 034233,001562: 14,3242 02607 TSIGHT 034234,001563: 14,3243 32340 PLANET 034235,001564: 14,3244 24015 STOVL 12D 034236,001565: 14,3245 02601 PLANVEC 034237,001566: 14,3246 24007 STOVL 6D 034238,001567: 14,3247 02611 STARSAV1 034239,001568: 14,3250 26736 STOVL STARAD 034240,001569: 14,3251 02617 STARSAV2 034241,001570: 14,3252 36744 STCALL STARAD +6 034242,001571: 14,3253 30714 CHKSDATA # CHECK STAR ANGLES IN STARAD AND 034243,001572: 14,3254 77414 BON EXIT 034244,001573: 14,3255 00314 FREEFLAG 034245,001574: 14,3256 31260 P51G 034246,001575: 14,3257 03100 TC P51AA 034247,001576: 14,3260 77624 P51G CALL 034248,001577: 14,3261 47401 AXISGEN # COME BACK WITH REFSMMAT IN XDC 034249,001578: 14,3262 75160 AXC,1 AXC,2 034250,001579: 14,3263 02713 XDC 034251,001580: 14,3264 01735 REFSMMAT 034252,001581: 14,3265 45014 CLEAR CALL 034253,001582: 14,3266 01662 REFSMFLG 034254,001583: 14,3267 31053 MATMOVE 034255,001584: 14,3270 52014 SET GOTO 034256,001585: 14,3271 01462 REFSMFLG 034257,001586: 14,3272 32145 ENDP50S 034258,001587: 14,3273 5025 PRFMSTAQ = OCT15 034259,001588: 14,3273 5021 P51ZERO = ZERO 034260,001589: 14,3273 5022 P51FIVE = FIVE 034261,001590: 14,3273 01426 V6N22 VN 0622 034262,001591: 14,3274 12200 V41K VN 4100 034263,001592: 14,3275 30025 SET1/PDT CA TIME1 034264,001593: # Page 770 034265,001594: 14,3276 55074 TS 1/PIPADT 034266,001595: 14,3277 16030 TCF DANZIG 034267,001596: 034268,001597: # Page 771 034269,001598: # SXTSM COMPUTES AN LOS VECTOR IN SM COORD FROM OCDU AND ICDU MARK DATA 034270,001599: 034271,001600: 17,2000 SETLOC P50S3 034272,001601: 17,2000 BANK 034273,001602: 17,2022 77620 SXTSM STQ 034274,001603: 17,2023 00300 QMAJ 034275,001604: 17,2024 70740 LXC,1 DLOAD* 034276,001605: 17,2025 01330 MARKSTAT 034277,001606: 17,2026 00001 0D,1 034278,001607: 17,2027 02607 STORE TSIGHT 034279,001608: 17,2030 66744 LXC,2 SLOAD* 034280,001609: 17,2031 00304 STARIND 034281,001610: 17,2032 41722 MKDNCDR,2 034282,001611: 17,2033 76744 LXC,2 VLOAD* 034283,001612: 17,2034 00154 MPAC 034284,001613: 17,2035 00001 0,1 034285,001614: 17,2036 10001 STORE 0,2 034286,001615: 17,2037 77743 DLOAD* 034287,001616: 17,2040 00006 5,1 034288,001617: 17,2041 10006 STORE 5,2 034289,001618: 17,2042 77624 CALL 034290,001619: 17,2043 46000 SXTNB # COMPUTE LOS VECTOR FROM OCDU IN MKVAC 034291,001620: 17,2044 62150 LXA,1 INCR,1 034292,001621: 17,2045 01330 MARKSTAT 034293,001622: 17,2046 00002 2 # INCREMENT TO BASE ADR OF ICDU 034294,001623: 17,2047 45130 SXA,1 CALL 034295,001624: 17,2050 00050 S1 034296,001625: 17,2051 47606 NBSM # TRANSFORM LOS TO SM 034297,001626: 17,2052 77650 GOTO 034298,001627: 17,2053 00300 QMAJ 034299,001628: 17,2054 03674 MKDNCDR ECADR MARKDOWN 034300,001629: 17,2055 03502 ECADR MARK2DWN 034301,001630: 034302,001631: # Page 772 034303,001632: # PROGRAM DESCRIPTION: R53 -- SIGHTING MARK ROUTINE 034304,001633: # MOD. NO. 2 21 DEC 66 034305,001634: # MOD. BY STURLAUGSON 034306,001635: 034307,001636: # FUNCTIONAL DESCRIPTIION: 034308,001637: 034309,001638: # TO PERFORM A SATISFACTORY NUMBER OF SIGHTING MARKS FOR THE REQUESTING PROGRAM (OR ROUTINE). SIGHTINGS 034310,001639: # CAN BE MADE ON A STAR OR LANDMARK. WHEN THE CMC ACCEPTS A MARK IT RECORDS AND STORES 5 ANGLES (3 ICDUS AND 2 034311,001640: # OCDUS) AND THE TIME OF THE MARK. 034312,001641: 034313,001642: # CALLING SEQUENCE: 034314,001643: 034315,001644: # R53 IS CALLED AND RETURNS IN INTERPRETIVE CODE. RETURN IS VIA QPRET. 034316,001645: # THERE IS NO ERROR EXIT IN THIS ROUTINE ITSELF. 034317,001646: 034318,001647: # SUBROUTINES CALLED 034319,001648: # 034320,001649: # SXTMARK 034321,001650: # OPTSTALL 034322,001651: # GOFLASH 034323,001652: 034324,001653: # ERASABLE INITIALIZATION: 034325,001654: 034326,001655: # TARGET FLAG -- STAR OR LANDMARK 034327,001656: # MARKINDX -- NUMBER OF MARKS WANTED 034328,001657: # STARIND -- INDEX TO BESTI OR BESTJ (STAR NUMBER) 034329,001658: 034330,001659: # OUTPUT 034331,001660: 034332,001661: # MARKSTAT CONTAINS INDEX TO VACANT AREA WEHRE MARK DATA IS STORED 034333,001662: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER SIGHTED. 034334,001663: 034335,001664: # DEBRIS 034336,001665: 034337,001666: # MARKINDX CONTAINS NUMBER OF MARKS DESIRED 034338,001667: 034339,001668: 14,2000 SETLOC RT53 034340,001669: 14,2000 BANK 034341,001670: 034342,001671: 14,3300 COUNT 14/R53 034343,001672: 034344,001673: 14,3300 43020 R53 STQ SET # SET SIGHTING MARK FLAG 034345,001674: 14,3301 03501 R53EXIT 034346,001675: 14,3302 00071 R53FLAG 034347,001676: 14,3303 77776 EXIT 034348,001677: 14,3304 30301 R53A CA MARKINDX # NUMBER OF MARKS 034349,001678: 14,3305 75023 MASK LOW3 034350,001679: 14,3306 04662 TC BANKCALL 034351,001680: 14,3307 16002 CADR SXTMARK 034352,001681: 14,3310 04662 TC BANKCALL 034353,001682: 14,3311 17573 CADR OPTSTALL 034354,001683: 14,3312 05757 TC CURTAINS 034355,001684: 14,3313 51330 INDEX MARKSTAT 034356,001685: 14,3314 10052 CCS QPRET # NUMNBER OF MARKS ACTUALLY DONE 034357,001686: 14,3315 13326 TCF R53B 034358,001687: 14,3316 13320 TCF +2 # ZERO 034359,001688: 14,3317 13320 TCF +1 # CCS HOLE 034360,001689: 14,3320 35021 CAF ZERO # HOUSEKEEP VAC AREA SAVE 034361,001690: 14,3321 57330 XCH MARKSTAT # AND MARKSTAT 034362,001691: # Page 773 034363,001692: 14,3322 10000 CCS A 034364,001693: 14,3323 50000 INDEX A 034365,001694: 14,3324 54000 TS 0 034366,001695: 14,3325 13304 TCF R53A 034367,001696: 14,3326 05364 R53B TC CHECKMM 034368,001697: 14,3327 00026 MM 22 B-14 034369,001698: 14,3330 13332 TCF +2 034370,001699: 14,3331 13361 TCF R53D 034371,001700: 14,3332 05364 TC CHECKMM 034372,001701: 14,3333 00027 MM 23 B-14 034373,001702: 14,3334 13336 TCF R53C1 034374,001703: 14,3335 13361 TCF R53D 034375,001704: 14,3336 35021 R53C1 CAF ZERO 034376,001705: 14,3337 04662 TC BANKCALL 034377,001706: 14,3340 20703 CADR CLEANDSP 034378,001707: 14,3341 33365 R53C CAF V01N71 034379,001708: 14,3342 04662 TC BANKCALL 034380,001709: 14,3343 20720 CADR GOFLASH 034381,001710: 14,3344 04106 TC GOTOP00H # TERM. 034382,001711: 14,3345 13347 TCF R53Z 034383,001712: 14,3346 03341 TC R53C # RECYCLE 034384,001713: 14,3347 03366 R53Z TC CHKSCODE 034385,001714: 14,3350 04400 TC FALTON 034386,001715: 14,3351 03341 TC R53C 034387,001716: 14,3352 47713 CS HIGH9 034388,001717: 14,3353 70735 MASK STARCODE 034389,001718: 14,3354 00006 EXTEND 034390,001719: 14,3355 76211 MP SIGHTSIX 034391,001720: 14,3356 56001 XCH L 034392,001721: 14,3357 50304 INDEX STARIND 034393,001722: 14,3360 54302 TS BESTI 034394,001723: 14,3361 06006 R53D TC INTPRET 034395,001724: 14,3362 77614 R53OUT SETGO 034396,001725: 14,3363 03420 TERMIFLG # SET TERMINATE FOR R52 034397,001726: 14,3364 03501 R53EXIT 034398,001727: 14,3365 6211 SIGHTSIX = SIX 034399,001728: 14,3365 00307 V01N71 VN 0171 034400,001729: 034401,001730: # ****** KEEP IN SAME BANK AS R51 AND R53 ******** 034402,001731: 14,3366 10735 CHKSCODE CCS STARCODE 034403,001732: 14,3367 63376 AD NEG47 034404,001733: 14,3370 10000 CCS A 034405,001734: 14,3371 00002 TC Q # SC < 0 OR SC > 50 034406,001735: 14,3372 13374 TCF +2 # SC = + OR - 0 034407,001736: 14,3373 13374 TCF +1 # 0 <= SC< 50 034408,001737: 14,3374 50002 INDEX Q # SC = 50 034409,001738: 14,3375 00002 TC 00002 034410,001739: 14,3376 77730 NEG47 OCT 77730 034411,001740: 034412,001741: # Page 774 034413,001742: # NAME -- S52.2 034414,001743: # FUNCTION -- COMPUTE GIMBAL ANGLES FOR DESIRED SM AND PRESENT VEHICLE 034415,001744: # CALL -- CALL S52.2 034416,001745: # INPUT -- X,Y,ZSMD 034417,001746: # OUTPUT -- OGC,IGC,MGC,THETAD,+1,+2 034418,001747: # SUBROUTINES -- CDUTRIG, CALCSMSC, MATMOVE, CALCGA 034419,001748: 034420,001749: 11,2000 SETLOC S52/2 034421,001750: 11,2000 BANK 034422,001751: 034423,001752: 11,2331 COUNT 13/S52.2 034424,001753: 11,2331 77620 S52.2 STQ 034425,001754: 11,2332 00300 QMAJ 034426,001755: 11,2333 77624 CALL 034427,001756: 11,2334 47477 CDUTRIG 034428,001757: 11,2335 77624 CALL 034429,001758: 11,2336 34612 CALCSMSC 034430,001759: 11,2337 66370 AXT,1 SSP 034431,001760: 11,2340 00022 18D 034432,001761: 11,2341 00051 S1 034433,001762: 11,2342 00006 6D 034434,001763: 11,2343 61373 S52.2A VLOAD* VXM 034435,001764: 11,2344 02736 XNB +18D,1 034436,001765: 11,2345 01736 REFSMMAT 034437,001766: 11,2346 77656 UNIT 034438,001767: 11,2347 06736 STORE XNB +18D,1 034439,001768: 11,2350 77700 TIX,1 034440,001769: 11,2351 22343 S52.2A 034441,001770: 11,2352 75160 S52.2.1 AXC,1 AXC,2 034442,001771: 11,2353 00306 XSMD 034443,001772: 11,2354 02671 XSM 034444,001773: 11,2355 77624 CALL 034445,001774: 11,2356 31053 MATMOVE 034446,001775: 11,2357 77624 CALL 034447,001776: 11,2360 47311 CALCGA 034448,001777: 11,2361 77650 GOTO 034449,001778: 11,2362 00300 QMAJ 034450,001779: 034451,001780: # Page 775 034452,001781: # PROGRAM NAME: SR52.1 DATE: DEC 20 1968 034453,001782: # MOD 1 LOG SEC: P51-P53 034454,001783: # BY KEN VINCENT ASSEMBLY: SUNDISK REV 40 034455,001784: 034456,001785: # FUNCTION 034457,001786: 034458,001787: # TARG1 AND TARG2 FLAGS ARE LOOKED AT TO DETERMINE IF THE TARGET IS THE 034459,001788: # LEM, STAR, OR LANDMARK. IN CASE OF LEM OR LMK, THE PRESENT TIME PLUS 034460,001789: # 2 SECONDS IS SAVED IN AOPTIME (ALIAS STARAD, +1). IF THE LEM IS 034461,001790: # THE TARGET THEN CONIC UPDATES OF TEH CSM AND LEM ARE MADE TO 034462,001791: # THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE OF LEM AND CSM 034463,001792: # POSITION VECTORS BECOMES THE REFERENCE SIGHTING VECTOR USED IN THE 034464,001793: # COMMON PART OF THE THIS PROGRAM. 034465,001794: 034466,001795: # IN THE CASE OF LANDMARK, THE CSM IS UPDATED CONICALLY. THE RADIUS 034467,001796: # VECTOR FOR THE LANDMARK IS OBTAINED FROM LALOTORV. BOTH OF THESE ARE 034468,001797: # FOUND FOR THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE BETWEEN 034469,001798: # THE LANDMARK AND CSM RADIUS VECTORS BECOMES THE REFERENCE SIGHTING 034470,001799: # VECTOR FOR THE COMMON PART OF THIS ROUTINE. 034471,001800: 034472,001801: # IF A STAR IS THE TARGET, THE PROPER STAR IS OBTAINED FROM THE CATALOG 034473,001802: # AND THIS VECTOR BECOMES THE REFERENCE SIGHTING VECTOR. 034474,001803: 034475,001804: # THE COMMON PART OF THIS PROGRAM TRANSFORMS THE REFERENCE SIGHTING 034476,001805: # VECTOR INTO STABLE MEMBER COORDINATES. IT READS THE IMU-CDUS AND USES 034477,001806: # THIS DATA IN A CALL TO CALCSXA. ON RETURN FROM CALCSXA A TEST IS 034478,001807: # MADE TO SEE IF THE TRUNNION ANGLE IS GREATER THAN 90DEG OR 38DEG. 034479,001808: # MADE TO SEE IF THE TRUNNION ANGLE IS GREATER THAN 90DEG. OR 50DEG. 034480,001809: 034481,001810: # CALLING SEQUENCE 034482,001811: 034483,001812: # L+4 RETURN WHEN SHAFT OR TRUNION NOT WITHIN 5 DEG OF DESIRED 034484,001813: # L TC BANKCALL 034485,001814: # L+1 CADR SR52.1 034486,001815: # L+2 ERROR RETURN TRUNNION GREATER THAN 90 DEG. 034487,001816: # L+3 ERROR RETURN TRUNNION GREATER THAN 50 DEG 034488,001817: # L+4 NORMAL RETURN 034489,001818: 034490,001819: # OUTPUT 034491,001820: 034492,001821: # SAC: SINGLE PREC, 2'S COMP, SCALED AT HALF REVS -- SHAFT ANGLE DESIRED. 034493,001822: # PAC: SINGLE PREC, 2'S COMP, SCALED AT EIGHTH REVS -- TRUNNION ANGLE DESIRED. 034494,001823: 034495,001824: # INITIALIZATION 034496,001825: 034497,001826: # IF TARG1FLG =1 THEN TARGET IS LEM -- NO OTHER INPUT REQUIRED. 034498,001827: 034499,001828: # IF TARG1FLG =0 AND TARG2FLG =0 THE TARGET IS STAR, STARIND SHOULD 034500,001829: # 0 OR 1 DENOTING BESTI OR BESTJ RESPECTIVELY AS STAR CODE. STAR CODES 034501,001830: # ARE 6 TIMES STAR NUMBER. 034502,001831: 034503,001832: # IF TARG1FLG =0 AND TARG2FLG =1 THEN TARGET IS LANDMARK. SETT ROUTINE 034504,001833: # LALOTORV FOR INPUT REQUIREMENTS. HERE FIXERAD=1 FOR CONSTANT EARTH 034505,001834: # RADIUS 034506,001835: 034507,001836: # DEBRIS 034508,001837: 034509,001838: # WORK AREA 034510,001839: # STARAD -- STAR+5 (STAR IS DESIRED LOS IN STABLE MEMBER COORDINATES) 034511,001840: 034512,001841: 11,2363 COUNT* $$/SR521 034513,001842: # Page 776 034514,001843: 13,2000 SETLOC SR52/1 034515,001844: 13,2000 BANK 034516,001845: 034517,001846: 13,2244 04711 SR52.1 TC MAKECADR 034518,001847: 13,2245 55777 TS QMIN 034519,001848: 13,2246 06006 TC INTPRET 034520,001849: 13,2247 43234 RTB DAD 034521,001850: 13,2250 45510 LOADTIME 034522,001851: 13,2251 26365 1.3SECDP 034523,001852: 13,2252 02356 STORE AOPTIME 034524,001853: 13,2253 43014 BON BON 034525,001854: 13,2254 00705 TARG1FLG 034526,001855: 13,2255 26262 LEM52 034527,001856: 13,2256 00706 TARG2FLG 034528,001857: 13,2257 26272 LMK52 034529,001858: 13,2260 77650 GOTO 034530,001859: 13,2261 26313 STAR52 034531,001860: 13,2262 77745 LEM52 DLOAD 034532,001861: 13,2263 02356 AOPTIME 034533,001862: 13,2264 34041 STCALL TDEC1 034534,001863: 13,2265 27126 LEMCONIC 034535,001864: 13,2266 77775 VLOAD 034536,001865: 13,2267 00001 RATT 034537,001866: 13,2270 77650 GOTO 034538,001867: 13,2271 26302 LMKLMCOM 034539,001868: 13,2272 71214 LMK52 BON DLOAD 034540,001869: 13,2273 04305 ADVTRK 034541,001870: 13,2274 54000 ADVTRACK 034542,001871: 13,2275 02356 AOPTIME 034543,001872: 13,2276 77624 CALL 034544,001873: 13,2277 26441 LALOTORV 034545,001874: 13,2300 77775 VLOAD 034546,001875: 13,2301 02152 ALPHAV 034547,001876: 13,2302 16766 LMKLMCOM STODL STAR 034548,001877: 13,2303 02356 AOPTIME 034549,001878: 13,2304 34041 STCALL TDEC1 034550,001879: 13,2305 27114 CSMCONIC 034551,001880: 13,2306 52375 VLOAD VSU 034552,001881: 13,2307 02766 STAR 034553,001882: 13,2310 00001 RATT 034554,001883: 13,2311 52056 UNIT GOTO 034555,001884: 13,2312 26326 COM52 034556,001885: 13,2313 72131 STAR52 SSP LXA,1 034557,001886: 13,2314 00051 S1 034558,001887: 13,2315 00000 0 034559,001888: 13,2316 00304 STARIND 034560,001889: 13,2317 77700 TIX,1 034561,001890: 13,2320 26324 ST52ST 034562,001891: 13,2321 52175 VLOAD GOTO 034563,001892: 13,2322 02617 STARSAV2 034564,001893: # Page 777 034565,001894: 13,2323 26326 COM52 034566,001895: 13,2324 77775 ST52ST VLOAD 034567,001896: 13,2325 02611 STARSAV1 034568,001897: 13,2326 53521 COM52 MXV UNIT 034569,001898: 13,2327 01736 REFSMMAT 034570,001899: 13,2330 02766 STORE STAR 034571,001900: 13,2331 45001 SETPD CALL 034572,001901: 13,2332 00001 0 034573,001902: 13,2333 47477 CDUTRIG # COMPUTES SINES AND COSINES FOR CALCSXA 034574,001903: 13,2334 77624 CALL # NOW EXPECT TO SEE THE CDU ANGLES. 034575,001904: 13,2335 46034 CALCSXA 034576,001905: 13,2336 77414 BOFF EXIT 034577,001906: 13,2337 01750 CULTFLAG 034578,001907: 13,2340 26342 TRUN38 034579,001908: 13,2341 02360 TC SR52E1 034580,001909: 13,2342 45345 TRUN38 DLOAD DSU 034581,001910: 13,2343 02776 PAC 034582,001911: 13,2344 26363 38TRDEG 034583,001912: 13,2345 71244 BPL DLOAD 034584,001913: 13,2346 26353 SR52E22 034585,001914: 13,2347 02776 PAC 034586,001915: 13,2350 51025 DSU BPL 034587,001916: 13,2351 26367 20DEGSMN 034588,001917: 13,2352 26355 SR52E3 034589,001918: 13,2353 77776 SR52E22 EXIT 034590,001919: 13,2354 02357 TC SR52E2 034591,001920: 13,2355 77776 SR52E3 EXIT 034592,001921: 13,2356 25777 INCR QMIN 034593,001922: 13,2357 25777 SR52E2 INCR QMIN 034594,001923: 13,2360 31777 SR52E1 CA QMIN 034595,001924: 13,2361 04666 TC SWCALL 034596,001925: 13,2362 25252 25254 38TRDEG 2DEC .66666667 # CORRESPONDS TO 50 DEGS IN TRUNION 034597,001926: 034598,001927: 13,2364 00000 00202 1.3SECDP 2DEC 130 B-28 034599,001928: 034600,001929: 13,2366 61740 20DEGSMN DEC -07199 B-14 034601,001930: 13,2367 77777 DEC -0 B-14 034602,001931: 034603,001932: # Page 778 034604,001933: # THE ADVTRACK ROUTINE IS USED TO COMPUTE AN OPTICS LOS VECTOR TO 034605,001934: # A POINT ON THE GROUND TRACK 60 DEGREES FORWARD OF THE LOCAL VERTICAL 034606,001935: # OF AN ADVANCED ORBIT A SPECIFIED NUMBER OF REVOLUTIONS FROM NOW. 034607,001936: 034608,001937: 26,2000 SETLOC 26P50S 034609,001938: 26,2000 BANK 034610,001939: 26,2000 77601 ADVTRACK SETPD 034611,001940: 26,2001 00001 0 034612,001941: 26,2002 41575 VLOAD PUSH # INITIALIZE FOR RP-TO-R 034613,001942: 26,2003 15327 UNITZ # UZ VEC IN PD 0-5 034614,001943: 26,2004 41434 RTB PUSH # TIME IN PD 6-7 034615,001944: 26,2005 45510 LOADTIME 034616,001945: 26,2006 36356 STCALL AOPTIME # TIME ALSO IN AOPTIME FOR CSMCONIC 034617,001946: 26,2007 55344 RP-TO-R # GET MOON ROTATION VEC IN REF 034618,001947: 26,2010 16766 STODL STAR 034619,001948: 26,2011 02356 AOPTIME # PICK UP TIME 034620,001949: 26,2012 34041 STCALL TDEC1 # UPDATE STATE TO TIME 034621,001950: 26,2013 27114 CSMCONIC 034622,001951: 26,2014 47375 VLOAD VXV 034623,001952: 26,2015 00007 VATT 034624,001953: 26,2016 00001 RATT 034625,001954: 26,2017 77656 UNIT 034626,001955: 26,2020 24031 STOVL 24D # SAVE -UNIT(VxR) FOR 2ND ROTATION 034627,001956: 26,2021 00001 RATT 034628,001957: 26,2022 57456 UNIT VCOMP 034629,001958: 26,2023 41401 SETPD PUSH # PUSH LOS=-UNIT(RVEC) PD 0-5 034630,001959: 26,2024 00001 0 034631,001960: 26,2025 77776 EXIT 034632,001961: 26,2026 31751 CA LANDMARK 034633,001962: 26,2027 75023 MASK SEVEN # GET NUMBER OF ADVANCE PERIODS 034634,001963: 26,2030 00006 EXTEND 034635,001964: 26,2031 75005 MP BIT11 # GET N/16 034636,001965: 26,2032 56001 XCH L 034637,001966: 26,2033 50120 INDEX FIXLOC 034638,001967: 26,2034 54036 TS 30D # TEMP STORE N/16 034639,001968: 26,2035 06006 TC INTPRET 034640,001969: 26,2036 41335 SLOAD DMP 034641,001970: 26,2037 00037 30D 034642,001971: 26,2040 14107 MPERIOD 034643,001972: 26,2041 36356 STCALL AOPTIME # ROTATE ANG ABOUT UR 034644,001973: 26,2042 54057 ROTA 034645,001974: 26,2043 77775 VLOAD 034646,001975: 26,2044 00031 24D # PICK UP 2ND ROTATION AXIS 034647,001976: 26,2045 16766 STODL STAR 034648,001977: 26,2046 14105 DP1/6 034649,001978: 26,2047 77625 DSU 034650,001979: 26,2050 02356 AOPTIME # 2ND RAT ANGLE = 60 - A 034651,001980: 26,2051 36356 STCALL AOPTIME 034652,001981: 26,2052 54057 ROTA # GO ROTATE 2ND TIME 034653,001982: 26,2053 77775 VLOAD 034654,001983: # Page 779 034655,001984: 26,2054 00001 0 034656,001985: 26,2055 36766 STCALL STAR # STORE FINAL LOS IN STAR 034657,001986: 26,2056 26326 COM52 # RETURN TO SR52.1 034658,001987: 034659,001988: 26,2057 73545 ROTA DLOAD SIN 034660,001989: 26,2060 02356 AOPTIME 034661,001990: 26,2061 47315 PDVL VXV # PUSH 1/2SIN(A) PD 6-7 034662,001991: 26,2062 02766 STAR # UR VEC 034663,001992: 26,2063 00001 0 # LOS 034664,001993: 26,2064 72561 VXSC VSL2 # 1/2SIN(A)(URXLOS) PD 6-11 034665,001994: 26,2065 50315 PDVL DOT 034666,001995: 26,2066 02766 STAR 034667,001996: 26,2067 00001 0 034668,001997: 26,2070 72561 VXSC VSL2 034669,001998: 26,2071 02766 STAR 034670,001999: 26,2072 71525 PDDL COS # 1/2(UR . LOS)UR 12-17 034671,002000: 26,2073 02356 AOPTIME 034672,002001: 26,2074 51315 PDVL BVSU # PUSH 1/2COS(A) 18-19 034673,002002: 26,2075 00015 12D 034674,002003: 26,2076 00001 0 034675,002004: 26,2077 76561 VXSC VSL1 # UP 18-19 034676,002005: 26,2100 53255 VAD VAD # UP 12-17 UP 6011 034677,002006: 26,2101 40256 UNIT SETPD 034678,002007: 26,2102 00001 0 034679,002008: 26,2103 43406 PUSH RVQ 034680,002009: 034681,002010: 26,2104 05252 25251 DP1/6 2DEC .16666666 034682,002011: 034683,002012: 26,2106 01414 06044 MPERIOD 2DEC .047619 # APPROX LUNAR ROT ANG IN 2HRS x 16 034684,002013: 034685,002014: # Page 780 034686,002015: # NAME -- S52.3 034687,002016: # FUNCTION -- XSMD= UNIT(YSMD x ZSMD) 034688,002017: # YSMD= UNIT(V X R) 034689,002018: # ZSMD= UNIT(-R) 034690,002019: # CALL -- DLOAD CALL 034691,002020: # TALIGN 034692,002021: # S52.3 034693,002022: # INPUT -- TIME OF ALIGNMENT IN MPAC 034694,002023: # OUTPUT -- X,Y,ZSMD 034695,002024: # SUBROUTINES -- CSMCONIC 034696,002025: 034697,002026: 16,2000 SETLOC P50S2 034698,002027: 16,2000 BANK 034699,002028: 034700,002029: 16,2661 COUNT 15/S52.3 034701,002030: 16,2661 77620 S52.3 STQ 034702,002031: 16,2662 00300 QMAJ 034703,002032: 16,2663 34041 STCALL TDEC1 034704,002033: 16,2664 27071 CSMPREC 034705,002034: 16,2665 77601 SETPD 034706,002035: 16,2666 00001 0 034707,002036: 16,2667 57575 VLOAD VCOMP 034708,002037: 16,2670 00001 RATT 034709,002038: 16,2671 77656 UNIT 034710,002039: 16,2672 24323 STOVL ZSMD 034711,002040: 16,2673 00007 VATT 034712,002041: 16,2674 53435 VXV UNIT 034713,002042: 16,2675 00001 RATT 034714,002043: 16,2676 00315 STORE YSMD 034715,002044: 16,2677 53435 VXV UNIT 034716,002045: 16,2700 00323 ZSMD 034717,002046: 16,2701 34307 STCALL XSMD 034718,002047: 16,2702 00300 QMAJ 034719,002048: 034720,002049: # Page 781 034721,002050: # PROGRAM DESCRIPTION: R56 -- ALTERNATE LOS SIGHTING MARK ROUTINE 034722,002051: 034723,002052: # FUNCTIONAL DESCRIPTION 034724,002053: 034725,002054: # TO PERFORM SIGHTING MARKS FOR THE BACK-UP ALIGNMENT PROGRAMS (P53,P54). THE ASTRONAUT KNOWS THE 034726,002055: # COORDINATES (OPTICS) OF THE ALTERNATE LINE OF SIGHT HE MUST USE FOR THIS ROUTINE. WHEN THE ASTRONAUT KEYS IN 034727,002056: # ENTER IN RESPONSE TO THE FLASHING V50 N25 R1-XXXXX THE CMC STORES THE THREE ICDU ANGLES AND TWO ANGLES DISPLAYED 034728,002057: # IN N92. 034729,002058: 034730,002059: # CALLING SEQUENCE 034731,002060: 034732,002061: # CALL 034733,002062: # R56 034734,002063: 034735,002064: # SUBROUTINES CALLED 034736,002065: 034737,002066: # A PORTION OF SXTMARK (VAC.AREA SEARCH) 034738,002067: # GOFLASH 034739,002068: # GOPERF1 034740,002069: 034741,002070: # ERASABLE INITIALIZATION 034742,002071: 034743,002072: # STARIND: INDEX TO STAR NUMBER 034744,002073: 034745,002074: # OUTPUT 034746,002075: 034747,002076: # MARKSTAT: INDEX TO VAC.AREA WHERE OUTPUT IS STORED. 034748,002077: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER. 034749,002078: # ICDU AND OCDU ANGLES IN VAC. AREA AS FOLLOWS: 034750,002079: # VAC +2 CDUY 034751,002080: # VAC +3 CDUS 034752,002081: # VAC +4 CDUZ 034753,002082: # VAC +5 CDUT 034754,002083: # VAC +6 CDUX 034755,002084: 034756,002085: 16,2703 COUNT* $$/R56 034757,002086: 17,2000 SETLOC P50S3 034758,002087: 17,2000 BANK 034759,002088: 17,2056 77420 R56 STQ EXIT 034760,002089: 17,2057 03501 R53EXIT 034761,002090: 17,2060 32146 CAF V06N94B 034762,002091: 17,2061 04662 TC BANKCALL 034763,002092: 17,2062 20720 CADR GOFLASH 034764,002093: 17,2063 04106 TC GOTOP00H # TERM. 034765,002094: 17,2064 02066 TC R56A # PROCEED: ANGLES OK 034766,002095: 17,2065 02060 TC -5 # ENTER: NEW ANGLES 034767,002096: 17,2066 04662 R56A TC BANKCALL 034768,002097: 17,2067 16004 CADR SXTMARK +2 # INHIBIR EXT VB ACT AND FIND VAC AREA 034769,002098: 034770,002099: 17,2070 35021 CAF ZERO 034771,002100: 17,2071 04662 TC BANKCALL 034772,002101: 17,2072 20703 CADR CLEANDSP 034773,002102: 034774,002103: 17,2073 32145 R56A1 CAF VB53 # DISPLAY V53 REQUESTING ALTERNATE MARK 034775,002104: 17,2074 04662 TC BANKCALL 034776,002105: # Page 782 034777,002106: 17,2075 20564 CADR GOMARK2 034778,002107: 17,2076 14106 TCF GOTOP00H # V34: TERMINATE 034779,002108: 17,2077 12073 TCF R56A1 # V33: DON'T PROCEED -- JUST ENTER TO MARK 034780,002109: 17,2100 06006 TC INTPRET 034781,002110: 17,2101 77745 DLOAD 034782,002111: 17,2102 03731 MRKBUF1 +3 034783,002112: 17,2103 16774 STODL SAC 034784,002113: 17,2104 03733 MRKBUF1 +5 034785,002114: 17,2105 02776 STORE PAC 034786,002115: 17,2106 77776 EXIT 034787,002116: 17,2107 00004 INHINT 034788,002117: 17,2110 00006 EXTEND 034789,002118: 17,2111 30025 DCA TIME2 034790,002119: 17,2112 51330 INDEX MARKSTAT 034791,002120: 17,2113 52001 DXCH 0 034792,002121: 17,2114 30033 CA CDUY # ENTER: THIS IS A BACKUP SYSTEM MARK 034793,002122: 17,2115 51330 INDEX MARKSTAT 034794,002123: 17,2116 54002 TS 2 034795,002124: 17,2117 31773 CA SAC 034796,002125: 17,2120 51330 INDEX MARKSTAT 034797,002126: 17,2121 54003 TS 3 034798,002127: 17,2122 30034 CA CDUZ 034799,002128: 17,2123 51330 INDEX MARKSTAT 034800,002129: 17,2124 54004 TS 4 034801,002130: 17,2125 31775 CA PAC 034802,002131: 17,2126 51330 INDEX MARKSTAT 034803,002132: 17,2127 54005 TS 5 034804,002133: 17,2130 30032 CA CDUX 034805,002134: 17,2131 51330 INDEX MARKSTAT 034806,002135: 17,2132 54006 TS 6 034807,002136: 17,2133 00003 RELINT 034808,002137: 17,2134 05536 TC CLEARMRK # ENABLE EXTENDED VERBS 034809,002138: 17,2135 34333 CAF OCT16 034810,002139: 17,2136 04662 TC BANKCALL 034811,002140: 17,2137 21045 CADR GOPERF1 034812,002141: 17,2140 04106 TC GOTOP00H # TERM. 034813,002142: 17,2141 12143 TCF R56B # PROCEED: MARK COMPLETED 034814,002143: 17,2142 12070 TCF R56A +2 # RECYCLE: DO ANOTHER MARK -- LIKE REJECT. 034815,002144: 17,2143 04662 R56B TC BANKCALL 034816,002145: 17,2144 31336 CADR R53C1 034817,002146: 17,2145 15200 VB53 VN 05300 # ALTERNATE MARK VERB 034818,002147: 17,2146 01536 V06N94B VN 00694 034819,002148: 15,2000 SETLOC P50S 034820,002149: 15,2000 BANK 034821,002150: 034822,002151: 15,2340 02607 PLANET STORE TSIGHT 034823,002152: 15,2341 45020 STQ CALL 034824,002153: 15,2342 02777 QMIN 034825,002154: 15,2343 30225 LOCSAM 034826,002155: 15,2344 77775 VLOAD 034827,002156: # Page 783 034828,002157: 15,2345 02736 VEARTH 034829,002158: 15,2346 24001 STOVL 0D 034830,002159: 15,2347 02744 VSUN 034831,002160: 15,2350 26736 STOVL VEARTH 034832,002161: 15,2351 00001 0D 034833,002162: 15,2352 02744 STORE VSUN 034834,002163: 15,2353 77776 NOSAM EXIT 034835,002164: 15,2354 47713 CS HIGH9 034836,002165: 15,2355 70735 MASK STARCODE 034837,002166: 15,2356 00006 EXTEND 034838,002167: 15,2357 76211 MP SIGHTSIX 034839,002168: 15,2360 56001 XCH L 034840,002169: 15,2361 50304 INDEX STARIND 034841,002170: 15,2362 54302 TS BESTI 034842,002171: 15,2363 10000 CCS A 034843,002172: 15,2364 12401 TCF NOTPLAN 034844,002173: 15,2365 32431 CAF VNPLANV 034845,002174: 15,2366 04662 TC BANKCALL 034846,002175: 15,2367 20720 CADR GOFLASH 034847,002176: 15,2370 04106 TC GOTOP00H 034848,002177: 15,2371 02373 TC +2 034849,002178: 15,2372 02365 TC -5 034850,002179: 15,2373 06006 TC INTPRET 034851,002180: 15,2374 74375 VLOAD VXSC 034852,002181: 15,2375 03705 STARSAV3 034853,002182: 15,2376 32433 1/SQR3 034854,002183: 15,2377 52056 UNIT GOTO 034855,002184: 15,2400 32424 CORPLAN 034856,002185: 15,2401 40000 NOTPLAN CS A 034857,002186: 15,2402 62430 AD DEC227 034858,002187: 15,2403 00006 EXTEND 034859,002188: 15,2404 62415 BZMF CALSAM1 034860,002189: 15,2405 50304 INDEX STARIND 034861,002190: 15,2406 30302 CA BESTI 034862,002191: 15,2407 50120 INDEX FIXLOC 034863,002192: 15,2410 54046 TS X1 034864,002193: 15,2411 06006 TC INTPRET 034865,002194: 15,2412 52173 VLOAD* GOTO 034866,002195: 15,2413 31761 CATLOG,1 034867,002196: 15,2414 32424 CORPLAN 034868,002197: 15,2415 06006 CALSAM1 TC INTPRET 034869,002198: 15,2416 70740 LXC,1 DLOAD* 034870,002199: 15,2417 00304 STARIND 034871,002200: 15,2420 00303 BESTI,1 034872,002201: 15,2421 76740 LXC,1 VLOAD* 034873,002202: 15,2422 00154 MPAC 034874,002203: 15,2423 02372 STARAD -228D,1 034875,002204: 15,2424 53455 CORPLAN VAD UNIT 034876,002205: 15,2425 03474 VEL/C 034877,002206: 15,2426 77650 GOTO 034878,002207: # Page 784 034879,002208: 15,2427 02777 QMIN 034880,002209: 15,2430 00343 DEC227 DEC 227 B-14 034881,002210: 15,2431 01530 VNPLANV VN 0688 034882,002211: 15,2432 22363 11623 1/SQR3 2DEC .57735021 034883,002212: 034884,002213: End of include-file P51-P53.agc. Parent file is MAIN.agc