Source Code

032673,000001: # Copyright: Public domain. 032674,000002: # Filename: P51-P53.agc 032675,000003: # Purpose: Part of the source code for Comanche, build 055. It 032676,000004: # is part of the source code for the Command Module's 032677,000005: # (CM) Apollo Guidance Computer (AGC), Apollo 11. 032678,000006: # Assembler: yaYUL 032679,000007: # Reference: pp. 737-784 032680,000008: # Contact: Ron Burkey <info@sandroid.org> 032681,000009: # Website: http://www.ibiblio.org/apollo. 032682,000010: # Mod history: 2009-05-12 RSB Adapted from Colossus249 file of the same 032683,000011: # name, and Comanche 055 page images. 032684,000012: # 2009-05-20 RSB Corrections: SETI/PDT -> SET1/PDT, 032685,000013: # GOTOPOOH -> GOTOP00H, R33EXIT -> R53EXIT, 032686,000014: # V853 -> VB53, R56A -> R56A1 (some places 032687,000015: # only), added missing R56A1 label, added a 032688,000016: # missing CAF in COARSTYP, corrected a SETLOC 032689,000017: # from P50S to P50S3. 032690,000018: # 2009-05-21 RSB In COARFINE, a TC BANKCALL was corrected to 032691,000019: # TC PHASCHNG. In R53C, a CADR GOFLASHR was 032692,000020: # corrected to CADR GOFLASH. 032693,000021: 032694,000022: # The contents of the "Comanche055" files, in general, are transcribed 032695,000023: # from scanned documents. 032696,000024: 032697,000025: # Assemble revision 055 of AGC program Comanche by NASA 032698,000026: # 2021113-051. April 1, 1969. 032699,000027: 032700,000028: # This AGC program shall also be referred to as Colossus 2A 032701,000029: 032702,000030: # Prepared by 032703,000031: # Massachussets Institute of Technology 032704,000032: # 75 Cambridge Parkway 032705,000033: # Cambridge, Massachusetts 032706,000034: 032707,000035: # under NASA contract NAS 9-4065. 032708,000036: 032709,000037: # Refer directly to the online document mentioned above for further 032710,000038: # information. Please report any errors to info@sandroid.org. 032711,000039: 032712,000040: # Page 737 032713,000041: # PROGRAM NAME -- PROG52 DATE -- NOV 30, 1966 032714,000042: # MOD NO -- 2 LOG SECTION -- P51-P53 032715,000043: # MODIFICATION BY -- LONSKE ASSEMBLY -- SUNDISK REV 30 032716,000044: 032717,000045: # FUNCTIONAL DESCRIPTION -- 032718,000046: 032719,000047: # ALIGNS THE IMU TO ONE OF THREE ORIENTATIONS SELECTED BY THE ASTRONAUT. THE PRESENT IMU ORIENTATION IS KNOWN 032720,000048: # AND IS STORED IN REFSMMAT. THE THREE POSSIBLE ORIENTATIONS MAY BE: 032721,000049: 032722,000050: # (A) PREFERRED ORIENTATION 032723,000051: 032724,000052: # AN OPTIMUM ORIENTATION FOR A PREVIOUSLY CALCULATED MANEUVER. THIS ORIENTATION MUST BE CALCULATED AND 032725,000053: # STORED BY A PREVIOUSLY SELECTED PROGRAM. 032726,000054: 032727,000055: # (B) NOMINAL ORIENTATION 032728,000056: 032729,000057: # X = UNIT ( Y x Z ) 032730,000058: # -SM -SM -SM 032731,000059: 032732,000060: # Y = UNIT (V X R) 032733,000061: # -SM - - 032734,000062: 032735,000063: # Z = UNIT ( -R ) 032736,000064: # -SM - 032737,000065: 032738,000066: # WHERE: 032739,000067: 032740,000068: # R = THE GEOMETRIC RADIUS VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT 032741,000069: # - 032742,000070: 032743,000071: # V = THE INERTIAL VELOCITY VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT 032744,000072: # - 032745,000073: 032746,000074: # (C) RERSMMAT ORIENTATION 032747,000075: 032748,000076: # THIS SELECTION CORRECTS THE PRESENT IMU ORIENTATION. THE PRESENT ORIENTATION DIFFERS FROM THAT TO WHICH IT 032749,000077: # WAS LAST ALIGNED ONLY DUE TO GYRO DRIVE (I.E., NEITHER GIMBAL LOCK NOR IMU POWER INTERRUPT HAS OCCURRED 032750,000078: # SINCE THE LAST ALIGNMENT). 032751,000079: 032752,000080: # AFTER A IMU ORIENTATION HAS BEEN SELECTED ROUTINE S52.2 IS OPERATED TO COMPUTE THE GIMBAL ANGLES USING THE 032753,000081: # NEW ORIENTATION AND THE PRESENT VEHICLE ATTITUDE. CAL52A THEN USES THESE ANGLES, STORED IN THETAD,+1,+2, TO 032754,000082: # COARSE ALIGN THE IMU. THE STARS SELECTION ROUTINE, R56, IS THEN OPERATED. IF 2 STARS ARE NOT AVAILABLE AN ALARM 032755,000083: # IS FLASHED TO NOTIFY THE ASTRONAUT. AT THIS POINT THE ASTRONAUT WILL MANEUVER THE VEHICLE AND SELECT 2 STARS 032756,000084: # EITHER MANUALLY OR AUTOMATICALLY. AFTER 2 STARS HAVE BEEN SELECTED THE IMU IS FINE ALIGNED USING ROUTINE R51. IF 032757,000085: # THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING (INDICATED BY RNDVZFLG) P20 IS DISPLAYED. OTHERWISE P00 IS 032758,000086: # REQUESTED. 032759,000087: 032760,000088: # CALLING SEQUENCE -- 032761,000089: 032762,000090: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY. 032763,000091: # Page 738 032764,000092: 032765,000093: # SUBROUTINES CALLED -- 032766,000094: 032767,000095: # 1. FLAGDOWN 7. S52.2 13. NEWMODEX 032768,000096: # 2. R02BOTH 8. CAL53A 14. PRIOLARM 032769,000097: # 3. GOPERF4 9. FLAGUP 032770,000098: # 4. MATMOVE 10. R56 032771,000099: # 5. GOFLASH 11. R51 032772,000100: # 6. S52.3 12. GOPERF3 032773,000101: 032774,000102: # NORMAL EXIT MODES -- 032775,000103: 032776,000104: # EXITS TO ENDOFJOB 032777,000105: 032778,000106: # ALARM OR ABORT EXIT MODES -- 032779,000107: 032780,000108: # NONE 032781,000109: 032782,000110: # OUTPUT -- 032783,000111: 032784,000112: # THE FOLLOWING MAY BE FLASHED ON THE DSKY 032785,000113: # 1. IMU ORIENTATION CODE 032786,000114: # 2. ALARM CODE 215 -- PREFERRED IMU ORIENTATION NOT SPECIFIED 032787,000115: # 3. TIME OF NEXT IGNITION 032788,000116: # 4. GIMBAL ANGLES 032789,000117: # 5. ALARM CODE 405 -- TWO STARS NOT AVAILABLE 032790,000118: # 6. PLEASE PERFORM P00 032791,000119: # THE MODE DISPLAY MAY BE CHANGED TO 20 032792,000120: 032793,000121: # ERASABLE INITIALIZATION REQUIRED -- 032794,000122: 032795,000123: # PFRATFLG SHOULD BE SET IF A PREFERRED ORIENTATION HAS BEEN COMPUTED. IF IT HAS BEEN COMPUTED IT IS STORED IN 032796,000124: # XSMD, YSMD, ZSMD. 032797,000125: 032798,000126: # RNDVZFLG INDICATES WHETHER THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING. 032799,000127: 032800,000128: # DEBRIS -- 032801,000129: 032802,000130: # WORK AREA 032803,000131: 032804,000132: 21,2042 15,2000 P54 = PROG52 032805,000133: 33,3776 BANK 33 032806,000134: 15,2000 SETLOC P50S 032807,000135: 15,2000 BANK 032808,000136: 032809,000137: 15,2000 30,2000 SBANK= LOWSUPER 032810,000138: 15,2000 E5,1773 EBANK= SAC 032811,000139: 15,2000 COUNT 15/P52 032812,000140: 032813,000141: 15,2000 05412 PROG52 TC PHASCHNG 032814,000142: 15,2001 00254 OCT 00254 032815,000143: 15,2002 05560 TC DOWNFLAG 032816,000144: 15,2003 00027 ADRES UPDATFLG # BIT 7 FLAG 1 032817,000145: # Page 739 032818,000146: 15,2004 05560 TC DOWNFLAG 032819,000147: 15,2005 00031 ADRES TRACKFLG # BIT 5 FLAG 1 032820,000148: 15,2006 04662 TC BANKCALL 032821,000149: 15,2007 17653 CADR R02BOTH # IMU STATUS CHECK 032822,000150: 15,2010 35014 CAF BIT4 032823,000151: 15,2011 70076 MASK STATE +2 # IS PFRATFLG SET? 032824,000152: 15,2012 10000 CCS A 032825,000153: 15,2013 02016 TC P52A # YES 032826,000154: 15,2014 35016 CAF BIT2 # NO 032827,000155: 15,2015 02017 TC P52A +1 032828,000156: 15,2016 35017 P52A CAF BIT1 032829,000157: 15,2017 55132 TS OPTION2 032830,000158: 15,2020 35017 P52B CAF BIT1 032831,000159: 15,2021 04662 TC BANKCALL # FLASH OPTION CODE AND ORIENTATION CODE 032832,000160: 15,2022 21135 CADR GOPERF4R 032833,000161: 15,2023 04106 TC GOTOP00H 032834,000162: 15,2024 02031 TC +5 032835,000163: 15,2025 02020 TC P52B # NEW CODE -- NEW ORIENTATION CODE INPUT 032836,000164: 15,2026 05412 TC PHASCHNG 032837,000165: 15,2027 00014 OCT 00014 032838,000166: 15,2030 05217 TC ENDOFJOB 032839,000167: 15,2031 31132 CA OPTION2 032840,000168: 15,2032 76214 MASK THREE 032841,000169: 15,2033 50000 INDEX A 032842,000170: 15,2034 02035 TC +1 032843,000171: 15,2035 02041 TC P52T # L.S. 032844,000172: 15,2036 02110 TC P52J # PREF 032845,000173: 15,2037 02041 TC P52T # NORM 032846,000174: 15,2040 12120 TCF P52C # REF 032847,000175: 15,2041 00006 P52T EXTEND 032848,000176: 15,2042 35021 DCA NEG0 032849,000177: 15,2043 53046 DXCH DSPTEM1 032850,000178: 15,2044 32157 CAF V06N34 032851,000179: 15,2045 04662 TC BANKCALL 032852,000180: 15,2046 20720 CADR GOFLASH 032853,000181: 15,2047 04106 TC GOTOP00H 032854,000182: 15,2050 02052 TC +2 032855,000183: 15,2051 02044 TC -5 032856,000184: 15,2052 00006 EXTEND 032857,000185: 15,2053 31046 DCA DSPTEM1 032858,000186: 15,2054 00006 EXTEND 032859,000187: 15,2055 12057 BZF +2 032860,000188: 15,2056 12062 TCF +4 032861,000189: 032862,000190: 15,2057 00006 EXTEND 032863,000191: 15,2060 30025 DCA TIME2 032864,000192: 15,2061 53046 DXCH DSPTEM1 032865,000193: 15,2062 31132 CA OPTION2 032866,000194: 15,2063 75016 MASK BIT2 032867,000195: 15,2064 10000 CCS A 032868,000196: # Page 740 032869,000197: 15,2065 12073 TCF +6 # NOM 032870,000198: 15,2066 06006 TC INTPRET # LS 032871,000199: 15,2067 77624 CALL 032872,000200: 15,2070 34531 P52LS 032873,000201: 15,2071 77650 GOTO 032874,000202: 15,2072 32100 P52D 032875,000203: 15,2073 06006 TC INTPRET 032876,000204: 15,2074 77745 DLOAD 032877,000205: 15,2075 01046 DSPTEM1 032878,000206: 15,2076 77624 CALL # COMPUTE NOMINAL IMU 032879,000207: 15,2077 34661 S52.3 # ORIENTATION 032880,000208: 15,2100 77624 P52D CALL # READ VEHICLE ATTITUDE AND 032881,000209: 15,2101 22331 S52.2 # COMPUTE GIMBAL ANGLES 032882,000210: 15,2102 77776 EXIT 032883,000211: 15,2103 32160 CAF VB06N22 032884,000212: 15,2104 04662 TC BANKCALL # DISPLAY GIMBAL ANGLES 032885,000213: 15,2105 20720 CADR GOFLASH 032886,000214: 15,2106 04106 TC GOTOP00H 032887,000215: 15,2107 02161 TC COARSTYP 032888,000216: 15,2110 06006 P52J TC INTPRET # RECYCLE: VEHICLE HAS BEEN MANEUVERED 032889,000217: 15,2111 77650 GOTO 032890,000218: 15,2112 32100 P52D 032891,000219: 15,2113 06006 TC INTPRET 032892,000220: 15,2114 77624 CALL # DO COARSE ALIGN 032893,000221: 15,2115 30770 CAL53A # ROUTINE 032894,000222: 15,2116 77414 CAL53RET SET EXIT 032895,000223: 15,2117 01462 REFSMFLG 032896,000224: 15,2120 05412 P52C TC PHASCHNG 032897,000225: 15,2121 04024 OCT 04024 032898,000226: 15,2122 35025 CAF ALRM15 032899,000227: 15,2123 04662 TC BANKCALL 032900,000228: 15,2124 21045 CADR GOPERF1 032901,000229: 15,2125 04106 TC GOTOP00H 032902,000230: 15,2126 02130 TC +2 # V33 032903,000231: 15,2127 02142 TC P52F # E 032904,000232: 15,2130 06006 TC INTPRET 032905,000233: 15,2131 43234 RTB DAD 032906,000234: 15,2132 45510 LOADTIME 032907,000235: 15,2133 32264 TSIGHT1 032908,000236: 15,2134 77624 CALL 032909,000237: 15,2135 30225 LOCSAM 032910,000238: 15,2136 77776 EXIT 032911,000239: 15,2137 04662 P52E TC BANKCALL # DO STAR SELECTION 032912,000240: 15,2140 30333 CADR PICAPAR 032913,000241: 15,2141 02147 TC P52I # 2 STARS NOT AVAILABLE 032914,000242: 15,2142 06006 P52F TC INTPRET # 2 STARS AVAILABLE 032915,000243: 15,2143 77624 CALL 032916,000244: 15,2144 30532 R51 032917,000245: 15,2145 77776 ENDP50S EXIT 032918,000246: 15,2146 04106 TC GOTOP00H 032919,000247: # Page 741 032920,000248: 15,2147 05650 P52I TC ALARM 032921,000249: 15,2150 00405 OCT 405 032922,000250: 15,2151 35050 CAF V05N09 032923,000251: 15,2152 04662 TC BANKCALL 032924,000252: 15,2153 20720 CADR GOFLASH 032925,000253: 15,2154 04106 TC GOTOP00H 032926,000254: 15,2155 02142 TC P52F # PROCEED: DO FINE ALIGN-R51 032927,000255: 15,2156 02120 TC P52C # RECYCLE: VEHICLE HAS BEEN MANEUVERED 032928,000256: 15,2157 01442 V06N34 VN 0634 032929,000257: 15,2160 01426 VB06N22 VN 00622 032930,000258: 15,2161 35024 COARSTYP CAF OCT13 032931,000259: 15,2162 04662 TC BANKCALL 032932,000260: 15,2163 21045 CADR GOPERF1 032933,000261: 15,2164 14106 TCF GOTOP00H # V34 032934,000262: 15,2165 12113 TCF P52J +3 # NORMAL 032935,000263: 15,2166 06006 TC INTPRET # GYRO COARSE 032936,000264: 15,2167 64375 GYCRS VLOAD MXV 032937,000265: 15,2170 00307 XSMD 032938,000266: 15,2171 01736 REFSMMAT 032939,000267: 15,2172 77656 UNIT 032940,000268: 15,2173 26714 STOVL XDC 032941,000269: 15,2174 00315 YSMD 032942,000270: 15,2175 53521 MXV UNIT 032943,000271: 15,2176 01736 REFSMMAT 032944,000272: 15,2177 26722 STOVL YDC 032945,000273: 15,2200 00323 ZSMD 032946,000274: 15,2201 53521 MXV UNIT 032947,000275: 15,2202 01736 REFSMMAT 032948,000276: 15,2203 36730 STCALL ZDC 032949,000277: 15,2204 47205 CALCGTA 032950,000278: 15,2205 43014 CLEAR CLEAR 032951,000279: 15,2206 01260 DRIFTFLG 032952,000280: 15,2207 01662 REFSMFLG 032953,000281: 15,2210 77776 EXIT 032954,000282: 15,2211 32244 CAF V16N20 032955,000283: 15,2212 04662 TC BANKCALL 032956,000284: 15,2213 20676 CADR GODSPR 032957,000285: 15,2214 32323 CA R55CDR 032958,000286: 15,2215 04662 TC BANKCALL 032959,000287: 15,2216 17206 CADR IMUPULSE 032960,000288: 15,2217 04662 TC BANKCALL 032961,000289: 15,2220 17577 CADR IMUSTALL 032962,000290: 15,2221 05757 TC CURTAINS 032963,000291: 15,2222 05412 TC PHASCHNG 032964,000292: 15,2223 04024 OCT 04024 032965,000293: 15,2224 06006 TC INTPRET 032966,000294: 15,2225 75160 AXC,1 AXC,2 032967,000295: 15,2226 00306 XSMD 032968,000296: 15,2227 01735 REFSMMAT 032969,000297: 15,2230 77624 CALL 032970,000298: # Page 742 032971,000299: 15,2231 31053 MATMOVE 032972,000300: 15,2232 43014 CLEAR SET 032973,000301: 15,2233 01273 PFRATFLG 032974,000302: 15,2234 01462 REFSMFLG 032975,000303: 15,2235 77234 RTB VLOAD 032976,000304: 15,2236 31275 SET1/PDT 032977,000305: 15,2237 11566 ZEROVEC 032978,000306: 15,2240 01472 STORE GCOMP 032979,000307: 15,2241 52014 SET GOTO 032980,000308: 15,2242 01060 DRIFTFLG 032981,000309: 15,2243 30655 R51K 032982,000310: 15,2244 04024 V16N20 VN 1620 032983,000311: 15,2245 5025 ALRM15 EQUALS OCT15 032984,000312: 16,2000 SETLOC P50S2 032985,000313: 16,2000 BANK 032986,000314: 16,2530 01531 V06N89* VN 0689 032987,000315: 032988,000316: # NAME -- P52LS 032989,000317: 032990,000318: # FUNCTION -- TO DISPLAY THE LANDING SITE LATITUDE, 032991,000319: # LONGITUDE AND ALTITUDE. TO ACCEPT NEW DATA VIA 032992,000320: # THE KEYBOARD. TO COMPUT THE LANDING SITE 032993,000321: # ORIENTATIION FOR P52 OR P54. 032994,000322: 032995,000323: # LET: 032996,000324: # RLS = LANDING SITE VECTOR IN REF COORDINATES 032997,000325: # R = CSM POSITION VECTOR IN REF COORDINATES 032998,000326: # V = CSM VELOCITY VECTOR IN REF COORDINATES 032999,000327: # THEN THE LANDING SITE ORIENTATION IS: 033000,000328: # XSMD = UNIT(RLS) 033001,000329: # YSMD = UNIT(ZSMD*XSMD) 033002,000330: # ZSMD = UNIT((R*V)*RLS) 033003,000331: 033004,000332: # CALL: CALL 033005,000333: # P52LS 033006,000334: 033007,000335: # INPUTS: DSPTEM1 = TIME OF ALIGNMENT 033008,000336: # RLS = LANDING SITE VECTOR IN MOON FIXED COORDINATES 033009,000337: 033010,000338: # OUTPUTS: XSMD, YSMD, ZSMD 033011,000339: 033012,000340: # SUBROUTINES: RP-TO-R, LAT-LONG, LLASRD, LLASRDA, CSMPREC 033013,000341: 033014,000342: # DEBRIS: VAC, SEE SUBROUTINES 033015,000343: 033016,000344: 16,2531 43020 P52LS STQ SET 033017,000345: 16,2532 00300 QMAJ 033018,000346: 16,2533 01463 LUNAFLAG 033019,000347: 16,2534 77745 DLOAD 033020,000348: 16,2535 01046 DSPTEM1 033021,000349: 16,2536 02607 STORE TSIGHT 033022,000350: 16,2537 43175 VLOAD SET 033023,000351: 16,2540 02026 RLS 033024,000352: 16,2541 00462 ERADFLAG 033025,000353: 16,2542 14001 STODL 0D 033026,000354: 16,2543 02607 TSIGHT 033027,000355: 16,2544 34007 STCALL 6D 033028,000356: # Page 743 033029,000357: 16,2545 55344 RP-TO-R 033030,000358: 16,2546 77742 VSR2 033031,000359: 16,2547 16152 STODL ALPHAV 033032,000360: 16,2550 02607 TSIGHT 033033,000361: 16,2551 77624 CALL 033034,000362: 16,2552 26370 LAT-LONG 033035,000363: 16,2553 77624 CALL 033036,000364: 16,2554 62365 LLASRD 033037,000365: 16,2555 77776 EXIT 033038,000366: 16,2556 32530 LSDISP CAF V06N89* 033039,000367: 16,2557 04662 TC BANKCALL 033040,000368: 16,2560 20720 CADR GOFLASH 033041,000369: 16,2561 04106 TC GOTOP00H 033042,000370: 16,2562 02564 TC +2 033043,000371: 16,2563 02556 TC LSDISP 033044,000372: 16,2564 06006 TC INTPRET 033045,000373: 16,2565 77624 CALL 033046,000374: 16,2566 62374 LLASRDA 033047,000375: 16,2567 45145 DLOAD CALL 033048,000376: 16,2570 02607 TSIGHT 033049,000377: 16,2571 26441 LALOTORV 033050,000378: 16,2572 53575 VLOAD UNIT 033051,000379: 16,2573 02152 ALPHAV 033052,000380: 16,2574 14307 STODL XSMD 033053,000381: 16,2575 02607 TSIGHT 033054,000382: 16,2576 34041 STCALL TDEC1 033055,000383: 16,2577 27071 CSMPREC 033056,000384: 16,2600 47375 VLOAD VXV 033057,000385: 16,2601 00001 RATT 033058,000386: 16,2602 00007 VATT 033059,000387: 16,2603 53435 VXV UNIT 033060,000388: 16,2604 00307 XSMD 033061,000389: 16,2605 00323 STORE ZSMD 033062,000390: 16,2606 53435 VXV UNIT 033063,000391: 16,2607 00307 XSMD 033064,000392: 16,2610 34315 STCALL YSMD 033065,000393: 16,2611 00300 QMAJ 033066,000394: 14,2000 SETLOC P50S1 033067,000395: 14,2000 BANK 033068,000396: 033069,000397: # NAME: AUTOMATIC OPTICS POSITIONING ROUTINE 033070,000398: 033071,000399: # FUNCTION: (1) TO POINT THE STAR LOS OF THE OPTICS AT A STAR OR LANDMARK DEFINED BY THE PROGRAM OR BY DSKY INPUT. 033072,000400: # (2) TO POINT THE STAR LOS OF THE OPTICS AT THE LEM DURING RENDEZVOUS TRACKING OPERATIONS. 033073,000401: 033074,000402: # CALLING: CALL R52 033075,000403: 033076,000404: # INPUT: 1. TARG1FLG AND TARG2FLG: PRESET BY CALLER 033077,000405: # 2. RNDVZFLG AND TRACKFLG: PRESET BY CALLER 033078,000406: # 3. STAR CODE: PRESET BY CALLER. ALSO INPUT THROUGH DSKY 033079,000407: # 4. LAT, LONG, AND ALT OF LANDMARK: INPUT THROUGH DSKY 033080,000408: # Page 744 033081,000409: # 5. NO. OF MARKS (MARKINDX): PRESET BY CALLER 033082,000410: 033083,000411: # OUTPUT: DRIVE SHAFT AND TRUNNION CDUS. 033084,000412: 033085,000413: # SUBROUTINES: 1. FIXDELAY 7. CLEANDSP 033086,000414: # 2. GOPERF1 8. GODSPR 033087,000415: # 3. GOFLASH 9. REFLASHR 033088,000416: # 4. R53 10. R52.2 033089,000417: # 5. ALARM 11. R52.3 033090,000418: # 6. SR52.1 033091,000419: 033092,000420: 14,2011 COUNT 15/R52 033093,000421: 033094,000422: 14,2011 43020 R52 STQ CLEAR 033095,000423: 14,2012 02576 SAVQR52 033096,000424: 14,2013 04265 ADVTRK 033097,000425: 14,2014 77776 R52VRB EXIT 033098,000426: 14,2015 00006 EXTEND 033099,000427: 14,2016 30036 DCA CDUT 033100,000428: 14,2017 53161 DXCH DESOPTT 033101,000429: 14,2020 06006 TC INTPRET 033102,000430: 14,2021 43131 SSP CLEAR 033103,000431: 14,2022 01304 OPTIND 033104,000432: 14,2023 00000 0 033105,000433: 14,2024 00271 R53FLAG 033106,000434: 14,2025 77776 EXIT 033107,000435: 14,2026 06006 R52A TC INTPRET 033108,000436: 14,2027 43014 SET BON 033109,000437: 14,2030 00073 TRUNFLAG 033110,000438: 14,2031 00705 TARG1FLG 033111,000439: 14,2032 30112 R52H 033112,000440: 14,2033 77414 CLEAR EXIT 033113,000441: 14,2034 03660 TERMIFLG 033114,000442: 14,2035 31314 R52C CA SWSAMPLE # IS OPTICS MODE IN AGC 033115,000443: 14,2036 00006 EXTEND 033116,000444: 14,2037 62140 BZMF R52M # MANUAL 033117,000445: 14,2040 04662 R52D TC BANKCALL # AGC 033118,000446: 14,2041 26244 CADR SR52.1 033119,000447: 14,2042 12170 TCF R52L # GR 90 DEGREES 033120,000448: 14,2043 12133 TCF R52J # GR 50 DEGREES 033121,000449: 14,2044 05546 TC UPFLAG # LS 50 DEGREES 033122,000450: 14,2045 00013 ADRES TRUNFLAG # SET TRUNFLAG BIT 4 FLAG 0 033123,000451: 14,2046 35006 R52JA CAF BIT10 # IS THIS A LEM 033124,000452: 14,2047 70075 MASK STATE +1 033125,000453: 14,2050 10000 CCS A 033126,000454: 14,2051 02061 TC R52E # YES 033127,000455: 14,2052 35012 CAF BIT6 # NO, IS R53FLAG SET 033128,000456: 14,2053 70074 MASK STATE 033129,000457: 14,2054 10000 CCS A 033130,000458: 14,2055 12061 TCF R52E # YES 033131,000459: # Page 745 033132,000460: 14,2056 32160 CAF V06N92 # NO 033133,000461: 14,2057 04662 TC BANKCALL 033134,000462: 14,2060 20676 CADR GODSPR 033135,000463: 14,2061 31314 R52E CA SWSAMPLE # IS OSS IN CMC MODE 033136,000464: 14,2062 00006 EXTEND 033137,000465: 14,2063 62074 BZMF R52F # NO 033138,000466: 14,2064 40074 CS STATE # YES: IS TRUNFLAG SET 033139,000467: 14,2065 75014 MASK BIT4 033140,000468: 14,2066 10000 CCS A 033141,000469: 14,2067 02072 TC +3 # NO 033142,000470: 14,2070 31775 CA PAC # YES 033143,000471: 14,2071 55160 TS DESOPTT 033144,000472: 14,2072 31773 CA SAC 033145,000473: 14,2073 55161 TS DESOPTS 033146,000474: 14,2074 35036 R52F CAF .5SEC # WAIT 1/2 SEC 033147,000475: 14,2075 04662 TC BANKCALL 033148,000476: 14,2076 01732 CADR DELAYJOB 033149,000477: 14,2077 35006 CAF BIT10 033150,000478: 14,2100 70075 MASK STATE +1 033151,000479: 14,2101 10000 CCS A 033152,000480: 14,2102 12113 TCF R52HA # YES, LEM 033153,000481: 14,2103 35001 CAF BIT15 # NO 033154,000482: 14,2104 70103 MASK STATE +7 # IS TERMIFLG SET 033155,000483: 14,2105 00006 EXTEND 033156,000484: 14,2106 12035 BZF R52C # NO 033157,000485: 14,2107 06006 R52Q TC INTPRET # YES 033158,000486: 14,2110 77650 GOTO 033159,000487: 14,2111 02576 SAVQR52 033160,000488: 14,2112 77776 R52H EXIT # LEM 033161,000489: 14,2113 04662 R52HA TC BANKCALL 033162,000490: 14,2114 76557 CADR R61CSM 033163,000491: 14,2115 30075 CA STATE +1 033164,000492: 14,2116 75013 MASK BIT5 033165,000493: 14,2117 00006 EXTEND # TRACKFLG 033166,000494: 14,2120 12107 BZF R52Q 033167,000495: 033168,000496: 14,2121 40075 CS STATE +1 033169,000497: 14,2122 75011 MASK BIT7 # UPDATFLG 033170,000498: 14,2123 10000 CCS A 033171,000499: 14,2124 12131 TCF R52SYNC 033172,000500: 033173,000501: 14,2125 30101 R52I CA STATE +5 033174,000502: 14,2126 75006 MASK BIT10 033175,000503: 14,2127 10000 CCS A 033176,000504: 14,2130 02040 TC R52D # PRFTRKAT = 1 033177,000505: 14,2131 32204 R52SYNC CAF 1.8SEC # MAKE UP FOR LOST TIME 033178,000506: 14,2132 12075 TCF R52F +1 033179,000507: 033180,000508: 14,2133 05560 R52J TC DOWNFLAG # CLEAR TRUNFLAG 033181,000509: 14,2134 00013 ADRES TRUNFLAG # BIT 4 FLAG 0 033182,000510: # Page 746 033183,000511: 14,2135 05650 TC ALARM # SET 407 ALARM 033184,000512: 14,2136 00407 OCT 407 033185,000513: 14,2137 02046 TC R52JA 033186,000514: 14,2140 35012 R52M CAF BIT6 # IS R53FLAG SET 033187,000515: 14,2141 70074 MASK STATE 033188,000516: 14,2142 10000 CCS A 033189,000517: 14,2143 02074 TC R52F # YES 033190,000518: 14,2144 00004 INHINT # NO 033191,000519: 14,2145 37661 CAF PRIO24 033192,000520: 14,2146 05147 TC FINDVAC 033193,000521: 14,2147 E5,1773 EBANK= SAC 033194,000522: 14,2147 02153 30065 2CADR R53JOB 033195,000523: 033196,000524: 14,2151 00003 RELINT 033197,000525: 14,2152 12074 TCF R52F 033198,000526: 14,2153 06006 R53JOB TC INTPRET 033199,000527: 14,2154 77624 CALL 033200,000528: 14,2155 31300 R53 033201,000529: 14,2156 77776 ENDPLAC EXIT # INTERPRETER RETURN TO ENDOFJOB (R22 USES) 033202,000530: 14,2157 05217 TC ENDOFJOB 033203,000531: 14,2160 01534 V06N92 VN 00692 033204,000532: 14,2161 01531 V06N89A VN 0689 033205,000533: 14,2162 10464 12470 SHAXIS 2DEC .5376381241 B-1 033206,000534: 033207,000535: 14,2164 00000 00000 2DEC 0 B-28 033208,000536: 033209,000537: 14,2166 15373 11554 2DEC .8431766920 B-1 033210,000538: 033211,000539: 14,2170 35006 R52L CAF BIT10 # IS THIS A LEM 033212,000540: 14,2171 70075 MASK STATE +1 033213,000541: 14,2172 10000 CCS A 033214,000542: 14,2173 02133 TC R52J # YES 033215,000543: 14,2174 32203 CAF OCT404 033216,000544: 14,2175 04662 TC BANKCALL 033217,000545: 14,2176 21766 CADR PRIOLARM 033218,000546: 14,2177 12205 TCF TERM52 # TERMINATE 033219,000547: 14,2200 12074 TCF R52F # PROCEED 033220,000548: 14,2201 12074 TCF R52F # NO PROVISION FOR NEW DATA 033221,000549: 14,2202 15217 TCF ENDOFJOB 033222,000550: 033223,000551: 14,2203 00404 OCT404 OCT 404 033224,000552: 14,2204 00264 1.8SEC DEC 180 B-14 033225,000553: 033226,000554: 14,2205 05536 TERM52 TC CLEARMRK 033227,000555: 033228,000556: 14,2206 04662 TC BANKCALL # KILL MARK SYSTEM 033229,000557: 14,2207 16063 CADR MKRELEAS 033230,000558: 033231,000559: # Page 747 033232,000560: 033233,000561: 14,2210 35021 CAF ZERO 033234,000562: 14,2211 55323 TS OPTCADR 033235,000563: 033236,000564: 14,2212 04662 TC BANKCALL # CLEAR OUT EXTENDED VERBS 033237,000565: 14,2213 20560 CADR KLEENEX 033238,000566: 033239,000567: 14,2214 04106 TC GOTOP00H # NO GO TO P00 033240,000568: 033241,000569: 14,2215 43020 ADVORB STQ SET # SETS UP ADVANCED ORBIT TRACKING 033242,000570: 14,2216 02576 SAVQR52 033243,000571: 14,2217 04065 ADVTRK 033244,000572: 14,2220 43014 SET SET 033245,000573: 14,2221 01463 LUNAFLAG 033246,000574: 14,2222 00462 ERADFLAG 033247,000575: 14,2223 77650 GOTO 033248,000576: 14,2224 30014 R52VRB 033249,000577: 033250,000578: # Page 748 033251,000579: # NAME -- S50 ALIAS LOCSAM 033252,000580: # NAME: LOCSAM 033253,000581: 033254,000582: # FUNCTION -- TO COMPUTE QUATITIGS LISTED BELOW, USED IN THE 033255,000583: # IMU ALIGNMENT PROGRAMS. 033256,000584: 033257,000585: # DEFINE: 033258,000586: 033259,000587: # RATT = POSITION VECTOR OF CM WRT PRIMARY BODY 033260,000588: 033261,000589: # VATT = VELOCITY VECTOR OF CM WRT PRIMARY BODY 033262,000590: 033263,000591: # RE = RADIUS OF EARTH 033264,000592: 033265,000593: # RM = RADIUS OF MOON 033266,000594: 033267,000595: # ECLIPOL = POLE OF ECLIPTIC SCALED BY TANGENTIAL VELOCITY OF EARTH 033268,000596: # WRT TO SUN OVER THE VELOCITY OF LIGHT 033269,000597: 033270,000598: # REM = POSITION OF MOON WRT EARTH 033271,000599: 033272,000600: # RES = POSITION OF SUN WRT EARTH 033273,000601: 033274,000602: # C = VELOCITY OF LIGHT 033275,000603: 033276,000604: # EARTH IS PRIMARY MOON IS PRIMARY 033277,000605: # _ _ 033278,000606: # VEARTH=-1(RATT) VEARTH=-1(REM+RATT) 033279,000607: # _ _ 033280,000608: # VMOON = 1(REM-RATT) VMOON =-1(RATT) 033281,000609: # _ _ 033282,000610: # VSUN = 1(RES) VSUN = 1(RES-REM) 033283,000611: # -1 033284,000612: # CEARTH=COS(SIN (RE/RATT)+5) CEARTH=COS 5 033285,000613: # -1 033286,000614: # CMOON =COS 5 CMOON =COS(SIN CRM/RATT)+5) 033287,000615: 033288,000616: # CSUN =COS 15 CSUN =COS 15 033289,000617: 033290,000618: # VEL/C = VSUN x ECLIPOL + VATT/C 033291,000619: 033292,000620: # CALL: DLOAD CALL 033293,000621: # DESIRED TIME 033294,000622: # LOCSAM 033295,000623: 033296,000624: # INPUTS: MPAC = TIME 033297,000625: 033298,000626: # OUTPUTS: VEARTH, VMOON, VSUN, CEARTH, CMOON, CSUN, VEL/C 033299,000627: 033300,000628: # SUBROUTINES: LSPOS, CSMCONIC 033301,000629: 033302,000630: # DEBRIS: VAC AREA, SEE SUBROUTINES. 033303,000631: 033304,000632: # Page 749 033305,000633: 14,2000 SETLOC P50S1 033306,000634: 14,2000 BANK 033307,000635: 033308,000636: 14,2225 COUNT* $$/S50 033309,000637: 033310,000638: 14,2225 14,2225 LOCSAM = S50 033311,000639: 14,2225 77620 S50 STQ 033312,000640: 14,2226 00300 QMAJ 033313,000641: 14,2227 36607 STCALL TSIGHT 033314,000642: 14,2230 54110 LSPOS 033315,000643: 14,2231 26752 STOVL VMOON 033316,000644: 14,2232 00003 2D 033317,000645: 14,2233 16744 STODL VSUN 033318,000646: 14,2234 02607 TSIGHT 033319,000647: 14,2235 34041 STCALL TDEC1 033320,000648: 14,2236 27114 CSMCONIC 033321,000649: 14,2237 61131 SSP TIX,2 033322,000650: 14,2240 00052 S2 033323,000651: 14,2241 00000 0 033324,000652: 14,2242 30265 MOONCNTR 033325,000653: 14,2243 52375 EARTCNTR VLOAD VSU 033326,000654: 14,2244 02752 VMOON 033327,000655: 14,2245 00001 RATT 033328,000656: 14,2246 77656 UNIT 033329,000657: 14,2247 26752 STOVL VMOON 033330,000658: 14,2250 00001 RATT 033331,000659: 14,2251 57456 UNIT VCOMP 033332,000660: 14,2252 16736 STODL VEARTH 033333,000661: 14,2253 32250 RSUBE 033334,000662: 14,2254 77624 CALL 033335,000663: 14,2255 30325 OCCOS 033336,000664: 14,2256 14017 STODL CEARTH 033337,000665: 14,2257 32266 CSS5 033338,000666: 14,2260 24023 STOVL CMOON 033339,000667: 14,2261 02744 VSUN 033340,000668: 14,2262 77656 UNIT 033341,000669: 14,2263 36744 STCALL VSUN 033342,000670: 14,2264 30312 ENDSAM 033343,000671: 14,2265 40575 MOONCNTR VLOAD VSR8 033344,000672: 14,2266 02752 VMOON 033345,000673: 14,2267 51362 VSR1 BVSU 033346,000674: 14,2270 02744 VSUN 033347,000675: 14,2271 77656 UNIT 033348,000676: 14,2272 26744 STOVL VSUN 033349,000677: 14,2273 02752 VMOON 033350,000678: 14,2274 53455 VAD UNIT 033351,000679: 14,2275 00001 RATT 033352,000680: 14,2276 77676 VCOMP 033353,000681: 14,2277 26736 STOVL VEARTH 033354,000682: # Page 750 033355,000683: 033356,000684: 14,2300 00001 RATT 033357,000685: 14,2301 57456 UNIT VCOMP 033358,000686: 14,2302 16752 STODL VMOON 033359,000687: 14,2303 32246 RSUBM 033360,000688: 14,2304 77624 CALL 033361,000689: 14,2305 30325 OCCOS 033362,000690: 14,2306 14023 STODL CMOON 033363,000691: 14,2307 32266 CSS5 033364,000692: 14,2310 24017 STOVL CEARTH 033365,000693: 14,2311 02744 VSUN 033366,000694: 14,2312 77635 ENDSAM VXV 033367,000695: 14,2313 32256 ECLIPOL 033368,000696: 14,2314 27474 STOVL VEL/C 033369,000697: 14,2315 00007 VATT 033370,000698: 14,2316 53361 VXSC VAD 033371,000699: 14,2317 32254 1/C 033372,000700: 14,2320 03474 VEL/C 033373,000701: 14,2321 17474 STODL VEL/C 033374,000702: 14,2322 32270 CSSUN 033375,000703: 14,2323 34021 STCALL CSUN 033376,000704: 14,2324 00300 QMAJ 033377,000705: 14,2325 70471 OCCOS DDV SR1 033378,000706: 14,2326 00045 36D 033379,000707: 14,2327 43336 ASIN DAD 033380,000708: 14,2330 32252 5DEGREES 033381,000709: 14,2331 70546 COS SR1 033382,000710: 14,2332 77616 RVQ 033383,000711: 15,2000 SETLOC P50S 033384,000712: 15,2000 BANK 033385,000713: 15,2245 00065 01265 RSUBM 2DEC 1738090 B-29 # MOON RADIUS IN METERS 033386,000714: 033387,000715: 15,2247 00302 24533 RSUBE 2DEC 6378166 B-29 033388,000716: 033389,000717: 15,2251 00343 21616 5DEGREES 2DEC .013888889 # SCALED IN REVS 033390,000718: 033391,000719: 15,2253 00000 13143 1/C 2DEC .000042699 B-1 # * 033392,000720: 033393,000721: 15,2255 00000 00000 ECLIPOL 2DEC 0 B-28 # * 033394,000722: 033395,000723: 15,2257 77777 53231 2DEC -.00007896 B-1 # * 033396,000724: 033397,000725: 15,2261 00001 17570 2DEC .00018209 B-1 # * * FOR USE BY CSM ONLY 033398,000726: 033399,000727: 15,2263 00001 16700 TSIGHT1 2DEC 24000 B-28 033400,000728: 033401,000729: 15,2265 CEARTH = 14D 033402,000730: 15,2265 CSUN = 16D 033403,000731: 15,2265 CMOON = 18D 033404,000732: 15,2265 07760 14473 CSS5 2DEC .2490475 # (COS 5)/4 033405,000733: # Page 751 033406,000734: 15,2267 07564 15042 CSSUN 2DEC .24148 # (COS 15)/4 033407,000735: 033408,000736: # Page 752 033409,000737: # PROGRAM NAME -- PICAPAR DATE: DEC 20 66 033410,000738: # MOD 1 LOG SECTION: P51-P53 033411,000739: # ASSEMBLY: SUNDISK REV40 033412,000740: # BY KEN VINCENT 033413,000741: 033414,000742: # FUNCTION 033415,000743: # THIS PROGRAM READS THE IMU-CDUS AND COMPUTES THE VEHICLE ORIENTATION 033416,000744: # WITH RESPECT TO INERTIAL SPACE. IT THEN COMPUTES THE SHAFT AXIS (SAX) 033417,000745: # WITH RESPECT TO REFERENCE INTERTIAL. EACH STAR IN THE CATALOG IS TESTED 033418,000746: # TO DETERMINE IF IT IS OCCULTED BY EITHER EARTH, SUN OR MOON. IF A 033419,000747: # STAR IS NOT OCCULTED THEN IT IS PAIRED WITH ALL STARS OF LOWER INDEX. 033420,000748: # THE PAIRED STAR IS TESTED FOR OCCULTATION. PAIRS OF STARS THAT PASS 033421,000749: # THE OCCULTATION TESTS ARE TESTED FOR GOOD SEPARATION. A PAIR OF STARS 033422,000750: # HAVE GOOD SEPARATION IF THE ANGLE BETWEEN THEM IS LESS THAN 66 DEGREES 033423,000751: # AND MORE THAN 40 DEGREES. THOSE PAIRS WITH GOOD SEPARATION 033424,000752: # ARE THEN TESTED TO SEE IF THEY LIE IN CURRENT FIELD OF VIEW. (WITHIN 033425,000753: # 33 DEGREES OF SAX). THE PAIR WITH MAX SEPARATION IS CHOSEN FROM 033426,000754: # THOSE WITH GOOD SEPARATION, AND IN FIELD OF VIEW. 033427,000755: 033428,000756: # CALLING SEQUENCE 033429,000757: # L TC BANKCALL 033430,000758: # L+1 CADR PICAPAR 033431,000759: # L+2 ERROR RETURN -- NO STARS IN FIELD OF VIEW 033432,000760: # L+3 NORMAL RETURN 033433,000761: 033434,000762: # OUTPUT 033435,000763: # BESTI, BESTJ -- SINGLE PREC, INTEGERS, STAR NUMBERS TIMES 6 033436,000764: # VFLAG -- FLAG BIT SET IMPLIES NO STARS IN FIELD OF VIEW 033437,000765: 033438,000766: # INITIALIZATION 033439,000767: # 1) A CALL TO LOCSAM MUST BE MADE 033440,000768: # 2) VEARTH = -UNIT(R) WHERE R HAS BEEN UPDATED TO APPROXIMATE TIME OF 033441,000769: # SIGHTINGS. 033442,000770: 033443,000771: # DEBRIS 033444,000772: # WORK AREA 033445,000773: # X,Y,ZNB 033446,000774: # SINCDU, COSCDU 033447,000775: # STARAD -- STAR +5 033448,000776: 033449,000777: 15,2271 COUNT 14/PICAP 033450,000778: 033451,000779: 14,2000 SETLOC P50S1 033452,000780: 14,2000 BANK 033453,000781: 14,2333 04711 PICAPAR TC MAKECADR 033454,000782: 14,2334 55777 TS QMIN 033455,000783: 14,2335 06006 TC INTPRET 033456,000784: 14,2336 77624 CALL 033457,000785: 14,2337 47477 CDUTRIG 033458,000786: 14,2340 77624 CALL 033459,000787: 14,2341 34612 CALCSMSC 033460,000788: # Page 753 033461,000789: 14,2342 77601 SETPD 033462,000790: 14,2343 00001 0 033463,000791: 14,2344 71214 SET DLOAD # VFLAG = 1 033464,000792: 14,2345 01465 VFLAG 033465,000793: 14,2346 11566 DPZERO 033466,000794: 14,2347 24303 STOVL BESTI 033467,000795: 14,2350 02714 XNB 033468,000796: 14,2351 63361 VXSC PDVL 033469,000797: 14,2352 30511 SIN33 033470,000798: 14,2353 02730 ZNB 033471,000799: 14,2354 74370 AXT,1 VXSC 033472,000800: 14,2355 00344 228D # X1 = 37 X 6 + 6 033473,000801: 14,2356 30513 COS33 033474,000802: 14,2357 77655 VAD 033475,000803: 14,2360 53505 VXM UNIT 033476,000804: 14,2361 01736 REFSMMAT 033477,000805: 14,2362 02760 STORE SAX # SAX = SHAFT AXIS 033478,000806: 14,2363 66331 SSP SSP # S1 = S2 = 6 033479,000807: 14,2364 00051 S1 033480,000808: 14,2365 00006 6 033481,000809: 14,2366 00052 S2 033482,000810: 14,2367 00006 6 033483,000811: 14,2370 52100 PIC1 TIX,1 GOTO # MAJOR STAR 033484,000812: 14,2371 30373 PIC2 033485,000813: 14,2372 30522 PICEND 033486,000814: 14,2373 45173 PIC2 VLOAD* CALL 033487,000815: 14,2374 31761 CATLOG,1 033488,000816: 14,2375 30466 OCCULT 033489,000817: 14,2376 73014 BON LXA,2 033490,000818: 14,2377 01710 CULTFLAG 033491,000819: 14,2400 30370 PIC1 033492,000820: 14,2401 00046 X1 033493,000821: 14,2402 52104 PIC3 TIX,2 GOTO 033494,000822: 14,2403 30405 PIC4 033495,000823: 14,2404 30370 PIC1 033496,000824: 14,2405 45173 PIC4 VLOAD* CALL 033497,000825: 14,2406 46016 CATLOG,2 033498,000826: 14,2407 30466 OCCULT 033499,000827: 14,2410 76614 BON VLOAD* 033500,000828: 14,2411 01710 CULTFLAG 033501,000829: 14,2412 30402 PIC3 033502,000830: 14,2413 31761 CATLOG,1 033503,000831: 14,2414 45237 DOT* DSU 033504,000832: 14,2415 46016 CATLOG,2 033505,000833: 14,2416 30515 CSS66 # SEPARATION LESS THAN 66 DEG. 033506,000834: 14,2417 43240 BMN DAD 033507,000835: 14,2420 30402 PIC3 033508,000836: 14,2421 30517 CSS6640 # SEPARATION MORE THAN 40 DEG. 033509,000837: 14,2422 77644 BPL 033510,000838: 14,2423 30402 PIC3 033511,000839: # Page 754 033512,000840: 14,2424 50373 VLOAD* DOT 033513,000841: 14,2425 31761 CATLOG,1 033514,000842: 14,2426 02760 SAX 033515,000843: 14,2427 50025 DSU BMN # MAJOR STAR IN CONE 033516,000844: 14,2430 30521 CSS33 033517,000845: 14,2431 30370 PIC1 033518,000846: 14,2432 50373 VLOAD* DOT 033519,000847: 14,2433 46016 CATLOG,2 033520,000848: 14,2434 02760 SAX 033521,000849: 14,2435 51025 DSU BPL 033522,000850: 14,2436 30521 CSS33 033523,000851: 14,2437 30442 STRATGY 033524,000852: 14,2440 77650 GOTO 033525,000853: 14,2441 30402 PIC3 033526,000854: 14,2442 77614 STRATGY BONCLR 033527,000855: 14,2443 01605 VFLAG 033528,000856: 14,2444 30461 NEWPAR 033529,000857: 14,2445 65120 XCHX,1 XCHX,2 033530,000858: 14,2446 00302 BESTI 033531,000859: 14,2447 00303 BESTJ 033532,000860: 14,2450 47773 STRAT VLOAD* DOT* 033533,000861: 14,2451 31761 CATLOG,1 033534,000862: 14,2452 46016 CATLOG,2 033535,000863: 14,2453 43006 PUSH BOFINV 033536,000864: 14,2454 01545 VFLAG 033537,000865: 14,2455 30445 STRAT -3 033538,000866: 14,2456 45345 DLOAD DSU 033539,000867: 14,2457 77644 BPL 033540,000868: 14,2460 30402 PIC3 033541,000869: 14,2461 67130 NEWPAR SXA,1 SXA,2 033542,000870: 14,2462 00302 BESTI 033543,000871: 14,2463 00303 BESTJ 033544,000872: 14,2464 77650 GOTO 033545,000873: 14,2465 30402 PIC3 033546,000874: 14,2466 51321 OCCULT MXV BVSU 033547,000875: 14,2467 02736 CULTRIX 033548,000876: 14,2470 00017 CSS 033549,000877: 14,2471 77654 BZE 033550,000878: 14,2472 30505 CULTED 033551,000879: 14,2473 75240 BMN SIGN 033552,000880: 14,2474 30505 CULTED 033553,000881: 14,2475 00160 MPAC +3 033554,000882: 14,2476 75240 BMN SIGN 033555,000883: 14,2477 30505 CULTED 033556,000884: 14,2500 00162 MPAC +5 033557,000885: 14,2501 43040 BMN CLRGO 033558,000886: 14,2502 30505 CULTED 033559,000887: 14,2503 01630 CULTFLAG 033560,000888: 14,2504 00052 QPRET 033561,000889: 14,2505 77614 CULTED SETGO 033562,000890: # Page 755 033563,000891: 14,2506 01430 CULTFLAG 033564,000892: 14,2507 00052 QPRET 033565,000893: 14,2510 0000016 CSS = CEARTH 033566,000894: 14,2510 21150 25157 SIN33 2DEC .5376381241 033567,000895: 033568,000896: 14,2512 32766 22713 COS33 2DEC .8431756920 033569,000897: 033570,000898: 14,2514 01736 35137 CSS66 2DEC .060480472 # (COS76)/4 033571,000899: 033572,000900: 14,2516 73003 65403 CSS6640 2DEC -.15602587 # (COS76 - COS30)/4 033573,000901: 033574,000902: 14,2520 06233 26112 CSS33 2DEC .197002688 # (COS(1/2(76))/4 033575,000903: 033576,000904: 14,2522 77414 PICEND BOFF EXIT 033577,000905: 14,2523 01745 VFLAG 033578,000906: 14,2524 30526 PICGXT 033579,000907: 14,2525 02530 TC PICBXT 033580,000908: 14,2526 77776 PICGXT EXIT 033581,000909: 14,2527 25777 INCR QMIN 033582,000910: 14,2530 31777 PICBXT CA QMIN 033583,000911: 14,2531 04666 TC SWCALL 033584,000912: # V1 = 12D 033585,000913: 033586,000914: # Page 756 033587,000915: # NAME -- R51 FINE ALIGN 033588,000916: # FUNCTION -- TO ALIGN THE STABLE MEMBER TO REFSSMAT 033589,000917: # CALLING SEQ -- CALL R51 033590,000918: # INPUT -- BESTI, BESTJ (PAIR OF STAR NO) 033591,000919: # OUTPUT -- GYRO TORQUE PULSES 033592,000920: # SUBROUTINES -- R52, R54, R55 (SXTNB, NBSM, AXISGEN) 033593,000921: 033594,000922: 14,2532 COUNT 14/R51 033595,000923: 033596,000924: 14,2532 77776 R51 EXIT 033597,000925: 14,2533 35017 CAF BIT1 033598,000926: 14,2534 54304 TS STARIND 033599,000927: 14,2535 54301 TS MARKINDX 033600,000928: 14,2536 06006 R51.2 TC INTPRET 033601,000929: 14,2537 43014 R51.3 CLEAR CLEAR 033602,000930: 14,2540 00666 TARG2FLG 033603,000931: 14,2541 00665 TARG1FLG 033604,000932: 14,2542 77776 EXIT 033605,000933: 14,2543 05412 TC PHASCHNG 033606,000934: 14,2544 05024 OCT 05024 # RESTART GR 4 FOR R52-R53 033607,000935: 14,2545 13000 OCT 13000 033608,000936: 14,2546 50304 INDEX STARIND 033609,000937: 14,2547 30302 CA BESTI 033610,000938: 14,2550 00006 EXTEND 033611,000939: 14,2551 72713 MP 1/6TH 033612,000940: 14,2552 54735 TS STARCODE 033613,000941: 14,2553 32712 R51DSP CAF V01N70 033614,000942: 14,2554 04662 TC BANKCALL 033615,000943: 14,2555 21057 CADR GOFLASHR 033616,000944: 14,2556 04106 TC GOTOP00H 033617,000945: 14,2557 02564 TC +5 033618,000946: 14,2560 02553 TC -5 033619,000947: 14,2561 36211 CAF SIX 033620,000948: 14,2562 05526 TC BLANKET 033621,000949: 14,2563 15217 TCF ENDOFJOB 033622,000950: 14,2564 03366 TC CHKSCODE 033623,000951: 14,2565 04400 TC FALTON 033624,000952: 14,2566 02553 TC R51DSP 033625,000953: 14,2567 06006 TC INTPRET 033626,000954: 14,2570 45034 RTB CALL 033627,000955: 14,2571 45510 LOADTIME 033628,000956: 14,2572 32340 PLANET 033629,000957: 14,2573 72131 SSP LXA,1 033630,000958: 14,2574 00051 S1 033631,000959: 14,2575 00000 0 033632,000960: 14,2576 00304 STARIND 033633,000961: 14,2577 77700 TIX,1 033634,000962: 14,2600 30603 R51ST 033635,000963: 14,2601 36617 STCALL STARSAV2 # 2ND STAR 033636,000964: 14,2602 30604 R51ST +1 033637,000965: 14,2603 02611 R51ST STORE STARSAV1 # 1ST STAR 033638,000966: # Page 757 033639,000967: 14,2604 77776 EXIT 033640,000968: 14,2605 41011 CS MODREG # IS THIS P54 033641,000969: 14,2606 62711 AD OCT66 033642,000970: 14,2607 00006 EXTEND 033643,000971: 14,2610 12704 BZF R51B # YES 033644,000972: 14,2611 06006 TC INTPRET 033645,000973: 14,2612 77624 CALL 033646,000974: 14,2613 30011 R52 # AOP WILL MAKE CALLS TO SIGHTING 033647,000975: 14,2614 77624 R51A CALL # COMPUTE LOS IN SM FROM MARK DATA 033648,000976: 14,2615 36022 SXTSM 033649,000977: 14,2616 02617 STORE STARSAV2 033650,000978: 14,2617 77776 EXIT 033651,000979: 14,2620 04662 TC BANKCALL 033652,000980: 14,2621 16063 CADR MKRELEAS 033653,000981: 14,2622 06006 TC INTPRET 033654,000982: 14,2623 45145 DLOAD CALL 033655,000983: 14,2624 02607 TSIGHT 033656,000984: 14,2625 32340 PLANET 033657,000985: 14,2626 77776 EXIT 033658,000986: 14,2627 10304 CCS STARIND 033659,000987: 14,2630 02671 TC R51.4 033660,000988: 14,2631 06006 TC INTPRET 033661,000989: 14,2632 53521 MXV UNIT 033662,000990: 14,2633 01736 REFSMMAT 033663,000991: 14,2634 02736 STORE STARAD 033664,000992: 14,2635 77775 VLOAD 033665,000993: 14,2636 02617 STARSAV2 033666,000994: 14,2637 24007 STOVL 6D 033667,000995: 14,2640 02611 STARSAV1 033668,000996: 14,2641 24015 STOVL 12D 033669,000997: 14,2642 02601 PLANVEC 033670,000998: 14,2643 36744 STCALL STARAD +6 033671,000999: 14,2644 30714 R54 # STAR DATA TEST 033672,001000: 14,2645 45014 BOFF CALL 033673,001001: 14,2646 00354 FREEFLAG 033674,001002: 14,2647 30655 R51K 033675,001003: 14,2650 47401 AXISGEN 033676,001004: 14,2651 77624 CALL 033677,001005: 14,2652 32271 R55 # GYRO TORQUE 033678,001006: 14,2653 77614 CLEAR 033679,001007: 14,2654 01273 PFRATFLG 033680,001008: 14,2655 77776 R51K EXIT 033681,001009: 14,2656 35771 CAF OCT14 033682,001010: 14,2657 04662 TC BANKCALL 033683,001011: 14,2660 21045 CADR GOPERF1 033684,001012: 14,2661 04106 TC GOTOP00H 033685,001013: 14,2662 02664 TC +2 # V33 033686,001014: 14,2663 02666 TC +3 033687,001015: 14,2664 04662 TC BANKCALL 033688,001016: 14,2665 32120 CADR P52C 033689,001017: # Page 758 033690,001018: 14,2666 06006 TC INTPRET 033691,001019: 14,2667 77650 GOTO 033692,001020: 14,2670 32145 ENDP50S 033693,001021: 14,2671 06006 R51.4 TC INTPRET 033694,001022: 14,2672 53521 MXV UNIT 033695,001023: 14,2673 01736 REFSMMAT 033696,001024: 14,2674 26601 STOVL PLANVEC 033697,001025: 14,2675 02617 STARSAV2 033698,001026: 14,2676 02611 STORE STARSAV1 033699,001027: 14,2677 77731 SSP 033700,001028: 14,2700 00305 STARIND 033701,001029: 14,2701 00000 0 033702,001030: 14,2702 77650 GOTO 033703,001031: 14,2703 30537 R51.3 033704,001032: 14,2704 06006 R51B TC INTPRET 033705,001033: 14,2705 77624 CALL 033706,001034: 14,2706 36056 R56 033707,001035: 14,2707 77650 GOTO 033708,001036: 14,2710 30614 R51A 033709,001037: 14,2711 00066 OCT66 OCT 00066 033710,001038: 14,2712 00306 V01N70 VN 0170 033711,001039: 14,2713 05253 1/6TH DEC .1666667 033712,001040: 033713,001041: # Page 759 033714,001042: # NAME: R55 GYRO TORQUE 033715,001043: # FUNCTION -- COMPUTE AND SEND GYRO PULSES 033716,001044: # CALLING SEQ -- CALL R55 033717,001045: # INPUT -- X,Y,ZDC -- REFSMMAT WRT PRESENT STABLE MEMBER 033718,001046: # OUTPUT -- GYRO PULSES 033719,001047: # SUBROUTINES -- CALCGTA, GOFLASH, GODSPR, IMUFINE, IMUPULSE, GOPERF1 033720,001048: 033721,001049: 15,2000 SETLOC P50S 033722,001050: 15,2000 BANK 033723,001051: 15,2271 COUNT* $$/R55 033724,001052: 15,2271 77620 R55 STQ 033725,001053: 15,2272 02777 QMIN 033726,001054: 15,2273 77624 CALL 033727,001055: 15,2274 47205 CALCGTA 033728,001056: 15,2275 77776 PULSEM EXIT 033729,001057: 15,2276 32322 R55.1 CAF V06N93 033730,001058: 15,2277 04662 TC BANKCALL 033731,001059: 15,2300 20720 CADR GOFLASH 033732,001060: 15,2301 04106 TC GOTOP00H 033733,001061: 15,2302 02304 TC R55.2 033734,001062: 15,2303 02317 TC R55RET 033735,001063: 15,2304 05412 R55.2 TC PHASCHNG 033736,001064: 15,2305 00314 OCT 00314 033737,001065: 15,2306 32323 CA R55CDR 033738,001066: 15,2307 04662 TC BANKCALL 033739,001067: 15,2310 17206 CADR IMUPULSE 033740,001068: 15,2311 04662 TC BANKCALL 033741,001069: 15,2312 17577 CADR IMUSTALL 033742,001070: 15,2313 05757 TC CURTAINS 033743,001071: 15,2314 05412 TC PHASCHNG 033744,001072: 15,2315 05024 OCT 05024 033745,001073: 15,2316 13000 OCT 13000 033746,001074: 15,2317 06006 R55RET TC INTPRET 033747,001075: 15,2320 77650 GOTO 033748,001076: 15,2321 02777 QMIN 033749,001077: 15,2322 01535 V06N93 VN 0693 033750,001078: 15,2323 02757 R55CDR ECADR OGC 033751,001079: 15,2324 14,2714 R54 = CHKSDATA 033752,001080: 033753,001081: # ROUTINE NAME -- CHKSDATA DATE -- JAN 9, 1967 033754,001082: # MOD NO -- 0 LOG SECTION -- P51-P53 033755,001083: # MODIFICATION BY -- LONSKE ASSEMBLY -- 033756,001084: 033757,001085: # FUNCTIONAL DESCRIPTION -- CHECKS THE VALIDITY OF A PAIR OF STAR SIGHTINGS. WHEN A PAIR OF STAR SIGHTINGS ARE MADE 033758,001086: # BY THE ASTRONAUT THIS ROUTINE OPERATES AND CHECKS THE OBSERVED SIGHTINGS AGAINST STORED STAR VECTORS IN THE 033759,001087: # COMPUTER TO INSURE A PROPER SIGHTING WAS MADE. THE FOLLOWING COMPUTATIONS ARE PERFORMED -- 033760,001088: # OS1 = OBSERVED STAR 1 VECTOR 033761,001089: # OS2 = OBSERVED STAR 2 VECTOR 033762,001090: # SS1 = STORED STAR 1 VECTOR 033763,001091: # SS2 = STORED STAR 2 VECTOR 033764,001092: # A1 = ARCCOS(OS1 - OS2) 033765,001093: # Page 760 033766,001094: # A2 = ARCCOS(SS1 - SS2) 033767,001095: # A = ABS(2(A1 - A2)) 033768,001096: 033769,001097: # THE ANGULAR DIFFERENCE IS DISPLAYED FOR ASTRONAUT ACCEPTANCE. 033770,001098: 033771,001099: # EXIT MODE -- 1. FREEFLAG SET IMPLIES ASTRONAUT WANTS TO PROCEED 033772,001100: # 2. FREEFLAG RESET IMPLIES ASTRONAUT WANTS TO RECYCLE 033773,001101: 033774,001102: # OUTPUT -- 1. VERB 6,NOUN 3 -- DISPLAYS ANGULAR DIFFERENCE BETWEEN 2 SETS OF STARS. 033775,001103: # 2. STAR VECTORS FROM STAR CATALOG ARE LEFT IN 6D AND 12D. 033776,001104: 033777,001105: # ERASABLE INITIALIZATION REQUIRED -- 033778,001106: # 1. MARK VECTORS ARE STORED IN STARAD AND STARAD +6. 033779,001107: # 2. CATALOG VECTORS ARE STORED IN 6D AND 12D. 033780,001108: 033781,001109: # DEBRIS -- 033782,001110: 033783,001111: 14,2000 SETLOC P50S1 033784,001112: 14,2000 BANK 033785,001113: 14,2714 COUNT* $$/R50 033786,001114: 14,2714 43020 CHKSDATA STQ SET 033787,001115: 14,2715 02777 QMIN 033788,001116: 14,2716 00074 FREEFLAG 033789,001117: 14,2717 77760 CHKSAB AXC,1 # SET X1 TO STORE EPHEMERIS DATA 033790,001118: 14,2720 02735 STARAD 033791,001119: 033792,001120: 14,2721 47773 CHKSB VLOAD* DOT* # CAL. ANGLE THETA 033793,001121: 14,2722 00001 0,1 033794,001122: 14,2723 00007 6,1 033795,001123: 14,2724 65552 SL1 ACOS 033796,001124: 14,2725 00025 STORE THETA 033797,001125: 14,2726 43014 BOFF INVERT # BRANCH TO CHKSD IF THIS IS 2ND PASS 033798,001126: 14,2727 00354 FREEFLAG 033799,001127: 14,2730 30740 CHKSD 033800,001128: 14,2731 00174 FREEFLAG # CLEAR FREEFLAG 033801,001129: 14,2732 71360 AXC,1 DLOAD # SET X1 TO MARK ANGLES 033802,001130: 14,2733 00006 6D 033803,001131: 14,2734 00025 THETA 033804,001132: 14,2735 00023 STORE 18D 033805,001133: 14,2736 77650 GOTO 033806,001134: 14,2737 30721 CHKSB # RETURN TO CAL. 2ND ANGLE 033807,001135: 14,2740 45345 CHKSD DLOAD DSU 033808,001136: 14,2741 00025 THETA # COMPUTE POS DIFF 033809,001137: 14,2742 00023 18D 033810,001138: 14,2743 47046 ABS RTB 033811,001139: 14,2744 45544 SGNAGREE 033812,001140: 14,2745 01046 STORE NORMTEM1 033813,001141: 14,2746 77414 SET EXIT 033814,001142: 14,2747 00074 FREEFLAG 033815,001143: 14,2750 35021 CAF ZERO 033816,001144: 14,2751 04662 TC BANKCALL 033817,001145: 14,2752 20703 CADR CLEANDSP 033818,001146: 033819,001147: 14,2753 32767 CAF VB6N5 033820,001148: # Page 761 033821,001149: 14,2754 04662 TC BANKCALL 033822,001150: 14,2755 20720 CADR GOFLASH 033823,001151: 14,2756 14106 TCF GOTOP00H 033824,001152: 14,2757 02764 TC CHKSDA # PROCEED 033825,001153: 14,2760 06006 TC INTPRET 033826,001154: 14,2761 52014 CLEAR GOTO 033827,001155: 14,2762 00274 FREEFLAG 033828,001156: 14,2763 02777 QMIN 033829,001157: 14,2764 06006 CHKSDA TC INTPRET 033830,001158: 14,2765 77650 GOTO 033831,001159: 14,2766 02777 QMIN 033832,001160: 14,2767 01405 VB6N5 VN 605 033833,001161: 033834,001162: # NAME -- CAL53A 033835,001163: # FUNCTION -- COARSE ALIGN THE IMU, IF NECESSARY 033836,001164: # CALLING SEQUENCE -- CALL CAL53A 033837,001165: # INPUT -- PRESENT GIMBAL ANGLES -- CDUX, CDUY, CDUZ 033838,001166: # DESIRED GIMBAL ANGLES -- THETAD,+1,+2 033839,001167: # OUTPUT -- THE IMU COORDINATES AT STORED IN REFSMMAT 033840,001168: # SUBROUTINES -- 1.IMUCOARS, 2.IMUSTALL, 3CURTAINS 033841,001169: 033842,001170: 14,2770 COUNT 14/R50 033843,001171: 033844,001172: 14,2770 77624 CAL53A CALL 033845,001173: 14,2771 22331 S52.2 # MAKE FINAL COMP OF GIMBAL ANGLES 033846,001174: 14,2772 66234 RTB SSP 033847,001175: 14,2773 32324 RDCDUS # READ CDUS 033848,001176: 14,2774 00051 S1 033849,001177: 14,2775 00001 1 033850,001178: 14,2776 40370 AXT,1 SETPD 033851,001179: 14,2777 00003 3 033852,001180: 14,3000 00005 4 033853,001181: 14,3001 70543 CALOOP DLOAD* SR1 033854,001182: 14,3002 01161 THETAD +3D,1 033855,001183: 14,3003 70523 PDDL* SR1 033856,001184: 14,3004 00005 4,1 033857,001185: 14,3005 51425 DSU ABS 033858,001186: 14,3006 45206 PUSH DSU 033859,001187: 14,3007 31066 DEGREE1 033860,001188: 14,3010 71240 BMN DLOAD 033861,001189: 14,3011 31042 CALOOP1 033862,001190: 14,3012 51025 DSU BPL 033863,001191: 14,3013 31067 DEG359 033864,001192: 14,3014 31042 CALOOP1 033865,001193: 14,3015 77776 COARFINE EXIT 033866,001194: 14,3016 05412 TC PHASCHNG 033867,001195: 14,3017 04024 OCT 04024 033868,001196: 14,3020 04662 TC BANKCALL 033869,001197: 14,3021 16663 CADR IMUCOARS # PERFORM COARSE ALIGNMENT 033870,001198: 14,3022 04662 TC BANKCALL 033871,001199: 14,3023 17577 CADR IMUSTALL # REQUEST MODE SWITCH 033872,001200: # Page 762 033873,001201: 14,3024 05757 TC CURTAINS 033874,001202: 14,3025 04662 TC BANKCALL 033875,001203: 14,3026 17073 CADR IMUFIN20 033876,001204: 14,3027 04662 TC BANKCALL 033877,001205: 14,3030 17577 CADR IMUSTALL 033878,001206: 14,3031 05757 TC CURTAINS # TEST FOR MALFUNCTION 033879,001207: 14,3032 06006 TC INTPRET 033880,001208: 14,3033 77234 RTB VLOAD 033881,001209: 14,3034 31275 SET1/PDT 033882,001210: 14,3035 11566 ZEROVEC 033883,001211: 14,3036 01472 STORE GCOMP 033884,001212: 14,3037 52014 SET GOTO 033885,001213: 14,3040 01060 DRIFTFLG 033886,001214: 14,3041 31044 FINEONLY 033887,001215: 14,3042 77700 CALOOP1 TIX,1 033888,001216: 14,3043 31001 CALOOP 033889,001217: 14,3044 75160 FINEONLY AXC,1 AXC,2 033890,001218: 14,3045 02671 XSM 033891,001219: 14,3046 01735 REFSMMAT 033892,001220: 14,3047 77624 CALL 033893,001221: 14,3050 31053 MATMOVE 033894,001222: 14,3051 77650 GOTO 033895,001223: 14,3052 32116 CAL53RET 033896,001224: 14,3053 77773 MATMOVE VLOAD* # TRANSFER MATRIX 033897,001225: 14,3054 00001 0,1 033898,001226: 14,3055 10001 STORE 0,2 033899,001227: 14,3056 77773 VLOAD* 033900,001228: 14,3057 00007 6D,1 033901,001229: 14,3060 10007 STORE 6D,2 033902,001230: 14,3061 77773 VLOAD* 033903,001231: 14,3062 00015 12D,1 033904,001232: 14,3063 10015 STORE 12D,2 033905,001233: 14,3064 77616 RVQ 033906,001234: 14,3065 00056 DEGREE1 DEC 46 B-14 033907,001235: 14,3066 37722 DEG359 DEC 16338 B-14 033908,001236: 15,2000 SETLOC P50S 033909,001237: 15,2000 BANK 033910,001238: 15,2324 00004 RDCDUS INHINT # READ CDUS 033911,001239: 15,2325 30032 CA CDUX 033912,001240: 15,2326 50120 INDEX FIXLOC 033913,001241: 15,2327 54001 TS 1 033914,001242: 15,2330 30033 CA CDUY 033915,001243: 15,2331 50120 INDEX FIXLOC 033916,001244: 15,2332 54002 TS 2 033917,001245: 15,2333 30034 CA CDUZ 033918,001246: 15,2334 50120 INDEX FIXLOC 033919,001247: 15,2335 54003 TS 3 033920,001248: 15,2336 00003 RELINT 033921,001249: 15,2337 06030 TC DANZIG 033922,001250: 033923,001251: # Page 763 033924,001252: # NAME: GIMB 033925,001253: 033926,001254: # FUNCTION: DETERMINE AND COMPUTE THE DESIRED GIMBAL ANGLES TO BE USED FOR COARSE ALIGNMENT. 033927,001255: 033928,001256: # CALLING SEQUENCE: CALL GIMB 033929,001257: 033930,001258: # INPUT: DESIRED IMU INERTIAL ORIENTATION VECTORS: XSMD, YSMD, ZSMD 033931,001259: 033932,001260: # OUTPUT: GIMBAL ANGLES LEFT IN THETAD, +1, +2 033933,001261: 033934,001262: # SUBROUTINES USED: 1.CDUTRIG 2.CALCSMSC 3.CALCGA 033935,001263: 033936,001264: 16,2000 SETLOC P50S2 033937,001265: 16,2000 BANK 033938,001266: 16,2612 COUNT 14/INFLT 033939,001267: 033940,001268: 16,2612 41345 CALCSMSC DLOAD DMP 033941,001269: 16,2613 00737 SINCDUY 033942,001270: 16,2614 00747 COSCDUZ 033943,001271: 16,2615 77676 DCOMP 033944,001272: 16,2616 70525 PDDL SR1 033945,001273: 16,2617 00741 SINCDUZ 033946,001274: 16,2620 41325 PDDL DMP 033947,001275: 16,2621 00745 COSCDUY 033948,001276: 16,2622 00747 COSCDUZ 033949,001277: 16,2623 76466 VDEF VSL1 033950,001278: 16,2624 02714 STORE XNB 033951,001279: 16,2625 41345 DLOAD DMP 033952,001280: 16,2626 00743 SINCDUX 033953,001281: 16,2627 00741 SINCDUZ 033954,001282: 16,2630 77752 SL1 033955,001283: 16,2631 00033 STORE 26D 033956,001284: 16,2632 77605 DMP 033957,001285: 16,2633 00737 SINCDUY 033958,001286: 16,2634 41325 PDDL DMP 033959,001287: 16,2635 00751 COSCDUX 033960,001288: 16,2636 00745 COSCDUY 033961,001289: 16,2637 77625 DSU 033962,001290: 16,2640 41325 PDDL DMP 033963,001291: 16,2641 00743 SINCDUX 033964,001292: 16,2642 00747 COSCDUZ 033965,001293: 16,2643 77676 DCOMP 033966,001294: 16,2644 41325 PDDL DMP 033967,001295: 16,2645 00751 COSCDUX 033968,001296: 16,2646 00737 SINCDUY 033969,001297: 16,2647 41325 PDDL DMP 033970,001298: 16,2650 00745 COSCDUY 033971,001299: 16,2651 00033 26D 033972,001300: 16,2652 55415 DAD VDEF 033973,001301: 16,2653 77772 VSL1 033974,001302: 16,2654 02730 STORE ZNB 033975,001303: 16,2655 76435 VXV VSL1 033976,001304: 16,2656 02714 XNB 033977,001305: 16,2657 02722 STORE YNB 033978,001306: 16,2660 77616 RVQ 033979,001307: 033980,001308: # NAME -- P51 -- IMU ORIENTATION DETERMINATION 033981,001309: # MOD. NO. 2 21 DEC 66 LOG SECTION -- P51-P53 033982,001310: # Page 764 033983,001311: # MOD BY STURLAUGSON ASSEMBLY SUNDISK REV15 033984,001312: 033985,001313: # FUNCTIONAL DESCRIPTION 033986,001314: # DETERMINES THE INERTIAL ORIENTATION OF THE IMU. THE PROGRAM IS SELECTED BY DSKY ENTRY. THE SIGHTING 033987,001315: # ROUTINE IS CALLED TO COLLECT THE CDU COUNTERS AND SHAFT AND TRUNNION ANGLES FOR A SIGHTED STAR. THE DATA IS 033988,001316: # THEN PROCESSED AS FOLLOWS. 033989,001317: 033990,001318: # 1. SEXTANT ANGLES ARE COMPUTED IN TERMS OF NAVIGATIONAL BASE COORDINATES. LET SA AND TA BE THE SHAFT AND 033991,001319: # TRUNNION ANGLES, RESPECTIVELY. THEN, 033992,001320: # _ 033993,001321: # V = (SIN(TA)*COS(SA), SIN(TA)*SIN(SA), COS(TA)) (A COLUMN VECTOR) 033994,001322: # NB 033995,001323: # THE OUTPUT IS A HALF-UNIT VECTOR STORED IN STARM. 033996,001324: 033997,001325: # 2. THIS VECTOR IN NAV. BASE COORDS. IS THEN TRANSFORMED TO ONE IN STABLE MEMBER COORDINATES. 033998,001326: # _ T T T _ 033999,001327: # V = Q *Q *Q *V , WHERE 034000,001328: # 1 2 3 NB 034001,001329: 034002,001330: # ( COS(IG) 0 -SIN(IG) ) 034003,001331: # ( ) THE GIMBAL ANGLES ARE COMPUTED FROM 034004,001332: # Q = ( 0 1 0 ), IG= INNER GIMBAL ANGLE THE CDU COUNTERS AT NBSM (USING AXIS- 034005,001333: # 1 ( ) ROT AND CDULOGIC) 034006,001334: # ( SIN(IG) 0 COS(IG) ) 034007,001335: 034008,001336: # ( COS(MG) SIN(MG) 0 ) 034009,001337: # ( ) 034010,001338: # Q = (-SIN(MG) COS(MG) 0 ), MG= MIDDLE GIMBAL ANGLE 034011,001339: # 2 ( ) 034012,001340: # ( 0 0 1 ) 034013,001341: 034014,001342: # ( 1 0 0 ) 034015,001343: # ( ) 034016,001344: # Q = ( 0 COS(OG) SIN(OG) ), OG= OUTER GIMBAL ANGLE 034017,001345: # 3 ( ) 034018,001346: # ( 0 -SIN(OG) COS(OG) ) 034019,001347: 034020,001348: # 3. THE STAR NUMBER IS SAVED AND THE SECOND STAR IS THEN SIMILARLY PROCESSED. 034021,001349: 034022,001350: # 4. THE ANGLE BETWEEN THE TWO STARS IS THEN CHECKED AT CKSDATA. 034023,001351: 034024,001352: # 5. REFSMMAT IS THEN COMPUTED AT AXISGEN AS FOLLOWS. 034025,001353: # _ _ 034026,001354: # LET S AND S BE TWO STAR VECTORS EXPRESSED IN TWO COORDINATE SYSTEMS, A AND B (BASIC AND STABLE MEMBER). 034027,001355: # 1 2 034028,001356: # Page 765 034029,001357: # DEFINE, 034030,001358: # _ _ 034031,001359: # U = S 034032,001360: # A A1 034033,001361: # _ _ _ 034034,001362: # V = UNIT(S x S ) 034035,001363: # A A1 A2 034036,001364: # _ _ _ 034037,001365: # W = U x V 034038,001366: # A A A 034039,001367: 034040,001368: # AND, 034041,001369: # _ _ 034042,001370: # U = S 034043,001371: # B B1 034044,001372: # _ _ _ 034045,001373: # V = UNIT(S x S ) 034046,001374: # B B1 B2 034047,001375: # _ _ _ 034048,001376: # W = U x V 034049,001377: # B B B 034050,001378: 034051,001379: # THEN 034052,001380: # _ _ _ _ 034053,001381: # X = U *U + V *V + W *W 034054,001382: # B1 A B1 A B1 A 034055,001383: # _ _ _ _ 034056,001384: # Y = U *U + V *V + W *W (REFSMMAT) 034057,001385: # B2 A B2 A B2 A 034058,001386: # _ _ _ _ 034059,001387: # Z = U *U + V *V + W *W 034060,001388: # B3 A B3 A B3 A 034061,001389: 034062,001390: # THE INPUTS CONSIST OF THE FOUR HALF-UNIT VECTORS STORED AS FOLLOWS 034063,001391: # _ 034064,001392: # S IN 6-11 OF THE VAC AREA 034065,001393: # A1 034066,001394: # _ 034067,001395: # S IN 12-17 OF THE VAC AREA 034068,001396: # A2 034069,001397: # _ 034070,001398: # S IN STARAD 034071,001399: # B1 034072,001400: # Page 766 _ 034073,001401: # S IN STARAD +6 034074,001402: # B2 034075,001403: 034076,001404: # CALLING SEQUENCE: 034077,001405: 034078,001406: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY. 034079,001407: 034080,001408: # SUBROUTINES CALLED: 034081,001409: 034082,001410: # GOPERF3 034083,001411: # GOPERF1R 034084,001412: # GODSPR 034085,001413: # IMUCOARS 034086,001414: # IMUFIN20 034087,001415: # R53 034088,001416: # SXTNB 034089,001417: # NBSM 034090,001418: # MKRELEAS 034091,001419: # CHKSDATA 034092,001420: # MATMOVE 034093,001421: 034094,001422: # ALARMS 034095,001423: 034096,001424: # NONE 034097,001425: 034098,001426: # ERASABLE INITIALIZATION: 034099,001427: 034100,001428: # IMU ZERO FLAG SHOULD BE SET. 034101,001429: 034102,001430: # OUTPUT 034103,001431: 034104,001432: # REFSMMAT 034105,001433: # REFSMFLG 034106,001434: 034107,001435: # DEBRIS 034108,001436: 034109,001437: # WORK AREA 034110,001438: # STARAD 034111,001439: # STARIND 034112,001440: # BESTI 034113,001441: # BESTJ 034114,001442: 034115,001443: 14,2000 SETLOC P50S1 034116,001444: 14,2000 BANK 034117,001445: 14,3067 COUNT 14/P5153 034118,001446: 034119,001447: 14,3067 14,3067 P53 EQUALS P51 034120,001448: 14,3067 41320 P51 CS IMODES30 034121,001449: 14,3070 75007 MASK BIT9 034122,001450: 14,3071 10000 CCS A 034123,001451: # Page 767 034124,001452: 14,3072 03076 TC P51A 034125,001453: 14,3073 05650 TC ALARM 034126,001454: 14,3074 00210 OCT 210 034127,001455: 14,3075 04106 TC GOTOP00H 034128,001456: 14,3076 04662 P51A TC BANKCALL 034129,001457: 14,3077 17667 CADR R02ZERO 034130,001458: 034131,001459: 14,3100 35025 P51AA CAF PRFMSTAQ 034132,001460: 14,3101 04662 TC BANKCALL 034133,001461: 14,3102 21045 CADR GOPERF1 034134,001462: 14,3103 04106 TC GOTOP00H # TERM. 034135,001463: 14,3104 03140 TC P51B # V33 034136,001464: 14,3105 05412 TC PHASCHNG 034137,001465: 14,3106 05024 OCT 05024 034138,001466: 14,3107 13000 OCT 13000 034139,001467: 14,3110 35021 CAF P51ZERO 034140,001468: 14,3111 55155 TS THETAD # ZERO THE GIMBALS 034141,001469: 14,3112 55156 TS THETAD +1 034142,001470: 14,3113 55157 TS THETAD +2 034143,001471: 14,3114 33273 CAF V6N22 034144,001472: 14,3115 04662 TC BANKCALL 034145,001473: 14,3116 20673 CADR GODSPRET 034146,001474: 14,3117 33274 CAF V41K # NOW DISPLAY COARSE ALIGN VERB 41 034147,001475: 14,3120 04662 TC BANKCALL 034148,001476: 14,3121 20673 CADR GODSPRET 034149,001477: 14,3122 04662 TC BANKCALL 034150,001478: 14,3123 16663 CADR IMUCOARS 034151,001479: 14,3124 04662 TC BANKCALL 034152,001480: 14,3125 17577 CADR IMUSTALL 034153,001481: 14,3126 05757 TC CURTAINS # CAGING OR BAD END 034154,001482: 14,3127 04662 TC BANKCALL # SCHEDULE IFAILOK AND IMUFINED TASKS, IN 5 034155,001483: 14,3130 17073 CADR IMUFIN20 # AND 20 SECS. DIRECT RETURN AND NO STALL, 034156,001484: 14,3131 04662 TC BANKCALL # IF CAGING, BUT T4 WILL ZERO C/A ENABLE. 034157,001485: 14,3132 17577 CADR IMUSTALL # IF PUT TO SLEEP, IMUFINED WILL WAKE US 034158,001486: 14,3133 05757 TC CURTAINS # UP. 034159,001487: 14,3134 05412 TC PHASCHNG 034160,001488: 14,3135 05024 OCT 05024 034161,001489: 14,3136 13000 OCT 13000 034162,001490: 14,3137 13100 TCF P51AA # COARSE ALIGN DONE: RECYCLE FOR FINE 034163,001491: 034164,001492: # Page 768 034165,001493: # DO STAR SIGHTING AND COMPUTE NEW REFSMMAT 034166,001494: 14,3140 05412 P51B TC PHASCHNG 034167,001495: 14,3141 00014 OCT 00014 034168,001496: 14,3142 06006 TC INTPRET 034169,001497: 14,3143 40331 SSP SETPD 034170,001498: 14,3144 00305 STARIND # INDEX -- STAR 1 OR 2 034171,001499: 14,3145 00000 0 034172,001500: 14,3146 00001 0 034173,001501: 14,3147 77234 RTB VLOAD 034174,001502: 14,3150 31275 SET1/PDT 034175,001503: 14,3151 11566 ZEROVEC 034176,001504: 14,3152 01472 STORE GCOMP 034177,001505: 14,3153 43014 SET CLEAR 034178,001506: 14,3154 01060 DRIFTFLG # ENABLE T4 COMPENSATION 034179,001507: 14,3155 00666 TARG2FLG # SHOW MARK IS STAR --- NOT LANDMARK 034180,001508: 14,3156 77776 EXIT 034181,001509: 14,3157 35017 CAF BIT1 034182,001510: 14,3160 54301 TS MARKINDX # INITIALIZE FOR ONE MARK 034183,001511: 034184,001512: 14,3161 05412 P51C TC PHASCHNG 034185,001513: 14,3162 05024 OCT 05024 034186,001514: 14,3163 13000 OCT 13000 034187,001515: 14,3164 05364 TC CHECKMM 034188,001516: 14,3165 00065 MM 53 B-14 # BACKUP PROGRAM 034189,001517: 14,3166 13174 TCF P51C.1 # NOT P53 034190,001518: 14,3167 06006 TC INTPRET 034191,001519: 14,3170 77624 CALL 034192,001520: 14,3171 36056 R56 034193,001521: 14,3172 77650 GOTO 034194,001522: 14,3173 31177 P51C.2 034195,001523: 14,3174 06006 P51C.1 TC INTPRET 034196,001524: 14,3175 77624 CALL 034197,001525: 14,3176 31300 R53 # SIGHTING ROUTINE 034198,001526: 14,3177 77624 P51C.2 CALL # COMPUTE LOS IN SM FROM MARK DATA 034199,001527: 14,3200 36022 SXTSM 034200,001528: 14,3201 77606 PUSH 034201,001529: 14,3202 53135 SLOAD BZE 034202,001530: 14,3203 00305 STARIND 034203,001531: 14,3204 31211 P51D 034204,001532: 14,3205 45575 VLOAD STADR 034205,001533: 14,3206 75160 STORE STARSAV2 # DOWNLINK 034206,001534: 14,3207 77650 GOTO 034207,001535: 14,3210 31217 P51E 034208,001536: 14,3211 45575 P51D VLOAD STADR 034209,001537: 14,3212 61166 STODL STARSAV1 034210,001538: 14,3213 02607 TSIGHT 034211,001539: 14,3214 77624 CALL 034212,001540: 14,3215 32340 PLANET 034213,001541: 14,3216 02601 STORE PLANVEC 034214,001542: # Page 769 034215,001543: 14,3217 77776 P51E EXIT 034216,001544: 14,3220 05412 TC PHASCHNG 034217,001545: 14,3221 05024 OCT 05024 034218,001546: 14,3222 13000 OCT 13000 034219,001547: 14,3223 04662 TC BANKCALL 034220,001548: 14,3224 16063 CADR MKRELEAS # ZERO MARKSTAT 034221,001549: 14,3225 10304 CCS STARIND 034222,001550: 14,3226 13235 TCF P51F # STAR 2 034223,001551: 14,3227 05412 TC PHASCHNG 034224,001552: 14,3230 05024 OCT 05024 034225,001553: 14,3231 13000 OCT 13000 034226,001554: 14,3232 35017 CAF BIT1 034227,001555: 14,3233 54304 TS STARIND 034228,001556: 14,3234 13161 TCF P51C # GO DO SECOND STAR 034229,001557: 14,3235 05412 P51F TC PHASCHNG 034230,001558: 14,3236 05024 OCT 05024 034231,001559: 14,3237 13000 OCT 13000 034232,001560: 14,3240 06006 TC INTPRET 034233,001561: 14,3241 45145 DLOAD CALL 034234,001562: 14,3242 02607 TSIGHT 034235,001563: 14,3243 32340 PLANET 034236,001564: 14,3244 24015 STOVL 12D 034237,001565: 14,3245 02601 PLANVEC 034238,001566: 14,3246 24007 STOVL 6D 034239,001567: 14,3247 02611 STARSAV1 034240,001568: 14,3250 26736 STOVL STARAD 034241,001569: 14,3251 02617 STARSAV2 034242,001570: 14,3252 36744 STCALL STARAD +6 034243,001571: 14,3253 30714 CHKSDATA # CHECK STAR ANGLES IN STARAD AND 034244,001572: 14,3254 77414 BON EXIT 034245,001573: 14,3255 00314 FREEFLAG 034246,001574: 14,3256 31260 P51G 034247,001575: 14,3257 03100 TC P51AA 034248,001576: 14,3260 77624 P51G CALL 034249,001577: 14,3261 47401 AXISGEN # COME BACK WITH REFSMMAT IN XDC 034250,001578: 14,3262 75160 AXC,1 AXC,2 034251,001579: 14,3263 02713 XDC 034252,001580: 14,3264 01735 REFSMMAT 034253,001581: 14,3265 45014 CLEAR CALL 034254,001582: 14,3266 01662 REFSMFLG 034255,001583: 14,3267 31053 MATMOVE 034256,001584: 14,3270 52014 SET GOTO 034257,001585: 14,3271 01462 REFSMFLG 034258,001586: 14,3272 32145 ENDP50S 034259,001587: 14,3273 5025 PRFMSTAQ = OCT15 034260,001588: 14,3273 5021 P51ZERO = ZERO 034261,001589: 14,3273 5022 P51FIVE = FIVE 034262,001590: 14,3273 01426 V6N22 VN 0622 034263,001591: 14,3274 12200 V41K VN 4100 034264,001592: 14,3275 30025 SET1/PDT CA TIME1 034265,001593: # Page 770 034266,001594: 14,3276 55074 TS 1/PIPADT 034267,001595: 14,3277 16030 TCF DANZIG 034268,001596: 034269,001597: # Page 771 034270,001598: # SXTSM COMPUTES AN LOS VECTOR IN SM COORD FROM OCDU AND ICDU MARK DATA 034271,001599: 034272,001600: 17,2000 SETLOC P50S3 034273,001601: 17,2000 BANK 034274,001602: 17,2022 77620 SXTSM STQ 034275,001603: 17,2023 00300 QMAJ 034276,001604: 17,2024 70740 LXC,1 DLOAD* 034277,001605: 17,2025 01330 MARKSTAT 034278,001606: 17,2026 00001 0D,1 034279,001607: 17,2027 02607 STORE TSIGHT 034280,001608: 17,2030 66744 LXC,2 SLOAD* 034281,001609: 17,2031 00304 STARIND 034282,001610: 17,2032 41722 MKDNCDR,2 034283,001611: 17,2033 76744 LXC,2 VLOAD* 034284,001612: 17,2034 00154 MPAC 034285,001613: 17,2035 00001 0,1 034286,001614: 17,2036 10001 STORE 0,2 034287,001615: 17,2037 77743 DLOAD* 034288,001616: 17,2040 00006 5,1 034289,001617: 17,2041 10006 STORE 5,2 034290,001618: 17,2042 77624 CALL 034291,001619: 17,2043 46000 SXTNB # COMPUTE LOS VECTOR FROM OCDU IN MKVAC 034292,001620: 17,2044 62150 LXA,1 INCR,1 034293,001621: 17,2045 01330 MARKSTAT 034294,001622: 17,2046 00002 2 # INCREMENT TO BASE ADR OF ICDU 034295,001623: 17,2047 45130 SXA,1 CALL 034296,001624: 17,2050 00050 S1 034297,001625: 17,2051 47606 NBSM # TRANSFORM LOS TO SM 034298,001626: 17,2052 77650 GOTO 034299,001627: 17,2053 00300 QMAJ 034300,001628: 17,2054 03674 MKDNCDR ECADR MARKDOWN 034301,001629: 17,2055 03502 ECADR MARK2DWN 034302,001630: 034303,001631: # Page 772 034304,001632: # PROGRAM DESCRIPTION: R53 -- SIGHTING MARK ROUTINE 034305,001633: # MOD. NO. 2 21 DEC 66 034306,001634: # MOD. BY STURLAUGSON 034307,001635: 034308,001636: # FUNCTIONAL DESCRIPTIION: 034309,001637: 034310,001638: # TO PERFORM A SATISFACTORY NUMBER OF SIGHTING MARKS FOR THE REQUESTING PROGRAM (OR ROUTINE). SIGHTINGS 034311,001639: # CAN BE MADE ON A STAR OR LANDMARK. WHEN THE CMC ACCEPTS A MARK IT RECORDS AND STORES 5 ANGLES (3 ICDUS AND 2 034312,001640: # OCDUS) AND THE TIME OF THE MARK. 034313,001641: 034314,001642: # CALLING SEQUENCE: 034315,001643: 034316,001644: # R53 IS CALLED AND RETURNS IN INTERPRETIVE CODE. RETURN IS VIA QPRET. 034317,001645: # THERE IS NO ERROR EXIT IN THIS ROUTINE ITSELF. 034318,001646: 034319,001647: # SUBROUTINES CALLED 034320,001648: # 034321,001649: # SXTMARK 034322,001650: # OPTSTALL 034323,001651: # GOFLASH 034324,001652: 034325,001653: # ERASABLE INITIALIZATION: 034326,001654: 034327,001655: # TARGET FLAG -- STAR OR LANDMARK 034328,001656: # MARKINDX -- NUMBER OF MARKS WANTED 034329,001657: # STARIND -- INDEX TO BESTI OR BESTJ (STAR NUMBER) 034330,001658: 034331,001659: # OUTPUT 034332,001660: 034333,001661: # MARKSTAT CONTAINS INDEX TO VACANT AREA WEHRE MARK DATA IS STORED 034334,001662: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER SIGHTED. 034335,001663: 034336,001664: # DEBRIS 034337,001665: 034338,001666: # MARKINDX CONTAINS NUMBER OF MARKS DESIRED 034339,001667: 034340,001668: 14,2000 SETLOC RT53 034341,001669: 14,2000 BANK 034342,001670: 034343,001671: 14,3300 COUNT 14/R53 034344,001672: 034345,001673: 14,3300 43020 R53 STQ SET # SET SIGHTING MARK FLAG 034346,001674: 14,3301 03501 R53EXIT 034347,001675: 14,3302 00071 R53FLAG 034348,001676: 14,3303 77776 EXIT 034349,001677: 14,3304 30301 R53A CA MARKINDX # NUMBER OF MARKS 034350,001678: 14,3305 75023 MASK LOW3 034351,001679: 14,3306 04662 TC BANKCALL 034352,001680: 14,3307 16002 CADR SXTMARK 034353,001681: 14,3310 04662 TC BANKCALL 034354,001682: 14,3311 17573 CADR OPTSTALL 034355,001683: 14,3312 05757 TC CURTAINS 034356,001684: 14,3313 51330 INDEX MARKSTAT 034357,001685: 14,3314 10052 CCS QPRET # NUMNBER OF MARKS ACTUALLY DONE 034358,001686: 14,3315 13326 TCF R53B 034359,001687: 14,3316 13320 TCF +2 # ZERO 034360,001688: 14,3317 13320 TCF +1 # CCS HOLE 034361,001689: 14,3320 35021 CAF ZERO # HOUSEKEEP VAC AREA SAVE 034362,001690: 14,3321 57330 XCH MARKSTAT # AND MARKSTAT 034363,001691: # Page 773 034364,001692: 14,3322 10000 CCS A 034365,001693: 14,3323 50000 INDEX A 034366,001694: 14,3324 54000 TS 0 034367,001695: 14,3325 13304 TCF R53A 034368,001696: 14,3326 05364 R53B TC CHECKMM 034369,001697: 14,3327 00026 MM 22 B-14 034370,001698: 14,3330 13332 TCF +2 034371,001699: 14,3331 13361 TCF R53D 034372,001700: 14,3332 05364 TC CHECKMM 034373,001701: 14,3333 00027 MM 23 B-14 034374,001702: 14,3334 13336 TCF R53C1 034375,001703: 14,3335 13361 TCF R53D 034376,001704: 14,3336 35021 R53C1 CAF ZERO 034377,001705: 14,3337 04662 TC BANKCALL 034378,001706: 14,3340 20703 CADR CLEANDSP 034379,001707: 14,3341 33365 R53C CAF V01N71 034380,001708: 14,3342 04662 TC BANKCALL 034381,001709: 14,3343 20720 CADR GOFLASH 034382,001710: 14,3344 04106 TC GOTOP00H # TERM. 034383,001711: 14,3345 13347 TCF R53Z 034384,001712: 14,3346 03341 TC R53C # RECYCLE 034385,001713: 14,3347 03366 R53Z TC CHKSCODE 034386,001714: 14,3350 04400 TC FALTON 034387,001715: 14,3351 03341 TC R53C 034388,001716: 14,3352 47713 CS HIGH9 034389,001717: 14,3353 70735 MASK STARCODE 034390,001718: 14,3354 00006 EXTEND 034391,001719: 14,3355 76211 MP SIGHTSIX 034392,001720: 14,3356 56001 XCH L 034393,001721: 14,3357 50304 INDEX STARIND 034394,001722: 14,3360 54302 TS BESTI 034395,001723: 14,3361 06006 R53D TC INTPRET 034396,001724: 14,3362 77614 R53OUT SETGO 034397,001725: 14,3363 03420 TERMIFLG # SET TERMINATE FOR R52 034398,001726: 14,3364 03501 R53EXIT 034399,001727: 14,3365 6211 SIGHTSIX = SIX 034400,001728: 14,3365 00307 V01N71 VN 0171 034401,001729: 034402,001730: # ****** KEEP IN SAME BANK AS R51 AND R53 ******** 034403,001731: 14,3366 10735 CHKSCODE CCS STARCODE 034404,001732: 14,3367 63376 AD NEG47 034405,001733: 14,3370 10000 CCS A 034406,001734: 14,3371 00002 TC Q # SC < 0 OR SC > 50 034407,001735: 14,3372 13374 TCF +2 # SC = + OR - 0 034408,001736: 14,3373 13374 TCF +1 # 0 <= SC< 50 034409,001737: 14,3374 50002 INDEX Q # SC = 50 034410,001738: 14,3375 00002 TC 00002 034411,001739: 14,3376 77730 NEG47 OCT 77730 034412,001740: 034413,001741: # Page 774 034414,001742: # NAME -- S52.2 034415,001743: # FUNCTION -- COMPUTE GIMBAL ANGLES FOR DESIRED SM AND PRESENT VEHICLE 034416,001744: # CALL -- CALL S52.2 034417,001745: # INPUT -- X,Y,ZSMD 034418,001746: # OUTPUT -- OGC,IGC,MGC,THETAD,+1,+2 034419,001747: # SUBROUTINES -- CDUTRIG, CALCSMSC, MATMOVE, CALCGA 034420,001748: 034421,001749: 11,2000 SETLOC S52/2 034422,001750: 11,2000 BANK 034423,001751: 034424,001752: 11,2331 COUNT 13/S52.2 034425,001753: 11,2331 77620 S52.2 STQ 034426,001754: 11,2332 00300 QMAJ 034427,001755: 11,2333 77624 CALL 034428,001756: 11,2334 47477 CDUTRIG 034429,001757: 11,2335 77624 CALL 034430,001758: 11,2336 34612 CALCSMSC 034431,001759: 11,2337 66370 AXT,1 SSP 034432,001760: 11,2340 00022 18D 034433,001761: 11,2341 00051 S1 034434,001762: 11,2342 00006 6D 034435,001763: 11,2343 61373 S52.2A VLOAD* VXM 034436,001764: 11,2344 02736 XNB +18D,1 034437,001765: 11,2345 01736 REFSMMAT 034438,001766: 11,2346 77656 UNIT 034439,001767: 11,2347 06736 STORE XNB +18D,1 034440,001768: 11,2350 77700 TIX,1 034441,001769: 11,2351 22343 S52.2A 034442,001770: 11,2352 75160 S52.2.1 AXC,1 AXC,2 034443,001771: 11,2353 00306 XSMD 034444,001772: 11,2354 02671 XSM 034445,001773: 11,2355 77624 CALL 034446,001774: 11,2356 31053 MATMOVE 034447,001775: 11,2357 77624 CALL 034448,001776: 11,2360 47311 CALCGA 034449,001777: 11,2361 77650 GOTO 034450,001778: 11,2362 00300 QMAJ 034451,001779: 034452,001780: # Page 775 034453,001781: # PROGRAM NAME: SR52.1 DATE: DEC 20 1968 034454,001782: # MOD 1 LOG SEC: P51-P53 034455,001783: # BY KEN VINCENT ASSEMBLY: SUNDISK REV 40 034456,001784: 034457,001785: # FUNCTION 034458,001786: 034459,001787: # TARG1 AND TARG2 FLAGS ARE LOOKED AT TO DETERMINE IF THE TARGET IS THE 034460,001788: # LEM, STAR, OR LANDMARK. IN CASE OF LEM OR LMK, THE PRESENT TIME PLUS 034461,001789: # 2 SECONDS IS SAVED IN AOPTIME (ALIAS STARAD, +1). IF THE LEM IS 034462,001790: # THE TARGET THEN CONIC UPDATES OF TEH CSM AND LEM ARE MADE TO 034463,001791: # THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE OF LEM AND CSM 034464,001792: # POSITION VECTORS BECOMES THE REFERENCE SIGHTING VECTOR USED IN THE 034465,001793: # COMMON PART OF THE THIS PROGRAM. 034466,001794: 034467,001795: # IN THE CASE OF LANDMARK, THE CSM IS UPDATED CONICALLY. THE RADIUS 034468,001796: # VECTOR FOR THE LANDMARK IS OBTAINED FROM LALOTORV. BOTH OF THESE ARE 034469,001797: # FOUND FOR THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE BETWEEN 034470,001798: # THE LANDMARK AND CSM RADIUS VECTORS BECOMES THE REFERENCE SIGHTING 034471,001799: # VECTOR FOR THE COMMON PART OF THIS ROUTINE. 034472,001800: 034473,001801: # IF A STAR IS THE TARGET, THE PROPER STAR IS OBTAINED FROM THE CATALOG 034474,001802: # AND THIS VECTOR BECOMES THE REFERENCE SIGHTING VECTOR. 034475,001803: 034476,001804: # THE COMMON PART OF THIS PROGRAM TRANSFORMS THE REFERENCE SIGHTING 034477,001805: # VECTOR INTO STABLE MEMBER COORDINATES. IT READS THE IMU-CDUS AND USES 034478,001806: # THIS DATA IN A CALL TO CALCSXA. ON RETURN FROM CALCSXA A TEST IS 034479,001807: # MADE TO SEE IF THE TRUNNION ANGLE IS GREATER THAN 90DEG OR 38DEG. 034480,001808: # MADE TO SEE IF THE TRUNNION ANGLE IS GREATER THAN 90DEG. OR 50DEG. 034481,001809: 034482,001810: # CALLING SEQUENCE 034483,001811: 034484,001812: # L+4 RETURN WHEN SHAFT OR TRUNION NOT WITHIN 5 DEG OF DESIRED 034485,001813: # L TC BANKCALL 034486,001814: # L+1 CADR SR52.1 034487,001815: # L+2 ERROR RETURN TRUNNION GREATER THAN 90 DEG. 034488,001816: # L+3 ERROR RETURN TRUNNION GREATER THAN 50 DEG 034489,001817: # L+4 NORMAL RETURN 034490,001818: 034491,001819: # OUTPUT 034492,001820: 034493,001821: # SAC: SINGLE PREC, 2'S COMP, SCALED AT HALF REVS -- SHAFT ANGLE DESIRED. 034494,001822: # PAC: SINGLE PREC, 2'S COMP, SCALED AT EIGHTH REVS -- TRUNNION ANGLE DESIRED. 034495,001823: 034496,001824: # INITIALIZATION 034497,001825: 034498,001826: # IF TARG1FLG =1 THEN TARGET IS LEM -- NO OTHER INPUT REQUIRED. 034499,001827: 034500,001828: # IF TARG1FLG =0 AND TARG2FLG =0 THE TARGET IS STAR, STARIND SHOULD 034501,001829: # 0 OR 1 DENOTING BESTI OR BESTJ RESPECTIVELY AS STAR CODE. STAR CODES 034502,001830: # ARE 6 TIMES STAR NUMBER. 034503,001831: 034504,001832: # IF TARG1FLG =0 AND TARG2FLG =1 THEN TARGET IS LANDMARK. SETT ROUTINE 034505,001833: # LALOTORV FOR INPUT REQUIREMENTS. HERE FIXERAD=1 FOR CONSTANT EARTH 034506,001834: # RADIUS 034507,001835: 034508,001836: # DEBRIS 034509,001837: 034510,001838: # WORK AREA 034511,001839: # STARAD -- STAR+5 (STAR IS DESIRED LOS IN STABLE MEMBER COORDINATES) 034512,001840: 034513,001841: 11,2363 COUNT* $$/SR521 034514,001842: # Page 776 034515,001843: 13,2000 SETLOC SR52/1 034516,001844: 13,2000 BANK 034517,001845: 034518,001846: 13,2244 04711 SR52.1 TC MAKECADR 034519,001847: 13,2245 55777 TS QMIN 034520,001848: 13,2246 06006 TC INTPRET 034521,001849: 13,2247 43234 RTB DAD 034522,001850: 13,2250 45510 LOADTIME 034523,001851: 13,2251 26365 1.3SECDP 034524,001852: 13,2252 02356 STORE AOPTIME 034525,001853: 13,2253 43014 BON BON 034526,001854: 13,2254 00705 TARG1FLG 034527,001855: 13,2255 26262 LEM52 034528,001856: 13,2256 00706 TARG2FLG 034529,001857: 13,2257 26272 LMK52 034530,001858: 13,2260 77650 GOTO 034531,001859: 13,2261 26313 STAR52 034532,001860: 13,2262 77745 LEM52 DLOAD 034533,001861: 13,2263 02356 AOPTIME 034534,001862: 13,2264 34041 STCALL TDEC1 034535,001863: 13,2265 27126 LEMCONIC 034536,001864: 13,2266 77775 VLOAD 034537,001865: 13,2267 00001 RATT 034538,001866: 13,2270 77650 GOTO 034539,001867: 13,2271 26302 LMKLMCOM 034540,001868: 13,2272 71214 LMK52 BON DLOAD 034541,001869: 13,2273 04305 ADVTRK 034542,001870: 13,2274 54000 ADVTRACK 034543,001871: 13,2275 02356 AOPTIME 034544,001872: 13,2276 77624 CALL 034545,001873: 13,2277 26441 LALOTORV 034546,001874: 13,2300 77775 VLOAD 034547,001875: 13,2301 02152 ALPHAV 034548,001876: 13,2302 16766 LMKLMCOM STODL STAR 034549,001877: 13,2303 02356 AOPTIME 034550,001878: 13,2304 34041 STCALL TDEC1 034551,001879: 13,2305 27114 CSMCONIC 034552,001880: 13,2306 52375 VLOAD VSU 034553,001881: 13,2307 02766 STAR 034554,001882: 13,2310 00001 RATT 034555,001883: 13,2311 52056 UNIT GOTO 034556,001884: 13,2312 26326 COM52 034557,001885: 13,2313 72131 STAR52 SSP LXA,1 034558,001886: 13,2314 00051 S1 034559,001887: 13,2315 00000 0 034560,001888: 13,2316 00304 STARIND 034561,001889: 13,2317 77700 TIX,1 034562,001890: 13,2320 26324 ST52ST 034563,001891: 13,2321 52175 VLOAD GOTO 034564,001892: 13,2322 02617 STARSAV2 034565,001893: # Page 777 034566,001894: 13,2323 26326 COM52 034567,001895: 13,2324 77775 ST52ST VLOAD 034568,001896: 13,2325 02611 STARSAV1 034569,001897: 13,2326 53521 COM52 MXV UNIT 034570,001898: 13,2327 01736 REFSMMAT 034571,001899: 13,2330 02766 STORE STAR 034572,001900: 13,2331 45001 SETPD CALL 034573,001901: 13,2332 00001 0 034574,001902: 13,2333 47477 CDUTRIG # COMPUTES SINES AND COSINES FOR CALCSXA 034575,001903: 13,2334 77624 CALL # NOW EXPECT TO SEE THE CDU ANGLES. 034576,001904: 13,2335 46034 CALCSXA 034577,001905: 13,2336 77414 BOFF EXIT 034578,001906: 13,2337 01750 CULTFLAG 034579,001907: 13,2340 26342 TRUN38 034580,001908: 13,2341 02360 TC SR52E1 034581,001909: 13,2342 45345 TRUN38 DLOAD DSU 034582,001910: 13,2343 02776 PAC 034583,001911: 13,2344 26363 38TRDEG 034584,001912: 13,2345 71244 BPL DLOAD 034585,001913: 13,2346 26353 SR52E22 034586,001914: 13,2347 02776 PAC 034587,001915: 13,2350 51025 DSU BPL 034588,001916: 13,2351 26367 20DEGSMN 034589,001917: 13,2352 26355 SR52E3 034590,001918: 13,2353 77776 SR52E22 EXIT 034591,001919: 13,2354 02357 TC SR52E2 034592,001920: 13,2355 77776 SR52E3 EXIT 034593,001921: 13,2356 25777 INCR QMIN 034594,001922: 13,2357 25777 SR52E2 INCR QMIN 034595,001923: 13,2360 31777 SR52E1 CA QMIN 034596,001924: 13,2361 04666 TC SWCALL 034597,001925: 13,2362 25252 25254 38TRDEG 2DEC .66666667 # CORRESPONDS TO 50 DEGS IN TRUNION 034598,001926: 034599,001927: 13,2364 00000 00202 1.3SECDP 2DEC 130 B-28 034600,001928: 034601,001929: 13,2366 61740 20DEGSMN DEC -07199 B-14 034602,001930: 13,2367 77777 DEC -0 B-14 034603,001931: 034604,001932: # Page 778 034605,001933: # THE ADVTRACK ROUTINE IS USED TO COMPUTE AN OPTICS LOS VECTOR TO 034606,001934: # A POINT ON THE GROUND TRACK 60 DEGREES FORWARD OF THE LOCAL VERTICAL 034607,001935: # OF AN ADVANCED ORBIT A SPECIFIED NUMBER OF REVOLUTIONS FROM NOW. 034608,001936: 034609,001937: 26,2000 SETLOC 26P50S 034610,001938: 26,2000 BANK 034611,001939: 26,2000 77601 ADVTRACK SETPD 034612,001940: 26,2001 00001 0 034613,001941: 26,2002 41575 VLOAD PUSH # INITIALIZE FOR RP-TO-R 034614,001942: 26,2003 15327 UNITZ # UZ VEC IN PD 0-5 034615,001943: 26,2004 41434 RTB PUSH # TIME IN PD 6-7 034616,001944: 26,2005 45510 LOADTIME 034617,001945: 26,2006 36356 STCALL AOPTIME # TIME ALSO IN AOPTIME FOR CSMCONIC 034618,001946: 26,2007 55344 RP-TO-R # GET MOON ROTATION VEC IN REF 034619,001947: 26,2010 16766 STODL STAR 034620,001948: 26,2011 02356 AOPTIME # PICK UP TIME 034621,001949: 26,2012 34041 STCALL TDEC1 # UPDATE STATE TO TIME 034622,001950: 26,2013 27114 CSMCONIC 034623,001951: 26,2014 47375 VLOAD VXV 034624,001952: 26,2015 00007 VATT 034625,001953: 26,2016 00001 RATT 034626,001954: 26,2017 77656 UNIT 034627,001955: 26,2020 24031 STOVL 24D # SAVE -UNIT(VxR) FOR 2ND ROTATION 034628,001956: 26,2021 00001 RATT 034629,001957: 26,2022 57456 UNIT VCOMP 034630,001958: 26,2023 41401 SETPD PUSH # PUSH LOS=-UNIT(RVEC) PD 0-5 034631,001959: 26,2024 00001 0 034632,001960: 26,2025 77776 EXIT 034633,001961: 26,2026 31751 CA LANDMARK 034634,001962: 26,2027 75023 MASK SEVEN # GET NUMBER OF ADVANCE PERIODS 034635,001963: 26,2030 00006 EXTEND 034636,001964: 26,2031 75005 MP BIT11 # GET N/16 034637,001965: 26,2032 56001 XCH L 034638,001966: 26,2033 50120 INDEX FIXLOC 034639,001967: 26,2034 54036 TS 30D # TEMP STORE N/16 034640,001968: 26,2035 06006 TC INTPRET 034641,001969: 26,2036 41335 SLOAD DMP 034642,001970: 26,2037 00037 30D 034643,001971: 26,2040 14107 MPERIOD 034644,001972: 26,2041 36356 STCALL AOPTIME # ROTATE ANG ABOUT UR 034645,001973: 26,2042 54057 ROTA 034646,001974: 26,2043 77775 VLOAD 034647,001975: 26,2044 00031 24D # PICK UP 2ND ROTATION AXIS 034648,001976: 26,2045 16766 STODL STAR 034649,001977: 26,2046 14105 DP1/6 034650,001978: 26,2047 77625 DSU 034651,001979: 26,2050 02356 AOPTIME # 2ND RAT ANGLE = 60 - A 034652,001980: 26,2051 36356 STCALL AOPTIME 034653,001981: 26,2052 54057 ROTA # GO ROTATE 2ND TIME 034654,001982: 26,2053 77775 VLOAD 034655,001983: # Page 779 034656,001984: 26,2054 00001 0 034657,001985: 26,2055 36766 STCALL STAR # STORE FINAL LOS IN STAR 034658,001986: 26,2056 26326 COM52 # RETURN TO SR52.1 034659,001987: 034660,001988: 26,2057 73545 ROTA DLOAD SIN 034661,001989: 26,2060 02356 AOPTIME 034662,001990: 26,2061 47315 PDVL VXV # PUSH 1/2SIN(A) PD 6-7 034663,001991: 26,2062 02766 STAR # UR VEC 034664,001992: 26,2063 00001 0 # LOS 034665,001993: 26,2064 72561 VXSC VSL2 # 1/2SIN(A)(URXLOS) PD 6-11 034666,001994: 26,2065 50315 PDVL DOT 034667,001995: 26,2066 02766 STAR 034668,001996: 26,2067 00001 0 034669,001997: 26,2070 72561 VXSC VSL2 034670,001998: 26,2071 02766 STAR 034671,001999: 26,2072 71525 PDDL COS # 1/2(UR . LOS)UR 12-17 034672,002000: 26,2073 02356 AOPTIME 034673,002001: 26,2074 51315 PDVL BVSU # PUSH 1/2COS(A) 18-19 034674,002002: 26,2075 00015 12D 034675,002003: 26,2076 00001 0 034676,002004: 26,2077 76561 VXSC VSL1 # UP 18-19 034677,002005: 26,2100 53255 VAD VAD # UP 12-17 UP 6011 034678,002006: 26,2101 40256 UNIT SETPD 034679,002007: 26,2102 00001 0 034680,002008: 26,2103 43406 PUSH RVQ 034681,002009: 034682,002010: 26,2104 05252 25251 DP1/6 2DEC .16666666 034683,002011: 034684,002012: 26,2106 01414 06044 MPERIOD 2DEC .047619 # APPROX LUNAR ROT ANG IN 2HRS x 16 034685,002013: 034686,002014: # Page 780 034687,002015: # NAME -- S52.3 034688,002016: # FUNCTION -- XSMD= UNIT(YSMD x ZSMD) 034689,002017: # YSMD= UNIT(V X R) 034690,002018: # ZSMD= UNIT(-R) 034691,002019: # CALL -- DLOAD CALL 034692,002020: # TALIGN 034693,002021: # S52.3 034694,002022: # INPUT -- TIME OF ALIGNMENT IN MPAC 034695,002023: # OUTPUT -- X,Y,ZSMD 034696,002024: # SUBROUTINES -- CSMCONIC 034697,002025: 034698,002026: 16,2000 SETLOC P50S2 034699,002027: 16,2000 BANK 034700,002028: 034701,002029: 16,2661 COUNT 15/S52.3 034702,002030: 16,2661 77620 S52.3 STQ 034703,002031: 16,2662 00300 QMAJ 034704,002032: 16,2663 34041 STCALL TDEC1 034705,002033: 16,2664 27071 CSMPREC 034706,002034: 16,2665 77601 SETPD 034707,002035: 16,2666 00001 0 034708,002036: 16,2667 57575 VLOAD VCOMP 034709,002037: 16,2670 00001 RATT 034710,002038: 16,2671 77656 UNIT 034711,002039: 16,2672 24323 STOVL ZSMD 034712,002040: 16,2673 00007 VATT 034713,002041: 16,2674 53435 VXV UNIT 034714,002042: 16,2675 00001 RATT 034715,002043: 16,2676 00315 STORE YSMD 034716,002044: 16,2677 53435 VXV UNIT 034717,002045: 16,2700 00323 ZSMD 034718,002046: 16,2701 34307 STCALL XSMD 034719,002047: 16,2702 00300 QMAJ 034720,002048: 034721,002049: # Page 781 034722,002050: # PROGRAM DESCRIPTION: R56 -- ALTERNATE LOS SIGHTING MARK ROUTINE 034723,002051: 034724,002052: # FUNCTIONAL DESCRIPTION 034725,002053: 034726,002054: # TO PERFORM SIGHTING MARKS FOR THE BACK-UP ALIGNMENT PROGRAMS (P53,P54). THE ASTRONAUT KNOWS THE 034727,002055: # COORDINATES (OPTICS) OF THE ALTERNATE LINE OF SIGHT HE MUST USE FOR THIS ROUTINE. WHEN THE ASTRONAUT KEYS IN 034728,002056: # ENTER IN RESPONSE TO THE FLASHING V50 N25 R1-XXXXX THE CMC STORES THE THREE ICDU ANGLES AND TWO ANGLES DISPLAYED 034729,002057: # IN N92. 034730,002058: 034731,002059: # CALLING SEQUENCE 034732,002060: 034733,002061: # CALL 034734,002062: # R56 034735,002063: 034736,002064: # SUBROUTINES CALLED 034737,002065: 034738,002066: # A PORTION OF SXTMARK (VAC.AREA SEARCH) 034739,002067: # GOFLASH 034740,002068: # GOPERF1 034741,002069: 034742,002070: # ERASABLE INITIALIZATION 034743,002071: 034744,002072: # STARIND: INDEX TO STAR NUMBER 034745,002073: 034746,002074: # OUTPUT 034747,002075: 034748,002076: # MARKSTAT: INDEX TO VAC.AREA WHERE OUTPUT IS STORED. 034749,002077: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER. 034750,002078: # ICDU AND OCDU ANGLES IN VAC. AREA AS FOLLOWS: 034751,002079: # VAC +2 CDUY 034752,002080: # VAC +3 CDUS 034753,002081: # VAC +4 CDUZ 034754,002082: # VAC +5 CDUT 034755,002083: # VAC +6 CDUX 034756,002084: 034757,002085: 16,2703 COUNT* $$/R56 034758,002086: 17,2000 SETLOC P50S3 034759,002087: 17,2000 BANK 034760,002088: 17,2056 77420 R56 STQ EXIT 034761,002089: 17,2057 03501 R53EXIT 034762,002090: 17,2060 32146 CAF V06N94B 034763,002091: 17,2061 04662 TC BANKCALL 034764,002092: 17,2062 20720 CADR GOFLASH 034765,002093: 17,2063 04106 TC GOTOP00H # TERM. 034766,002094: 17,2064 02066 TC R56A # PROCEED: ANGLES OK 034767,002095: 17,2065 02060 TC -5 # ENTER: NEW ANGLES 034768,002096: 17,2066 04662 R56A TC BANKCALL 034769,002097: 17,2067 16004 CADR SXTMARK +2 # INHIBIR EXT VB ACT AND FIND VAC AREA 034770,002098: 034771,002099: 17,2070 35021 CAF ZERO 034772,002100: 17,2071 04662 TC BANKCALL 034773,002101: 17,2072 20703 CADR CLEANDSP 034774,002102: 034775,002103: 17,2073 32145 R56A1 CAF VB53 # DISPLAY V53 REQUESTING ALTERNATE MARK 034776,002104: 17,2074 04662 TC BANKCALL 034777,002105: # Page 782 034778,002106: 17,2075 20564 CADR GOMARK2 034779,002107: 17,2076 14106 TCF GOTOP00H # V34: TERMINATE 034780,002108: 17,2077 12073 TCF R56A1 # V33: DON'T PROCEED -- JUST ENTER TO MARK 034781,002109: 17,2100 06006 TC INTPRET 034782,002110: 17,2101 77745 DLOAD 034783,002111: 17,2102 03731 MRKBUF1 +3 034784,002112: 17,2103 16774 STODL SAC 034785,002113: 17,2104 03733 MRKBUF1 +5 034786,002114: 17,2105 02776 STORE PAC 034787,002115: 17,2106 77776 EXIT 034788,002116: 17,2107 00004 INHINT 034789,002117: 17,2110 00006 EXTEND 034790,002118: 17,2111 30025 DCA TIME2 034791,002119: 17,2112 51330 INDEX MARKSTAT 034792,002120: 17,2113 52001 DXCH 0 034793,002121: 17,2114 30033 CA CDUY # ENTER: THIS IS A BACKUP SYSTEM MARK 034794,002122: 17,2115 51330 INDEX MARKSTAT 034795,002123: 17,2116 54002 TS 2 034796,002124: 17,2117 31773 CA SAC 034797,002125: 17,2120 51330 INDEX MARKSTAT 034798,002126: 17,2121 54003 TS 3 034799,002127: 17,2122 30034 CA CDUZ 034800,002128: 17,2123 51330 INDEX MARKSTAT 034801,002129: 17,2124 54004 TS 4 034802,002130: 17,2125 31775 CA PAC 034803,002131: 17,2126 51330 INDEX MARKSTAT 034804,002132: 17,2127 54005 TS 5 034805,002133: 17,2130 30032 CA CDUX 034806,002134: 17,2131 51330 INDEX MARKSTAT 034807,002135: 17,2132 54006 TS 6 034808,002136: 17,2133 00003 RELINT 034809,002137: 17,2134 05536 TC CLEARMRK # ENABLE EXTENDED VERBS 034810,002138: 17,2135 34333 CAF OCT16 034811,002139: 17,2136 04662 TC BANKCALL 034812,002140: 17,2137 21045 CADR GOPERF1 034813,002141: 17,2140 04106 TC GOTOP00H # TERM. 034814,002142: 17,2141 12143 TCF R56B # PROCEED: MARK COMPLETED 034815,002143: 17,2142 12070 TCF R56A +2 # RECYCLE: DO ANOTHER MARK -- LIKE REJECT. 034816,002144: 17,2143 04662 R56B TC BANKCALL 034817,002145: 17,2144 31336 CADR R53C1 034818,002146: 17,2145 15200 VB53 VN 05300 # ALTERNATE MARK VERB 034819,002147: 17,2146 01536 V06N94B VN 00694 034820,002148: 15,2000 SETLOC P50S 034821,002149: 15,2000 BANK 034822,002150: 034823,002151: 15,2340 02607 PLANET STORE TSIGHT 034824,002152: 15,2341 45020 STQ CALL 034825,002153: 15,2342 02777 QMIN 034826,002154: 15,2343 30225 LOCSAM 034827,002155: 15,2344 77775 VLOAD 034828,002156: # Page 783 034829,002157: 15,2345 02736 VEARTH 034830,002158: 15,2346 24001 STOVL 0D 034831,002159: 15,2347 02744 VSUN 034832,002160: 15,2350 26736 STOVL VEARTH 034833,002161: 15,2351 00001 0D 034834,002162: 15,2352 02744 STORE VSUN 034835,002163: 15,2353 77776 NOSAM EXIT 034836,002164: 15,2354 47713 CS HIGH9 034837,002165: 15,2355 70735 MASK STARCODE 034838,002166: 15,2356 00006 EXTEND 034839,002167: 15,2357 76211 MP SIGHTSIX 034840,002168: 15,2360 56001 XCH L 034841,002169: 15,2361 50304 INDEX STARIND 034842,002170: 15,2362 54302 TS BESTI 034843,002171: 15,2363 10000 CCS A 034844,002172: 15,2364 12401 TCF NOTPLAN 034845,002173: 15,2365 32431 CAF VNPLANV 034846,002174: 15,2366 04662 TC BANKCALL 034847,002175: 15,2367 20720 CADR GOFLASH 034848,002176: 15,2370 04106 TC GOTOP00H 034849,002177: 15,2371 02373 TC +2 034850,002178: 15,2372 02365 TC -5 034851,002179: 15,2373 06006 TC INTPRET 034852,002180: 15,2374 74375 VLOAD VXSC 034853,002181: 15,2375 03705 STARSAV3 034854,002182: 15,2376 32433 1/SQR3 034855,002183: 15,2377 52056 UNIT GOTO 034856,002184: 15,2400 32424 CORPLAN 034857,002185: 15,2401 40000 NOTPLAN CS A 034858,002186: 15,2402 62430 AD DEC227 034859,002187: 15,2403 00006 EXTEND 034860,002188: 15,2404 62415 BZMF CALSAM1 034861,002189: 15,2405 50304 INDEX STARIND 034862,002190: 15,2406 30302 CA BESTI 034863,002191: 15,2407 50120 INDEX FIXLOC 034864,002192: 15,2410 54046 TS X1 034865,002193: 15,2411 06006 TC INTPRET 034866,002194: 15,2412 52173 VLOAD* GOTO 034867,002195: 15,2413 31761 CATLOG,1 034868,002196: 15,2414 32424 CORPLAN 034869,002197: 15,2415 06006 CALSAM1 TC INTPRET 034870,002198: 15,2416 70740 LXC,1 DLOAD* 034871,002199: 15,2417 00304 STARIND 034872,002200: 15,2420 00303 BESTI,1 034873,002201: 15,2421 76740 LXC,1 VLOAD* 034874,002202: 15,2422 00154 MPAC 034875,002203: 15,2423 02372 STARAD -228D,1 034876,002204: 15,2424 53455 CORPLAN VAD UNIT 034877,002205: 15,2425 03474 VEL/C 034878,002206: 15,2426 77650 GOTO 034879,002207: # Page 784 034880,002208: 15,2427 02777 QMIN 034881,002209: 15,2430 00343 DEC227 DEC 227 B-14 034882,002210: 15,2431 01530 VNPLANV VN 0688 034883,002211: 15,2432 22363 11623 1/SQR3 2DEC .57735021 034884,002212: 034885,002213: End of include-file P51-P53.agc. Parent file is MAIN.agc