Source Code
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These source-code files are part of a reconstructed copy of Artemis 071, the
first release of the Apollo 15 through 17 Command Module (CM) Apollo Guidance
Computer (AGC) software.
The reconstruction began with source code of Artemis 072 previously transcribed
from a digitized copy of that program. The code was then updated by undoing
changes between the two versions. The reconstruction was verified by matching
memory-bank checksums to those listed in drawing 2021154-. Note that page
numbers in the reconstructed code match those on the Artemis 072 printout,
although the changed code would likely have changed page numbers for a real
Artemis 071 listing.
Comments from the original source code are prefixed with a single '#' symbol,
whereas comments added later are prefixed by "##" or "###". Report any errors
noted by creating an
issue report at the Virtual AGC
project's GitHub repository.
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032783,000002: ## Copyright: Public domain.
032784,000003: ## Filename: P51-P53.agc
032785,000004: ## Purpose: A section of Artemis revision 071.
032786,000005: ## It is part of the reconstructed source code for the first
032787,000006: ## release of the flight software for the Command Module's
032788,000007: ## (CM) Apollo Guidance Computer (AGC) for Apollo 15 through
032789,000008: ## 17. The code has been recreated from a copy of Artemis 072.
032790,000009: ## It has been adapted such that the resulting bugger words
032791,000010: ## exactly match those specified for Artemis 071 in NASA
032792,000011: ## drawing 2021154-, which gives relatively high confidence
032793,000012: ## that the reconstruction is correct.
032794,000013: ## Reference: 742
032795,000014: ## Assembler: yaYUL
032796,000015: ## Contact: Ron Burkey <info@sandroid.org>.
032797,000016: ## Website: www.ibiblio.org/apollo/index.html
032798,000017: ## Mod history: 2019-08-14 MAS Created from Artemis 072.
032799,000018:
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Page 742
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032801,000020:
032802,000021: # PROGRAM NAME - PROG52 DATE - AUGUST 1,1969
032803,000022: # MODIFICATION BY ALBERT,BARNERT,HASLAM LOG SECTION - P51-P5
032804,000023:
032805,000024: # FUNCTION -
032806,000025:
032807,000026: # ALIGNS THE IMU TO ONE OF THREE ORIENTATIONS SELECTED BY THE ASTRONAUT. THE PRESENT IMU ORIENTATION IS KNOWN
032808,000027: # AND IS STORED IN REFSMMAT. THE THREE POSSIBLE ORIENTATIONS MAY BE_
032809,000028:
032810,000029: # (A) PREFERRED ORIENTATION
032811,000030:
032812,000031: # AN OPTIMUM ORIENTATION FOR A PREVIOUSLY CALCULATED MANUEVER. THIS ORIENTATION MUST BE CALCULATED AND
032813,000032: # STORED BY A PREVIOUSLY SELECTED PROGRAM.
032814,000033:
032815,000034: # (B) NOMINAL (LOCAL VERTICAL) ORIENTATION
032816,000035:
032817,000036: # X = UNIT ( Y X Z )
032818,000037: # -SM -SM -SM
032819,000038:
032820,000039: # Y = UNIT (V X R)
032821,000040: # -SM - -
032822,000041:
032823,000042: # Z = UNIT ( -R )
032824,000043: # -SM -
032825,000044:
032826,000045: # WHERE_
032827,000046:
032828,000047: # R = THE GEOCENTRIC RADIUS VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT
032829,000048: # -
032830,000049:
032831,000050: # V = THE INERTIAL VELOCITY VECTOR AT TIME T(ALIGN) SELECTED BY THE ASTRONAUT
032832,000051: # -
032833,000052:
032834,000053: # (C) REFSMMAT ORIENTATION
032835,000054:
032836,000055: # THIS ORIENTATION IS SELECTED AUTOMATICALLY UNLESS THE ASTRONAUT KEYS IN A DIFFERENT OPTION CODE
032837,000056:
032838,000057: # THIS SELECTION CORRECTS THE PRESENT IMU ORIENTATION. THE PRESENT ORIENTATION DIFFERS FROM THAT TO WHICH IT
032839,000058: # WAS LAST ALIGNED ONLY DUE TO GYRO DRIFT (I.E. NEITHER GIMBAL LOCK NOR IMU POWER INTERRUPTION HAS OCCURED
032840,000059: # SINCE THE LAST ALIGNMENT).
032841,000060:
032842,000061: # AFTER A IMU ORIENTATION HAS BEEN SELECTED ROUTINE S52.2 IS OPERATED TO COMPUTE THE GIMBAL ANGLES USING THE
032843,000062: # NEW ORIENTATION AND THE PRESENT VEHICLE ATTITUDE. CAL52A THEN USES THESE ANGLES, STORED IN THETAD,+1,+2, TO
032844,000063: # COARSE ALIGN THE IMU. THE STAR SELECTION ROUTINE, R56, IS THEN OPERATED. IF 2 STARS ARE NOT AVAILABLE AN ALARM
032845,000064: # IS FLASHED TO NOTIFY THE ASTRONAUT. AT THIS POINT THE ASTRONAUT WILL MANUEVER THE VEHICLE AND SELECT 2 STARS
032846,000065: # EITHER MANUALLY OR AUTOMATICALLY. AFTER 2 STARS HAVE BEEN SELECTED THE IMU IS FINE ALIGNED USING ROUTINE R51. IF
032847,000066: # THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING (INDICATED BY RNDVZFLG) P20 IS DISPLAYED. OTHERWISE P00 IS
032848,000067: # REQUESTED.
032849,000068:
032850,000069: # CALLING SEQUENCE -
032851,000070:
032852,000071: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY.
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Page 743
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032854,000073:
032855,000074: # SUBROUTINES CALLED -
032856,000075:
032857,000076: # 1. FLAGDOWN 6. S52.2 11. GOPERF3
032858,000077: # 2. R02BOTH 7. CAL53A 12. NEWMODEX
032859,000078: # 3. GOPERF4 8. FLAGUP 13. PRIOLARM
032860,000079: # 4. MATMOVE 9. R56
032861,000080: # 5. GOFLASH 10. R51
032862,000081:
032863,000082: # NORMAL EXIT MODES -
032864,000083:
032865,000084: # EXITS TO ENDOFJOB
032866,000085:
032867,000086: # ALARM OR ABORT EXIT MODES -
032868,000087:
032869,000088: # NONE
032870,000089:
032871,000090: # OUTPUT -
032872,000091:
032873,000092: # THE FOLLOWING MAY BE FLASHED ON THE DSKY
032874,000093: # 1. IMU ORIENTATION CODE
032875,000094: # 2. ALARM CODE 215 - PREFERRED IMU ORIENTATION NOT SPECIFIED
032876,000095: # 3. TIME OF NEXT IGNITION
032877,000096: # 4. GIMBAL ANGLES
032878,000097: # 5. ALARM CODE 405 - TWO STARS NOT AVAILABLE
032879,000098: # 6. PLEASE PERFORM P00
032880,000099: # THE MODE DISPLAY MAY BE CHANGED TO 20
032881,000100:
032882,000101: # ERASABLE INITIALIZATION REQUIRED -
032883,000102:
032884,000103: # PFRATFLG SHOULD BE SET IF A PREFERRED ORIENTATION HAS BEEN COMPUTED. IF IT HAS BEEN COMPUTED IT IS STORED IN
032885,000104: # XSMD, YSMD, ZSMD.
032886,000105: # RNDVZFLG INDICATES WHETHER THE RENDEZVOUS NAVIGATION PROCESS IS OPERATING.
032887,000106:
032888,000107: # DEBRIS -
032889,000108:
032890,000109: # WORK AREA
032891,000110:
032892,000111: 24,3751 14,2002 P54 = PROG52
032893,000112: 14,2000 SETLOC P50S
032894,000113: 14,2000 BANK
032895,000114:
032896,000115: 14,2002 30,2000 SBANK= LOWSUPER
032897,000116: 14,2002 E5,1773 EBANK= SAC
032898,000117: 14,2002 COUNT* $$/P52
032899,000118: 14,2002 05561 PROG52 TC DOWNFLAG
032900,000119: 14,2003 00027 ADRES UPDATFLG # BIT 7 FLAG 1
032901,000120: 14,2004 05561 TC DOWNFLAG
032902,000121: 14,2005 00031 ADRES TRACKFLG # BIT 5 FLAG 1
032903,000122: 14,2006 04636 TC BANKCALL
032904,000123: 14,2007 03731 CADR R02BOTH # IMU STATUS CHECK
032905,000124: 14,2010 06006 TC INTPRET
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Page 744
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032907,000126: 14,2011 77414 BON EXIT # MINKEY SEQUENCE?
032908,000127: 14,2012 05310 AUTOSEQ
032909,000128: 14,2013 30276 P52AUTO # YES
032910,000129:
032911,000130: 14,2014 30104 CA FLAGWRD8
032912,000131: 14,2015 74760 MASK UTBIT
032913,000132: 14,2016 00006 EXTEND
032914,000133: 14,2017 12025 BZF +6
032915,000134:
032916,000135: 14,2020 11351 CCS OPTNTYPE
032917,000136: 14,2021 12023 TCF +2
032918,000137: 14,2022 12025 TCF +3
032919,000138: 14,2023 05547 TC UPFLAG
032920,000139: 14,2024 00031 ADRES TRACKFLG
032921,000140:
032922,000141: 14,2025 34765 CAF PFRATBIT
032923,000142: 14,2026 70076 MASK FLAGWRD2 # PREFERRED ORIENTATION
032924,000143: 14,2027 10000 CCS A
032925,000144: 14,2030 02033 TC P52A
032926,000145: 14,2031 36214 CAF THREE # ION
032927,000146: 14,2032 02034 TC P52A +1
032928,000147: 14,2033 34770 P52A CAF BIT1 # YES - SET OPTION 2 = 1
032929,000148: 14,2034 54776 +1 TS OPTION2
032930,000149: 14,2035 34770 P52B CAF BIT1
032931,000150: 14,2036 04636 TC BANKCALL # FLASH OPTION CODE AND ORIENTATION CODE
032932,000151: 14,2037 21074 CADR GOPERF4
032933,000152: 14,2040 04103 TC GOTOPOOH
032934,000153: 14,2041 02043 TC +2
032935,000154: 14,2042 02035 TC P52B # NEW CODE - NEW ORIENTATION CODE INPUT
032936,000155: 14,2043 40776 CS OPTION2
032937,000156: 14,2044 76214 MASK THREE
032938,000157: 14,2045 00006 EXTEND
032939,000158: 14,2046 12407 BZF P52C # REFERENCE
032940,000159: 14,2047 74770 MASK BIT1
032941,000160: 14,2050 00006 EXTEND
032942,000161: 14,2051 12167 BZF P52J # PREFERRED
032943,000162: 14,2052 00006 EXTEND # NOMINAL (LOCAL VERTICAL), LANDING SIGHT
032944,000163: 14,2053 34772 DCA NEG0
032945,000164: 14,2054 53251 DXCH DSPTEM1
032946,000165: 14,2055 35027 CAF V06N34 # PREFERRED
032947,000166: 14,2056 05535 TC VNFLASH
032948,000167: 14,2057 31250 CA DSPTEM1
032949,000168: 14,2060 00006 EXTEND
032950,000169: 14,2061 12063 BZF +2
032951,000170: 14,2062 12066 TCF +4
032952,000171:
032953,000172: 14,2063 00006 EXTEND
032954,000173: 14,2064 30025 DCA TIME2
032955,000174: 14,2065 53251 DXCH DSPTEM1
032956,000175: 14,2066 30776 CA OPTION2
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Page 745
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032958,000177: 14,2067 74767 MASK BIT2
032959,000178: 14,2070 10000 CCS A
032960,000179: 14,2071 12145 TCF S52.3 # NOM - S52.3 - NOW IN-LINE
032961,000180: 14,2072 06006 TC INTPRET # LS - P52LS - NOW IN-LINE
032962,000181:
032963,000182: # NAME - P52LS
032964,000183:
032965,000184: # FUNCTION - TO DISPLAY THE LANDING SITE LATITUDE,
032966,000185: # LONGTITUDE AND ALTITUDE. TO ACCEPT NEW DATA VIA
032967,000186: # THE KEYBOARD. TO COMPUTE THE LANDING SITE
032968,000187: # ORIENTATION FOR P52 OR P54
032969,000188:
032970,000189: # LET:
032971,000190: # RLS = LANDING SITE VECTOR IN REF COORDINATES
032972,000191: # R = CSM POSITION VECTOR IN REF COORDINATES
032973,000192: # V = CSM VELOCITY VECTOR IN REF COORDINATES
032974,000193: # THEN THE LANDING SITE ORIENTATION IS:
032975,000194: # XSMD = UNIT(RLS)
032976,000195: # YSMD = UNIT(ZSMD*XSMD)
032977,000196: # ZSMD = UNIT((R*V)*RLS)
032978,000197:
032979,000198: # INPUTS- DSPTEM1 = TIME OF ALIGNMENT
032980,000199: # RLS = LANDING SITE VECTOR IN MOON FIXED COORINATES
032981,000200:
032982,000201: # OUTPUTS- XSMD, YSMD, ZSMD
032983,000202:
032984,000203: # SUBROUTINES- RP-TO-R, LAT-LONG, LLASRD, LLASRDA, CSMPREC
032985,000204:
032986,000205: # DEBRIS- VAC, SEE SUBROUTINES
032987,000206:
032988,000207: 14,2073 43014 SET SET
032989,000208: 14,2074 01463 LUNAFLAG
032990,000209: 14,2075 00462 ERADFLAG
032991,000210: 14,2076 77775 VLOAD
032992,000211: 14,2077 02026 RLS
032993,000212: 14,2100 14001 STODL 0D
032994,000213: 14,2101 01251 DSPTEM1
032995,000214: 14,2102 02607 STORE TSIGHT
032996,000215: 14,2103 34007 STCALL 6D
032997,000216: 14,2104 55345 RP-TO-R
032998,000217: 14,2105 77742 VSR2
032999,000218: 14,2106 16152 STODL ALPHAV
033000,000219: 14,2107 02607 TSIGHT
033001,000220: 14,2110 77624 CALL
033002,000221: 14,2111 26453 LAT-LONG
033003,000222: 14,2112 77624 CALL
033004,000223: 14,2113 62363 LLASRD
033005,000224: 14,2114 77776 EXIT
033006,000225: 14,2115 35036 LSDISP CAF V06N89*
033007,000226: 14,2116 05535 TC VNFLASH
033008,000227: 14,2117 06006 TC INTPRET
033009,000228: 14,2120 77624 CALL
033010,000229: 14,2121 62371 LLASRDA
033011,000230: 14,2122 45145 DLOAD CALL
033012,000231: 14,2123 02607 TSIGHT
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Page 746
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033014,000233: 14,2124 26524 LALOTORV
033015,000234: 14,2125 53575 VLOAD UNIT
033016,000235: 14,2126 02152 ALPHAV
033017,000236: 14,2127 14307 STODL XSMD
033018,000237: 14,2130 02607 TSIGHT
033019,000238: 14,2131 34041 STCALL TDEC1
033020,000239: 14,2132 27145 CSMPREC
033021,000240: 14,2133 47375 VLOAD VXV
033022,000241: 14,2134 00001 RATT
033023,000242: 14,2135 00007 VATT
033024,000243: 14,2136 53435 VXV UNIT
033025,000244: 14,2137 00307 XSMD
033026,000245: 14,2140 00323 STORE ZSMD
033027,000246: 14,2141 53435 VXV UNIT
033028,000247: 14,2142 00307 XSMD
033029,000248: 14,2143 34315 STCALL YSMD
033030,000249: 14,2144 30170 P52D
033031,000250: 14,2145 5036 V06N89* = V06N89
033032,000251:
033033,000252: # NAME - S52.3
033034,000253: # FUNCTION - TO COMPUTE AMD DISPLAY THE
033035,000254: # GIMBAL ANGLES, ALLOW ASTRONAUT TO CHOOSE
033036,000255: # BETWEEN FAST AND ACCURATE IMU REALIGNMENT.
033037,000256: # NOMINAL (LOCAL VERTICAL) ORIENTATION IS:
033038,000257: # XSMD= UNIT(YSMD X ZSMD)
033039,000258: # YSMD= UNIT(V X R)
033040,000259: # ZSMD= UNIT(-R)
033041,000260:
033042,000261: # INPUT - TIME OF ALIGNMENT IN MPAC
033043,000262:
033044,000263: # OUTPUT - X,Y,ZSMD
033045,000264:
033046,000265: # SUBROUTINES - CSMCONIC
033047,000266:
033048,000267: 14,2145 06006 S52.3 TC INTPRET
033049,000268: 14,2146 77745 DLOAD
033050,000269: 14,2147 01251 DSPTEM1
033051,000270: 14,2150 34041 STCALL TDEC1
033052,000271: 14,2151 27145 CSMPREC
033053,000272: 14,2152 77201 SETPD VLOAD
033054,000273: 14,2153 00001 0
033055,000274: 14,2154 00001 RATT
033056,000275: 14,2155 53476 VCOMP UNIT
033057,000276: 14,2156 24323 STOVL ZSMD
033058,000277: 14,2157 00007 VATT
033059,000278: 14,2160 53435 VXV UNIT
033060,000279: 14,2161 00001 RATT
033061,000280: 14,2162 00315 STORE YSMD
033062,000281: 14,2163 53435 VXV UNIT
033063,000282: 14,2164 00323 ZSMD
033064,000283: 14,2165 00307 STORE XSMD
033065,000284: 14,2166 77776 EXIT
033066,000285: 14,2167 06006 P52J TC INTPRET
033067,000286: 14,2170 77624 P52D CALL # READ VEHICLE ATTITUDE AND
033068,000287: 14,2171 22247 S52.2 # COMPUTE GIMBAL ANGLES
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Page 747
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033070,000289: 14,2172 77776 EXIT
033071,000290: 14,2173 35025 CAF V06N22
033072,000291: 14,2174 04636 TC BANKCALL # DISPLAY GIMBAL ANGLES
033073,000292: 14,2175 20743 CADR GOFLASH
033074,000293: 14,2176 04103 TC GOTOPOOH
033075,000294: 14,2177 02201 TC COARSTYP
033076,000295: 14,2200 02167 TC P52J # RECYCLE - VEHICLE HAS BEEN MANEUVERED
033077,000296: 14,2201 40106 COARSTYP CS FLGWRD10
033078,000297: 14,2202 74762 MASK AUTSQBIT
033079,000298: 14,2203 00006 EXTEND
033080,000299: 14,2204 12320 BZF PERF20 # IF MINKEY
033081,000300: 14,2205 34775 CAF OCT13 # PLEASE PERFORM NORMAL/GYRO TORQUE
033082,000301: 14,2206 04636 TC BANKCALL
033083,000302: 14,2207 21067 CADR GOPERF1
033084,000303: 14,2210 14103 TCF GOTOPOOH # V34
033085,000304: 14,2211 12334 TCF P52K # NORMAL COARSE
033086,000305: 14,2212 06006 GYCRS TC INTPRET
033087,000306: 14,2213 64375 VLOAD MXV
033088,000307: 14,2214 00307 XSMD
033089,000308: 14,2215 01734 REFSMMAT
033090,000309: 14,2216 77656 UNIT
033091,000310: 14,2217 26714 STOVL XDC
033092,000311: 14,2220 00315 YSMD
033093,000312: 14,2221 53521 MXV UNIT
033094,000313: 14,2222 01734 REFSMMAT
033095,000314: 14,2223 26722 STOVL YDC
033096,000315: 14,2224 00323 ZSMD
033097,000316: 14,2225 53521 MXV UNIT
033098,000317: 14,2226 01734 REFSMMAT
033099,000318: 14,2227 36730 STCALL ZDC
033100,000319: 14,2230 47240 CALCGTA
033101,000320: 14,2231 43014 CLEAR CLEAR
033102,000321: 14,2232 01260 DRIFTFLG
033103,000322: 14,2233 01662 REFSMFLG
033104,000323: 14,2234 77776 EXIT
033105,000324: 14,2235 32275 CAF V16N20
033106,000325: 14,2236 04636 TC BANKCALL
033107,000326: 14,2237 20710 CADR GODSPR
033108,000327: 14,2240 33002 CAF R55CDR
033109,000328: 14,2241 04636 TC BANKCALL
033110,000329: 14,2242 17244 CADR IMUPULSE
033111,000330: 14,2243 04636 TC BANKCALL
033112,000331: 14,2244 17644 CADR IMUSTALL
033113,000332: 14,2245 03766 TC 217ALARM # BAD END
033114,000333: 14,2246 05402 TC PHASCHNG
033115,000334: 14,2247 04024 OCT 04024
033116,000335: 14,2250 06006 TC INTPRET
033117,000336: 14,2251 75160 AXC,1 AXC,2
033118,000337: 14,2252 00306 XSMD
033119,000338: 14,2253 01733 REFSMMAT
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Page 748
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033121,000340: 14,2254 77624 CALL
033122,000341: 14,2255 34730 MATMOVE
033123,000342: 14,2256 43014 CLEAR SET
033124,000343: 14,2257 01273 PFRATFLG
033125,000344: 14,2260 01462 REFSMFLG
033126,000345: 14,2261 77234 RTB VLOAD
033127,000346: 14,2262 31566 SET1/PDT
033128,000347: 14,2263 11762 ZEROVEC
033129,000348: 14,2264 01472 STORE GCOMP
033130,000349: 14,2265 43014 SET BOF
033131,000350: 14,2266 01060 DRIFTFLG
033132,000351: 14,2267 05350 AUTOSEQ
033133,000352: 14,2270 30757 R51K # CONTINUE FINE ALIGN IF NOT MINKEY
033134,000353: 14,2271 77614 CLEAR
033135,000354: 14,2272 05276 PCFLAG
033136,000355: 14,2273 77776 P50SEXIT EXIT
033137,000356: 14,2274 14105 TCF MNKGOPOO
033138,000357: 14,2275 04024 V16N20 VN 1620
033139,000358: 14,2276 4776 ALRM15 EQUALS OCT15
033140,000359: 14,2276 74575 P52AUTO VLOAD VSR1 # XDES = UNIT(XREF COS45 + YERF SIN45) (1)
033141,000360: 14,2277 01734 REFSMMAT # - (2)
033142,000361: 14,2300 74515 PDVL VSR1
033143,000362: 14,2301 01742 REFSMMAT +6 # (1) FOR 1ST, +45-DEGREE MANEUVER
033144,000363: 14,2302 57414 BON VCOMP # (2) 2ND -
033145,000364: 14,2303 05316 PCFLAG # IN EITHER CASE, COS45 = SIN45, AND
033146,000365: 14,2304 30305 P52AUTOX # 'UNIT' OBVIATES NEED FOR THEN.
033147,000366:
033148,000367: 14,2305 53455 P52AUTOX VAD UNIT
033149,000368: 14,2306 77626 STADR
033150,000369: 14,2307 53470 STOVL XSMD
033151,000370: 14,2310 01750 REFSMMAT +12D
033152,000371: 14,2311 00323 STORE ZSMD # ZDES = ZREF
033153,000372: 14,2312 53435 VXV UNIT
033154,000373: 14,2313 00307 XSMD
033155,000374: 14,2314 00315 STORE YSMD # YDES = UNIT(ZDES * ZDES)
033156,000375: 14,2315 52014 SET GOTO
033157,000376: 14,2316 01073 PFRATFLG
033158,000377: 14,2317 30170 P52D
033159,000378:
033160,000379: 14,2320 34764 PERF20 CAF BIT5 # =OCT 20, PLEASE PERF MINKEY PC TORQUE
033161,000380: 14,2321 04636 TC BANKCALL
033162,000381: 14,2322 21067 CADR GOPERF1
033163,000382: 14,2323 04103 TC GOTOPOOH # V 34
033164,000383: 14,2324 02212 TC GYCRS # PRO - DO IT
033165,000384: 14,2325 06006 TC INTPRET # ENTR
033166,000385: 14,2326 77414 BON EXIT
033167,000386: 14,2327 05316 PCFLAG
033168,000387: 14,2330 30273 P50SEXIT # OK TO FLUSH IT 1ST TIME ONLY
033169,000388: 14,2331 05671 TC ALARM # BUT MAKE HIM DO 2ND
033170,000389: 14,2332 00402 OCT 00402
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Page 749
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033172,000391: 14,2333 02320 TC PERF20
033173,000392: # NAME - CAL53A
033174,000393: # FUNCTION - COARSE ALIGN THE IMU, IF NECESSARY,
033175,000394: # INPUT - PRESENT GIMBAL ANGLES - CDUX, CDUY, CDUZ
033176,000395: # DESIRED GIMBAL ANGLES - THETAD,+1,+2
033177,000396: # OUTPUT - THE IMU COORDINATES ARE STORED IN REFSMMAT
033178,000397: # SUBROUTINES USED - 1.IMUCOARS 2.IMUSTALL 3.CURTAINS
033179,000398:
033180,000399: 14,2334 COUNT* $$/R50
033181,000400: 14,2334 06006 P52K TC INTPRET
033182,000401: 14,2335 77624 CAL53A CALL
033183,000402: 14,2336 22247 S52.2 # MAKE FINAL COMP OF GIMBAL ANGLES
033184,000403: 14,2337 66234 RTB SSP
033185,000404: 14,2340 34744 RDCDUS # READ CDUS
033186,000405: 14,2341 00051 S1
033187,000406: 14,2342 00001 1
033188,000407: 14,2343 40370 AXT,1 SETPD
033189,000408: 14,2344 00003 3
033190,000409: 14,2345 00005 4
033191,000410:
033192,000411: 14,2346 70543 CALOOP DLOAD* SR1
033193,000412: 14,2347 01313 THETAD +3D,1
033194,000413: 14,2350 70523 PDDL* SR1
033195,000414: 14,2351 00005 4,1
033196,000415: 14,2352 51425 DSU ABS
033197,000416: 14,2353 45206 PUSH DSU
033198,000417: 14,2354 34743 DEGREE1
033199,000418: 14,2355 71240 BMN DLOAD
033200,000419: 14,2356 30376 CALOOP1
033201,000420: 14,2357 51025 DSU BPL
033202,000421: 14,2360 34744 DEG359
033203,000422: 14,2361 30376 CALOOP1
033204,000423: 14,2362 77776 COARFINE EXIT
033205,000424: 14,2363 05402 TC PHASCHNG
033206,000425: 14,2364 04024 OCT 04024
033207,000426: 14,2365 03742 TC COARSUB # PERFORM ALIGNMENT
033208,000427: 14,2366 06006 TC INTPRET
033209,000428: 14,2367 77234 RTB VLOAD
033210,000429: 14,2370 31566 SET1/PDT
033211,000430: 14,2371 11762 ZEROVEC
033212,000431: 14,2372 01472 STORE GCOMP
033213,000432: 14,2373 52014 SET GOTO
033214,000433: 14,2374 01060 DRIFTFLG
033215,000434: 14,2375 30400 FINEONLY
033216,000435: 14,2376 77700 CALOOP1 TIX,1
033217,000436: 14,2377 30346 CALOOP
033218,000437: 14,2400 75160 FINEONLY AXC,1 AXC,2
033219,000438: 14,2401 02671 XSM
033220,000439: 14,2402 01733 REFSMMAT
033221,000440: 14,2403 77624 CALL
033222,000441: 14,2404 34730 MATMOVE
033223,000442: 14,2405 77414 CAL53RET SET EXIT
|
|
Page 750
|
033225,000444: 14,2406 01462 REFSMFLG
033226,000445: 14,2407 COUNT* $$/P52
033227,000446: 14,2407 05402 P52C TC PHASCHNG
033228,000447: 14,2410 04024 OCT 04024
033229,000448: 14,2411 34776 CAF ALRM15
033230,000449: 14,2412 04636 TC BANKCALL
033231,000450: 14,2413 21067 CADR GOPERF1
033232,000451: 14,2414 04103 TC GOTOPOOH
033233,000452: 14,2415 02417 TC +2 # V33
033234,000453: 14,2416 02622 TC R51 # FINE ALIGN
033235,000454: 14,2417 06006 TC INTPRET
033236,000455: 14,2420 43234 RTB DAD
033237,000456: 14,2421 51751 LOADTIME
033238,000457: 14,2422 34652 TSIGHT1
033239,000458: 14,2423 77624 CALL
033240,000459: 14,2424 26345 LOCSAM
033241,000460: 14,2425 COUNT* $$/PICAP
033242,000461:
033243,000462: # NAME - PICAPAR NOW IN-LINE
033244,000463:
033245,000464: # FUNCTION -
033246,000465: # THIS PROGRAM READ THE IMU-CDUS AND COMPUTES THE VEHICLE ORIENTATION
033247,000466: # WITH RESPECT TO INERTIAL SPACE. IT THEN COMPUTES THE SHAFT AXIS (SAX)
033248,000467: # WITH RESPECT TO REFERENCE INERTIAL. EACH STAR IN THE CATALOG IS TESTED
033249,000468: # TO DETERMINE IF IT IS OCCULTED BY EITHER THE EARTH, SUN OR MOON. IF A
033250,000469: # STAR IS NOT OCCULTED THEN IT IS PAIRED WITH ALL STAR OF LOWER INDEX.
033251,000470: # THE PAIRED STAR IS TESTED FOR OCCULTATION. PAIRS OF STARS THAT PASS
033252,000471: # THE OCCULTATION TESTS ARE TESTED FOR GOOD SEPARATION. A PAIR OF STARS
033253,000472: # HAVE GOOD SEPARATION IF THE ANGLE BETWEEN THEM IS LESS THAN 76 DEGREES
033254,000473: # AND MORE THAN 30 DEGREES. THOSE PAIRS OF STARS WITH GOOD SEPARATION
033255,000474: # ARE THEN TESTED TO SEE IF THEY LIE IN CURRENT FIELD OF VIEW. (WITHIN
033256,000475: # 38 DEGREES OF SAX). THE PAIR WITH MAXIMUM SEPARATION IS CHOSEN FROM
033257,000476: # THOSE WITH GOOD SEPARATION, AND IN FIELD OF VIEW.
033258,000477:
033259,000478: # OUTPUT
033260,000479: # BESTI, BESTJ - SINGLE PREC, INTEGERS, STAR NUMBERS TIMES 6
033261,000480: # VFLAG - FLAG BIT SET IMPLIES NO STARS IN FIELD OF VIEW
033262,000481:
033263,000482: # INITIALIZATION
033264,000483: # 1) A CALL TO LOCSAM MUST BE MADE
033265,000484: # 2) VEARTH = -UNIT(R) WHERE R HAS BEEN UPDATED TOO APPROXIMATE TIME OF
033266,000485: # SIGHTINGS.
033267,000486:
033268,000487: # DEBRIS
033269,000488: # WORK AREA
033270,000489: # X,Y,ZNB
033271,000490: # SINCDU, COSCDU
033272,000491: # STARAD - STAR +5
033273,000492:
033274,000493: 14,2425 77624 CALL
033275,000494: 14,2426 47530 CDUTRIG
033276,000495: 14,2427 45001 SETPD CALL
|
|
Page 751
|
033278,000497: 14,2430 00001 0
033279,000498: 14,2431 34756 CALCSMSC
033280,000499: 14,2432 71214 SET DLOAD # VFLAG = 1
033281,000500: 14,2433 01465 VFLAG
033282,000501: 14,2434 11762 DPZERO
033283,000502: 14,2435 24303 STOVL BESTI
033284,000503: 14,2436 02714 XNB
033285,000504: 14,2437 63361 VXSC PDVL
033286,000505: 14,2440 30575 SIN33
033287,000506: 14,2441 02730 ZNB
033288,000507: 14,2442 74370 AXT,1 VXSC
033289,000508: 14,2443 00344 228D # X1 = 37 X 6 + 6
033290,000509: 14,2444 30577 COS33
033291,000510: 14,2445 77655 VAD
033292,000511: 14,2446 53505 VXM UNIT
033293,000512: 14,2447 01734 REFSMMAT
033294,000513: 14,2450 02760 STORE SAX # SAX = SHAFT AXIS
033295,000514: 14,2451 66331 SSP SSP # S1 = S2 = 6
033296,000515: 14,2452 00051 S1
033297,000516: 14,2453 00006 6
033298,000517: 14,2454 00052 S2
033299,000518: 14,2455 00006 6
033300,000519: 14,2456 52100 PIC1 TIX,1 GOTO # MAJOR STAR
033301,000520: 14,2457 30461 PIC2
033302,000521: 14,2460 30606 PICEND
033303,000522: 14,2461 45173 PIC2 VLOAD* CALL
033304,000523: 14,2462 33776 CATLOG,1
033305,000524: 14,2463 30552 OCCULT
033306,000525: 14,2464 73014 BON LXA,2
033307,000526: 14,2465 01710 CULTFLAG
033308,000527: 14,2466 30456 PIC1
033309,000528: 14,2467 00046 X1
033310,000529: 14,2470 52104 PIC3 TIX,2 GOTO
033311,000530: 14,2471 30473 PIC4
033312,000531: 14,2472 30456 PIC1
033313,000532: 14,2473 45173 PIC4 VLOAD* CALL
033314,000533: 14,2474 44001 CATLOG,2
033315,000534: 14,2475 30552 OCCULT
033316,000535: 14,2476 76614 BON VLOAD*
033317,000536: 14,2477 01710 CULTFLAG
033318,000537: 14,2500 30470 PIC3
033319,000538: 14,2501 33776 CATLOG,1
033320,000539: 14,2502 45237 DOT* DSU
033321,000540: 14,2503 44001 CATLOG,2
033322,000541: 14,2504 30601 CSS66 # SEPARATION LESS THAN 76 DEG.
033323,000542: 14,2505 43240 BMN DAD
033324,000543: 14,2506 30470 PIC3
033325,000544: 14,2507 30603 CSS6640 # SEPARATION MORE THAN 30 DEG.
033326,000545: 14,2510 77644 BPL
033327,000546: 14,2511 30470 PIC3
|
|
Page 752
|
033329,000548: 14,2512 50373 VLOAD* DOT
033330,000549: 14,2513 33776 CATLOG,1
033331,000550: 14,2514 02760 SAX
033332,000551: 14,2515 50025 DSU BMN # MAJOR STAR IN CONE
033333,000552: 14,2516 30605 CSS33
033334,000553: 14,2517 30456 PIC1
033335,000554: 14,2520 50373 VLOAD* DOT
033336,000555: 14,2521 44001 CATLOG,2
033337,000556: 14,2522 02760 SAX
033338,000557: 14,2523 50025 DSU BMN
033339,000558: 14,2524 30605 CSS33
033340,000559: 14,2525 30470 PIC3
033341,000560: 14,2526 77614 STRATGY BONCLR
033342,000561: 14,2527 01605 VFLAG
033343,000562: 14,2530 30545 NEWPAR
033344,000563: 14,2531 65120 -3 XCHX,1 XCHX,2
033345,000564: 14,2532 00302 BESTI
033346,000565: 14,2533 00303 BESTJ
033347,000566: 14,2534 47773 STRAT VLOAD* DOT*
033348,000567: 14,2535 33776 CATLOG,1
033349,000568: 14,2536 44001 CATLOG,2
033350,000569: 14,2537 43006 PUSH BOFINV
033351,000570: 14,2540 01545 VFLAG
033352,000571: 14,2541 30531 STRAT -3
033353,000572: 14,2542 45345 DLOAD DSU
033354,000573: 14,2543 77644 BPL
033355,000574: 14,2544 30470 PIC3
033356,000575: 14,2545 67130 NEWPAR SXA,1 SXA,2
033357,000576: 14,2546 00302 BESTI
033358,000577: 14,2547 00303 BESTJ
033359,000578: 14,2550 77650 GOTO
033360,000579: 14,2551 30470 PIC3
033361,000580: 14,2552 51321 OCCULT MXV BVSU
033362,000581: 14,2553 02736 CULTRIX
033363,000582: 14,2554 00017 CSS
033364,000583: 14,2555 77654 BZE
033365,000584: 14,2556 30571 CULTED
033366,000585: 14,2557 75240 BMN SIGN
033367,000586: 14,2560 30571 CULTED
033368,000587: 14,2561 00160 MPAC +3
033369,000588: 14,2562 75240 BMN SIGN
033370,000589: 14,2563 30571 CULTED
033371,000590: 14,2564 00162 MPAC +5
033372,000591: 14,2565 43040 BMN CLRGO
033373,000592: 14,2566 30571 CULTED
033374,000593: 14,2567 01630 CULTFLAG
033375,000594: 14,2570 00052 QPRET
033376,000595: 14,2571 77614 CULTED SETGO
033377,000596: 14,2572 01430 CULTFLAG
033378,000597: 14,2573 00052 QPRET
|
|
Page 753
|
033380,000599: 14,2574 0000016 CSS = CEARTH
033381,000600: 14,2574 21150 25157 SIN33 2DEC .5376381241
033382,000601:
033383,000602: 14,2576 32766 22713 COS33 2DEC .8431756920
033384,000603:
033385,000604: 14,2600 01736 35137 CSS66 2DEC .060480472 # (COS76)/4
033386,000605:
033387,000606: 14,2602 73003 65403 CSS6640 2DEC -.15602587 # (COS76 - COS30)/4
033388,000607:
033389,000608: 14,2604 06233 26112 CSS33 2DEC .197002688 # COS(1/2(76))/4
033390,000609:
033391,000610: # V1 = 12D
033392,000611: 14,2606 77414 PICEND BOF EXIT
033393,000612: 14,2607 01745 VFLAG
033394,000613: 14,2610 30621 P52F
033395,000614: 14,2611 05671 P52I TC ALARM
033396,000615: 14,2612 00405 OCT 405
033397,000616: 14,2613 35023 CAF V05N09
033398,000617: 14,2614 04636 TC BANKCALL
033399,000618: 14,2615 20743 CADR GOFLASH
033400,000619: 14,2616 04103 TC GOTOPOOH
033401,000620: 14,2617 02622 TC R51 # PROCEED - DO R51 FINE ALIGN
033402,000621: 14,2620 02407 TC P52C # RECYCLE - VEHICLE HAS BEEN MANUEVERED
033403,000622: 14,2621 77776 P52F EXIT
033404,000623:
|
|
Page 754
|
033406,000625:
033407,000626: # NAME - R51 FINE ALIGN
033408,000627: # FUNCTION - TO ALIGN THE STABLE MEMBER TO REFSMMAT
033409,000628: # INPUT - BESTI, BESTJ (PAIR OF STAR NO )
033410,000629: # OUTPUT - GYRO TORQUE PULSES
033411,000630: # SUBROUTINES - R52, R54, R55 (SXTNB, NBSM, AXISGEN
033412,000631:
033413,000632: 14,2622 COUNT* $$/R51
033414,000633: 14,2622 34770 R51 CAF BIT1
033415,000634: 14,2623 54304 R51.3 TS STARIND
033416,000635: 14,2624 05561 TC DOWNFLAG
033417,000636: 14,2625 00025 ADRES TARG2FLG
033418,000637:
033419,000638: 14,2626 05402 TC PHASCHNG
033420,000639: 14,2627 05024 OCT 05024 # RESTART GR 4 FOR R52-R53
033421,000640: 14,2630 13000 OCT 13000
033422,000641: 14,2631 50304 INDEX STARIND
033423,000642: 14,2632 30302 CA BESTI
033424,000643: 14,2633 00006 EXTEND
033425,000644: 14,2634 73004 MP 1/6TH
033426,000645: 14,2635 55140 TS STARCODE
033427,000646: 14,2636 06006 TC INTPRET
033428,000647: 14,2637 77624 CALL
033429,000648: 14,2640 30761 R51DSPA
033430,000649: 14,2641 72131 SSP LXA,1
033431,000650: 14,2642 00051 S1
033432,000651: 14,2643 00000 0
033433,000652: 14,2644 00304 STARIND
033434,000653: 14,2645 77700 TIX,1
033435,000654: 14,2646 30651 R51ST
033436,000655: 14,2647 36617 STCALL STARSAV2 # 2ND STAR
033437,000656: 14,2650 30652 R51ST +1
033438,000657: 14,2651 02611 R51ST STORE STARSAV1 # 1ST STAR
033439,000658: 14,2652 54335 +1 SLOAD SL # IS THIS P54
033440,000659: 14,2653 01215 MODREG
033441,000660: 14,2654 20215 12D
033442,000661: 14,2655 45030 BHIZ CALL
033443,000662: 14,2656 30753 R51A # NO
033444,000663: 14,2657 36105 R56
033445,000664: 14,2660 77624 R51B CALL
033446,000665: 14,2661 36052 SXTSM
033447,000666: 14,2662 02617 STORE STARSAV2
033448,000667: 14,2663 45145 DLOAD CALL
033449,000668: 14,2664 02607 TSIGHT
033450,000669: 14,2665 31651 PLANET
033451,000670: 14,2666 53521 MXV UNIT
033452,000671: 14,2667 01734 REFSMMAT
033453,000672: 14,2670 77776 EXIT
033454,000673: 14,2671 10304 CCS STARIND
033455,000674: 14,2672 02744 TC R51.4
033456,000675: 14,2673 06006 TC INTPRET
033457,000676: 14,2674 26736 STOVL STARAD
|
|
Page 755
|
033459,000678: 14,2675 02617 STARSAV2
033460,000679: 14,2676 24007 STOVL 6D
033461,000680: 14,2677 02611 STARSAV1
033462,000681: 14,2700 24015 STOVL 12D
033463,000682: 14,2701 02601 PLANVEC
033464,000683: 14,2702 36744 STCALL STARAD +6
033465,000684: 14,2703 34657 R54 # STAR DATA TEST
033466,000685: 14,2704 45014 BOFF CALL
033467,000686: 14,2705 00354 FREEFLAG
033468,000687: 14,2706 30757 R51K
033469,000688: 14,2707 47432 AXISGEN
033470,000689:
033471,000690: # NAME - R55 - GYRO TORQUE
033472,000691: # FUNCTION - COMPUTE AND SEND GYRO PULSES
033473,000692: # INPUT - X,Y,ZDC - REFSMMAT WRT PRESENT STABLE MEMBER
033474,000693: # OUTPUT - GYRO PULSES
033475,000694: # SUBROUTINES - CALCGTA, GOFLASH, GODSPR, IMUFINE, IMUPULSE, GOPERF1
033476,000695:
033477,000696: 14,2710 COUNT* $$/R55
033478,000697: 14,2710 77624 R55 CALL # COMPUTE AND SEND GYRO PULSES
033479,000698: 14,2711 47240 CALCGTA
033480,000699: 14,2712 77776 PULSEM EXIT
033481,000700: 14,2713 35040 R55.1 CAF V06N93
033482,000701: 14,2714 04636 TC BANKCALL
033483,000702: 14,2715 20743 CADR GOFLASH
033484,000703: 14,2716 04103 TC GOTOPOOH
033485,000704: 14,2717 02721 TC R55.2
033486,000705: 14,2720 02734 TC R55RET
033487,000706: 14,2721 05402 R55.2 TC PHASCHNG
033488,000707: 14,2722 00314 OCT 00314
033489,000708: 14,2723 01,2165 4P31SPT1 = 4.31SPOT
033490,000709: 14,2723 33002 CA R55CDR
033491,000710: 14,2724 04636 TC BANKCALL
033492,000711: 14,2725 17244 CADR IMUPULSE
033493,000712: 14,2726 04636 TC BANKCALL
033494,000713: 14,2727 17644 CADR IMUSTALL
033495,000714: 14,2730 03766 TC 217ALARM # BAD END
033496,000715: 14,2731 05402 TC PHASCHNG
033497,000716: 14,2732 05024 OCT 05024
033498,000717: 14,2733 13000 OCT 13000
033499,000718: 14,2734 05561 R55RET TC DOWNFLAG
033500,000719: 14,2735 00051 ADRES PFRATFLG
033501,000720: 14,2736 COUNT* $$/R51
033502,000721: 14,2736 35775 R51KA CAF OCT14
033503,000722: 14,2737 04636 TC BANKCALL
033504,000723: 14,2740 21067 CADR GOPERF1
033505,000724: 14,2741 04103 TC GOTOPOOH
033506,000725: 14,2742 02407 TC P52C # V33
033507,000726: 14,2743 04103 TC GOTOPOOH
033508,000727: 14,2744 06006 R51.4 TC INTPRET
033509,000728: 14,2745 26601 STOVL PLANVEC
|
|
Page 756
|
033511,000730: 14,2746 02617 STARSAV2
033512,000731: 14,2747 02611 STORE STARSAV1
033513,000732: 14,2750 77776 EXIT
033514,000733: 14,2751 34772 CAF ZERO
033515,000734: 14,2752 12623 TCF R51.3 # CLEAR STARIND
033516,000735: 14,2753 77624 R51A CALL
033517,000736: 14,2754 31005 R52
033518,000737: 14,2755 77650 GOTO
033519,000738: 14,2756 30660 R51B
033520,000739: 14,2757 77776 R51K EXIT
033521,000740: 14,2760 02736 TC R51KA
033522,000741: 14,2761 77420 R51DSPA STQ EXIT
033523,000742: 14,2762 02657 SRTEMP
033524,000743: 14,2763 33003 R51DSP CAF V01N70
033525,000744: 14,2764 05540 TC VNFLASHR
033526,000745: 14,2765 02771 TC +4
033527,000746: 14,2766 36211 CAF SIX
033528,000747: 14,2767 05516 TC BLANKET
033529,000748: 14,2770 15205 TCF ENDOFJOB
033530,000749: 14,2771 03636 TC CHKSCODE
033531,000750: 14,2772 04362 TC FALTON
033532,000751: 14,2773 02763 TC R51DSP
033533,000752: 14,2774 06006 TC INTPRET
033534,000753: 14,2775 45034 RTB CALL
033535,000754: 14,2776 51751 LOADTIME
033536,000755: 14,2777 31651 PLANET
033537,000756: 14,3000 77650 GOTO
033538,000757: 14,3001 02657 SRTEMP
033539,000758: 14,3002 02757 R55CDR ECADR OGC
033540,000759: 14,3003 00306 V01N70 VN 0170
033541,000760: 14,3004 05253 1/6TH DEC .1666667
033542,000761:
033543,000762: # NAME - R52 - AUTOMATIC OPTICS POSITIONING ROUTINE
033544,000763:
033545,000764: # FUNCTION- (1) TO POINT THE STAR LOS OF THE OPTICS AT A STAR OR LANDMARK DEFINED BY THE PROGRAM OR BY DSKY INPUT.
033546,000765: # (2) TO POINT THE STAR LOS OF THE OPTICS AT THE LEM DURING RENDEZVOUS TRACKING OPERATIONS.
033547,000766:
033548,000767: # CALLING SEQUENCE- CALL R52
033549,000768:
033550,000769: # INPUT- 1. TARG1FLG AND TARG2FLG - PRESET BY CALLER
033551,000770: # 2. RNDVZFLG AND TRACKFLG - PRESET BY CALLER
033552,000771: # 3. STAR CODE - PRESET BY CALLER. ALSO INPUT THROUGH DSKY
033553,000772: # 4. LAT, LONG AND ALT OF LANDMARK - INPUT THROUGH DSKY
033554,000773: # 5. NO. OF MARKS (MARKINDX) - PRESET BY CALLER
033555,000774:
033556,000775: # OUTPUT- DRIVE SHAFT AND TRUNNION CDUS
033557,000776:
033558,000777: # SUBROUTINES- 1. FIXDELAY 7. CLEANDSP
033559,000778: # 2. GOPERF1 8. GODSPR
033560,000779: # 3. GOFLASH 9. REFLASHR
033561,000780: # 4. R53 10. R52.2
|
|
Page 757
|
033563,000782: # 5. ALARM 11. R52.3
033564,000783: # 6. SR52.1
033565,000784:
033566,000785: 14,3005 COUNT* $$/R52
033567,000786: 14,3005 77614 R52 CLEAR
033568,000787: 14,3006 04265 ADVTRK
033569,000788: 14,3007 77420 R52VRB STQ EXIT
033570,000789: 14,3010 02576 SAVQR52
033571,000790: 14,3011 35043 CAF EBANK5 # CALLER NOT ALWAYS IN E5.
033572,000791: 14,3012 56003 XCH EBANK
033573,000792: 14,3013 55577 TS R52BNKSV
033574,000793: 14,3014 00006 EXTEND
033575,000794: 14,3015 30036 DCA CDUT
033576,000795: 14,3016 53313 DXCH DESOPTT
033577,000796: 14,3017 00006 EXTEND
033578,000797: 14,3020 30025 DCA TIME2
033579,000798: 14,3021 52364 DXCH AOPOLD
033580,000799: 14,3022 06006 TC INTPRET
033581,000800: 14,3023 43131 SSP CLEAR
033582,000801: 14,3024 01324 OPTIND
033583,000802: 14,3025 00000 0
033584,000803: 14,3026 00271 R53FLAG
033585,000804: 14,3027 43014 BON CLEAR
033586,000805: 14,3030 00705 TARG1FLG
033587,000806: 14,3031 31222 R52H
033588,000807: 14,3032 03660 TERMIFLG
033589,000808: 14,3033 77776 EXIT
033590,000809: 14,3034 31354 R52C CA SWSAMPLE # IS OPTICS MODE IN AGC
033591,000810: 14,3035 00006 EXTEND
033592,000811: 14,3036 63245 BZMF R52M # MANUAL
033593,000812: 14,3037 06006 R52D TC INTPRET # THIS IS SR52.1 - NOW IN-LINE
033594,000813: # NAME - SR52.1
033595,000814:
033596,000815: # FUNCTION
033597,000816: # TARG1 AND TARG2 FLAGS ARE LOOKED AT TO DETERMINE IF THE TARGET IS THE
033598,000817: # LEM, STAR OR LANDMARK. IN CASE OF LEM OR LMK, THE PRESENT TIME PLUS
033599,000818: # 2 SECONDS IS SAVED IN AOPTIME (ALIAS STARAD, +1). IF THE LEM IS
033600,000819: # THE TARGET THEN CONIC UPDATES OF THE CSM AND LEM ARE MADE TO
033601,000820: # THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE OF LEM AND CSM
033602,000821: # POSITION VECTORS BECOMES THE REFERENCE SIGHTING VECTOR USED IN THE
033603,000822: # COMMON PART OF THIS PROGRAM.
033604,000823:
033605,000824: # IN THE CASE OF LANDMARK, THE CSM IS UPDATED CONICALLY. THE RADIUS
033606,000825: # VECTOR FOR THE LANDMARK IS OBTAINED FROM LALOTORV. BOTH OF THESE ARE
033607,000826: # FOUND FOR THE TIME IN AOPTIME. THE UNIT OF THE DIFFERENCE BETWEEN
033608,000827: # THE LANDMARK AND CSM RADIUS VECTORS BECOMES THE REFERENCE SIGHTING
033609,000828: # VECTOR FOR THE COMMON PART OF THIS ROUTINE.
033610,000829:
033611,000830: # IF A STAR IS THE TARGET, THE PROPER STAR IS OBTAINED FROM THE CATALOG
033612,000831: # AND THIS VECTOR BECOMES THE REFERENCE SIGHTING VECTOR.
033613,000832:
033614,000833: # THE COMMON PART OF THIS PROGRAM TRANSFORMS THE REFERENCE SIGHTING
|
|
Page 758
|
033616,000835: # VECTOR INTO STABLE MEMBER COORDINATES. IT READS THE IMU-CDUS AND USES
033617,000836: # THIS DATA IN A CALL TO CALCSXA. ON RETURN FROM CALCSXA A TEST IS
033618,000837: # MADE TO SEE IF THE TRUNNION ANGLE IS GREATER THAN 90DEG. OR 50DEG.
033619,000838:
033620,000839: # OUTPUT
033621,000840: # SAC - SINGLE PREC, 2S COMP, SCALED AT HALF REVS - SHAFT ANGLE DESIRED
033622,000841: # PAC - SINGLE PREC, 2S COMP SCALED AT EIGTH REVS - TRUNNION ANGLE DESIRED
033623,000842:
033624,000843: # INITIALIZATION
033625,000844: # IF TARG1FLG =1 THEN TARGET IS LEM - NO OTHER INPUT REQUIRED
033626,000845: # IF TARG1FLG =0 AND TARG2FLG =0 THE TARGET IS STAR, STARIND SHOULD
033627,000846: # 0 OR 1 DENOTING BESTI OR BESTJ RESPECTIVELY AS STAR CODE. STAR CODES
033628,000847: # ARE 6 TIMES STAR NUMBER.
033629,000848: # IF TARG1FLG =0 AND TARG2FLG =1 THEN TARGET IS LANDMARK. SEE ROUTINE
033630,000849: # LALOTORV FOR INPUT REQUIREMENTS. HERE FIXERAD=1 FOR CONSTANT EARTH
033631,000850: # RADIUS
033632,000851:
033633,000852: # DEBRIS
033634,000853: # WORK AREA
033635,000854: # STARAD - STAR+5 (STAR IS DESIRED LOS IN STABLE MEMBER COORDINATES)
033636,000855:
033637,000856: 14,3040 43234 +1 RTB DAD
033638,000857: 14,3041 51751 LOADTIME
033639,000858: 14,3042 31271 2.4SECDP
033640,000859: 14,3043 45214 BOFF DSU
033641,000860: 14,3044 04741 P24FLAG
033642,000861: 14,3045 31047 +2
033643,000862: 14,3046 31273 .5SECDP
033644,000863: 14,3047 02347 STORE AOPTIME
033645,000864: 14,3050 43014 BON BON
033646,000865: 14,3051 00705 TARG1FLG
033647,000866: 14,3052 31066 LEM52
033648,000867: 14,3053 00706 TARG2FLG
033649,000868: 14,3054 31075 LMK52
033650,000869: 14,3055 72131 SSP LXA,1
033651,000870: 14,3056 00051 S1
033652,000871: 14,3057 00000 0
033653,000872: 14,3060 00304 STARIND
033654,000873: 14,3061 77700 TIX,1
033655,000874: 14,3062 31116 ST52ST
033656,000875: 14,3063 52175 VLOAD GOTO
033657,000876: 14,3064 02617 STARSAV2
033658,000877: 14,3065 31120 COM52
033659,000878: 14,3066 77745 LEM52 DLOAD
033660,000879: 14,3067 02347 AOPTIME
033661,000880: 14,3070 34041 STCALL TDEC1
033662,000881: 14,3071 27202 LEMCONIC
033663,000882: 14,3072 52175 VLOAD GOTO
033664,000883: 14,3073 00001 RATT
033665,000884: 14,3074 31105 LMKLMCOM
|
|
Page 759
|
033667,000886: 14,3075 71214 LMK52 BON DLOAD
033668,000887: 14,3076 04305 ADVTRK
033669,000888: 14,3077 54040 ADVTRACK
033670,000889: 14,3100 02347 AOPTIME
033671,000890: 14,3101 77624 CALL
033672,000891: 14,3102 26524 LALOTORV
033673,000892: 14,3103 77775 VLOAD
033674,000893: 14,3104 02152 ALPHAV
033675,000894: 14,3105 16766 LMKLMCOM STODL STAR
033676,000895: 14,3106 02347 AOPTIME
033677,000896: 14,3107 34041 STCALL TDEC1
033678,000897: 14,3110 27170 CSMCONIC
033679,000898: 14,3111 52375 VLOAD VSU
033680,000899: 14,3112 02766 STAR
033681,000900: 14,3113 00001 RATT
033682,000901: 14,3114 52056 UNIT GOTO
033683,000902: 14,3115 31120 COM52
033684,000903: 14,3116 77775 ST52ST VLOAD
033685,000904: 14,3117 02611 STARSAV1
033686,000905: 14,3120 53521 COM52 MXV UNIT
033687,000906: 14,3121 01734 REFSMMAT
033688,000907: 14,3122 02766 STORE STAR
033689,000908: 14,3123 45001 SETPD CALL
033690,000909: 14,3124 00001 0
033691,000910: 14,3125 47530 CDUTRIG # COMPUTES SINES AND COSINES FOR CALCSXA
033692,000911: 14,3126 77624 CALL # NOW EXPECT TO SEE THE CDU ANGLES
033693,000912: 14,3127 46034 CALCSXA
033694,000913: 14,3130 71214 BON DLOAD
033695,000914: 14,3131 01710 CULTFLAG
033696,000915: 14,3132 31276 R52L # GR 90 DEGREES
033697,000916: 14,3133 02776 PAC
033698,000917: 14,3134 51025 DSU BPL
033699,000918: 14,3135 31267 38TRDEG
033700,000919: 14,3136 31241 R52J # GR 50 DEGREES
033701,000920: 14,3137 45345 DLOAD DSU
033702,000921: 14,3140 02776 PAC
033703,000922: 14,3141 31275 20DEGSMN
033704,000923: 14,3142 77440 BMN EXIT
033705,000924: 14,3143 31241 R52J
033706,000925: 14,3144 31775 CA PAC
033707,000926: 14,3145 54330 TS PACTEMP
033708,000927: 14,3146 06006 R52JA TC INTPRET
033709,000928: 14,3147 43014 BON BOFF
033710,000929: 14,3150 00705 TARG1FLG
033711,000930: 14,3151 31170 R52E
033712,000931: 14,3152 04741 P24FLAG
033713,000932: 14,3153 31161 R53CHK
033714,000933: 14,3154 71214 BOFCLR DLOAD
033715,000934: 14,3155 04241 NEWLMFLG
033716,000935: 14,3156 16530 RATESUB
|
|
Page 760
|
033718,000937: 14,3157 02347 AOPTIME
033719,000938: 14,3160 00364 STORE AOPOLD
033720,000939: 14,3161 77414 R53CHK BON EXIT
033721,000940: 14,3162 00311 R53FLAG
033722,000941: 14,3163 31170 R52E
033723,000942: 14,3164 33265 CAF V06N92 # NO
033724,000943: 14,3165 04636 TC BANKCALL
033725,000944: 14,3166 20710 CADR GODSPR
033726,000945: 14,3167 06006 TC INTPRET
033727,000946: 14,3170 77776 R52E EXIT
033728,000947: 14,3171 30330 CA PACTEMP
033729,000948: 14,3172 55312 TS DESOPTT
033730,000949: 14,3173 31773 CA SAC
033731,000950: 14,3174 55313 TS DESOPTS
033732,000951: 14,3175 05354 R52F TC CHECKMM
033733,000952: 14,3176 00030 MM 24 B-14
033734,000953: 14,3177 13202 TCF R52FA # NO
033735,000954: 14,3200 34773 CAF FIVE # YES DELAY .05 SEC
033736,000955: 14,3201 13203 TCF R52FA +1
033737,000956: 14,3202 35011 R52FA CAF .5SEC # WAIT .5 SEC
033738,000957: 14,3203 04636 +1 TC BANKCALL
033739,000958: 14,3204 01731 CADR DELAYJOB
033740,000959: 14,3205 34757 CAF TARG1BIT
033741,000960: 14,3206 70075 MASK FLAGWRD1
033742,000961: 14,3207 10000 CCS A
033743,000962: 14,3210 03223 TC R52HA
033744,000963:
033745,000964: 14,3211 34752 CAF TERMIBIT
033746,000965: 14,3212 70103 MASK FLAGWRD7
033747,000966: 14,3213 00006 EXTEND
033748,000967: 14,3214 13034 BZF R52C
033749,000968:
033750,000969: 14,3215 31577 R52Q CA R52BNKSV
033751,000970: 14,3216 54003 TS EBANK
033752,000971:
033753,000972: 14,3217 06006 TC INTPRET
033754,000973: 14,3220 77650 GOTO
033755,000974: 14,3221 02576 SAVQR52
033756,000975:
033757,000976: 14,3222 77776 R52H EXIT # LEM
033758,000977: 14,3223 04636 R52HA TC BANKCALL
033759,000978: 14,3224 76333 CADR R61CSM
033760,000979: 14,3225 34764 CAF TRACKBIT
033761,000980: 14,3226 70075 MASK FLAGWRD1
033762,000981: 14,3227 00006 EXTEND
033763,000982: 14,3230 13215 BZF R52Q
033764,000983: 14,3231 06006 TC INTPRET
033765,000984: 14,3232 52014 BOF GOTO
033766,000985: 14,3233 00750 UPDATFLG
033767,000986: 14,3234 31236 R52SYNC
|
|
Page 761
|
033769,000988: 14,3235 31040 R52D +1
033770,000989: 14,3236 77776 R52SYNC EXIT
033771,000990: 14,3237 33311 CAF 1.8SEC
033772,000991: 14,3240 13203 TCF R52FA +1
033773,000992: 14,3241 77776 R52J EXIT
033774,000993: 14,3242 33266 CA 38TRDEG
033775,000994: 14,3243 54330 TS PACTEMP
033776,000995: 14,3244 03146 TC R52JA
033777,000996: 14,3245 34763 R52M CAF R53FLBIT # IS R53FLAG SET
033778,000997: 14,3246 70074 MASK FLAGWRD0
033779,000998: 14,3247 10000 CCS A
033780,000999: 14,3250 03316 TC R52G # YES
033781,001000: 14,3251 00004 INHINT # NO
033782,001001: 14,3252 37645 CAF PRIO24
033783,001002: 14,3253 05135 TC FINDVAC
033784,001003: 14,3254 E7,1722 EBANK= MRKBUF1
033785,001004: 14,3254 03260 30067 2CADR R53JOB
033786,001005:
033787,001006: 14,3256 00003 RELINT
033788,001007: 14,3257 03316 TC R52G
033789,001008: 14,3260 06006 R53JOB TC INTPRET
033790,001009: 14,3261 77624 CALL
033791,001010: 14,3262 31571 R53
033792,001011: 14,3263 77776 ENDPLAC EXIT # INTERPRETER RETURN TO ENDOFJOB (R22 USES)
033793,001012: 14,3264 05205 TC ENDOFJOB
033794,001013: 14,3265 01534 V06N92 VN 00692
033795,001014: 14,3266 25252 25254 38TRDEG 2DEC .66666667 # CORRESPONDS TO 50 DEGS IN TRUNNION
033796,001015:
033797,001016: 14,3270 00000 00360 2.4SECDP 2DEC 240 B-28
033798,001017:
033799,001018: 14,3272 00000 00062 .5SECDP 2DEC 50 B-28
033800,001019:
033801,001020: 14,3274 61740 20DEGSMN DEC -07199 B-14
033802,001021: 14,3275 77777 DEC -0 B-14
033803,001022: 14,3276 77414 R52L BON EXIT
033804,001023: 14,3277 00705 TARG1FLG
033805,001024: 14,3300 31241 R52J
033806,001025: 14,3301 33310 CAF OCT404
033807,001026: 14,3302 04636 TC BANKCALL
033808,001027: 14,3303 21766 CADR PRIOLARM
033809,001028: 14,3304 13312 TCF TERM52 # TERMINATE
033810,001029: 14,3305 13175 TCF R52F # PROCEED
033811,001030: 14,3306 13175 TCF R52F # NO PROVISION FOR NEW DATA
033812,001031: 14,3307 15205 TCF ENDOFJOB
033813,001032:
033814,001033: 14,3310 00404 OCT404 OCT 404
033815,001034:
033816,001035: 14,3311 00264 1.8SEC DEC 180 B-14
033817,001036:
033818,001037: 14,3312 04636 TERM52 TC BANKCALL
|
|
Page 762
|
033820,001039: 14,3313 20575 CADR KLEENEX
033821,001040:
033822,001041: 14,3314 04655 TC POSTJUMP
033823,001042: 14,3315 16031 CADR TERMSXT
033824,001043:
033825,001044: 14,3316 05354 R52G TC CHECKMM
033826,001045: 14,3317 00030 MM 24 B-14
033827,001046: 14,3320 13202 TCF R52FA # NO
033828,001047: 14,3321 11131 CCS PASSCNT # IS THIS THE NTH(N = NO. PASS)TIME THRU
033829,001048: 14,3322 13407 TCF NOT4TH # NO
033830,001049: 14,3323 40076 CS FLAGWRD2 # HAS A NEW MARK BEEN TAKEN
033831,001050: 14,3324 74766 MASK P24MKBIT
033832,001051: 14,3325 10000 CCS A
033833,001052: 14,3326 13037 TCF R52D # NO
033834,001053: 14,3327 06006 TC INTPRET # YES OBTAIN ADDRESS OF LAST MARK
033835,001054: 14,3330 46135 SLOAD BHIZ
033836,001055: 14,3331 03754 P22DEX
033837,001056: 14,3332 31411 LSTMRK
033838,001057: 14,3333 54160 AXC,1 XSU,1
033839,001058: 14,3334 03530 ECADR SVMRKDAT -7
033840,001059: 14,3335 03753 P22DEX
033841,001060: 14,3336 70730 R52K SXA,1 DLOAD*
033842,001061: 14,3337 01077 MARKDATA
033843,001062: 14,3340 00001 0,1
033844,001063: 14,3341 47044 BPL RTB
033845,001064: 14,3342 31344 +2
033846,001065: 14,3343 31037 R52D
033847,001066: 14,3344 03670 STORE S22TOFF
033848,001067: 14,3345 34041 STCALL TDEC1 # INT TO TIME OF MARK
033849,001068: 14,3346 27170 CSMCONIC
033850,001069: 14,3347 77775 VLOAD
033851,001070: 14,3350 00017 RATT1
033852,001071: 14,3351 01046 STORE CSMPOS # EARTH B29 MOON B27
033853,001072: 14,3352 45150 LXA,1 CALL
033854,001073: 14,3353 01077 MARKDATA
033855,001074: 14,3354 47017 GETUM
033856,001075: 14,3355 25072 STOVL UM # UNIT TIME OF SIGHT VECTOR
033857,001076: 14,3356 01046 CSMPOS
033858,001077: 14,3357 77656 UNIT
033859,001078: 14,3360 36152 STCALL ALPHAV # ALPHAV +4 = SINL FOR SETRE
033860,001079: 14,3361 26654 SETRE
033861,001080: 14,3362 43345 DLOAD DAD # CORRECT R0 FOR ALT OF LMK
033862,001081: 14,3363 02240 ERADM
033863,001082: 14,3364 00753 ALT
033864,001083: 14,3365 02240 STORE ERADM
033865,001084: 14,3366 77624 CALL # COMPUTE LANDMARK VECTOR
033866,001085: 14,3367 61331 S22F2410
033867,001086: 14,3370 70414 BOFF VSR2
033868,001087: 14,3371 04343 CMOONFLG
033869,001088: 14,3372 31373 +1
|
|
Page 763
|
033871,001090: 14,3373 16152 STODL ALPHAV
033872,001091: 14,3374 03670 S22TOFF
033873,001092: 14,3375 77624 CALL # COMPUTE LAT, LONG, ALT
033874,001093: 14,3376 26453 LAT-LONG
033875,001094: 14,3377 77624 CALL
033876,001095: 14,3400 62363 LLASRD
033877,001096: 14,3401 77414 SET EXIT
033878,001097: 14,3402 04061 NEWLMFLG
033879,001098: 14,3403 05561 TC DOWNFLAG
033880,001099: 14,3404 00052 ADRES P24MKFLG
033881,001100: 14,3405 44770 CS ONE
033882,001101: 14,3406 60737 AD NO.PASS
033883,001102: 14,3407 55131 NOT4TH TS PASSCNT
033884,001103: 14,3410 13037 TCF R52D
033885,001104: 14,3411 52160 LSTMRK AXC,1 GOTO
033886,001105: 14,3412 03573 ECADR SVMRKDAT +28D
033887,001106: 14,3413 31336 R52K
033888,001107: 07,2000 SETLOC RATEBNK
033889,001108: 07,2000 BANK
033890,001109:
033891,001110: 07,2530 COUNT* $$/R52
033892,001111: 07,2530 45345 RATESUB DLOAD DSU
033893,001112: 07,2531 02347 AOPTIME
033894,001113: 07,2532 00364 AOPOLD
033895,001114: 07,2533 77634 RTB
033896,001115: 07,2534 45636 SGNAGREE
033897,001116: 07,2535 77612 SL4
033898,001117: 07,2536 14772 STODL RATETEMP # TIME DIF SCALLED B24
033899,001118: 07,2537 02347 AOPTIME
033900,001119: 07,2540 00364 STORE AOPOLD # UPDATE OLD TIME REG
033901,001120: 07,2541 77545 DLOAD EXIT # LOAD SHAFT AND TRUNNION SCALE FACTORS
033902,001121: 07,2542 01771 TRUNSF
033903,001122: 07,2543 30772 CA RATETEMP +1
033904,001123: 07,2544 56771 XCH RATETEMP # TIME DIF SP SCALED B10
033905,001124: 07,2545 22007 ZL
033906,001125: 07,2546 30155 CA MPAC +1 # SHAFTSF B25
033907,001126: 07,2547 00006 EXTEND
033908,001127: 07,2550 10771 DV RATETEMP # B15
033909,001128: 07,2551 56001 XCH L
033910,001129: 07,2552 31773 CA SAC # SHAFT
033911,001130: 07,2553 00006 EXTEND
033912,001131: 07,2554 21313 MSU DESOPTS # B-1
033913,001132: 07,2555 00006 EXTEND
033914,001133: 07,2556 70001 MP L # B14
033915,001134: 07,2557 55657 TS SRTEMP
033916,001135: 07,2560 22007 ZL
033917,001136: 07,2561 30154 CA MPAC # TRUNSF B27
033918,001137: 07,2562 00006 EXTEND
033919,001138: 07,2563 10771 DV RATETEMP # B17
033920,001139: 07,2564 56001 XCH L
|
|
Page 764
|
033922,001141: 07,2565 30330 CA PACTEMP # TRUNNION
033923,001142: 07,2566 00006 EXTEND
033924,001143: 07,2567 21312 MSU DESOPTT # B-3
033925,001144: 07,2570 00006 EXTEND
033926,001145: 07,2571 70001 MP L # B14
033927,001146: 07,2572 55656 TS TRTEMP
033928,001147: 07,2573 34770 CAF ONE # INITIALIZE FOR SHAFT RATE
033929,001148: 07,2574 54772 MAGCK TS RATETEMP +1 # CHECK IF SHAFT,TRUN RATES GR THAN MAX
033930,001149: 07,2575 50772 INDEX RATETEMP +1
033931,001150: 07,2576 31656 CA TRTEMP
033932,001151: 07,2577 00006 EXTEND
033933,001152: 07,2600 62610 BZMF NEGRATE
033934,001153: 07,2601 62626 AD -MAXSRT
033935,001154: 07,2602 00006 EXTEND
033936,001155: 07,2603 62617 BZMF CMDCMP
033937,001156: 07,2604 42626 CS -MAXSRT
033938,001157: 07,2605 50772 INDEX RATETEMP +1
033939,001158: 07,2606 55656 TS TRTEMP # SET RATE TO +MAX RATE
033940,001159: 07,2607 12617 TCF CMDCMP
033941,001160: 07,2610 40000 NEGRATE COM
033942,001161: 07,2611 62626 AD -MAXSRT
033943,001162: 07,2612 00006 EXTEND
033944,001163: 07,2613 62617 BZMF CMDCMP
033945,001164: 07,2614 32626 CA -MAXSRT
033946,001165: 07,2615 50772 INDEX RATETEMP +1
033947,001166: 07,2616 55656 TS TRTEMP # SET RATE TO -MAX RATE
033948,001167: 07,2617 10772 CMDCMP CCS RATETEMP +1
033949,001168: 07,2620 12574 TCF MAGCK # GO DO TRUN RATE
033950,001169: 07,2621 06006 TC INTPRET
033951,001170: 07,2622 77745 DLOAD
033952,001171: 07,2623 02657 TRTEMP
033953,001172: 07,2624 34736 STCALL TRATE
033954,001173: 07,2625 31161 R53CHK
033955,001174: 07,2626 77177 -MAXSRT DEC -384 B-14 # MAX PULSES
033956,001175:
|
|
Page 765
|
033958,001177: # NAME - LOCSAM ALIAS S50
033959,001178:
033960,001179: # FUNCTION - TO COMPUTE QUATITIGS LISTED BELOW, USED IN THE
033961,001180: # IMU ALIGNMENT PROGRAMS
033962,001181:
033963,001182: # DEFINE:
033964,001183: # RATT = POSITION VECTOR OF CM WRT PRIMARY BODY
033965,001184: # VATT = VELOCITY VECTOR OF CM WRT PRIMARY BODY
033966,001185: # RE = RADIUS OF EARTH
033967,001186: # RM = RADIUS OF MOON
033968,001187: # ECLIPOL = POLE OF ECLIPTIC SCALED BY TANGENTIAL VELOCITY OF EARTH
033969,001188: # WRT TO SUN OVER THE VELOCITY OF LIGHT
033970,001189: # REM = POSITION OF MOON WRT EARTH
033971,001190: # RES = POSITION OF SUN WRT EARTH
033972,001191: # C = VELOCITY OF LIGHT
033973,001192:
033974,001193:
033975,001194: # EARTH IS PRIMARY MOON IS PRIMARY
033976,001195: # - -
033977,001196: # VEARTH=-1(RATT) VEARTH=-1(REM+RATT)
033978,001197: # - -
033979,001198: # VMOON = 1(REM-RATT) VMOON =-1(RATT)
033980,001199: # - -
033981,001200: # VSUN = 1(RES) VSUN = 1(RES-REM)
033982,001201: # -1
033983,001202: # CEARTH=COS(SIN (RE/RATT)+5) CEARTH=COS 5
033984,001203: # -1
033985,001204: # CMOON =COS 5 CMOON =COS(SIN CRM/RATT)+5)
033986,001205:
033987,001206: # CSUN =COS 15 CSUN =COS 15
033988,001207:
033989,001208: # VEL/C = VSUN X ECLIPOL + VATT/C
033990,001209:
033991,001210:
033992,001211: # CALL - DLOAD CALL
033993,001212: # DESIRED TIME
033994,001213: # LOCSAM
033995,001214:
033996,001215: # INPUTS - MPAC = TIME
033997,001216:
033998,001217: # OUTPUTS- VEARTH,VMOON,VSUN,CEARTH,CMOON,CSUN,VEL/C
033999,001218:
034000,001219: # SUBROUTINES- LSPOS,CSMCONIC
034001,001220:
034002,001221: # DEBRIS - VAC AREA, SEE SUBROUTINES
034003,001222:
|
|
Page 766
|
034005,001224: 13,2000 SETLOC SR52/1
034006,001225: 13,2000 BANK
034007,001226:
034008,001227: 13,2345 COUNT* $$/S50
034009,001228:
034010,001229: 13,2345 13,2345 LOCSAM = S50
034011,001230: 13,2345 77620 S50 STQ
034012,001231: 13,2346 00300 QMAJ
034013,001232: 13,2347 36607 STCALL TSIGHT
034014,001233: 13,2350 54136 LSPOS
034015,001234: 13,2351 26752 STOVL VMOON
034016,001235: 13,2352 00003 2D
034017,001236: 13,2353 16744 STODL VSUN
034018,001237: 13,2354 02607 TSIGHT
034019,001238: 13,2355 34041 STCALL TDEC1
034020,001239: 13,2356 27170 CSMCONIC
034021,001240: 13,2357 61131 SSP TIX,2
034022,001241: 13,2360 00052 S2
034023,001242: 13,2361 00000 0
034024,001243: 13,2362 26405 MOONCNTR
034025,001244: 13,2363 52375 EARTCNTR VLOAD VSU
034026,001245: 13,2364 02752 VMOON
034027,001246: 13,2365 00001 RATT
034028,001247: 13,2366 77656 UNIT
034029,001248: 13,2367 26752 STOVL VMOON
034030,001249: 13,2370 00001 RATT
034031,001250: 13,2371 57456 UNIT VCOMP
034032,001251: 13,2372 16736 STODL VEARTH
034033,001252: 13,2373 34636 RSUBE
034034,001253: 13,2374 77624 CALL
034035,001254: 13,2375 26445 OCCOS
034036,001255: 13,2376 14017 STODL CEARTH
034037,001256: 13,2377 34654 CSS5
034038,001257: 13,2400 24023 STOVL CMOON
034039,001258: 13,2401 02744 VSUN
034040,001259: 13,2402 77656 UNIT
034041,001260: 13,2403 36744 STCALL VSUN
034042,001261: 13,2404 26432 ENDSAM
034043,001262: 13,2405 40575 MOONCNTR VLOAD VSR8
034044,001263: 13,2406 02752 VMOON
034045,001264: 13,2407 51362 VSR1 BVSU
034046,001265: 13,2410 02744 VSUN
034047,001266: 13,2411 77656 UNIT
034048,001267: 13,2412 26744 STOVL VSUN
034049,001268: 13,2413 02752 VMOON
034050,001269: 13,2414 53455 VAD UNIT
034051,001270: 13,2415 00001 RATT
034052,001271: 13,2416 77676 VCOMP
034053,001272: 13,2417 26736 STOVL VEARTH
|
|
Page 767
|
034055,001274: 13,2420 00001 RATT
034056,001275: 13,2421 57456 UNIT VCOMP
034057,001276: 13,2422 16752 STODL VMOON
034058,001277: 13,2423 34634 RSUBM
034059,001278: 13,2424 77624 CALL
034060,001279: 13,2425 26445 OCCOS
034061,001280: 13,2426 14023 STODL CMOON
034062,001281: 13,2427 34654 CSS5
034063,001282: 13,2430 24017 STOVL CEARTH
034064,001283: 13,2431 02744 VSUN
034065,001284: 13,2432 77635 ENDSAM VXV
034066,001285: 13,2433 34644 ECLIPOL
034067,001286: 13,2434 27452 STOVL VEL/C
034068,001287: 13,2435 00007 VATT
034069,001288: 13,2436 53361 VXSC VAD
034070,001289: 13,2437 34642 1/C
034071,001290: 13,2440 03452 VEL/C
034072,001291: 13,2441 17452 STODL VEL/C
034073,001292: 13,2442 34656 CSSUN
034074,001293: 13,2443 34021 STCALL CSUN
034075,001294: 13,2444 00300 QMAJ
034076,001295: 13,2445 70471 OCCOS DDV SR1
034077,001296: 13,2446 00045 36D
034078,001297: 13,2447 43336 ASIN DAD
034079,001298: 13,2450 34640 5DEGREES
034080,001299: 13,2451 70546 COS SR1
034081,001300: 13,2452 77616 RVQ
034082,001301: 16,2000 SETLOC P50S2
034083,001302: 16,2000 BANK
034084,001303: 16,2633 COUNT* $$/S50
034085,001304: 16,2633 00065 01265 RSUBM 2DEC 1738090 B-29 # MOON RADIUS IN METERS
034086,001305:
034087,001306: 16,2635 00302 24533 RSUBE 2DEC 6378166 B-29
034088,001307:
034089,001308: 16,2637 00343 21616 5DEGREES 2DEC .013888889 # SCALED IN REVS
034090,001309:
034091,001310: 16,2641 00000 13143 1/C 2DEC .000042696 B-1 # 1/(9835712 FT/CS) SCALED CSEC/M B+7
034092,001311:
034093,001312: 16,2643 00000 00000 ECLIPOL 2DEC 0 B-28 # POLE OF ECLIPTIC FOR B0=.409157363336 RAD
034094,001313:
034095,001314: 16,2645 77777 53213 2DEC -.0000395319722 # AND CONST.AB = 20.496 ARC-SEC
034096,001315:
034097,001316: 16,2647 00001 17630 2DEC +.0000911652662 # ECLIPOL = CONST.AB.(0, -SIN B0, COS B0)
034098,001317:
034099,001318: 16,2651 00001 16700 TSIGHT1 2DEC 24000 B-28
034100,001319:
034101,001320: 16,2653 CEARTH = 14D
034102,001321: 16,2653 CSUN = 16D
034103,001322: 16,2653 CMOON = 18D
034104,001323: 16,2653 07760 14473 CSS5 2DEC .2490475 # (COS 5)/4
034105,001324:
|
|
Page 768
|
034107,001326: 16,2655 07564 15042 CSSUN 2DEC .24148 # COS 15 /4
034108,001327:
034109,001328: 16,2657 16,2657 R54 = CHKSDATA
034110,001329:
034111,001330: # NAME - CHKSDATA
034112,001331:
034113,001332: # FUNCTIONAL DESCRIPTION - CHECKS THE VALIDITY OF A PAIR OF STAR SIGHTINGS. WHEN A PAIR OF STAR SIGHTINGS ARE MADE
034114,001333: # BY THE ASTRONAUT THIS ROUTINE OPERATES AND CHECKS THE OBSERVED SIGHTINGS AGAINST STORED STAR VECTORS IN THE
034115,001334: # COMPUTER TO INSURE A PROPER SIGHTING WAS MADE. THE FOLLOWING COMPUTATIONS ARE PERFORMED_
034116,001335:
034117,001336: # OS1 = OBSERVED STAR 1 VECTOR
034118,001337: # OS2 = OBSERVED STAR 2 VECTOR
034119,001338: # SS1 = STORED STAR 1 VECTOR
034120,001339: # SS2 = STORED STAR 2 VECTOR
034121,001340: # A1 = ARCCOS(OS1 - OS2)
034122,001341: # A2 = ARCCOS(SS1 - SS2)
034123,001342: # A = ABS(2(A1 - A2))
034124,001343:
034125,001344: # THE ANGULAR DIFFERENCE IS DISPLAYED FOR ASTRONAUT ACCEPTENCE
034126,001345: # EXIT MODE 1. FREEFLAG SET IMPLIES ASTRONAUT WANTS TO PROCEED
034127,001346: # 2. FREEFLAG RESET IMPLIES ASTRONAUT WANTS TO RECYCLE ERANCE)
034128,001347: # OUTPUT - 1. VERB 6,NOUN 3 - DISPLAYS ANGULAR DIFFERENCE BETWEEN 2 SETS OF STARS.
034129,001348: # 2. STAR VECTORS FROM STAR CATALOG ARE LEFT IN 6D AND 12D.
034130,001349:
034131,001350: # ERASABLE INITIALIZATION REQUIRED -
034132,001351: # 1. MARK VECTORS ARE STORED IN STARAD AND STARAD +6.
034133,001352: # 2. CATALOG VECTORS ARE STORED IN 6D AND 12D.
034134,001353:
034135,001354: # DEBRIS -
034136,001355:
034137,001356: 16,2657 0003777 EBANK= WHOCARES
034138,001357: 16,2657 COUNT* $$/R54
034139,001358: 16,2657 43020 CHKSDATA STQ SET
034140,001359: 16,2660 02777 QMIN
034141,001360: 16,2661 00074 FREEFLAG
034142,001361: 16,2662 77760 CHKSAB AXC,1 # SET X1 TO STORE EPHEMERIS DATA
034143,001362: 16,2663 02735 STARAD
034144,001363:
034145,001364: 16,2664 47773 CHKSB VLOAD* DOT* # CAL. ANGLE THETA
034146,001365: 16,2665 00001 0,1
034147,001366: 16,2666 00007 6,1
034148,001367: 16,2667 65552 SL1 ACOS
034149,001368: 16,2670 00025 STORE THETA
034150,001369: 16,2671 43014 BOFF INVERT # BRANCH TO CHKSD IF THIS IS 2ND PASS
034151,001370: 16,2672 00354 FREEFLAG
034152,001371: 16,2673 34702 CHKSD
034153,001372: 16,2674 00174 FREEFLAG # CLEAR FREEFLAG
034154,001373: 16,2675 71360 AXC,1 DLOAD # SET X1 TO MARK ANGLES
034155,001374: 16,2676 00006 6D
034156,001375: 16,2677 00025 THETA
034157,001376: 16,2700 34023 STCALL 18D
034158,001377: 16,2701 34664 CHKSB
|
|
Page 769
|
034160,001379: 16,2702 45345 CHKSD DLOAD DSU
034161,001380: 16,2703 00025 THETA
034162,001381: 16,2704 00023 18D # COMPUTE POS DIFF
034163,001382: 16,2705 47046 ABS RTB
034164,001383: 16,2706 45636 SGNAGREE
034165,001384: 16,2707 01251 STORE NORMTEM1
034166,001385: 16,2710 77414 SET EXIT
034167,001386: 16,2711 00074 FREEFLAG
034168,001387: 16,2712 34772 CAF ZERO
034169,001388: 16,2713 04636 TC BANKCALL
034170,001389: 16,2714 20715 CADR CLEANDSP
034171,001390:
034172,001391: 16,2715 32727 CAF VB6N5
034173,001392: 16,2716 04636 TC BANKCALL
034174,001393: 16,2717 20743 CADR GOFLASH
034175,001394: 16,2720 14103 TCF GOTOPOOH
034176,001395: 16,2721 02724 TC CHKSDA # PROCEED
034177,001396: 16,2722 05561 TC DOWNFLAG
034178,001397: 16,2723 00014 ADRES FREEFLAG
034179,001398: 16,2724 06006 CHKSDA TC INTPRET
034180,001399: 16,2725 77650 GOTO
034181,001400: 16,2726 02777 QMIN
034182,001401: 16,2727 01405 VB6N5 VN 605
034183,001402:
034184,001403: 16,2730 COUNT* $$/R50
034185,001404: 16,2730 77773 MATMOVE VLOAD* # TRANSFER MATRIX
034186,001405: 16,2731 00001 0,1
034187,001406: 16,2732 10001 STORE 0,2
034188,001407: 16,2733 77773 VLOAD*
034189,001408: 16,2734 00007 6D,1
034190,001409: 16,2735 10007 STORE 6D,2
034191,001410: 16,2736 77773 VLOAD*
034192,001411: 16,2737 00015 12D,1
034193,001412: 16,2740 10015 STORE 12D,2
034194,001413: 16,2741 77616 RVQ
034195,001414: 16,2742 00056 DEGREE1 DEC 46 B-14
034196,001415: 16,2743 37722 DEG359 DEC 16338 B-14
034197,001416: 16,2744 00004 RDCDUS INHINT # READ CDUS
034198,001417: 16,2745 00006 EXTEND
034199,001418: 16,2746 30033 DCA CDUX
034200,001419: 16,2747 50120 INDEX FIXLOC
034201,001420: 16,2750 52002 DXCH 1
034202,001421: 16,2751 30034 CA CDUZ
034203,001422: 16,2752 50120 INDEX FIXLOC
034204,001423: 16,2753 54003 TS 3
034205,001424: 16,2754 00003 RELINT
034206,001425: 16,2755 06030 TC DANZIG
034207,001426:
034208,001427: # NAME - CALCSMSC
034209,001428:
034210,001429: # FUNCTION - DETERMINE AND COMPUTE THE DESIRED GIMBAL ANGLES TO BE USED FOR COARSE ALIGNMENT.
|
|
Page 770
|
034212,001431:
034213,001432: # CALLING SEQUENCE - CALL CALCSMSC
034214,001433:
034215,001434: # INPUT - DESIRED IMU INERTIAL ORIENTATION VECTORS - XSMD, YSMD, ZSMD
034216,001435:
034217,001436: # OUTPUT - GIMBAL ANGLES LEFT IN THETAD, +1, +2 +
034218,001437:
034219,001438: # SUBROUTINES USED - 1.CDUTRIG 2.CALCSMSC 3.CALCGA
034220,001439:
034221,001440: 16,2000 SETLOC P50S2
034222,001441: 16,2000 BANK
034223,001442: 16,2756 COUNT* $$/R51
034224,001443: 16,2756 41345 CALCSMSC DLOAD DMP
034225,001444: 16,2757 01142 SINCDUY
034226,001445: 16,2760 01152 COSCDUZ
034227,001446: 16,2761 77676 DCOMP
034228,001447: 16,2762 70525 PDDL SR1
034229,001448: 16,2763 01144 SINCDUZ
034230,001449: 16,2764 41325 PDDL DMP
034231,001450: 16,2765 01150 COSCDUY
034232,001451: 16,2766 01152 COSCDUZ
034233,001452: 16,2767 76466 VDEF VSL1
034234,001453: 16,2770 16714 STODL XNB
034235,001454: 16,2771 01146 SINCDUX
034236,001455: 16,2772 72405 DMP SL1
034237,001456: 16,2773 01144 SINCDUZ
034238,001457: 16,2774 00033 STORE 26D
034239,001458: 16,2775 65205 DMP PDDL
034240,001459: 16,2776 01142 SINCDUY
034241,001460: 16,2777 01154 COSCDUX
034242,001461: 16,3000 45205 DMP DSU
034243,001462: 16,3001 01150 COSCDUY
034244,001463: 16,3002 41325 PDDL DMP
034245,001464: 16,3003 01146 SINCDUX
034246,001465: 16,3004 01152 COSCDUZ
034247,001466: 16,3005 65276 DCOMP PDDL
034248,001467: 16,3006 01154 COSCDUX
034249,001468: 16,3007 65205 DMP PDDL
034250,001469: 16,3010 01142 SINCDUY
034251,001470: 16,3011 01150 COSCDUY
034252,001471: 16,3012 43205 DMP DAD
034253,001472: 16,3013 00033 26D
034254,001473: 16,3014 76466 VDEF VSL1
034255,001474: 16,3015 02730 STORE ZNB
034256,001475: 16,3016 76435 VXV VSL1
034257,001476: 16,3017 02714 XNB
034258,001477: 16,3020 02722 STORE YNB
034259,001478: 16,3021 77616 RVQ
034260,001479:
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|
Page 771
|
034262,001481: # PROGRAM NAME - P51 - IMU ORIENTATION DETERMINATION DATE - AUGUST 1,1969
034263,001482: # MODIFICATION BY ALBERT,BARNERT,HASLAM LOG SECTION - P51-P5
034264,001483:
034265,001484: # FUNCTION -
034266,001485:
034267,001486: # DETERMINES THE INERTIAL ORIENTATION OF THE IMU. THE PROGRAM IS SELECTED BY DSKY ENTRY. THE SIGHTING
034268,001487: # ROUTINE IS CALLED TO COLLECT THE CDU COUNTERS AND SHAFT AND TRUNNION ANGLES FOR A SIGHTED STAR. THE DATA IS
034269,001488: # THEN PROCESSED AS FOLLOWS.
034270,001489:
034271,001490: # 1. SEXTANT ANGLES ARE COMPUTED IN TERMS OF NAVIGATIONAL BASE COORDINATES. LET SA AND TA BE THE SHAFT AND
034272,001491: # TRUNNION ANGLES, RESPECTIVELY. THEN,
034273,001492: # -
034274,001493: # V = (SIN(TA)*COS(SA), SIN(TA)*SIN(SA), COS(TA)) (A COLUMN VECTOR)
034275,001494: # NB
034276,001495: # THE OUTPUT IS A HALF-UNIT VECTOR STORED IN STARM.
034277,001496:
034278,001497: # 2. THIS VECTOR IN NAV. BASE COORDS. IS THEN TRANSFORMED TO ONE IN STABLE MEMBER COORDINATES.
034279,001498:
034280,001499: # - T T T -
034281,001500: # V = Q *Q *Q *V , WHERE
034282,001501: # 1 2 3 NB
034283,001502:
034284,001503: # ( COS(IG) 0 -SIN(IG) )
034285,001504: # ( ) THE GIMBAL ANGLES ARE COMPUTED FROM
034286,001505: # Q = ( 0 1 0 ), IG= INNER GIMBAL ANGLE THE CDU COUNTERS AT NBSM (USING AXIS-
034287,001506: # 1 ( ) ROT AND CDULOGIC)
034288,001507: # ( SIN(IG) 0 COS(IG) )
034289,001508:
034290,001509:
034291,001510: # ( COS(MG) SIN(MG) 0 )
034292,001511: # ( )
034293,001512: # Q = (-SIN(MG) COS(MG) 0 ), MG= MIDDLE GIMBAL ANGLE
034294,001513: # 2 ( )
034295,001514: # ( 0 0 1 )
034296,001515:
034297,001516:
034298,001517: # ( 1 0 0 )
034299,001518: # ( )
034300,001519: # Q = ( 0 COS(OG) SIN(OG) ), OG= OUTER GIMBAL ANGLE
034301,001520: # 3 ( )
034302,001521: # ( 0 -SIN(OG) COS(OG) )
034303,001522:
034304,001523: # 3. THE STAR NUMBER IS SAVED AND THE SECOND STAR IS THEN SIMILARLY PROCESSED.
034305,001524:
034306,001525: # 4. THE ANGLE BETWEEN THE TWO STARS IS THEN CHECKED AT CKSDATA.
034307,001526:
034308,001527: # 5. REFSMMAT IS THEN COMPUTED AT AXISGEN AS FOLLOWS.
034309,001528: # - -
034310,001529: # LET S AND S BE TWO STAR VECTORS EXPRESSED IN TWO COORDINATE SYSTEMS, A AND B (BASIC AND STABLE MEMBER).
|
|
Page 772
|
034312,001531: # 1 2
034313,001532:
034314,001533: # DEFINE, - -
034315,001534: # U = S
034316,001535: # A A1
034317,001536:
034318,001537: # - - -
034319,001538: # V = UNIT(S X S )
034320,001539: # A A1 A2
034321,001540:
034322,001541: # - - -
034323,001542: # W = U X V
034324,001543: # A A A
034325,001544:
034326,001545: # AND
034327,001546: # - -
034328,001547: # U = S
034329,001548: # B B1
034330,001549:
034331,001550: # - - -
034332,001551: # V = UNIT(S X S )
034333,001552: # B B1 B2
034334,001553:
034335,001554: # - - -
034336,001555: # W = U X V
034337,001556: # B B B
034338,001557:
034339,001558: # THEN - - - -
034340,001559: # X = U *U + V *V + W *W
034341,001560: # B1 A B1 A B1 A
034342,001561:
034343,001562: # - - - - (REFSMMAT)
034344,001563: # Y = U *U + V *V + W *W
034345,001564: # B2 A B2 A B2 A
034346,001565:
034347,001566: # - - - -
034348,001567: # Z = U *U + V *V + W *W
034349,001568: # B3 A B3 A B3 A
034350,001569:
034351,001570: # THE INPUTS CONSIST OF THE FOUR HALF-UNIT VECTORS STORED AS FOLLOWS
034352,001571: # -
034353,001572: # S IN 6-11 OF THE VAC AREA
034354,001573: # A1
034355,001574:
034356,001575: # -
034357,001576: # S IN 12-17 OF THE VAC AREA
034358,001577: # A2
034359,001578:
034360,001579: # -
034361,001580: # S IN STARAD
|
|
Page 773
|
034363,001582: # B1
034364,001583:
034365,001584: # -
034366,001585: # S IN STARAD +6
034367,001586: # B2
034368,001587:
034369,001588: # CALLING SEQUENCE
034370,001589:
034371,001590: # THE PROGRAM IS CALLED BY THE ASTRONAUT BY DSKY ENTRY.
034372,001591:
034373,001592: # SUBROUTINES CALLED.
034374,001593:
034375,001594: # GOPERF3
034376,001595: # GOPERF1R
034377,001596: # GODSPR
034378,001597: # IMUCOARS
034379,001598: # IMUFIN20
034380,001599: # R53
034381,001600: # SXTNB
034382,001601: # NBSM
034383,001602: # MKRELEAS
034384,001603: # CHKSDATA
034385,001604: # MATMOVE
034386,001605:
034387,001606: # ALARMS
034388,001607:
034389,001608: # NONE.
034390,001609:
034391,001610: # ERASABLE INITIALIZATION
034392,001611:
034393,001612: # IMU ZERO FLAG SHOULD BE SET.
034394,001613:
034395,001614: # OUTPUT
034396,001615:
034397,001616: # REFSMMAT
034398,001617: # REFSMFLG
034399,001618:
034400,001619: # DEBRIS
034401,001620:
034402,001621: # WORK AREA
034403,001622: # STARAD
034404,001623: # STARIND
034405,001624: # BESTI
034406,001625: # BESTJ
034407,001626:
034408,001627: 14,2000 SETLOC P50S1
034409,001628: 14,2000 BANK
034410,001629: 14,3414 COUNT* $$/P5153
034411,001630: 14,3414 14,3414 P53 EQUALS P51
034412,001631: 14,3414 41333 P51 CS IMODES30
034413,001632: 14,3415 74760 MASK IMUOPBIT
|
|
Page 774
|
034415,001634: 14,3416 10000 CCS A
034416,001635: 14,3417 03423 TC P51A
034417,001636: 14,3420 05671 TC ALARM
034418,001637: 14,3421 00210 OCT 210
034419,001638: 14,3422 04103 TC GOTOPOOH
034420,001639: 14,3423 04636 P51A TC BANKCALL
034421,001640: 14,3424 03745 CADR R02ZERO
034422,001641:
034423,001642: 14,3425 34776 P51AA CAF PRFMSTAQ
034424,001643: 14,3426 04636 TC BANKCALL
034425,001644: 14,3427 21067 CADR GOPERF1
034426,001645: 14,3430 04103 TC GOTOPOOH # TERM.
034427,001646: 14,3431 03454 TC P51B # V 33
034428,001647: 14,3432 05402 TC PHASCHNG
034429,001648: 14,3433 05024 OCT 05024
034430,001649: 14,3434 13000 OCT 13000
034431,001650: 14,3435 34772 CAF P51ZERO
034432,001651: 14,3436 55307 TS THETAD # ZERO THE GIMBALS
034433,001652: 14,3437 55310 TS THETAD +1
034434,001653: 14,3440 55311 TS THETAD +2
034435,001654: 14,3441 35025 CAF V06N22
034436,001655: 14,3442 04636 TC BANKCALL
034437,001656: 14,3443 20705 CADR GODSPRET
034438,001657: 14,3444 33565 CAF V41K # NOW DISPLAY COARSE ALIGN VERB 41
034439,001658: 14,3445 04636 TC BANKCALL
034440,001659: 14,3446 20705 CADR GODSPRET
034441,001660: 14,3447 03742 TC COARSUB # PERFORM ALIGNMENT
034442,001661: 14,3450 05402 TC PHASCHNG
034443,001662: 14,3451 05024 OCT 05024
034444,001663: 14,3452 13000 OCT 13000
034445,001664: 14,3453 13425 TCF P51AA # COARSE ALIGN DONE - RECYCLE FOR FINE
034446,001665:
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|
Page 775
|
034448,001667:
034449,001668: # DO STAR SIGHTING AND COMPUTE NEW REFSMMAT
034450,001669:
034451,001670: 14,3454 06006 P51B TC INTPRET
034452,001671: 14,3455 40331 SSP SETPD
034453,001672: 14,3456 00305 STARIND # INDEX - STAR 1 OR 2
034454,001673: 14,3457 00000 0
034455,001674: 14,3460 00001 0
034456,001675: 14,3461 77234 RTB VLOAD
034457,001676: 14,3462 31566 SET1/PDT
034458,001677: 14,3463 11762 ZEROVEC
034459,001678: 14,3464 01472 STORE GCOMP
034460,001679: 14,3465 43014 SET CLEAR
034461,001680: 14,3466 01060 DRIFTFLG # ENABLE T4 COMPENSATION
034462,001681: 14,3467 00666 TARG2FLG # SHOW MARK IS STAR - NOT LANDMARK
034463,001682: 14,3470 77776 EXIT
034464,001683: 14,3471 05402 P51C TC PHASCHNG
034465,001684: 14,3472 05024 OCT 05024
034466,001685: 14,3473 13000 OCT 13000
034467,001686: 14,3474 05354 TC CHECKMM
034468,001687: 14,3475 00065 MM 53 B-14 # BACKUP PROGRAM
034469,001688: 14,3476 13504 TCF P51C.1 # NOT P53
034470,001689: 14,3477 06006 TC INTPRET
034471,001690: 14,3500 77624 CALL
034472,001691: 14,3501 36105 R56
034473,001692: 14,3502 77650 GOTO
034474,001693: 14,3503 31507 P51C.2
034475,001694: 14,3504 06006 P51C.1 TC INTPRET
034476,001695: 14,3505 77624 CALL
034477,001696: 14,3506 31571 R53 # SIGHTING ROUTINE
034478,001697: 14,3507 77624 P51C.2 CALL # COMPUTE LOS IN SM FROM MARK DATA
034479,001698: 14,3510 36052 SXTSM
034480,001699: 14,3511 77606 PUSH
034481,001700: 14,3512 53135 SLOAD BZE
034482,001701: 14,3513 00305 STARIND
034483,001702: 14,3514 31520 P51D
034484,001703: 14,3515 45575 VLOAD STADR
034485,001704: 14,3516 41160 STCALL STARSAV2 # DOWNLINK
034486,001705: 14,3517 31526 P51E
034487,001706: 14,3520 45575 P51D VLOAD STADR
034488,001707: 14,3521 61166 STODL STARSAV1
034489,001708: 14,3522 02607 TSIGHT
034490,001709: 14,3523 77624 CALL
034491,001710: 14,3524 31651 PLANET
034492,001711: 14,3525 02601 STORE PLANVEC
034493,001712: 14,3526 77776 P51E EXIT
034494,001713: 14,3527 05402 TC PHASCHNG
034495,001714: 14,3530 05024 OCT 05024
034496,001715: 14,3531 13000 OCT 13000
034497,001716: 14,3532 10304 CCS STARIND
034498,001717: 14,3533 13542 TCF P51F # STAR 2
|
|
Page 776
|
034500,001719: 14,3534 05402 TC PHASCHNG
034501,001720: 14,3535 05024 OCT 05024
034502,001721: 14,3536 13000 OCT 13000
034503,001722: 14,3537 34770 CAF BIT1
034504,001723: 14,3540 54304 TS STARIND
034505,001724: 14,3541 13471 TCF P51C # GO DO SECOND STAR
034506,001725: 14,3542 05402 P51F TC PHASCHNG
034507,001726: 14,3543 05024 OCT 05024
034508,001727: 14,3544 13000 OCT 13000
034509,001728: 14,3545 06006 TC INTPRET
034510,001729: 14,3546 45145 DLOAD CALL
034511,001730: 14,3547 02607 TSIGHT
034512,001731: 14,3550 31651 PLANET
034513,001732: 14,3551 24015 STOVL 12D
034514,001733: 14,3552 02601 PLANVEC
034515,001734: 14,3553 24007 STOVL 6D
034516,001735: 14,3554 02611 STARSAV1
034517,001736: 14,3555 26736 STOVL STARAD
034518,001737: 14,3556 02617 STARSAV2
034519,001738: 14,3557 36744 STCALL STARAD +6
034520,001739: 14,3560 34657 CHKSDATA # CHECK STAR ANGLES IN STARAD AND
034521,001740: 14,3561 77414 BON EXIT
034522,001741: 14,3562 00314 FREEFLAG
034523,001742: 14,3563 11716 P51G
034524,001743: 14,3564 03425 TC P51AA
034525,001744: 04,2000 SETLOC P50S4
034526,001745: 04,2000 BANK
034527,001746:
034528,001747: 04,3716 COUNT* $$/P5153
034529,001748: 04,3716 77624 P51G CALL
034530,001749: 04,3717 47432 AXISGEN # COME BACK WITH REFSMMAT IN XDC
034531,001750: 04,3720 75160 AXC,1 AXC,2
034532,001751: 04,3721 02713 XDC
034533,001752: 04,3722 01733 REFSMMAT
034534,001753: 04,3723 45014 CLEAR CALL
034535,001754: 04,3724 01662 REFSMFLG
034536,001755: 04,3725 34730 MATMOVE
034537,001756: 04,3726 77414 SET EXIT
034538,001757: 04,3727 01462 REFSMFLG
034539,001758: 04,3730 04103 TC GOTOPOOH
034540,001759: 14,2000 SETLOC P50S1
034541,001760: 14,2000 BANK
034542,001761:
034543,001762: 14,3565 COUNT* $$/P5153
034544,001763: 14,3565 4776 PRFMSTAQ = OCT15
034545,001764: 14,3565 4772 P51ZERO = ZERO
034546,001765: 14,3565 4773 P51FIVE = FIVE
034547,001766: 14,3565 12200 V41K VN 4100
034548,001767: 14,3566 30025 SET1/PDT CA TIME1
034549,001768: 14,3567 55277 TS 1/PIPADT
|
|
Page 777
|
034551,001770: 14,3570 16030 TCF DANZIG
034552,001771:
|
|
Page 778
|
034554,001773: # SXTSM COMPUTES AN LOS VECTOR IN SM COORD FROM OCDU AND ICDU MARK DATA
034555,001774:
034556,001775: 17,2000 SETLOC P50S3
034557,001776: 17,2000 BANK
034558,001777: 17,2052 COUNT* $$/R51
034559,001778: 17,2052 77745 SXTSM DLOAD
034560,001779: 17,2053 03723 MRKBUF1
034561,001780: 17,2054 02607 STORE TSIGHT
034562,001781: 17,2055 77760 AXC,1
034563,001782: 17,2056 03722 MRKBUF1 # ADDRESS OF MARK DATA FOR P50'S
034564,001783: 17,2057 77620 SXTSM1 STQ # CALLED HERE FROM GETUM (P20 AND P22)
034565,001784: 17,2060 00300 QMAJ
034566,001785: 17,2061 66744 LXC,2 SLOAD*
034567,001786: 17,2062 00304 STARIND
034568,001787: 17,2063 41673 MKDNCDR,2
034569,001788: 17,2064 76744 LXC,2 VLOAD*
034570,001789: 17,2065 00154 MPAC
034571,001790: 17,2066 00001 0,1
034572,001791: 17,2067 10001 STORE 0,2
034573,001792: 17,2070 77743 DLOAD*
034574,001793: 17,2071 00006 5,1
034575,001794: 17,2072 10006 STORE 5,2
034576,001795: 17,2073 77773 SXTSM2 VLOAD*
034577,001796: 17,2074 00003 2,1
034578,001797: 17,2075 35172 STCALL CDUSPOT
034579,001798: 17,2076 46000 SXTNB
034580,001799: 17,2077 77624 CALL
034581,001800: 17,2100 47642 TRG*NBSM # TRANSFER LOS TO SM
034582,001801: 17,2101 34041 STCALL 32D
034583,001802: 17,2102 00300 QMAJ
034584,001803: 17,2103 03674 MKDNCDR ECADR MARKDOWN
034585,001804: 17,2104 03460 ECADR MARK2DWN
034586,001805:
|
|
Page 779
|
034588,001807: # NAME - R53 - SIGHTING MARK ROUTINE
|
|
Page 780
|
034590,001809:
034591,001810: # FUNCTION -
034592,001811: # TO PERFORM A SATISFACTORY NUMBER OF SIGHTING MARKS FOR THE REQUESTING PROGRAM (OR ROUTINE). SIGHTINGS
034593,001812: # CAN BE MADE ON A STAR OR LANDMARK. WHEN THE CMC ACCEPTS A MARK IT RECORDS AND STORES 5 ANGLES (3 ICDUS AND 2
034594,001813: # OCDUS) AND THE TIME OF THE MARK.
034595,001814:
034596,001815: # CALLING SEQUENCE
034597,001816: # R53 IS CALLED AND RETURNS IN INTERPRETIVE CODE. RETURN IS VIA QPRET.
034598,001817: # THERE IS NO ERROR EXIT IN THIS ROUTINE ITSELF.
034599,001818:
034600,001819: # SUBROUTINES CALLED
034601,001820: # SXTMARK
034602,001821: # OPTSTALL
034603,001822: # GOFLASH
034604,001823:
034605,001824: # ERASABLE INITIALIZATION
034606,001825: # TARGET FLAG - STAR OR LANDMARK
034607,001826: # MARKINDX - NUMBER OF MARKS WANTED
034608,001827: # STARIND - INDEX TO BESTI OR BESTJ (STAR NUMBER)
034609,001828:
034610,001829: # OUTPUT
034611,001830: # MARKSTAT CONTAINS INDEX TO VACANT AREA WHERE MARK DATA IS STORED
034612,001831: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER SIGHTED
034613,001832:
034614,001833: # DEBRIS
034615,001834: # MARKINDX CONTAINS NUMBER OF MARKS DESIRED
034616,001835:
034617,001836: 14,2000 SETLOC RT53
034618,001837: 14,2000 BANK
034619,001838:
034620,001839: 14,3571 COUNT* $$/R53
034621,001840: 14,3571 43020 R53 STQ SET # SET SIGHTING MARK FLAG
034622,001841: 14,3572 03457 R53EXIT
034623,001842: 14,3573 00071 R53FLAG
034624,001843: 14,3574 77776 EXIT
034625,001844: 14,3575 04636 R53A TC BANKCALL
034626,001845: 14,3576 16000 CADR SXTMARK
034627,001846: 14,3577 05354 TC CHECKMM
034628,001847: 14,3600 00030 MM 24 B-14
034629,001848: 14,3601 13603 TCF +2
034630,001849: 14,3602 13612 TCF R53A1
034631,001850: 14,3603 05354 TC CHECKMM
034632,001851: 14,3604 00026 MM 22 B-14 # P22?
034633,001852: 14,3605 34766 CAF FOUR # NO, IS MARKINDX = 1
034634,001853: 14,3606 63650 AD MIN5 # YES, IS MARKINDX = 5 (CHECKMM LEAVES 0)
034635,001854: 14,3607 60301 AD MARKINDX
034636,001855: 14,3610 00006 EXTEND
034637,001856: 14,3611 13575 BZF R53A # NO MARKS TAKEN. DO AGAIN.
034638,001857: 14,3612 04636 R53A1 TC BANKCALL
034639,001858: 14,3613 16073 CADR MKRELEAS
034640,001859: 14,3614 34772 R53C1 CAF ZERO
034641,001860: 14,3615 04636 TC BANKCALL
034642,001861: 14,3616 20715 CADR CLEANDSP
|
|
Page 781
|
034644,001863: 14,3617 44763 R53B CS BIT6 # CUT BETWEEN P20S AND P50S
034645,001864: 14,3620 61214 AD MODREG # P22,P23 CALL
034646,001865: 14,3621 00006 EXTEND
034647,001866: 14,3622 63631 BZMF R53D # YES
034648,001867: 14,3623 33635 R53C CAF V01N71
034649,001868: 14,3624 05535 TC VNFLASH
034650,001869: 14,3625 03636 R53Z TC CHKSCODE
034651,001870: # ROUTINE TO ALLOW ONLY +0 <= STARCODE <= +50, OTHERWISE 'OPERATOR ERROR'
034652,001871: 14,3626 04362 TC FALTON
034653,001872: 14,3627 03623 TC R53C
034654,001873: 14,3630 03732 TC STORIJ # SET BESTI(BESTJ) = 1ST(2ND) STARCODE
034655,001874: 14,3631 06006 R53D TC INTPRET
034656,001875: 14,3632 77614 R53OUT SETGO
034657,001876: 14,3633 03420 TERMIFLG # SET TERMINATE FOR R52
034658,001877: 14,3634 03457 R53EXIT
034659,001878: 14,3635 6211 SIGHTSIX = SIX
034660,001879: 14,3635 00307 V01N71 VN 0171
034661,001880:
034662,001881: # ****** KEEP IN SAME BANK AS R51 AND R53 *********
034663,001882: 14,3636 11140 CHKSCODE CCS STARCODE
034664,001883: 14,3637 13643 TCF SCPOS # > 0, CHECK IF <= 50
034665,001884: 14,3640 16710 TCF Q+2 # = +0, OK
034666,001885: 14,3641 00002 TC Q # NEGATIVE STARCODE OF ANY
034667,001886: 14,3642 00002 TC Q # MAGNITUDE IS IMPROPER
034668,001887: 14,3643 63647 SCPOS AD NEG47
034669,001888: 14,3644 00006 EXTEND
034670,001889: 14,3645 66710 BZMF Q+2 # <= 50, OK
034671,001890: 14,3646 00002 TC Q # > 50, IMPROPER
034672,001891: 14,3647 77730 NEG47 OCT 77730
034673,001892: 14,3650 77772 MIN5 DEC -5 B-14
034674,001893:
|
|
Page 782
|
034676,001895: # NAME - S52.2
034677,001896: # FUNCTION - COMPUTE GIMBAL ANGLES FOR DESIRED SM AND PRESENT VEHICLE
034678,001897: # CALL - CALL S52.2
034679,001898: # INPUT - X,Y,ZSMD
034680,001899: # OUTPUT - OGC,IGC,MGC,THETAD,+1,+2
034681,001900: # SUBROUTINES - CDUTRIG, CALCSMSC, MATMOVE, CALCGA
034682,001901:
034683,001902: 11,2000 SETLOC S52/2
034684,001903: 11,2000 BANK
034685,001904:
034686,001905: 11,2247 COUNT* $$/S52.2
034687,001906: 11,2247 45020 S52.2 STQ CALL
034688,001907: 11,2250 00300 QMAJ
034689,001908: 11,2251 47530 CDUTRIG
034690,001909: 11,2252 77624 CALL
034691,001910: 11,2253 34756 CALCSMSC
034692,001911: 11,2254 66370 AXT,1 SSP
034693,001912: 11,2255 00022 18D
034694,001913: 11,2256 00051 S1
034695,001914: 11,2257 00006 6D
034696,001915: 11,2260 61373 S52.2A VLOAD* VXM
034697,001916: 11,2261 02736 XNB +18D,1
034698,001917: 11,2262 01734 REFSMMAT
034699,001918: 11,2263 77656 UNIT
034700,001919: 11,2264 06736 STORE XNB +18D,1
034701,001920: 11,2265 77700 TIX,1
034702,001921: 11,2266 22260 S52.2A
034703,001922: 11,2267 75160 S52.2.1 AXC,1 AXC,2
034704,001923: 11,2270 00306 XSMD
034705,001924: 11,2271 02671 XSM
034706,001925: 11,2272 77624 CALL
034707,001926: 11,2273 34730 MATMOVE
034708,001927: 11,2274 77624 CALL
034709,001928: 11,2275 47344 CALCGA
034710,001929: 11,2276 77650 GOTO
034711,001930: 11,2277 00300 QMAJ
034712,001931:
|
|
Page 783
|
034714,001933:
034715,001934: # THE ADVTRACK ROUTINE IS USED TO COMPUTE AN OPTICS LOS VECTOR TO
034716,001935: # A POINT ON THE GROUND TRACK 60 DEGRESS FORWARD OF THE LOCAL VERTICAL
034717,001936: # OF AN ADVANCED ORBIT A SPECIFIED NUMBER OF REVOLUTIONS FROM NOW
034718,001937:
034719,001938: 26,2000 SETLOC 26P50S
034720,001939: 26,2000 BANK
034721,001940: 26,2040 COUNT* $$/R52
034722,001941: 26,2040 77601 ADVTRACK SETPD
034723,001942: 26,2041 00001 0
034724,001943: 26,2042 41575 VLOAD PUSH # INITIALIZE FOR RP-TO-R
034725,001944: 26,2043 15330 UNITZ # UZ VEC IN PD 0-5
034726,001945: 26,2044 41434 RTB PUSH # TIME IN PD 6-7
034727,001946: 26,2045 51751 LOADTIME
034728,001947: 26,2046 36347 STCALL AOPTIME # TIME ALSO IN AOPTIME FOR CSMCONIC
034729,001948: 26,2047 55345 RP-TO-R # GET MOON ROTATION VEC IN REF
034730,001949: 26,2050 16766 STODL STAR
034731,001950: 26,2051 02347 AOPTIME # PICK UP TIME
034732,001951: 26,2052 34041 STCALL TDEC1 # UPDATE STATE TO TIME
034733,001952: 26,2053 27170 CSMCONIC
034734,001953: 26,2054 47375 VLOAD VXV
034735,001954: 26,2055 00007 VATT
034736,001955: 26,2056 00001 RATT
034737,001956: 26,2057 24031 STOVL 24D # SAVE -UNIT(V X R) FOR 2ND ROTATION
034738,001957: 26,2060 00001 RATT
034739,001958: 26,2061 57456 UNIT VCOMP
034740,001959: 26,2062 41401 SETPD PUSH # PUSH LOS=-UNIT(RVEC) PD 0-5
034741,001960: 26,2063 00001 0
034742,001961: 26,2064 54335 SLOAD SL
034743,001962: 26,2065 03752 LANDMARK
034744,001963: 26,2066 20214 11D
034745,001964: 26,2067 41342 SR1 DMP
034746,001965: 26,2070 14135 MPERIOD
034747,001966: 26,2071 36347 STCALL AOPTIME # ROTATE ANG ABOUT UR
034748,001967: 26,2072 54105 ROTA
034749,001968: 26,2073 53575 VLOAD UNIT
034750,001969: 26,2074 00031 24D # PICK UP 2ND ROTATION AXIS
034751,001970: 26,2075 16766 STODL STAR
034752,001971: 26,2076 14133 DP1/6
034753,001972: 26,2077 77625 DSU
034754,001973: 26,2100 02347 AOPTIME # 2ND RAT ANGLE = 60 - A
034755,001974: 26,2101 36347 STCALL AOPTIME
034756,001975: 26,2102 54105 ROTA # GO ROTATE 2ND TIME
034757,001976: 26,2103 36766 STCALL STAR # STORE FINAL LOS IN STAR
034758,001977: 26,2104 31120 COM52 # RETURN TO SR52.1
034759,001978:
034760,001979: 26,2105 73545 ROTA DLOAD SIN
034761,001980: 26,2106 02347 AOPTIME
034762,001981: 26,2107 47315 PDVL VXV # PUSH 1/2SIN(A) PD 6-7
034763,001982: 26,2110 02766 STAR # UR VEC
034764,001983: 26,2111 00001 0 # LOS
|
|
Page 784
|
034766,001985: 26,2112 72561 VXSC VSL2 # 1/2SIN(A)(UR X LOS) PD 6-11
034767,001986: 26,2113 50315 PDVL DOT
034768,001987: 26,2114 02766 STAR
034769,001988: 26,2115 00001 0
034770,001989: 26,2116 72561 VXSC VSL2
034771,001990: 26,2117 02766 STAR
034772,001991: 26,2120 71525 PDDL COS # 1/2(UR . LOS)UR 12-17
034773,001992: 26,2121 02347 AOPTIME
034774,001993: 26,2122 51315 PDVL BVSU # PUSH 1/2COS(A) 18-19
034775,001994: 26,2123 00015 12D
034776,001995: 26,2124 00001 0
034777,001996: 26,2125 76561 VXSC VSL1 # UP 18-19
034778,001997: 26,2126 53255 VAD VAD # UP 12-17 UP 6-11
034779,001998: 26,2127 40256 UNIT SETPD
034780,001999: 26,2130 00001 0
034781,002000: 26,2131 43406 PUSH RVQ
034782,002001:
034783,002002: 26,2132 05252 25251 DP1/6 2DEC .16666666
034784,002003:
034785,002004: 26,2134 01414 06044 MPERIOD 2DEC .047619 # APPROX LUNAR ROT ANG IN 2HRS X 16
034786,002005:
|
|
Page 785
|
034788,002007:
034789,002008: # NAME - R56 - ALTERNATE LOS SIGHTING MARK ROUTINE
034790,002009:
034791,002010: # FUNCTIONAL DESCRIPTION
034792,002011: # TO PERFORM SIGHTING MARKS FOR THE BACK-UP ALIGNMENT PROGRAMS (P53,P54). THE ASTRONAUT KNOWS THE
034793,002012: # COORDINATES (OPTICS) OF THE ALTERNATE LINE OF SIGHT HE MUST USE FOR THIS ROUTINE. WHEN THE ASTRONAUT KEYS IN
034794,002013: # ENTER IN RESPONSE TO THE FLASHING V50 N25 R1-XXXXX THE CMC STORES THE THREE ICDU ANGLES AND TWO ANGLES DISPLAYED
034795,002014: # IN N92.
034796,002015:
034797,002016: # CALLING SEQUENCE
034798,002017: # CALL
034799,002018: # R56
034800,002019:
034801,002020: # SUBROUTINES CALLED
034802,002021: # A PORTION OF SXTMARK (VAC.AREA SEARCH)
034803,002022: # GOFLASH
034804,002023: # GOPERF1
034805,002024:
034806,002025: # ERASABLE INITIALIZATION
034807,002026: # STARIND - INDEX TO STAR NUMBER
034808,002027:
034809,002028: # OUTPUT
034810,002029: # MARKSTAT - INDEX TO VAC.AREA WHERE OUTPUT IS STORED.
034811,002030: # BESTI (INDEXED BY STARIND) CONTAINS STAR NUMBER.
034812,002031: # ICDU AND OCDU ANGLES IN VAC. AREA AS FOLLOWS-
034813,002032: # VAC +2 CDUY
034814,002033: # VAC +3 CDUS
034815,002034: # VAC +4 CDUZ
034816,002035: # VAC +5 CDUT
034817,002036: # VAC +6 CDUX
034818,002037:
034819,002038: 17,2000 SETLOC P50S3
034820,002039: 17,2000 BANK
034821,002040: 17,2105 COUNT* $$/R56
034822,002041: 17,2105 77420 R56 STQ EXIT
034823,002042: 17,2106 03457 R53EXIT
034824,002043: 17,2107 32162 CAF V06N94B
034825,002044: 17,2110 05535 TC VNFLASH
034826,002045: 17,2111 04636 R56A TC BANKCALL
034827,002046: 17,2112 16062 CADR TESTMARK
034828,002047:
034829,002048: 17,2113 34772 CAF ZERO
034830,002049: 17,2114 04636 TC BANKCALL
034831,002050: 17,2115 20715 CADR CLEANDSP
034832,002051:
034833,002052: 17,2116 32161 R56A1 CAF VB53 # DISPLAY V53 REQUESTING ALTERNATE MARK
034834,002053: 17,2117 04636 TC BANKCALL
034835,002054: 17,2120 20601 CADR GOMARK2
034836,002055: 17,2121 14103 TCF GOTOPOOH # V34-TERMINATE
034837,002056: 17,2122 12116 TCF R56A1 # V33-DONT PROCEED-JUST ENTER TO MARK
034838,002057: 17,2123 06006 TC INTPRET
034839,002058: 17,2124 77745 DLOAD
|
|
Page 786
|
034841,002060: 17,2125 03726 MRKBUF1 +3
034842,002061: 17,2126 16774 STODL SAC
034843,002062: 17,2127 03730 MRKBUF1 +5
034844,002063: 17,2130 02776 STORE PAC
034845,002064: 17,2131 77776 EXIT
034846,002065: 17,2132 00004 INHINT
034847,002066: 17,2133 04606 TC E7SETTER
034848,002067:
034849,002068: 17,2134 E7,1722 EBANK= MRKBUF1
034850,002069: 17,2134 00006 EXTEND
034851,002070: 17,2135 30025 DCA TIME2
034852,002071: 17,2136 53723 DXCH MRKBUF1
034853,002072: 17,2137 30033 CA CDUY # ENTER-THIS IS A BACKUP SYSTEM MARK
034854,002073: 17,2140 55724 TS MRKBUF1 +2
034855,002074: 17,2141 30034 CA CDUZ
034856,002075: 17,2142 55726 TS MRKBUF1 +4
034857,002076: 17,2143 30032 CA CDUX
034858,002077: 17,2144 55730 TS MRKBUF1 +6
034859,002078: 17,2145 00003 RELINT
034860,002079: 17,2146 35043 CAF EBANK5 # MAY NOT NEED TO DO THIS
034861,002080: 17,2147 54003 TS EBANK
034862,002081:
034863,002082: 17,2150 E5,1777 EBANK= QMIN
034864,002083:
034865,002084: 17,2150 05527 TC CLEARMRK # ENABLE EXTENDED VERBS
034866,002085: 17,2151 34321 CAF OCT16
034867,002086: 17,2152 04636 TC BANKCALL
034868,002087: 17,2153 21067 CADR GOPERF1
034869,002088: 17,2154 04103 TC GOTOPOOH # TERM.
034870,002089: 17,2155 12157 TCF R56B # PROCEED-MARK COMPLETED
034871,002090: 17,2156 12111 TCF R56A # RECYCLE - DO ANOTHER MARK - LIKE REJECT
034872,002091: 17,2157 04636 R56B TC BANKCALL
034873,002092: 17,2160 31614 CADR R53C1
034874,002093: 17,2161 15200 VB53 VN 05300 # ALTERNATE MARK VERB
034875,002094: 17,2162 01536 V06N94B VN 00694
034876,002095: 14,2000 SETLOC P50S1
034877,002096: 14,2000 BANK
034878,002097:
034879,002098: 14,3651 COUNT* $$/PLNET
034880,002099: 14,3651 02607 PLANET STORE TSIGHT
034881,002100: 14,3652 45020 STQ CALL
034882,002101: 14,3653 02777 QMIN
034883,002102: 14,3654 26345 LOCSAM
034884,002103: 14,3655 77775 VLOAD
034885,002104: 14,3656 02736 VEARTH
034886,002105: 14,3657 24001 STOVL 0D
034887,002106: 14,3660 02744 VSUN
034888,002107: 14,3661 26736 STOVL VEARTH
034889,002108: 14,3662 00001 0D
034890,002109: 14,3663 02744 STORE VSUN
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|
Page 787
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034892,002111: 14,3664 77776 NOSAM EXIT
034893,002112: 14,3665 03732 TC STORIJ # SET BESTI(BESTJ) = 1ST(2ND) STARCODE
034894,002113: 14,3666 10000 CCS A
034895,002114: 14,3667 13700 TCF NOTPLAN
034896,002115: 14,3670 35035 CAF VNPLANV
034897,002116: 14,3671 05535 TC VNFLASH
034898,002117: 14,3672 06006 TC INTPRET
034899,002118: 14,3673 74375 VLOAD VXSC
034900,002119: 14,3674 03705 STARSAV3
034901,002120: 14,3675 31731 1/SQR3
034902,002121: 14,3676 52056 UNIT GOTO
034903,002122: 14,3677 31723 CORPLAN
034904,002123: 14,3700 40000 NOTPLAN CS A
034905,002124: 14,3701 63727 AD DEC227
034906,002125: 14,3702 00006 EXTEND
034907,002126: 14,3703 63714 BZMF CALSAM1
034908,002127: 14,3704 50304 INDEX STARIND
034909,002128: 14,3705 30302 CA BESTI
034910,002129: 14,3706 50120 INDEX FIXLOC
034911,002130: 14,3707 54046 TS X1
034912,002131: 14,3710 06006 TC INTPRET
034913,002132: 14,3711 52173 VLOAD* GOTO
034914,002133: 14,3712 33776 CATLOG,1
034915,002134: 14,3713 31723 CORPLAN
034916,002135: 14,3714 06006 CALSAM1 TC INTPRET
034917,002136: 14,3715 70740 LXC,1 DLOAD*
034918,002137: 14,3716 00304 STARIND
034919,002138: 14,3717 00303 BESTI,1
034920,002139: 14,3720 76740 LXC,1 VLOAD*
034921,002140: 14,3721 00154 MPAC
034922,002141: 14,3722 02372 STARAD -228D,1
034923,002142: 14,3723 53455 CORPLAN VAD UNIT
034924,002143: 14,3724 03452 VEL/C
034925,002144: 14,3725 77650 GOTO
034926,002145: 14,3726 02777 QMIN
034927,002146: 14,3727 00343 DEC227 DEC 227 B-14
034928,002147: 14,3730 5035 VNPLANV = V06N88
034929,002148: 14,3730 22363 11623 1/SQR3 2DEC .57735021
034930,002149:
034931,002150: 14,3732 47677 STORIJ CS HIGH9 # CALLED AT R53Z, NOSAM(PLANET)
034932,002151: 14,3733 71140 MASK STARCODE
034933,002152: 14,3734 00006 EXTEND
034934,002153: 14,3735 76211 MP SIGHTSIX
034935,002154: 14,3736 56001 XCH L
034936,002155: 14,3737 50304 INDEX STARIND
034937,002156: 14,3740 54302 TS BESTI
034938,002157: 14,3741 00002 TC Q # RETURN TO CALLER
034939,002158: 14,3742 COUNT* $$/R50
034940,002159: 14,3742 30002 COARSUB CA Q
034941,002160: 14,3743 55777 TS QMIN
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|
Page 788
|
034943,002162: 14,3744 31335 STALLOOP CA MODECADR # IS IMU IN USE?
034944,002163: 14,3745 00006 EXTEND
034945,002164: 14,3746 13753 BZF CORSCALL # NO, GO AHEAD WITH COARSE ALIGN
034946,002165: 14,3747 35016 CAF 1SEC # YES, SO WAIT A SEC
034947,002166: 14,3750 04636 TC BANKCALL
034948,002167: 14,3751 01731 CADR DELAYJOB
034949,002168: 14,3752 03744 TC STALLOOP # AND TRY AGAIN
034950,002169: 14,3753 04636 CORSCALL TC BANKCALL
034951,002170: 14,3754 16724 CADR IMUCOARS # PERFORM COARSE ALIGN
034952,002171: 14,3755 04636 TC BANKCALL
034953,002172: 14,3756 17644 CADR IMUSTALL
034954,002173: 14,3757 03766 TC 217ALARM # BAD END
034955,002174: 14,3760 04636 TC BANKCALL
034956,002175: 14,3761 17133 CADR IMUFIN20 # PERFORM FINE ALIGN
034957,002176: 14,3762 04636 TC BANKCALL
034958,002177: 14,3763 17644 CADR IMUSTALL
034959,002178: 14,3764 03766 TC 217ALARM # BAD END
034960,002179: 14,3765 01777 TC QMIN
034961,002180: 14,3766 00004 217ALARM INHINT # JUST LIKE 'CURTAINS', NOW DEPARTED
034962,002181: 14,3767 30002 CA Q
034963,002182: 14,3770 05673 TC ALARM2
034964,002183: 14,3771 00217 OCT 00217
034965,002184: 14,3772 01363 TC ALMCADR # RETURN TO USER
End of include-file P51-P53.agc. Parent file is MAIN.agc