Source Code
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This is an attempt to recreate Luminary 99 Rev 2, otherwise known as LUM99R2, from Luminary 99 Rev 1 and ephemeris data from Luminary 116. The differences are confined to the last 10-12 lines of the CONTROLLED CONSTANTS. Luminary 99 Rev 1 source-code was transcribed from a printout in the MIT Museum, while Luminary 116 source code was transcribed from a printout belonging to Don Eyles. AGC developer James Kernan, the "rope mother" for the Apollo 11 Lunar Module's AGC, explains as follows: "At the last minute, Dan Lickly, our chief engineer, appeared with ephemerides updates and it took two tries to get it right. The result was that we created Lum99 Revision 1 and Lum99 Revision 2." It is suspected that the former is what's in the MIT Museum, and the latter is what we are trying to recreate here. As for which revision actually flew in Apollo 11, all of the other available surviving evidence points to Rev 1 rather than to Rev 2, so we're just not sure! |
036792,000002: ## Copyright: Public domain.
036793,000003: ## Filename: SERVICER.agc
036794,000004: ## Purpose: Part of the source code for Luminary, build 099. It
036795,000005: ## is part of the source code for the Lunar Module's
036796,000006: ## (LM) Apollo Guidance Computer (AGC), Apollo 11.
036797,000007: ## Assembler: yaYUL
036798,000008: ## Reference: pp. 857-897
036799,000009: ## Contact: Ron Burkey <info@sandroid.org>,
036800,000010: ## Fabrizio Bernardini <fabrizio@spacecraft.it>
036801,000011: ## Website: http://www.ibiblio.org/apollo.
036802,000012: ## Mod history: 2009-06-01 FB Transcription Batch 4 Assignment.
036803,000013: ## 2009-06-05 RSB Fixed a couple of typos, plus a goofy relative
036804,000014: ## label reference from the original source.
036805,000015: ## 2011-01-06 JL Fixed pseudo-label indentation.
036806,000016: ## 2011-01-06 JL Fixed pseudo-labels which were incorrectly real labels.
036807,000017: ## 2016-12-13 RSB GOTOP00H -> GOTOPOOH
036808,000018: ## 2016-12-17 RSB Proofed text comments with octopus/ProoferComments
036809,000019: ## and corrected the errors found.
036810,000020: ## 2017-03-03 RSB Snapshot of Luminary 99 Rev 1.
036811,000021: ## 2017-03-14 RSB Comment-text fixes noted in proofing Luminary 116.
036812,000022: ## 2017-03-16 RSB Comment-text fixes identified in 5-way
036813,000023: ## side-by-side diff of Luminary 69/99/116/131/210.
036814,000024:
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Page 857 |
036816,000026: 37,3410 BANK 37
036817,000027: 37,2000 SETLOC SERV1
036818,000028: 37,2000 BANK
036819,000029:
036820,000030: 37,3410 E7,1515 EBANK= DVCNTR
036821,000031:
036822,000032: # ************************************* PREREAD **************************************************************
036823,000033:
036824,000034: 37,3410 COUNT* $$/SERV
036825,000035:
036826,000036: 37,3410 34757 PREREAD CAF SEVEN # 5.7 SPOT TO SKIP LASTBIAS AFTER
036827,000037: 37,3411 03531 TC GNUFAZE5 # RESTART.
036828,000038: 37,3412 35031 CAF PRIO21
036829,000039: 37,3413 05072 TC NOVAC
036830,000040: 37,3414 E3,1460 EBANK= NBDX
036831,000041: 37,3414 03663 14063 2CADR LASTBIAS # DO LAST GYRO COMPENSATION IN FREE FALL
036832,000042:
036833,000043: 37,3416 03544 BIBIBIAS TC PIPASR +3 # CLEAR + READ PIPS LAST TIME IN FRE5+F133
036834,000044: # DO NOT DESTROY VALUE OF PIPTIME1
036835,000045:
036836,000046: 37,3417 40103 CS FLAGWRD7
036837,000047: 37,3420 74773 MASK SUPER011 # SET V37FLAG AND AVEGFLAG (BITS 5 AND 6
036838,000048: 37,3421 26103 ADS FLAGWRD7 # OF FLAGWRD7)
036839,000049:
036840,000050: 37,3422 44735 CS DRFTBIT
036841,000051: 37,3423 70076 MASK FLAGWRD2 # RESET DRIFTFLAG
036842,000052: 37,3424 54076 TS FLAGWRD2
036843,000053:
036844,000054: 37,3425 34751 CAF FOUR # INITIALIZE DV MONITOR
036845,000055: 37,3426 55257 TS PIPAGE
036846,000056:
036847,000057: 37,3427 33537 CAF ENDJBCAD # POINT OUTROUTE TO END-OF-JOB.
036848,000058: 37,3430 55260 TS OUTROUTE
036849,000059:
036850,000060: 37,3431 37710 CAF PRIO22
036851,000061: 37,3432 05105 TC FINDVAC # TO FIRST ENTRY TO AVERAGE G.
036852,000062: 37,3433 E7,1515 EBANK= DVCNTR
036853,000063: 37,3433 02461 46067 2CADR NORMLIZE
036854,000064:
036855,000065: 37,3435 34752 CA TWO # 5.2SPOT FOR REREADAC AND NORMLIZE
036856,000066: 37,3436 03525 GOREADAX TC GNUTFAZ5
036857,000067: 37,3437 35000 CA 2SECS # WAIT TWO SECONDS FOR READACCS
036858,000068: 37,3440 05224 TC VARDELAY
036859,000069:
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Page 858 |
036861,000071: # ************************************* READACCS *************************************************************
036862,000072:
036863,000073: 37,3441 43540 READACCS CS OCT37771 # THIS PIECE OF CODING ATTEMPTS TO
036864,000074: 37,3442 60030 AD TIME5 # SYNCHRONIZE READACCS WITH THE DIGITAL
036865,000075: 37,3443 10000 CCS A # AUTOPILOT SO THAT A PAXIS RUPT WILL
036866,000076: 37,3444 44753 CS ONE # OCCUR APPROXIMATELY 70 MILLISECONDS
036867,000077: 37,3445 13447 TCF +2 # FOLLOWING THE READACCS RUPT. THE 70 MS
036868,000078: 37,3446 34753 CA ONE # OFFSET WAS CHOSEN SO THAT THE PAXIS
036869,000079: 37,3447 26030 +2 ADS TIME5 # RUPT WOULD NOT OCCUR SIMULTANEOUSLY
036870,000080: # WITH ANY OF THE 8 SUBSEQUENT R10,R11
036871,000081: # INTERRUPTS -- THUS MINIMIZING THE POSS-
036872,000082: # IBILITY OF LOSING DOWNRUPTS.
036873,000083:
036874,000084: 37,3450 03541 TC PIPASR # READ THE PIPAS.
036875,000085:
036876,000086: 37,3451 34756 PIPSDONE CA FIVE
036877,000087: 37,3452 03531 TC GNUFAZE5
036878,000088: 37,3453 34753 REDO5.5 CAF ONE
036879,000089: 37,3454 55257 TS PIPAGE
036880,000090:
036881,000091: 37,3455 34736 CA PRIO20
036882,000092: 37,3456 05105 TC FINDVAC
036883,000093: 37,3457 E7,1515 EBANK= DVCNTR
036884,000094: 37,3457 02206 66067 2CADR SERVICER # SET UP SERVICER JOB
036885,000095:
036886,000096: 37,3461 34743 CA BIT9
036887,000097: 37,3462 00006 EXTEND
036888,000098: 37,3463 05011 WOR DSALMOUT # TURN ON TEST CONNECTOR OUTBIT
036889,000099:
036890,000100: 37,3464 30103 CA FLAGWRD7
036891,000101: 37,3465 74747 MASK AVEGFBIT
036892,000102: 37,3466 00006 EXTEND
036893,000103: 37,3467 13517 BZF AVEGOUT # AVEGFLAG DOWN - SET UP FINAL EXIT
036894,000104:
036895,000105: 37,3470 30102 CA FLAGWRD6
036896,000106: 37,3471 74744 MASK MUNFLBIT
036897,000107: 37,3472 00006 EXTEND
036898,000108: 37,3473 13515 BZF MAKEACCS # MUNFLAG CLEAR - BYPASS LR AND DISP.
036899,000109:
036900,000110: 37,3474 10755 CCS PHASE2
036901,000111: 37,3475 13515 TCF MAKEACCS # PHASE 2 ACTIVATED - AVOID MULTIPLE R10.
036902,000112:
036903,000113: 37,3476 34757 CAF SEVEN # SET PIPCTR FOR 4X/SEC RATE.
036904,000114: 37,3477 55056 TS PIPCTR
036905,000115:
036906,000116: 37,3500 40025 CS TIME1 # SET TBASE2 .05 SECONDS IN THE PAST.
036907,000117: 37,3501 64756 AD FIVE
036908,000118: 37,3502 64734 AD NEG1/2
036909,000119: 37,3503 64734 AD NEG1/2
036910,000120: 37,3504 57055 XCH TBASE2
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Page 859 |
036912,000122: 37,3505 34361 CAF DEC17 # 2.21SPOT FOR R10,R11
036913,000123: 37,3506 54001 TS L
036914,000124: 37,3507 40000 COM
036915,000125: 37,3510 52755 DXCH -PHASE2
036916,000126:
036917,000127: 37,3511 36007 CAF OCT24 # FIRST R10,R11 IN .200 SECONDS.
036918,000128: 37,3512 05203 TC WAITLIST
036919,000129: 37,3513 E7,1536 EBANK= UNIT/R/
036920,000130: 37,3513 02006 42067 2CADR R10,R11
036921,000131:
036922,000132: 37,3515 34751 MAKEACCS CA FOUR
036923,000133: 37,3516 13436 TCF GOREADAX # DO PHASE CHANGE AND RECALL READACCS
036924,000134:
036925,000135: 37,3517 00006 AVEGOUT EXTEND
036926,000136: 37,3520 33536 DCA AVOUTCAD # SET UP FINAL SERVICER EXIT
036927,000137: 37,3521 53253 DXCH AVGEXIT
036928,000138:
036929,000139: 37,3522 34751 CA FOUR # SET 5.4 SPOT FOR REREADAC AND SERVICER
036930,000140: 37,3523 03525 TC GNUTFAZ5 # IF REREADAC IS CALLED, IT WILL EXIT
036931,000141: 37,3524 05261 TC TASKOVER # END TASK WITHOUT CALLING READACCS
036932,000142:
036933,000143: 37,3525 54001 GNUTFAZ5 TS L # SAVE INPUT IN L
036934,000144: 37,3526 40025 CS TIME1
036935,000145: 37,3527 55063 TS TBASE5 # SET TBASE5
036936,000146: 37,3530 13532 TCF +2
036937,000147:
036938,000148: 37,3531 54001 GNUFAZE5 TS L # SAVE INPUT IN L
036939,000149: 37,3532 40001 CS L # -PHASE IN A, PHASE IN L
036940,000150: 37,3533 52763 DXCH -PHASE5 # SET -PHASE5,PHASE5
036941,000151: 37,3534 00002 TC Q
036942,000152:
036943,000153: 37,3535 E7,1515 EBANK= DVCNTR
036944,000154: 37,3535 03661 44067 AVOUTCAD 2CADR AVGEND
036945,000155:
036946,000156: 37,3537 65772 ENDJBCAD CADR SERVEXIT +2
036947,000157:
036948,000158: 37,3540 37771 OCT37771 OCT 37771
036949,000159:
036950,000160: 33,2206 BANK 33
036951,000161: 33,2000 SETLOC SERVICES
036952,000162: 33,2000 BANK
036953,000163:
036954,000164: 33,2206 COUNT* $$/SERV
036955,000165:
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Page 860 |
036957,000167: # ************************************* SERVICER *************************************************************
036958,000168:
036959,000169: 33,2206 05353 SERVICER TC PHASCHNG # RESTART REREADAC + SERVICER
036960,000170: 33,2207 16035 OCT 16035
036961,000171: 33,2210 20000 OCT 20000
036962,000172: 33,2211 E7,1515 EBANK= DVCNTR
036963,000173: 33,2211 02217 66067 2CADR GETABVAL
036964,000174:
036965,000175: 33,2213 37716 CAF PRIO31 # INITIALIZE 1/PIPADT IN CASE RESTART HAS
036966,000176: 33,2214 55075 TS 1/PIPADT # CAUSED LASTBIAS TO BE SKIPPED.
036967,000177:
036968,000178: 33,2215 04616 TC BANKCALL # PIPA COMPENSATION CALL
036969,000179: 33,2216 15263 CADR 1/PIPA
036970,000180:
036971,000181: 33,2217 06037 GETABVAL TC INTPRET
036972,000182: 33,2220 51575 VLOAD ABVAL
036973,000183: 33,2221 00325 DELV
036974,000184: 33,2222 77776 EXIT
036975,000185: 33,2223 30154 CA MPAC
036976,000186: 33,2224 55246 TS ABDELV # ABDELV = CM/SEC*2(-14).
036977,000187: 33,2225 00006 EXTEND
036978,000188: 33,2226 72020 MP KPIP
036979,000189: 33,2227 53514 DXCH ABDVCONV # ABDVCONV = M/CS * 2(-5).
036980,000190: 33,2230 00006 EXTEND
036981,000191: 33,2231 31245 DCA MASS
036982,000192: 33,2232 53571 DXCH MASS1 # INITIALIZE MASS1 IN CASE WE SKIP MASSMON
036983,000193: 33,2233 40104 MASSMON CS FLAGWRD8 # ARE WE ON THE SURFACE?
036984,000194: 33,2234 74744 MASK SURFFBIT
036985,000195: 33,2235 00006 EXTEND
036986,000196: 33,2236 12254 BZF MOONSPOT # YES: BYPASS MASS MESS
036987,000197:
036988,000198: 33,2237 30106 CA FLGWRD10 # NO: WHICH VEX SHOULD BE USED?
036989,000199: 33,2240 74737 MASK APSFLBIT
036990,000200: 33,2241 10000 CCS A
036991,000201: 33,2242 00006 EXTEND # IF EXTEND IS EXECUTED, APSVEX --> A,
036992,000202: 33,2243 32001 DCA APSVEX # OTHERWISE DPSVEX --> A
036993,000203: 33,2244 54002 TS Q
036994,000204:
036995,000205: 33,2245 00006 EXTEND
036996,000206: 33,2246 31514 DCA ABDVCONV
036997,000207: 33,2247 00006 EXTEND
036998,000208: 33,2250 10002 OCT10002 DV Q # WHERE APPROPRIATE VEX RESIDES
036999,000209: 33,2251 00006 EXTEND
037000,000210: 33,2252 71244 MP MASS
037001,000211: 33,2253 21571 DAS MASS1
037002,000212:
037003,000213: 33,2254 32021 MOONSPOT CA KPIP1 # TP MPAC = ABDELV AT 2(14) CM/SEC
037004,000214: 33,2255 07307 TC SHORTMP # MULTIPLY BY KPIP1 TO GET
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Page 861 |
037006,000216: 33,2256 52155 DXCH MPAC # ABDELV AT 2(7) M/CS
037007,000217: 33,2257 21510 DAS DVTOTAL # UPDATE DVTOTAL FOR DISPLAY
037008,000218:
037009,000219: 33,2260 02440 TC TMPTOSPT
037010,000220:
037011,000221: 33,2261 04616 TC BANKCALL
037012,000222: 33,2262 47615 CADR QUICTRIG
037013,000223:
037014,000224: 33,2263 32414 CAF XNBPIPAD
037015,000225: 33,2264 04616 TC BANKCALL
037016,000226: 33,2265 20037 CADR FLESHPOT
037017,000227: 33,2266 06037 TC INTPRET
037018,000228: 33,2267 45014 AVERAGEG BON CALL
037019,000229: 33,2270 03307 MUNFLAG
037020,000230: 33,2271 67032 RVBOTH
037021,000231: 33,2272 66776 CALCRVG
037022,000232: 33,2273 77776 EXIT
037023,000233: 33,2274 03552 GOSERV TC QUIKFAZ5
037024,000234:
037025,000235: 33,2275 02423 COPYCYCL TC COPYCYC
037026,000236:
037027,000237: # CA ZERO A IS ZERO ON RETURN FROM COPYCYC
037028,000238: 33,2276 55160 TS PIPATMPX # STILL UNDER INHINT
037029,000239: 33,2277 55161 TS PIPATMPY
037030,000240: 33,2300 55162 TS PIPATMPZ
037031,000241:
037032,000242: 33,2301 44741 CS STEERBIT # CLEAR STEERSW PRIOR TO DVMON.
037033,000243: 33,2302 70076 MASK FLAGWRD2
037034,000244: 33,2303 54076 TS FLAGWRD2
037035,000245:
037036,000246: 33,2304 34745 CAF IDLEFBIT # IS THE IDLE FLAG SET?
037037,000247: 33,2305 70103 MASK FLAGWRD7
037038,000248: 33,2306 10000 CCS A
037039,000249: 33,2307 12342 TCF NODVMON1 # IDLEFLAG = 1, HENCE SET AUXFLAG TO 0.
037040,000250:
037041,000251: 33,2310 40102 CS FLAGWRD6
037042,000252: 33,2311 74752 MASK AUXFLBIT
037043,000253: 33,2312 10000 CCS A
037044,000254: 33,2313 12346 TCF NODVMON2 # AUXFLAG = 0, HENCE SET AUXFLAG TO 1.
037045,000255:
037046,000256: 33,2314 41251 DVMON CS DVTHRUSH
037047,000257: 33,2315 61246 AD ABDELV
037048,000258: 33,2316 00006 EXTEND
037049,000259: 33,2317 62352 BZMF LOTHRUST
037050,000260:
037051,000261: 33,2320 40076 CS FLAGWRD2 # SET STEERSW.
037052,000262: 33,2321 74741 MASK STEERBIT
037053,000263: 33,2322 26076 ADS FLAGWRD2
037054,000264:
037055,000265: 33,2323 34753 DVCNTSET CAF ONE # ALLOW TWO PASSES MAXIMUM NOW THAT
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Page 862 |
037057,000267: 33,2324 55515 TS DVCNTR # THRUST HAS BEEN DETECTED.
037058,000268:
037059,000269: 33,2325 30106 CA FLGWRD10 # BRANCH IF APSFLAG IS SET.
037060,000270: 33,2326 74737 MASK APSFLBIT
037061,000271: 33,2327 10000 CCS A
037062,000272: 33,2330 12375 TCF USEJETS
037063,000273:
037064,000274: 33,2331 34743 CA BIT9 # CHECK GIMBAL FAIL BIT
037065,000275: 33,2332 00006 EXTEND
037066,000276: 33,2333 02032 RAND CHAN32
037067,000277: 33,2334 00006 EXTEND
037068,000278: 33,2335 12375 BZF USEJETS
037069,000279:
037070,000280: 33,2336 44736 USEGTS CS USEQRJTS
037071,000281: 33,2337 70111 MASK DAPBOOLS
037072,000282: 33,2340 54111 TS DAPBOOLS
037073,000283: 33,2341 12400 TCF SERVOUT
037074,000284:
037075,000285: 33,2342 44752 NODVMON1 CS AUXFLBIT # SET AUXFLAG TO 0.
037076,000286: 33,2343 70102 MASK FLAGWRD6
037077,000287: 33,2344 54102 TS FLAGWRD6
037078,000288: 33,2345 12375 TCF USEJETS
037079,000289: 33,2346 40102 NODVMON2 CS FLAGWRD6 # SET AUXFLAG TO 1.
037080,000290: 33,2347 74752 MASK AUXFLBIT
037081,000291: 33,2350 26102 ADS FLAGWRD6
037082,000292: 33,2351 12375 TCF USEJETS
037083,000293:
037084,000294: 33,2352 03552 LOTHRUST TC QUIKFAZ5
037085,000295: 33,2353 11515 CCS DVCNTR
037086,000296: 33,2354 12366 TCF DECCNTR
037087,000297:
037088,000298: 33,2355 10761 CCS PHASE4 # COMFAIL JOB ACTIVE?
037089,000299: 33,2356 12400 TCF SERVOUT # YES WON'T NEED ANOTHER.
037090,000300:
037091,000301: 33,2357 05353 TC PHASCHNG # 4.37SPOT FOR COMFAIL.
037092,000302: 33,2360 00374 OCT 00374
037093,000303:
037094,000304: 33,2361 37713 CAF PRIO25
037095,000305: 33,2362 05072 TC NOVAC
037096,000306: 33,2363 E7,1455 EBANK= WHICH
037097,000307: 33,2363 02571 74067 2CADR COMFAIL
037098,000308:
037099,000309: 33,2365 12400 TCF SERVOUT
037100,000310:
037101,000311: 33,2366 55570 DECCNTR TS DVCNTR1
037102,000312: 33,2367 03552 TC QUIKFAZ5
037103,000313: 33,2370 31570 CA DVCNTR1
037104,000314: 33,2371 55515 TS DVCNTR
037105,000315: 33,2372 00004 INHINT
037106,000316: 33,2373 04674 TC IBNKCALL # IF THRUST IS LOW, NO STEERING IS DONE
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Page 863 |
037108,000318: 33,2374 40165 CADR STOPRATE # AND THE DESIRED RATES ARE SET TO ZERO.
037109,000319: 33,2375 40111 USEJETS CS DAPBOOLS
037110,000320: 33,2376 74736 MASK USEQRJTS
037111,000321: 33,2377 26111 ADS DAPBOOLS
037112,000322: 33,2400 00003 SERVOUT RELINT
037113,000323: 33,2401 04616 TC BANKCALL
037114,000324: 33,2402 40457 CADR 1/ACCS
037115,000325:
037116,000326: 33,2403 30167 CA PRIORITY
037117,000327: 33,2404 75004 MASK LOW9
037118,000328: 33,2405 54166 TS PUSHLOC
037119,000329: 33,2406 22007 ZL
037120,000330: 33,2407 52121 DXCH FIXLOC # FIXLOC AND OVFIND
037121,000331:
037122,000332: 33,2410 03552 TC QUIKFAZ5
037123,000333: 33,2411 00006 EXTEND # EXIT TO SELECTED ROUTINE WHETHER THERE
037124,000334: 33,2412 31253 DCA AVGEXIT # IS THRUST OR NOT. THE STATE OF STEERSW
037125,000335: 33,2413 52006 DXCH Z # WILL CONVEY THIS INFORMATION.
037126,000336:
037127,000337: 33,2414 02145 XNBPIPAD ECADR XNBPIP
037128,000338:
037129,000339: 32,3770 BANK 32
037130,000340: 22,2000 SETLOC SERV2
037131,000341: 22,2000 BANK
037132,000342: 22,3661 COUNT* $$/SERV
037133,000343:
037134,000344: 22,3661 31235 AVGEND CA PIPTIME +1 # FINAL AVERAGE G EXIT
037135,000345: 22,3662 55075 TS 1/PIPADT # SET UP FREE FALL GYRO COMPENSATION.
037136,000346:
037137,000347: 22,3663 05504 TC UPFLAG # SET DRIFT FLAG.
037138,000348: 22,3664 00036 ADRES DRIFTFLG
037139,000349:
037140,000350: 22,3665 04616 TC BANKCALL
037141,000351: 22,3666 17310 CADR PIPFREE
037142,000352:
037143,000353: 22,3667 44743 CS BIT9
037144,000354: 22,3670 00006 EXTEND
037145,000355: 22,3671 03011 WAND DSALMOUT
037146,000356:
037147,000357: 22,3672 05327 TC 2PHSCHNG
037148,000358: 22,3673 00005 OCT 5 # GROUP 5 OFF
037149,000359: 22,3674 05022 OCT 05022 # GROUP 2 ON
037150,000360: 22,3675 20000 OCT 20000
037151,000361:
037152,000362: 22,3676 06037 TC INTPRET
037153,000363: 22,3677 43014 SET CLEAR
037154,000364: 22,3700 01464 NOR29FLG # SHUT OFF R29 WHEN SERVICER ENDS.
037155,000365: 22,3701 03664 SWANDISP # SHUT OFF R10 WHEN SERVICER ENDS.
037156,000366: 22,3702 45014 CLEAR CALL # RESET MUNFLAG.
037157,000367: 22,3703 03267 MUNFLAG
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Page 864 |
037159,000369: 22,3704 27467 AVETOMID
037160,000370: 22,3705 77414 CLEAR EXIT
037161,000371: 22,3706 03671 V37FLAG
037162,000372: 22,3707 31260 AVERTRN CA OUTROUTE # RETURN TO DESIRED POINT.
037163,000373: 22,3710 04640 TC BANKJUMP
037164,000374:
037165,000375: 22,3711 22,3707 OUTGOAVE = AVERTRN
037166,000376: 22,3711 E7,1570 DVCNTR1 = MASS1
037167,000377:
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Page 865 |
037169,000379: 27,2000 SETLOC SERV3
037170,000380: 27,2000 BANK
037171,000381: 27,3321 COUNT* $$/SERV
037172,000382:
037173,000383: 27,3321 00006 SERVIDLE EXTEND # DISCONNECT SERVICER FROM ALL GUIDANCE
037174,000384: 27,3322 33357 DCA SVEXTADR
037175,000385: 27,3323 53253 DXCH AVGEXIT
037176,000386:
037177,000387: 27,3324 40103 CS FLAGWRD7 # DISCONNECT THE DELTA-V MONITOR
037178,000388: 27,3325 74745 MASK IDLEFBIT
037179,000389: 27,3326 26103 ADS FLAGWRD7
037180,000390:
037181,000391: 27,3327 34735 CAF LRBYBIT # TERMINATE R12 IF RUNNING.
037182,000392: 27,3330 54107 TS FLGWRD11
037183,000393:
037184,000394: 27,3331 00006 EXTEND
037185,000395: 27,3332 34755 DCA NEG0
037186,000396: 27,3333 52753 DXCH -PHASE1
037187,000397:
037188,000398: 27,3334 30102 CA FLAGWRD6 # DO NOT TURN OFF PHASE 2 IF MUNFLAG SET.
037189,000399: 27,3335 74744 MASK MUNFLBIT
037190,000400: 27,3336 10000 CCS A
037191,000401: 27,3337 13343 TCF +4
037192,000402:
037193,000403: 27,3340 00006 EXTEND
037194,000404: 27,3341 34755 DCA NEG0
037195,000405: 27,3342 52755 DXCH -PHASE2
037196,000406:
037197,000407: 27,3343 00006 +4 EXTEND
037198,000408: 27,3344 34755 DCA NEG0
037199,000409: 27,3345 52757 DXCH -PHASE3
037200,000410:
037201,000411: 27,3346 00006 EXTEND
037202,000412: 27,3347 34755 DCA NEG0
037203,000413: 27,3350 52765 DXCH -PHASE6
037204,000414:
037205,000415: 27,3351 34764 CAF OCT33 # 4.33SPOT FOR GOPOOFIX
037206,000416: 27,3352 54001 TS L
037207,000417: 27,3353 40000 COM
037208,000418: 27,3354 52761 DXCH -PHASE4
037209,000419:
037210,000420: 27,3355 15644 TCF WHIMPER # PERFORM A SOFTWARE RESTART AND PROCEED
037211,000421: # TO GOTOPOOH WHILE SERVICER CONTINUES TO
037212,000422: # RUN, ALBEIT IN A GROUND STATE WHERE
037213,000423: # ONLY STATE-VECTOR DEPENDENT FUNCTIONS
037214,000424: # ARE MAINTAINED.
037215,000425:
037216,000426: 27,3356 E7,1515 EBANK= DVCNTR
|
|
Page 866 |
037218,000428: 27,3356 03770 64067 SVEXTADR 2CADR SERVEXIT
037219,000429:
037220,000430: 32,3770 BANK 32
037221,000431: 32,2000 SETLOC SERV
037222,000432: 32,2000 BANK
037223,000433: 32,3770 COUNT* $$/SERV
037224,000434:
037225,000435: 32,3770 05353 SERVEXIT TC PHASCHNG
037226,000436: 32,3771 00035 OCT 00035
037227,000437:
037228,000438: 32,3772 15155 +2 TCF ENDOFJOB
037229,000439:
037230,000440: 23,2461 BANK 23
037231,000441: 23,2000 SETLOC NORMLIZ
037232,000442: 23,2000 BANK
037233,000443:
037234,000444: 23,2461 COUNT* $$/SERV
037235,000445:
|
|
Page 867 |
037237,000447: # NORMLIZE AND COPYCYCL
037238,000448:
037239,000449: 23,2461 06037 NORMLIZE TC INTPRET
037240,000450: 23,2462 43175 VLOAD BOFF
037241,000451: 23,2463 03545 RN1
037242,000452: 23,2464 03347 MUNFLAG
037243,000453: 23,2465 66415 NORMLIZ1
037244,000454: 23,2466 64252 VSL6 MXV
037245,000455: 23,2467 01734 REFSMMAT
037246,000456: 23,2470 37521 STCALL R
037247,000457: 23,2471 67130 MUNGRAV
037248,000458: 23,2472 76575 VLOAD VSL1
037249,000459: 23,2473 03553 VN1
037250,000460: 23,2474 77721 MXV
037251,000461: 23,2475 01734 REFSMMAT
037252,000462: 23,2476 27527 STOVL V
037253,000463: 23,2477 01726 V(CSM)
037254,000464: 23,2500 53435 VXV UNIT
037255,000465: 23,2501 01720 R(CSM)
037256,000466: 23,2502 03720 STORE UHYP
037257,000467: 23,2503 77776 ASCSPOT EXIT
037258,000468: 23,2504 00006 EXTEND # MAKE SURE GOUP 2 IS OFF.
037259,000469: 23,2505 34755 DCA NEG0
037260,000470: 23,2506 52755 DXCH -PHASE2
037261,000471:
037262,000472: 23,2507 04635 TC POSTJUMP
037263,000473: 23,2510 66420 CADR NORMLIZ2
037264,000474:
037265,000475: 33,2415 BANK 33
037266,000476: 33,2000 SETLOC SERVICES
037267,000477: 33,2000 BANK
037268,000478: 33,2415 COUNT* $$/SERV
037269,000479:
037270,000480: 33,2415 77624 NORMLIZ1 CALL
037271,000481: 33,2416 66730 CALCGRAV
037272,000482: 33,2417 77776 EXIT
037273,000483:
037274,000484: 33,2420 32437 NORMLIZ2 CA EIGHTEEN
037275,000485: 33,2421 02424 TC COPYCYC +1 # DO NOT COPY MASS IN NORMLIZE
037276,000486: 33,2422 05155 TC ENDOFJOB
037277,000487:
037278,000488: 33,2423 36007 COPYCYC CA OCT24 # DEC 20
037279,000489: 33,2424 00004 +1 INHINT
037280,000490: 33,2425 77747 +2 MASK NEG1 # REDUCE BY 1 IF ODD
037281,000491: 33,2426 54061 TS ITEMP1
037282,000492: 33,2427 00006 EXTEND
037283,000493: 33,2430 50061 INDEX ITEMP1
037284,000494: 33,2431 31545 DCA RN1
037285,000495: 33,2432 50061 INDEX ITEMP1
|
|
Page 868 |
037287,000497: 33,2433 53221 DXCH RN
037288,000498: 33,2434 10061 CCS ITEMP1
037289,000499: 33,2435 12425 TCF COPYCYC +2
037290,000500: 33,2436 00002 TC Q # RETURN UNDER INHINT
037291,000501:
037292,000502: 33,2437 00022 EIGHTEEN DEC 18 B-14
037293,000503:
|
|
Page 869 |
037295,000505: # ******************* PIPA READER ********************
037296,000506: # MOD NO. 00 BY D. LICKLY DEC. 9 1966
037297,000507:
037298,000508: # FUNCTIONAL DESCRIPTION
037299,000509: # SUBROUTINE TO READ PIPA COUNTERS, TRYING TO BE VERY CAREFUL SO THAT IT WILL BE RESTARTABLE.
037300,000510: # PIPA READINGS ARE STORED IN THE VECTOR DELV. THE HIGH ORDER PART OF EACH COMPONENT CONTAINS THE PIPA READING,
037301,000511: # RESTARTS BEGIN AT REREADAC.
037302,000512:
037303,000513: # AT THE END OF THE PIPA READER THE CDUS ARE READ AND STORED AS A
037304,000514: # VECTOR IN CDUTEMP. THE HIGH ORDER PART OF EACH COMPONENT CONTAINS
037305,000515: # THE CDU READING IN 2S COMP IN THE ORDER CDUX,Y,Z. THE THRUST
037306,000516: # VECTOR ESTIMATOR IN FINDCDUD REQUIRES THE CDUS BE READ AT PIPTIME.
037307,000517:
037308,000518: # CALLING SEQUENCE AND EXIT
037309,000519: # CALL VIA TC, ISWCALL, ETC.
037310,000520: # EXIT IS VIA Q.
037311,000521:
037312,000522: # INPUT
037313,000523: # INPUT IS THROUGH THE COUNTERS PIPAX, PIPAY, PIPAZ, AND TIME2.
037314,000524:
037315,000525: # OUTPUT
037316,000526: # HIGH ORDER COMPONENTS OF THE VECTOR DELV CONTAIN THE PIPA READINGS.
037317,000527: # PIPTIME CONTAINS TIME OF PIPA READING.
037318,000528:
037319,000529: # DEBRIS (ERASABLE LOCATIONS DESTROYED BY PROGRAM)
037320,000530: # TEMX TEMY TEMZ PIPAGE
037321,000531:
037322,000532: 37,3541 BANK 37
037323,000533: 37,2000 SETLOC SERV1
037324,000534: 37,2000 BANK
037325,000535:
037326,000536: 37,3541 COUNT* $$/SERV
037327,000537:
037328,000538: 37,3541 00006 PIPASR EXTEND
|
|
Page 870 |
037330,000540: 37,3542 30025 DCA TIME2
037331,000541: 37,3543 53561 DXCH PIPTIME1 # CURRENT TIME POSITIVE VALUE
037332,000542: 37,3544 44755 +3 CS ZERO # INITIALIZE THESE AT NEG. ZERO.
037333,000543: 37,3545 55254 TS TEMX
037334,000544: 37,3546 55255 TS TEMY
037335,000545: 37,3547 55256 TS TEMZ
037336,000546:
037337,000547: 37,3550 34755 CA ZERO
037338,000548: 37,3551 54330 TS DELVZ
037339,000549: 37,3552 54331 TS DELVZ +1
037340,000550: 37,3553 54326 TS DELVY
037341,000551: 37,3554 54327 TS DELVY +1
037342,000552: 37,3555 54325 TS DELVX +1
037343,000553: 37,3556 55257 TS PIPAGE # SHOW PIPA READING IN PROGRESS
037344,000554:
037345,000555: 37,3557 00006 REPIP1 EXTEND
037346,000556: 37,3560 40040 DCS PIPAX # X AND Y PIPS READ
037347,000557: 37,3561 53255 DXCH TEMX
037348,000558: 37,3562 52040 DXCH PIPAX # PIPAS SET TO NEG ZERO AS READ.
037349,000559: 37,3563 54324 TS DELVX
037350,000560: 37,3564 22326 LXCH DELVY
037351,000561:
037352,000562: 37,3565 40041 REPIP3 CS PIPAZ # REPEAT PROCESS FOR Z PIP
037353,000563: 37,3566 57256 XCH TEMZ
037354,000564: 37,3567 56041 XCH PIPAZ
037355,000565: 37,3570 54330 DODELVZ TS DELVZ
037356,000566:
037357,000567: 37,3571 00006 REPIP4 EXTEND # COMPUTE GUIDANCE PERIOD
037358,000568: 37,3572 31561 DCA PIPTIME1
037359,000569: 37,3573 53250 DXCH PGUIDE
037360,000570: 37,3574 00006 EXTEND
037361,000571: 37,3575 41235 DCS PIPTIME
037362,000572: 37,3576 21250 DAS PGUIDE
037363,000573:
037364,000574: 37,3577 30032 CA CDUX # READ CDUS INTO HIGH ORDER CDUTEMPS
037365,000575: 37,3600 55155 TS CDUTEMPX
037366,000576: 37,3601 30033 CA CDUY
037367,000577: 37,3602 55156 TS CDUTEMPY
037368,000578: 37,3603 30034 CA CDUZ
037369,000579: 37,3604 55157 TS CDUTEMPZ
037370,000580: 37,3605 30324 CA DELVX
037371,000581: 37,3606 55160 TS PIPATMPX
037372,000582: 37,3607 30326 CA DELVY
037373,000583: 37,3610 55161 TS PIPATMPY
037374,000584: 37,3611 30330 CA DELVZ
037375,000585: 37,3612 55162 TS PIPATMPZ
037376,000586:
037377,000587: 37,3613 00002 TC Q
037378,000588:
|
|
Page 871 |
037380,000590: 37,3614 11257 REREADAC CCS PIPAGE
037381,000591: 37,3615 13441 TCF READACCS # PIP READING NOT STARTED. GO TO BEGINNING
037382,000592:
037383,000593: 37,3616 33654 CAF DONEADR # SET UP RETURN FROM PIPASR
037384,000594: 37,3617 54002 TS Q
037385,000595:
037386,000596: 37,3620 10330 CCS DELVZ
037387,000597: 37,3621 13571 TCF REPIP4 # Z DONE, GO DO CDUS
037388,000598: 37,3622 13625 TCF +3 # Z NOT DONE, CHECK Y.
037389,000599: 37,3623 13571 TCF REPIP4
037390,000600: 37,3624 13571 TCF REPIP4
037391,000601:
037392,000602: 37,3625 22007 ZL
037393,000603: 37,3626 10326 CCS DELVY
037394,000604: 37,3627 13632 TCF +3
037395,000605: 37,3630 13641 TCF CHKTEMX # Y NOT DONE, CHECK X.
037396,000606: 37,3631 13632 TCF +1
037397,000607: 37,3632 22041 LXCH PIPAZ # Y DONE, ZERO Z PIP.
037398,000608:
037399,000609: 37,3633 11256 CCS TEMZ
037400,000610: 37,3634 41256 CS TEMZ # TEMZ NOT = -0, CONTAINS -PIPAZ VALUE.
037401,000611: 37,3635 13570 TCF DODELVZ
037402,000612: 37,3636 13634 TCF -2
037403,000613: 37,3637 22330 LXCH DELVZ # TEMZ = -0, L HAS ZPIP VALUE.
037404,000614: 37,3640 13571 TCF REPIP4
037405,000615:
037406,000616: 37,3641 11254 CHKTEMX CCS TEMX # HAS THIS CHANGED
037407,000617: 37,3642 41254 CS TEMX # YES
037408,000618: 37,3643 13646 TCF +3 # YES
037409,000619: 37,3644 13642 TCF -2 # YES
037410,000620: 37,3645 13557 TCF REPIP1 # NO
037411,000621: 37,3646 54324 TS DELVX
037412,000622:
037413,000623: 37,3647 41255 CS TEMY
037414,000624: 37,3650 54326 TS DELVY
037415,000625:
037416,000626: 37,3651 44755 CS ZERO # ZERO X AND Y PIPS
037417,000627: 37,3652 52040 DXCH PIPAX # L STILL ZERO FROM ABOVE
037418,000628:
037419,000629: 37,3653 13565 TCF REPIP3
037420,000630:
037421,000631: 37,3654 03451 DONEADR GENADR PIPSDONE
037422,000632:
|
|
Page 872 |
037424,000634: 33,2440 BANK 33
037425,000635: 33,2000 SETLOC SERVICES
037426,000636: 33,2000 BANK
037427,000637:
037428,000638: 33,2440 COUNT* $$/SERV
037429,000639:
037430,000640: 33,2440 31156 TMPTOSPT CA CDUTEMPY # THIS SUBROUTINE, CALLED BY AN RTB FROM
037431,000641: 33,2441 54766 TS CDUSPOTY # INTERPRETIVE, LOADS THE CDUS CORRESPON-
037432,000642: 33,2442 31157 CA CDUTEMPZ # DING TO PIPTIME INTO THE CDUSPOT VECTOR.
037433,000643: 33,2443 54770 TS CDUSPOTZ
037434,000644: 33,2444 31155 CA CDUTEMPX
037435,000645: 33,2445 54772 TS CDUSPOTX
037436,000646: 33,2446 00002 TC Q
037437,000647:
037438,000648: # LRHTASK IS A WAITLIST TASK SET BY READACCS DURING THE DESCENT BRAKING
037439,000649: # PHASE WHEN THE ALT TO THE LUNAR SURFACE IS LESS THAN 25,000 FT. THIS
037440,000650: # TASK CLEARS THE ALTITUDE MEASUREMENT MADE DISCRETE AND INITIATES THE
037441,000651: # LANDING RADAR MEASUREMENT JOB (LRHJOB) TO TAKE A ALTITUDE MEASUREMENT
037442,000652: # 50 MS PRIOR TO THE NEXT READACCS TASK.
037443,000653:
037444,000654: 21,2130 BANK 21
037445,000655: 21,2000 SETLOC R10
037446,000656: 21,2000 BANK
037447,000657:
037448,000658: 21,2130 COUNT* $$/SERV
037449,000659:
037450,000660: 21,2130 40107 LRHTASK CS FLGWRD11
037451,000661: 21,2131 74735 MASK LRBYBIT
037452,000662: 21,2132 00006 EXTEND
037453,000663: 21,2133 12150 BZF GRP2OFF # LR BYPASS SET - BYPASS ALL LR READING.
037454,000664:
037455,000665: 21,2134 34746 CA READLBIT
037456,000666: 21,2135 70107 MASK FLGWRD11 # IS READLR FLAG SET?
037457,000667: 21,2136 00006 EXTEND
037458,000668: 21,2137 12150 BZF GRP2OFF # NO. BYPASS LR READ.
037459,000669:
037460,000670: 21,2140 40107 CS FLGWRD11
037461,000671: 21,2141 74742 MASK NOLRRBIT # IS LR READ INHIBITED?
037462,000672: 21,2142 00006 EXTEND
037463,000673: 21,2143 12150 BZF GRP2OFF # YES. BYPASS LR READ.
037464,000674:
037465,000675: 21,2144 37720 CA PRIO32 # LR READ OK SET JOB TO DO IT
037466,000676: 21,2145 05072 TC NOVAC # ABOUT 50 MS PRIOR TO PIPA READ
037467,000677: 21,2146 E7,1654 EBANK= HMEAS
037468,000678: 21,2146 03716 70067 2CADR LRHJOB
037469,000679:
037470,000680: 21,2150 00006 GRP2OFF EXTEND
037471,000681: 21,2151 34755 DCA NEG0
037472,000682: 21,2152 52755 DXCH -PHASE2
037473,000683: 21,2153 12021 TCF R10,R11A
037474,000684:
037475,000685: 33,2447 BANK 33
037476,000686: 33,2000 SETLOC SERVICES
037477,000687: 33,2000 BANK
|
|
Page 873 |
037479,000689: 33,2447 COUNT* $$/SERV
037480,000690:
037481,000691: # HIGATASK IS ENTERED APPROXIMATELY 6 SECS PRIOR TO HIGATE DURING THE
037482,000692: # DESCENT PHASE. HIGATASK SETS THE HIGATE FLAG (BIT11) AND THE LR INHIBIT
037483,000693: # FLAG (BIT10) IN LRSTAT. THE HIGATJOB IS SET UP TO REPOSITION THE LR
037484,000694: # ANTENNA FROM POSITION 1 TO POSITION 2. IF THE REPOSITIONING IS
037485,000695: # SUCCESSFUL THE ALT BEAM AND VELOCITY BEAMS ARE TRANSFORMED TO THE NEW
037486,000696: # ORIENTATION IN NB COORDINATES AND STORED IN ERASABLE.
037487,000697:
037488,000698: 33,2447 00004 HIGATASK INHINT
037489,000699: 33,2450 45015 CS PRIO3 # SET HIGATE AND LR INHIBIT FLAGS
037490,000700: 33,2451 70107 MASK FLGWRD11
037491,000701: 33,2452 65015 AD PRIO3
037492,000702: 33,2453 54107 TS FLGWRD11
037493,000703: 33,2454 37720 CAF PRIO32
037494,000704: 33,2455 05105 TC FINDVAC # SET LR POSITIONING JOB (POS2)
037495,000705: 33,2456 E7,1654 EBANK= HMEAS
037496,000706: 33,2456 03670 66067 2CADR HIGATJOB
037497,000707:
037498,000708: 33,2460 12540 TCF CONTSERV # CONTINUE SERVICER
037499,000709:
|
|
Page 874 |
037501,000711: # MUNRETRN IS THE RETURN LOC FROM SPECIAL AVE G ROUTINE (MUNRVG)
037502,000712:
037503,000713: 33,2461 77776 MUNRETRN EXIT
037504,000714:
037505,000715: 33,2462 40107 CS FLGWRD11
037506,000716: 33,2463 74735 MASK LRBYBIT
037507,000717: 33,2464 00006 EXTEND
037508,000718: 33,2465 12546 BZF COPYCYC1 # BYPASS LR LOGIC IF BIT15 IS SET.
037509,000719:
037510,000720: 33,2466 34746 CA READLBIT # SEE IF ALT < 35000 FT LAST CYCLE
037511,000721: 33,2467 70107 MASK FLGWRD11
037512,000722: 33,2470 00006 EXTEND
037513,000723: 33,2471 12721 BZF 35KCHK # ALT WAS > 35000 FT LAST CYCLE CHK NOW
037514,000724:
037515,000725: 33,2472 34743 CAF XORFLBIT # WERE WE BELOW 30000 FT LAST PASS?
037516,000726: 33,2473 70107 MASK FLGWRD11
037517,000727: 33,2474 00006 EXTEND
037518,000728: 33,2475 12710 BZF XORCHK # NO - TEST THIS PASS
037519,000729: 33,2476 34741 HITEST CAF PSTHIBIT # CHECK FOR HIGATE
037520,000730: 33,2477 70107 MASK FLGWRD11
037521,000731: 33,2500 00006 EXTEND
037522,000732: 33,2501 12515 BZF HIGATCHK # NOT AT HIGATE LAST CYCLE-CHK THIS CYCLE
037523,000733:
037524,000734: 33,2502 34745 POS2CHK CAF BIT7 # VERIFY LR IN POS2
037525,000735: 33,2503 00006 EXTEND
037526,000736: 33,2504 02033 RAND CHAN33
037527,000737: 33,2505 00006 EXTEND
037528,000738: 33,2506 13155 BZF UPDATCHK # IT IS-CHECK FOR LR UPDATE
037529,000739: 33,2507 34737 CAF BIT13 # NOT IN POS2-MAYBE REPOSITIONING
037530,000740: 33,2510 00006 EXTEND
037531,000741: 33,2511 02012 RAND CHAN12
037532,000742: 33,2512 00006 EXTEND
037533,000743: 33,2513 12536 BZF LRPOSALM # LR NOT IN POS2 OR REPOSITIONING-BAD
037534,000744: 33,2514 12540 TCF CONTSERV # LR BEING REPOSITIONED-CONTINUE SERV
037535,000745:
037536,000746: 33,2515 31642 HIGATCHK CA TTF/8 # IS TTF > CRITERION? (TTF IS NEGATIVE)
037537,000747: 33,2516 61427 AD RPCRTIME
037538,000748: 33,2517 00006 EXTEND
037539,000749: 33,2520 62531 BZMF POS1CHK # NO
037540,000750:
037541,000751: 33,2521 34741 CA EBANK4 # MUST SWITCH EBANKS
037542,000752: 33,2522 56003 XCH EBANK
037543,000753: 33,2523 54001 TS L # SAVE IN L
037544,000754:
037545,000755: 33,2524 E4,1545 EBANK= XNBPIP
037546,000756: 33,2524 41545 CS XNBPIP # UXBXP IN GSOP CH5
037547,000757: 33,2525 E7,1515 EBANK= DVCNTR
037548,000758: 33,2525 22003 LXCH EBANK # RESTORE EBANK
037549,000759: 33,2526 61430 AD RPCRTQSW # QSW - UXBXP
|
|
Page 875 |
037551,000761:
037552,000762: 33,2527 00006 EXTEND
037553,000763: 33,2530 62447 BZMF HIGATASK # IF UXBXP > QSW, THEN REPOSITION
037554,000764:
037555,000765: 33,2531 34746 POS1CHK CAF BIT6 # HIGATE NOT IN SIGHT-DO POS1 CHK
037556,000766: 33,2532 00006 EXTEND
037557,000767: 33,2533 02033 RAND 33
037558,000768: 33,2534 00006 EXTEND
037559,000769: 33,2535 13155 BZF UPDATCHK # LR IN POS1-CHECK FOR LR UPDATE
037560,000770:
037561,000771: 33,2536 05567 LRPOSALM TC ALARM # LR NOT IN PROPER POS-ALARM-BYPASS UPDATE
037562,000772: 33,2537 00511 OCT 511 # AND CONTINUE SERVICER
037563,000773: 33,2540 00004 CONTSERV INHINT
037564,000774: 33,2541 43154 CS BITS4-7
037565,000775: 33,2542 70107 MASK FLGWRD11 # CLEAR LR MEASUREMENT MADE DISCRETES.
037566,000776: 33,2543 54107 TS FLGWRD11
037567,000777:
037568,000778: 33,2544 04674 TC IBNKCALL # SET LR LITES PROPERLY
037569,000779: 33,2545 53607 CADR R12LITES
037570,000780:
|
|
Page 876 |
037572,000782: 33,2546 03552 COPYCYC1 TC QUIKFAZ5
037573,000783:
037574,000784: 33,2547 30077 R29? CA FLAGWRD3
037575,000785: 33,2550 75014 MASK NR29&RDR
037576,000786: 33,2551 10000 CCS A # IS NOR29FLG OR READRFLG SET?
037577,000787: 33,2552 12564 TCF R29NODES # YES, SO DON'T DESIGNATE.
037578,000788:
037579,000789: 33,2553 30110 CA RADMODES # NO, SO R29 IS CALLED FOR.
037580,000790: 33,2554 72250 MASK OCT10002 # IS THE RR NOT ZEROING ITS CDUS, AND
037581,000791: 33,2555 10000 CCS A # IS THE RENDEZVOUS RADAR IN AUTO MODE?
037582,000792: 33,2556 12564 TCF R29NODES # NO, SO DON'T DESIGNATE.
037583,000793:
037584,000794: 33,2557 30110 CA RADMODES
037585,000795: 33,2560 77710 MASK PRIO22
037586,000796: 33,2561 10000 CCS A # IS RR REPOSITIONING OR REMODING?
037587,000797: 33,2562 12570 TCF NOR29NOW # YES; COME BACK IN 2 SECONDS & TRY AGAIN.
037588,000798:
037589,000799: 33,2563 12045 TCF R29
037590,000800:
037591,000801: 33,2564 00004 R29NODES INHINT # R29 NOT ALLOWED THIS CYCLE.
037592,000802: 33,2565 44742 CS DESIGBIT # SHOW THAT DESIGNATION IS OFF.
037593,000803: 33,2566 70110 MASK RADMODES
037594,000804: 33,2567 54110 TS RADMODES
037595,000805:
037596,000806: 33,2570 06037 NOR29NOW TC INTPRET # INTPRET DOES A RELINT.
037597,000807: 33,2571 51575 VLOAD ABVAL # MPAC = ABVAL( NEW SM. POSITION VECTOR )
037598,000808: 33,2572 03573 R1S
037599,000809: 33,2573 45206 PUSH DSU # (2)
037600,000810: 33,2574 02333 /LAND/
037601,000811: 33,2575 03535 STORE HCALC # NEW HCALC*2(24)M.
037602,000812: 33,2576 03775 STORE HCALC1
037603,000813: 33,2577 47075 DMPR RTB
037604,000814: 33,2600 26026 ALTCONV
037605,000815: 33,2601 21612 SGNAGREE
037606,000816: 33,2602 27742 STOVL ALTBITS # ALTITUDE FOR R10 IN BIT UNITS.
037607,000817: 33,2603 03537 UNIT/R/
037608,000818: 33,2604 53435 VXV UNIT
037609,000819: 33,2605 03720 UHYP
037610,000820: 33,2606 27726 STOVL UHZP # DOWNRANGE HALF-UNIT VECTOR FOR R10.
037611,000821: 33,2607 03573 R1S
037612,000822: 33,2610 60505 VXM VSR4
037613,000823: 33,2611 01734 REFSMMAT
037614,000824: 33,2612 27545 STOVL RN1 # TEMP. REF. POSITION VECTOR*2(29)M.
037615,000825: 33,2613 03601 V1S
037616,000826: 33,2614 76505 VXM VSL1
037617,000827: 33,2615 01734 REFSMMAT
037618,000828: 33,2616 27553 STOVL VN1 # TEMP. REF. VELOCITY VECTOR*2(7) M/CS.
037619,000829: 33,2617 03537 UNIT/R/
037620,000830: 33,2620 51435 VXV ABVAL
|
|
Page 877 |
037622,000832: 33,2621 03601 V1S
037623,000833: 33,2622 63552 SL1 DSQ
037624,000834: 33,2623 77671 DDV
037625,000835: 33,2624 47075 DMPR RTB
037626,000836: 33,2625 26030 ARCONV1
037627,000837: 33,2626 21612 SGNAGREE
037628,000838: 33,2627 77776 COPYCYC2 EXIT # LEAVE ALTITUDE RATE COMPENSATION IN MPAC
037629,000839: 33,2630 00004 INHINT
037630,000840: 33,2631 31536 CA UNIT/R/ # UPDATE RUNIT FOR R10.
037631,000841: 33,2632 55743 TS RUNIT
037632,000842: 33,2633 31540 CA UNIT/R/ +2
037633,000843: 33,2634 55744 TS RUNIT +1
037634,000844: 33,2635 31542 CA UNIT/R/ +4
037635,000845: 33,2636 55745 TS RUNIT +2
037636,000846: 33,2637 30154 CA MPAC # LOAD NEW DALTRATE FOR R10.
037637,000847: 33,2640 55716 TS DALTRATE
037638,000848:
037639,000849: 33,2641 00006 EXTEND
037640,000850: 33,2642 31573 DCA R1S
037641,000851: 33,2643 53521 DXCH R
037642,000852: 33,2644 00006 EXTEND
037643,000853: 33,2645 31575 DCA R1S +2
037644,000854: 33,2646 53523 DXCH R +2
037645,000855: 33,2647 00006 EXTEND
037646,000856: 33,2650 31577 DCA R1S +4
037647,000857: 33,2651 53525 DXCH R +4
037648,000858: 33,2652 00006 EXTEND
037649,000859: 33,2653 31601 DCA V1S
037650,000860: 33,2654 53527 DXCH V
037651,000861: 33,2655 00006 EXTEND
037652,000862: 33,2656 31603 DCA V1S +2
037653,000863: 33,2657 53531 DXCH V +2
037654,000864: 33,2660 00006 EXTEND
037655,000865: 33,2661 31605 DCA V1S +4
037656,000866: 33,2662 53533 DXCH V +4
037657,000867:
037658,000868: 33,2663 12275 TCF COPYCYCL # COMPLETE THE COYPCYCL.
037659,000869:
|
|
Page 878 |
037661,000871: # ALTCHK COMPARES CURRENT ALTITUDE (IN HCALC) WITH A SPECIFIED ALTITUDE FROM A TABLE BEGINNING AT ALTCRIT.
037662,000872: # ITS CALLING SEQUENCE IS AS FOLLOWS:-
037663,000873:
037664,000874: # L CAF N
037665,000875: # L+1 TC BANKCALL
037666,000876: # L+2 CADR ALTCHK
037667,000877: # L+3 RETURN HERE IF HCALC STILL > SPECIFIED CRITERION. C(L) = +0.
037668,000878: # L+4 RETURN HERE IF HCALC < OR = SPECIFIED CRITERION. C(A) = C(L) = +0
037669,000879:
037670,000880: # ALTCHK MUST BE BANKCALLED EVEN FROM ITS OWN BANK. N IS THE LOCATION, RELATIVE TO THE TAG ALTCRIT,
037671,000881: # OF THE BEGINNING OF THE DP CONSTANT TO BE USED AS A CRITERION.
037672,000882:
037673,000883: 33,2664 00006 ALTCHK EXTEND
037674,000884: 33,2665 50000 INDEX A
037675,000885: 33,2666 32700 DCA ALTCRIT
037676,000886: 33,2667 52156 DXCH MPAC +1
037677,000887: 33,2670 00006 EXTEND
037678,000888: 33,2671 41535 DCS HCALC
037679,000889: 33,2672 20156 DAS MPAC +1
037680,000890: 33,2673 06727 TC BRANCH +4
037681,000891: 33,2674 34755 CAF ZERO # BETTER THAN A NOOP, PERHAPS
037682,000892: 33,2675 24133 INCR BUF2
037683,000893: 33,2676 14631 TCF SWRETURN
037684,000894:
037685,000895: 33,2677 33,2677 ALTCRIT = 25KFT
037686,000896:
037687,000897: 33,2677 00007 16100 25KFT 2DEC 7620 B-24 # (0)
037688,000898:
037689,000899: 33,2701 00016 34200 50KFT 2DEC 15240 B-24 # (2)
037690,000900:
037691,000901: 33,2703 00000 00364 50FT 2DEC 15.24 B-24 # (4)
037692,000902:
037693,000903: 33,2705 00010 35600 30KFT 2DEC 9144 B-24 # (6)
037694,000904:
037695,000905: 33,2707 01414 2KFT/SEC DEC 6.096 B-7 # 2000 FT/SEC AT 2(7) M/CS
037696,000906:
037697,000907:
|
|
A remark was likely to be needed here to explain XORCHK — 4/Jun/09,FB |
037699,000909:
037700,000910: 33,2710 36242 XORCHK CAF SIX # ARE WE BELOW 30000 FT?
037701,000911: 33,2711 04616 TC BANKCALL
037702,000912: 33,2712 66664 CADR ALTCHK
037703,000913: 33,2713 12476 TCF HITEST # CONTINUE LR UPDATE
037704,000914: 33,2714 05504 TC UPFLAG # YES: INHIBIT X-AXIS OVERRIDE
037705,000915: 33,2715 00311 ADRES XOVINFLG
037706,000916: 33,2716 05504 TC UPFLAG
037707,000917: 33,2717 00253 ADRES XORFLG
037708,000918: 33,2720 12476 TCF HITEST # CONTINUE LR UPDATE
037709,000919:
037710,000920: 33,2721 34752 35KCHK CAF TWO # ARE WE BELOW 35000 FT?
037711,000921:
|
|
Page 879 |
037713,000923: 33,2722 04616 TC BANKCALL
037714,000924: 33,2723 66664 CADR ALTCHK
037715,000925: 33,2724 12540 TCF CONTSERV
037716,000926: 33,2725 05504 TC UPFLAG
037717,000927: 33,2726 00256 ADRES READLR # SET READLR FLAG TO ENABLE LR READING.
037718,000928: 33,2727 12540 TCF CONTSERV
037719,000929:
|
|
Page 880 |
037721,000931: # *********************************************************************************************************
037722,000932:
037723,000933: 33,2730 41456 CALCGRAV UNIT PUSH # SAVE UNIT/R/ IN PUSHLIST (18)
037724,000934: 33,2731 03537 STORE UNIT/R/
037725,000935: 33,2732 67340 LXC,1 SLOAD # RTX2 = 0 IF EARTH ORBIT, =2 IF LUNAR.
037726,000936: 33,2733 02777 RTX2
037727,000937: 33,2734 03000 RTX2
037728,000938: 33,2735 50076 DCOMP BMN
037729,000939: 33,2736 66765 CALCGRV1
037730,000940: 33,2737 50375 VLOAD DOT # (12)
037731,000941: 33,2740 06514 UNITZ
037732,000942: 33,2741 03537 UNIT/R/
037733,000943: 33,2742 41552 SL1 PUSH # (14)
037734,000944: 33,2743 44316 DSQ BDSU
037735,000945: 33,2744 27027 DP1/20
037736,000946: 33,2745 56325 PDDL DDV
037737,000947: 33,2746 26040 RESQ
037738,000948: 33,2747 00043 34D # (RN)SQ
037739,000949: 33,2750 00041 STORE 32D # TEMP FOR (RE/RN)SQ
037740,000950: 33,2751 41205 DMP DMP
037741,000951: 33,2752 26042 20J
037742,000952: 33,2753 65361 VXSC PDDL
037743,000953: 33,2754 03537 UNIT/R/
037744,000954: 33,2755 41205 DMP DMP
037745,000955: 33,2756 26044 2J
037746,000956: 33,2757 00041 32D
037747,000957: 33,2760 76561 VXSC VSL1
037748,000958: 33,2761 06514 UNITZ
037749,000959: 33,2762 45455 VAD STADR
037750,000960: 33,2763 74256 STORE UNITGOBL
037751,000961: 33,2764 41455 VAD PUSH # MPAC = UNIT GRAVITY VECTOR. (18)
037752,000962: 33,2765 60345 CALCGRV1 DLOAD NORM # PERFORM A NORMALIZATION ON RMAGSQ IN
037753,000963: 33,2766 00043 34D # ORDER TO BE ABLE TO SCALE THE MU FOR
037754,000964: 33,2767 00050 X2 # MAXIMUM PRECISION.
037755,000965: 33,2770 53663 BDDV* SLR*
037756,000966: 33,2771 26032 -MUDT,1
037757,000967: 33,2772 56623 0 -21D,2
037758,000968: 33,2773 45561 VXSC STADR
037759,000969: 33,2774 74214 STORE GDT1/2 # SCALED AT 2(+7) M/CS
037760,000970: 33,2775 77616 RVQ
037761,000971:
037762,000972: 33,2776 61375 CALCRVG VLOAD VXM
037763,000973: 33,2777 00325 DELV
037764,000974: 33,3000 01734 REFSMMAT
037765,000975: 33,3001 76561 VXSC VSL1
037766,000976: 33,3002 26022 KPIP1
037767,000977: 33,3003 03527 STORE DELVREF
037768,000978: 33,3004 41562 VSR1 PUSH
037769,000979: 33,3005 41455 VAD PUSH # (DV-OLDGDT)/2 TO PD SCALED AT 2(+7) M/CS
|
|
Page 881 |
037771,000981: 33,3006 01237 GDT/2
037772,000982: 33,3007 65255 VAD PDDL # (18)
037773,000983: 33,3010 01227 VN
037774,000984: 33,3011 01250 PGUIDE
037775,000985: 33,3012 74261 SL VXSC
037776,000986: 33,3013 20207 6D
037777,000987: 33,3014 44055 VAD STQ
037778,000988: 33,3015 01221 RN
037779,000989: 33,3016 00037 31D
037780,000990: 33,3017 37545 STCALL RN1 # TEMP STORAGE OF RN SCALED 2(+29)M
037781,000991: 33,3020 66730 CALCGRAV
037782,000992:
037783,000993: 33,3021 53255 VAD VAD
037784,000994: 33,3022 77655 VAD
037785,000995: 33,3023 01227 VN
037786,000996: 33,3024 37553 STCALL VN1 # TEMP STORAGE OF VN SCALED 2(+7)M/CS
037787,000997: 33,3025 00037 31D
037788,000998:
037789,000999: 33,3026 01463 06315 DP1/20 2DEC 0.05
037790,001000: 33,3030 00010 00000 SHIFT11 2DEC 1 B-11
037791,001001:
|
|
Page 882 |
037793,001003: # ****************************************************************************************************************
037794,001004: # MUNRVG IS A SPECIAL AVERAGE G INTEGRATION ROUTINE USED BY THRUSTING
037795,001005: # PROGRAMS WHICH FUNCTION IN THE VICINITY OF AN ASSUMED SPHERICAL MOON.
037796,001006: # THE INPUT AND OUTPUT QUANTITIES ARE REFERENCED TO THE STABLE MEMBER
037797,001007: # COORDINATE SYSTEM.
037798,001008:
037799,001009: 33,3032 41575 RVBOTH VLOAD PUSH
037800,001010: 33,3033 02317 G(CSM)
037801,001011: 33,3034 65255 VAD PDDL
037802,001012: 33,3035 01726 V(CSM)
037803,001013: 33,3036 01250 PGUIDE
037804,001014: 33,3037 74271 DDV VXSC
037805,001015: 33,3040 27031 SHIFT11
037806,001016: 33,3041 77655 VAD
037807,001017: 33,3042 01720 R(CSM)
037808,001018: 33,3043 37573 STCALL R1S
037809,001019: 33,3044 67130 MUNGRAV
037810,001020: 33,3045 53255 VAD VAD
037811,001021: 33,3046 01726 V(CSM)
037812,001022: 33,3047 77626 STADR
037813,001023: 33,3050 74176 STORE V1S
037814,001024: 33,3051 77776 EXIT
037815,001025: 33,3052 03552 TC QUIKFAZ5
037816,001026: 33,3053 06037 TC INTPRET
037817,001027: 33,3054 77775 VLOAD
037818,001028: 33,3055 03563 GDT1/2
037819,001029: 33,3056 26317 STOVL G(CSM)
037820,001030: 33,3057 03573 R1S
037821,001031: 33,3060 25720 STOVL R(CSM)
037822,001032: 33,3061 03601 V1S
037823,001033: 33,3062 01726 STORE V(CSM)
037824,001034: 33,3063 77776 EXIT
037825,001035: 33,3064 03552 TC QUIKFAZ5
037826,001036: 33,3065 06037 TC INTPRET
037827,001037: 33,3066 74375 MUNRVG VLOAD VXSC
037828,001038: 33,3067 00325 DELV
037829,001039: 33,3070 26024 KPIP2
037830,001040: 33,3071 53206 PUSH VAD # 1ST PUSH: DELV IN UNITS OF 2(8) M/CS
037831,001041: 33,3072 01237 GDT/2
037832,001042: 33,3073 53206 PUSH VAD # 2ND PUSH: (DELV + GDT)/2, UNITS OF 2(7)
037833,001043: 33,3074 03527 V # (12)
037834,001044: 33,3075 56325 PDDL DDV
037835,001045: 33,3076 01250 PGUIDE
037836,001046: 33,3077 27031 SHIFT11
037837,001047: 33,3100 77761 VXSC
037838,001048: 33,3101 77655 VAD
037839,001049: 33,3102 03521 R
037840,001050: 33,3103 37573 STCALL R1S # STORE R SCALED AT 2(+24) M.
037841,001051: 33,3104 67130 MUNGRAV
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|
Page 883 |
037843,001053: 33,3105 53255 VAD VAD
037844,001054: 33,3106 77655 VAD # (0)
037845,001055: 33,3107 03527 V
037846,001056: 33,3110 03601 STORE V1S # STORE V SCALED AT 2(+7) M/CS.
037847,001057: 33,3111 77646 ABVAL
037848,001058: 33,3112 27472 STOVL ABVEL # STORE SPEED FOR LR AND DISPLAYS.
037849,001059: 33,3113 03537 UNIT/R/
037850,001060: 33,3114 72441 DOT SL1
037851,001061: 33,3115 03601 V1S
037852,001062: 33,3116 27474 STOVL HDOTDISP # HDOT = V. UNIT(R)*2(7) M/CS.
037853,001063: 33,3117 03573 R1S
037854,001064: 33,3120 72435 VXV VSL2
037855,001065: 33,3121 02325 WM
037856,001066: 33,3122 17734 STODL DELVS # LUNAR ROTATION CORRECTION TERM*2(5) M/CS.
037857,001067: 33,3123 00045 36D
037858,001068: 33,3124 77625 DSU
037859,001069: 33,3125 02333 /LAND/
037860,001070: 33,3126 37535 STCALL HCALC # FOR NOW, DISPLAY WHETHER POS OR NEG
037861,001071: 33,3127 66461 MUNRETRN
037862,001072: 33,3130 77656 MUNGRAV UNIT # AT 36D HAVE ABVAL(R), AT 34D R.R
037863,001073: 33,3131 17537 STODL UNIT/R/
037864,001074: 33,3132 00043 34D
037865,001075: 33,3133 55261 SL BDDV
037866,001076: 33,3134 20207 6D
037867,001077: 33,3135 26036 -MUDTMUN
037868,001078: 33,3136 74205 DMP VXSC
037869,001079: 33,3137 27031 SHIFT11
037870,001080: 33,3140 03537 UNIT/R/
037871,001081: 33,3141 03563 STORE GDT1/2 # 1/2GDT SCALED AT 2(7) M/CS.
037872,001082: 33,3142 77616 RVQ
037873,001083:
037874,001084: 33,3143 00303 1.95SECS DEC 195 B-14
037875,001085: 33,3144 00005 33212 7.5 2DEC .02286 B-6 # 7.5 FT/SEC AT 2(6) M/CS
037876,001086:
037877,001087: 33,3146 00014 20000 2SEC(18) 2DEC 200 B-18
037878,001088:
037879,001089: 33,3150 00000 00310 2SEC(28) 2OCT 0000000310 # 2SEC AT 2(28)
037880,001090:
037881,001091: 33,3152 00000 00620 4SEC(28) 2DEC 400 B-28
037882,001092:
037883,001093: 33,3154 00110 BITS4-7 OCT 110
037884,001094:
037885,001095:
|
|
Page 884 |
037887,001097: 33,3155 34742 UPDATCHK CAF NOLRRBIT # SEE IF LR UPDATE INHIBITED.
037888,001098: 33,3156 70107 MASK FLGWRD11
037889,001099: 33,3157 10000 CCS A
037890,001100: 33,3160 12540 TCF CONTSERV # IT IS-NO LR UPDATE
037891,001101: 33,3161 34750 CAF RNGEDBIT # NO INHIBIT - SEE ALT MEAS. THIS CYCLE.
037892,001102: 33,3162 70107 MASK FLGWRD11
037893,001103: 33,3163 00006 EXTEND
037894,001104: 33,3164 13310 BZF VMEASCHK # NO ALT MEAS THIS CYCLE-CHECK FOR VEL
037895,001105:
037896,001106: 33,3165 30120 POSUPDAT CA FIXLOC # SET PUSHLIST TO ZERO
037897,001107: 33,3166 54166 TS PUSHLOC
037898,001108:
037899,001109: 33,3167 06037 TC INTPRET
037900,001110: 33,3170 61375 VLOAD VXM
037901,001111: 33,3171 02273 HBEAMNB
037902,001112: 33,3172 02146 XNBPIP # HBEAM SM AT 2(2)
037903,001113: 33,3173 72515 PDVL VSL2 # STORE HBEAM IN PD 0-5
037904,001114: 33,3174 03601 V1S # SCALE V AT 2(5) M/CS
037905,001115: 33,3175 50255 VAD DOT
037906,001116: 33,3176 03734 DELVS # V RELATIVE TO SURFACE AT 2(5) M/CS
037907,001117: 33,3177 00001 0D # V ALONG HBEAM AT 2(7) M/CS
037908,001118: 33,3200 77405 DMP EXIT
037909,001119: 33,3201 01355 RADSKAL # SCALE TO RADAR COUNTS X 5
037910,001120:
037911,001121: 33,3202 40110 CS FLGWRD12 # TEST LR ALTITUDE SCALE FACTOR
037912,001122: 33,3203 74743 MASK ALTSCBIT
037913,001123: 33,3204 00006 EXTEND
037914,001124: 33,3205 13210 BZF +3 # BRANCH IF HIGH SCALE
037915,001125:
037916,001126: 33,3206 31356 CA SKALSKAL # RESCALE IF LOW SCALE
037917,001127: 33,3207 07307 TC SHORTMP
037918,001128:
037919,001129: 33,3210 06037 +3 TC INTPRET
037920,001130: 33,3211 54215 DAD SL # CORRECT HMEAS FOR DOPPLER EFFECT
037921,001131: 33,3212 03655 HMEAS
037922,001132: 33,3213 20210 7D
037923,001133: 33,3214 74205 DMP VXSC # SLANT RANGE AT 2(21), PUSH UP FOR HBEAM
037924,001134: 33,3215 26011 HSCAL # SLANT RANGE VECTOR AT 2(23) M
037925,001135: 33,3216 45241 DOT DSU
037926,001136: 33,3217 03537 UNIT/R/ # ALTITUDE AT 2(24) M
037927,001137: 33,3220 03535 HCALC # DELTA H AT 2(24) M
037928,001138: 33,3221 03665 STORE DELTAH
037929,001139: 33,3222 77776 EXIT
037930,001140:
037931,001141: 33,3223 30107 CA FLGWRD11
037932,001142: 33,3224 74741 MASK PSTHIBIT
037933,001143: 33,3225 00006 EXTEND # DO NOT PERFORM DATA REASONABLENESS TEST
037934,001144: 33,3226 13243 BZF NOREASON # UNTIL AFTER HIGATE
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|
Page 885 |
037936,001146: 33,3227 06037 TC INTPRET
037937,001147: 33,3230 45246 ABS DSU
037938,001148: 33,3231 02521 DELQFIX # ABS(DELTAH) - DQFIX 50 FT NOM
037939,001149: 33,3232 45252 SL3 DSU # SCALE TO 2(21)
037940,001150: 33,3233 03535 HCALC # ABS(DELTAH) - (50 + HCALC/8) AT 2(21)
037941,001151: 33,3234 77776 EXIT
037942,001152:
037943,001153: 33,3235 25670 INCR LRLCTR
037944,001154: 33,3236 06723 TC BRANCH
037945,001155: 33,3237 13560 TCF HFAIL # DELTA H TOO LARGE
037946,001156: 33,3240 13560 TCF HFAIL # DELTA H TOO LARGE
037947,001157: 33,3241 05516 TC DOWNFLAG # TURN OFF ALT FAIL LAMP
037948,001158: 33,3242 00263 ADRES HFLSHFLG
037949,001159:
037950,001160: 33,3243 40107 NOREASON CS FLGWRD11
037951,001161: 33,3244 74744 MASK LRINHBIT
037952,001162: 33,3245 10000 CCS A
037953,001163: 33,3246 13310 TCF VMEASCHK # UPDATE INHIBITED - TEST VELOCITY ANYWAY
037954,001164:
037955,001165: 33,3247 06037 TC INTPRET # DO POSITION UPDATE
037956,001166: 33,3250 40545 DLOAD SR4
037957,001167: 33,3251 03535 HCALC # RESCALE H TO 2(28)M
037958,001168: 33,3252 77776 EXIT
037959,001169: 33,3253 00006 EXTEND
037960,001170: 33,3254 31665 DCA DELTAH # STORE DELTAH IN MPAC AND
037961,001171: 33,3255 52155 DXCH MPAC # BRING HCALC INTO A,L
037962,001172: 33,3256 07544 TC ALSIGNAG
037963,001173: 33,3257 00006 EXTEND # IF HIGH PART OF HCALC IS NON ZERO, THEN
037964,001174: 33,3260 13262 BZF +2 # HCALC > HMAX,
037965,001175: 33,3261 13310 TCF VMEASCHK # SO UPDATE IS BYPASSED
037966,001176: 33,3262 54156 TS MPAC +2 # FOR LATER SHORTMP
037967,001177:
037968,001178: 33,3263 40001 CS L # -H AT 2(14) M
037969,001179: 33,3264 61420 AD LRHMAX # HMAX - H
037970,001180: 33,3265 00006 EXTEND
037971,001181: 33,3266 63310 BZMF VMEASCHK # IF H >HMAX, BYPASS UPDATE
037972,001182: 33,3267 00006 EXTEND
037973,001183: 33,3270 71421 MP LRWH # WH(HMAX - H)
037974,001184: 33,3271 00006 EXTEND
037975,001185: 33,3272 11420 DV LRHMAX # WH(1 - H/HMAX)
037976,001186: 33,3273 54135 TS MPTEMP
037977,001187: 33,3274 07313 TC SHORTMP2 # DELTAH (WH)(1 - H/HMAX) IN MPAC
037978,001188: 33,3275 06037 TC INTPRET # MODE IS DP FROM ABOVE
037979,001189: 33,3276 77752 SL1
037980,001190: 33,3277 53361 VXSC VAD
037981,001191: 33,3300 03537 UNIT/R/ # DELTAR = DH(WH)(1 - H/HMAX) UNIT/R/
037982,001192: 33,3301 03573 R1S
037983,001193: 33,3302 37657 STCALL GNUR
037984,001194: 33,3303 67130 MUNGRAV
037985,001195: 33,3304 77776 EXIT
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|
Page 886 |
037987,001197: 33,3305 03552 TC QUIKFAZ5
037988,001198:
037989,001199: 33,3306 34755 CA ZERO
037990,001200: 33,3307 03534 RUPDATED TC GNURVST
037991,001201:
037992,001202: 33,3310 03552 VMEASCHK TC QUIKFAZ5 # RESTART AT NEXT LOCATION
037993,001203: 33,3311 40107 CS FLGWRD11
037994,001204: 33,3312 74745 MASK VELDABIT # IS V READING AVAILABLE?
037995,001205: 33,3313 10000 CCS A
037996,001206: 33,3314 13514 TCF VALTCHK # NO SEE IF V READING TO BE TAKEN
037997,001207:
037998,001208: 33,3315 41651 VELUPDAT CS VSELECT # PROCESS VELOCITY DATA
037999,001209: 33,3316 54001 TS L
038000,001210: 33,3317 26001 ADS L # -2 VSELECT IN L
038001,001211: 33,3320 60001 AD L
038002,001212: 33,3321 60001 AD L # -6 VSELECT IN A
038003,001213: 33,3322 50120 INDEX FIXLOC
038004,001214: 33,3323 52047 DXCH X1 # X1 = -6 VSELECT, X2 = -2 VSELECT
038005,001215:
038006,001216: 33,3324 34741 CA EBANK4
038007,001217: 33,3325 54003 TS EBANK
038008,001218: 33,3326 E4,1654 EBANK= LRXCDU
038009,001219:
038010,001220: 33,3326 31655 CA LRYCDU # STORE LRCDUS IN CDUSPOTS
038011,001221: 33,3327 54766 TS CDUSPOT
038012,001222: 33,3330 31656 CA LRZCDU
038013,001223: 33,3331 54770 TS CDUSPOT +2
038014,001224: 33,3332 31654 CA LRXCDU
038015,001225: 33,3333 54772 TS CDUSPOT +4
038016,001226:
038017,001227: 33,3334 04616 TC BANKCALL
038018,001228: 33,3335 47615 CADR QUICTRIG # GET SINES AND COSINES FOR NBSM
038019,001229:
038020,001230: 33,3336 30120 CA FIXLOC
038021,001231: 33,3337 54166 TS PUSHLOC # SET PD TO ZERO
038022,001232:
038023,001233: 33,3340 06037 TC INTPRET
038024,001234: 33,3341 45173 VLOAD* CALL
038025,001235: 33,3342 02231 VZBEAMNB,1 # CONVERT VBEAM FROM NB TO SM
038026,001236: 33,3343 47673 *NBSM*
038027,001237: 33,3344 54325 PDDL SL # STORE IN PD 0-5
038028,001238: 33,3345 03653 VMEAS # LOAD VELOCITY MEASUREMENT
038029,001239: 33,3346 20215 12D
038030,001240: 33,3347 41403 DMP* PUSH # SCALE TO M/CS AT 2(6)
038031,001241: 33,3350 51764 VZSCAL,2 # AND STORE IN PD 6-7
038032,001242: 33,3351 77776 EXIT
038033,001243: 33,3352 44753 CS ONE
038034,001244: 33,3353 54163 TS MODE # CHANGE STORE MODE TO VECTOR
038035,001245:
038036,001246: 33,3354 31657 CA PIPTEM # STORE DELV IN MPAC
|
|
Page 887 |
038038,001248: 33,3355 22007 ZL
038039,001249: 33,3356 52155 DXCH MPAC
038040,001250:
038041,001251: 33,3357 31660 CA PIPTEM +1
038042,001252: 33,3360 22007 ZL
038043,001253: 33,3361 52160 DXCH MPAC +3
038044,001254:
038045,001255: 33,3362 31661 CA PIPTEM +2
038046,001256: 33,3363 22007 ZL
038047,001257: 33,3364 52162 DXCH MPAC +5
038048,001258:
038049,001259: 33,3365 35016 CA EBANK7
038050,001260: 33,3366 54003 TS EBANK # RESTORE EBANK 7
038051,001261: 33,3367 E7,1515 EBANK= DVCNTR
038052,001262: 33,3367 06037 TC INTPRET
038053,001263: 33,3370 65361 VXSC PDDL
038054,001264: 33,3371 26022 KPIP1 # SCALE DELV TO 2(7) M/CS AND PUSH
038055,001265: 33,3372 02253 LRVTIME # TIME OF DELV AT 2(28) CS
038056,001266: 33,3373 56225 DSU DDV
038057,001267: 33,3374 01235 PIPTIME # TU - T(N-1)
038058,001268: 33,3375 27151 2SEC(28)
038059,001269: 33,3376 76561 VXSC VSL1 # G(N-1)(TU - T(N-1))
038060,001270: 33,3377 01237 GDT/2 # SCALED AT 2(7) M/CS
038061,001271: 33,3400 53255 VAD VAD # PUSH UP FOR DELV
038062,001272: 33,3401 03527 V # VU = V(N-1) + DELVU + G(N-1) DTU
038063,001273: 33,3402 53352 VSL2 VAD # SCALE TO 2(5) M/CS AND SUBTRACT
038064,001274: 33,3403 03734 DELVS # MOON ROTATION.
038065,001275: 33,3404 51406 PUSH ABVAL # STORE IN PD
038066,001276: 33,3405 43202 SR4 DAD # ABS(VM)/8 + 7.5 AT 2(6)
038067,001277: 33,3406 27145 7.5
038068,001278: 33,3407 24025 STOVL 20D # STORE IN 20D AND PICK UP VM
038069,001279: 33,3410 44241 DOT BDSU # V(EST) AT 2(6)
038070,001280: 33,3411 00001 0 # DELTAV = VMEAS - V(EST)
038071,001281: 33,3412 51406 PUSH ABS
038072,001282: 33,3413 77425 DSU EXIT # ABS(DV) - (7.5 + ABS(VM)/8))
038073,001283: 33,3414 00025 20D
038074,001284:
038075,001285: 33,3415 25672 INCR LRMCTR
038076,001286: 33,3416 06723 TC BRANCH
038077,001287: 33,3417 13575 TCF VFAIL # DELTA V TOO LARGE ALARM
038078,001288: 33,3420 13575 TCF VFAIL # DELTA V TOO LARGE ALARM
038079,001289:
038080,001290: 33,3421 05516 TC DOWNFLAG # TURN OFF VEL FAIL LAMP
038081,001291: 33,3422 00262 ADRES VFLSHFLG
038082,001292:
038083,001293: 33,3423 30107 CA FLGWRD11
038084,001294: 33,3424 74740 MASK VXINHBIT
038085,001295: 33,3425 00006 EXTEND
038086,001296: 33,3426 13435 BZF VUPDAT # IF VX INHIBIT RESET, INCORPORATE DATA.
|
|
Page 888 |
038088,001298: 33,3427 05516 TC DOWNFLAG
038089,001299: 33,3430 00250 ADRES VXINH # RESET VX INHIBIT
038090,001300:
038091,001301: 33,3431 31651 CA VSELECT
038092,001302: 33,3432 67746 AD NEG2 # IF VSELECT = 2 (X AXIS),
038093,001303: 33,3433 00006 EXTEND # BYPASS UPDATE
038094,001304: 33,3434 13514 BZF ENDVDAT
038095,001305:
038096,001306: 33,3435 40107 VUPDAT CS FLGWRD11
038097,001307: 33,3436 74744 MASK LRINHBIT
038098,001308: 33,3437 10000 CCS A
038099,001309: 33,3440 13514 TCF VALTCHK # UPDATE INHIBITED
038100,001310:
038101,001311: 33,3441 54155 TS MPAC +1
038102,001312:
038103,001313: 33,3442 31471 CA ABVEL # STORE E7 ERASABLES NEEDED IN TEMPS
038104,001314: 33,3443 54130 TS ABVEL*
038105,001315: 33,3444 31651 CA VSELECT
038106,001316: 33,3445 54131 TS VSELECT*
038107,001317: 33,3446 35014 CA EBANK5
038108,001318: 33,3447 54003 TS EBANK # CHANGE EBANKS
038109,001319:
038110,001320: 33,3450 E5,1527 EBANK= LRVF
038111,001321: 33,3450 41527 CS LRVF
038112,001322: 33,3451 60130 AD ABVEL* # IF V < VF, USE WVF
038113,001323: 33,3452 00006 EXTEND
038114,001324: 33,3453 63466 BZMF USEVF
038115,001325:
038116,001326: 33,3454 40130 CS ABVEL*
038117,001327: 33,3455 61526 AD LRVMAX # VMAX - V
038118,001328: 33,3456 00006 EXTEND
038119,001329: 33,3457 63471 BZMF WSTOR -1 # IF V > VMAX, W = 0
038120,001330:
038121,001331: 33,3460 00006 EXTEND
038122,001332: 33,3461 50131 INDEX VSELECT*
038123,001333: 33,3462 71530 MP LRWVZ # WV(VMAX - V)
038124,001334:
038125,001335: 33,3463 00006 EXTEND
038126,001336: 33,3464 11526 DV LRVMAX # WV( 1 - V/VMAX )
038127,001337: 33,3465 13472 TCF WSTOR
038128,001338:
038129,001339: 33,3466 50131 USEVF INDEX VSELECT*
038130,001340: 33,3467 31533 CA LRWVFZ # USE APPROPRIATE CONSTANT WEIGHT
038131,001341: 33,3470 13472 TCF WSTOR
038132,001342:
038133,001343: 33,3471 34755 -1 CA ZERO
038134,001344: 33,3472 54154 WSTOR TS MPAC
038135,001345: 33,3473 44745 CS BIT7 # (=64D)
038136,001346: 33,3474 61011 AD MODREG
038137,001347: 33,3475 00006 EXTEND
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|
Page 889 |
038139,001349: 33,3476 63501 BZMF +3 # IF IN P65,P66,P67, USE ANOTHER CONSTANT
038140,001350:
038141,001351: 33,3477 31536 CA LRWVFF
038142,001352: 33,3500 54154 TS MPAC
038143,001353:
038144,001354: 33,3501 35016 +3 CA EBANK7
038145,001355: 33,3502 54003 TS EBANK # CHANGE EBANKS
038146,001356:
038147,001357: 33,3503 E7,1471 EBANK= ABVEL
038148,001358: 33,3503 06037 TC INTPRET
038149,001359: 33,3504 74205 DMP VXSC # W(DELTA V)(VBEAMSM) UP 6-7, 0-5
038150,001360: 33,3505 77655 VAD
038151,001361: 33,3506 03601 V1S # ADD WEIGHTED DELTA V TO VELOCITY
038152,001362: 33,3507 03657 STORE GNUV
038153,001363: 33,3510 77776 EXIT
038154,001364:
038155,001365: 33,3511 03552 TC QUIKFAZ5 # DO NOT RE-UPDATE
038156,001366:
038157,001367: 33,3512 36242 CA SIX
038158,001368: 33,3513 03534 VUPDATED TC GNURVST # STORE NEW VELOCITY VECTOR
038159,001369: 33,3514 33,3514 ENDVDAT = VALTCHK
038160,001370:
038161,001371: 33,3514 03552 VALTCHK TC QUIKFAZ5 # DO NOT REPEAT ABOVE
038162,001372:
038163,001373: 33,3515 34747 CAF READVBIT # TEST READVEL TO SEE IF VELOCITY READING
038164,001374: 33,3516 70107 MASK FLGWRD11 # IS DESIRED.
038165,001375: 33,3517 10000 CCS A
038166,001376: 33,3520 13527 TCF READV # TES - READ VELOCITY
038167,001377: 33,3521 41471 CS ABVEL # NO - SEE IF VELOCITY < 2000 FT/SEC
038168,001378: 33,3522 62707 AD 2KFT/SEC
038169,001379: 33,3523 00006 EXTEND
038170,001380: 33,3524 62540 BZMF CONTSERV # V > 2000 FT/SEC DO NOT READ VEL
038171,001381:
038172,001382: 33,3525 05504 TC UPFLAG # V < 2000 FT/SEC SET READVEL AND READ
038173,001383: 33,3526 00257 ADRES READVEL
038174,001384:
038175,001385: 33,3527 37720 READV CAF PRIO32 # SET UP JOB TO READ VELOCITY BEAMS.
038176,001386: 33,3530 05072 TC NOVAC
038177,001387: 33,3531 E7,1654 EBANK= HMEAS
038178,001388: 33,3531 03616 66067 2CADR LRVJOB
038179,001389:
038180,001390: 33,3533 12540 TCF CONTSERV # CONTINUE WITH SERVICER
038181,001391:
038182,001392: 33,3534 54130 GNURVST TS BUF # STORE GNUR (=GNUV) IN R1S OR V1S
038183,001393: 33,3535 00006 EXTEND # A = 0 FOR R, A = 6 FOR V
038184,001394: 33,3536 31657 DCA GNUR
038185,001395: 33,3537 50130 INDEX BUF
038186,001396: 33,3540 53573 DXCH R1S
038187,001397: 33,3541 00006 EXTEND
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|
Page 890 |
038189,001399: 33,3542 31661 DCA GNUR +2
038190,001400: 33,3543 50130 INDEX BUF
038191,001401: 33,3544 53575 DXCH R1S +2
038192,001402: 33,3545 00006 EXTEND
038193,001403: 33,3546 31663 DCA GNUR +4
038194,001404: 33,3547 50130 INDEX BUF
038195,001405: 33,3550 53577 DXCH R1S +4
038196,001406: 33,3551 00002 TC Q
038197,001407:
038198,001408: 33,3552 35007 QUIKFAZ5 CA EBANK3
038199,001409: 33,3553 56003 XCH EBANK # SET EBANK 3
038200,001410: 33,3554 52002 DXCH L # Q TO A, A TO L
038201,001411: 33,3555 E3,1446 EBANK= PHSNAME5
038202,001412: 33,3555 55446 TS PHSNAME5
038203,001413: 33,3556 22003 LXCH EBANK
038204,001414: 33,3557 E7,1515 EBANK= DVCNTR
038205,001415: 33,3557 00000 TC A
038206,001416:
038207,001417: 33,3560 41671 HFAIL CS LRRCTR
038208,001418: 33,3561 00006 EXTEND
038209,001419: 33,3562 13572 BZF NORLITE # IF R = 0, DO NOT TURN ON TRK FAIL
038210,001420: 33,3563 61670 AD LRLCTR
038211,001421: 33,3564 77745 MASK NEG3
038212,001422: 33,3565 00006 EXTEND # IF L-R LT 4, DO NOT TURN ON TRK FAIL
038213,001423: 33,3566 13570 BZF +2
038214,001424: 33,3567 13572 TCF NORLITE
038215,001425:
038216,001426: 33,3570 05504 TC UPFLAG # AND SET BIT TO TURN ON TRACKER FAIL LITE
038217,001427: 33,3571 00263 ADRES HFLSHFLG
038218,001428:
038219,001429: 33,3572 31670 NORLITE CA LRLCTR
038220,001430: 33,3573 55671 TS LRRCTR # SET R = L
038221,001431:
038222,001432: 33,3574 13310 TCF VMEASCHK
038223,001433:
038224,001434: 33,3575 41673 VFAIL CS LRSCTR # DELTA Q LARGE
038225,001435: 33,3576 00006 EXTEND # IF S = 0, DO NOT TURN ON TRACKER FAIL
038226,001436: 33,3577 13607 BZF NOLITE
038227,001437: 33,3600 61672 AD LRMCTR # M-S
038228,001438: 33,3601 77745 MASK NEG3 # TEST FOR M-S > 3
038229,001439: 33,3602 00006 EXTEND # IF M-S > 3, THEN TWO OR MORE OF THE
038230,001440: 33,3603 13605 BZF +2 # LAST FOUR V READINGS WERE BAD,
038231,001441: 33,3604 13607 TCF NOLITE # SO TURN ON VELOCITY FAIL LIGHT
038232,001442:
038233,001443: 33,3605 05504 TC UPFLAG # AND SET BIT TO TURN ON TRACKER FAIL LITE
038234,001444: 33,3606 00262 ADRES VFLSHFLG
038235,001445:
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|
Page 891 |
038237,001447: 33,3607 31672 NOLITE CA LRMCTR # SET S = M
038238,001448: 33,3610 55673 TS LRSCTR
038239,001449:
038240,001450: 33,3611 11651 CCS VSELECT # TEST FOR Z COMPONENT
038241,001451: 33,3612 13514 TCF ENDVDAT # NOT Z, DO NOT SET VX INHIBIT
038242,001452:
038243,001453: 33,3613 05504 TC UPFLAG # Z COMPONENT - SET FLAG TO SKIP X
038244,001454: 33,3614 00250 ADRES VXINH # COMPONENT, AS ERROR MAY BE DUE TO CROSS
038245,001455: 33,3615 13514 TCF ENDVDAT # LOBE LOCK UP NOT DETECTED ON X AXIS.
038246,001456:
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|
Page 892 |
038248,001458: # ********************************************************************************************************
038249,001459: # LRVJOB IS SET WHEN THE LEM IS BELOW 15000 FT DURING THE LANDING PHASE
038250,001460: # THIS JOB INITIALIZES THE LANDING RADAR READ ROUTINE FOR 5 VELOCITY
038251,001461: # SAMPLES AND GOES TO SLEEP WHILE THE SAMPLING IS DONE-ABOUT 500 MS.
038252,001462: # WITH A GOODEND RETURN THE DATA IS STORED IN VMEAS AND BIT7 OF LRSTAT
038253,001463: # IS SET. THE GIMBAL ANGLES ARE READ ABOUT MIDWAY IN THE SAMPLING .
038254,001464:
038255,001465: 33,3616 4361 170MS EQUALS ND1
038256,001466:
038257,001467: 33,3616 34361 LRVJOB CA 170MS # SET TASK TO READ CDUS + PIPAS
038258,001468: 33,3617 05203 TC WAITLIST
038259,001469: 33,3620 E4,1652 EBANK= LRVTIME
038260,001470: 33,3620 03757 70064 2CADR RDGIMS
038261,001471:
038262,001472: 33,3622 11651 CCS VSELECT # SEQUENCE LR VEL BEAM SELECTOR
038263,001473: 33,3623 13625 TCF +2
038264,001474: 33,3624 34752 CAF TWO # IF ZERO-RESET TO TWO
038265,001475: 33,3625 60000 DOUBLE # 2XVSELECT USED FOR VBEAM INDEX IN LRVEL
038266,001476: 33,3626 04616 TC BANKCALL # GO INITIALIZE LR VEL READ ROUTINE
038267,001477: 33,3627 53107 CADR LRVEL
038268,001478: 33,3630 04616 TC BANKCALL # PUT LRVJOB TO SLEEP ABOUT 500 MS
038269,001479: 33,3631 17714 CADR RADSTALL
038270,001480: 33,3632 13665 TCF VBAD
038271,001481: 33,3633 11675 CCS STILBADV # IS DATA GOOD JUST PRESENT?
038272,001482: 33,3634 13666 TCF VSTILBAD # JUST GOOD - MUST WAIT 4 SECONDS.
038273,001483:
038274,001484: 33,3635 00004 INHINT
038275,001485: 33,3636 00006 EXTEND # GOOD RETURN-STOW AWAY VMEAS
038276,001486: 33,3637 31102 DCA SAMPLSUM
038277,001487: 33,3640 53653 DXCH VMEAS
038278,001488: 33,3641 34741 CA EBANK4 # FOR DOWNLINK
038279,001489: 33,3642 54003 TS EBANK
038280,001490: 33,3643 E4,1652 EBANK= LRVTIME
038281,001491:
038282,001492: 33,3643 00006 EXTEND
038283,001493: 33,3644 31653 DCA LRVTIME
038284,001494: 33,3645 53740 DXCH LRVTIMDL
038285,001495: 33,3646 00006 EXTEND
038286,001496: 33,3647 31655 DCA LRXCDU
038287,001497: 33,3650 53735 DXCH LRXCDUDL
038288,001498: 33,3651 31656 CA LRZCDU
038289,001499: 33,3652 55736 TS LRZCDUDL
038290,001500: 33,3653 35016 CA EBANK7
038291,001501: 33,3654 54003 TS EBANK
038292,001502: 33,3655 E7,1651 EBANK= VSELECT
038293,001503:
038294,001504: 33,3655 40107 CS FLGWRD11 # SET BIT TO INDICATE VELOCITY
038295,001505: 33,3656 74745 MASK VELDABIT # MEASUREMENT MADE.
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|
Page 893 |
038297,001507: 33,3657 26107 ADS FLGWRD11
038298,001508: 33,3660 11651 ENDLRV CCS VSELECT # UPDATE VSELECT
038299,001509: 33,3661 13663 TCF +2
038300,001510: 33,3662 34752 CA TWO
038301,001511: 33,3663 55651 TS VSELECT
038302,001512: 33,3664 15155 TCF ENDOFJOB
038303,001513:
038304,001514: 33,3665 34752 VBAD CAF TWO # SET STILBAD TO WAIT 4 SECONDS
038305,001515: 33,3666 55675 VSTILBAD TS STILBADV
038306,001516: 33,3667 13660 TCF ENDLRV
038307,001517:
038308,001518: # LRHJOB IS SET BY LRHTASK WHEN LEM IS BELOW 25000 FT. THIS JOB
038309,001519: # INITIALIZES THE LR READ ROUTINE FOR AN ALT MEASUREMENT AND GOES TO
038310,001520: # SLEEP WHILE THE SAMPLING IS DONE-ABOUT 95 MS. WITH A GOODEND RETURN
038311,001521: # THE ALT DATA IS STORED IN HMEAS AND BIT7 OF LRSTAT IS SET.
038312,001522:
038313,001523: 34,3716 BANK 34
038314,001524: 34,2000 SETLOC R12STUFF
038315,001525: 34,2000 BANK
038316,001526:
038317,001527: 34,3716 COUNT* $$/SERV
038318,001528:
038319,001529: 34,3716 04616 LRHJOB TC BANKCALL # INITIATE LR ALT MEASUREMENT
038320,001530: 34,3717 53073 CADR LRALT
038321,001531: 34,3720 04616 TC BANKCALL # LRHJOB TO SLEEP ABOUT 95MS
038322,001532: 34,3721 17714 CADR RADSTALL
038323,001533: 34,3722 13745 TCF HBAD
038324,001534: 34,3723 11674 CCS STILBADH # IS DATA GOOD JUST PRESENT?
038325,001535: 34,3724 13755 TCF HSTILBAD # JUST GOOD - MUST WAIT 4 SECONDS.
038326,001536:
038327,001537: 34,3725 00004 INHINT
038328,001538: 34,3726 00006 EXTEND
038329,001539: 34,3727 31102 DCA SAMPLSUM # GOOD RETURN-STORE AWAY LRH DATA
038330,001540: 34,3730 53655 DXCH HMEAS # LRH DATA 1.079 FT/BIT
038331,001541: 34,3731 00006 EXTEND # FOR DOWNLINK
038332,001542: 34,3732 31561 DCA PIPTIME1
038333,001543: 34,3733 53755 DXCH MKTIME
038334,001544:
038335,001545: 34,3734 00006 EXTEND
038336,001546: 34,3735 31157 DCA CDUTEMPY # CDUY,Z = AIG,AMG
038337,001547: 34,3736 53460 DXCH AIG
038338,001548:
038339,001549: 34,3737 31155 CA CDUTEMPX # CDUX = AOG
038340,001550: 34,3740 55461 TS AOG
038341,001551:
038342,001552: 34,3741 40107 CS FLGWRD11 # SET BIT TO INDICATE RANGE
038343,001553: 34,3742 74750 MASK RNGEDBIT # MEASUREMENT MADE.
038344,001554: 34,3743 26107 ADS FLGWRD11
038345,001555: 34,3744 05155 ENDLRH TC ENDOFJOB # TERMINATE LRHJOB
038346,001556:
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|
Page 894 |
038348,001558: 34,3745 30101 HBAD CA FLAGWRD5
038349,001559: 34,3746 74742 MASK RNGSCBIT # IS BAD RETURN DUE TO SCALE CHANGE?
038350,001560: 34,3747 00006 EXTEND
038351,001561: 34,3750 13754 BZF HSTILBAD -1 # NO RESET HSTILBAD
038352,001562: 34,3751 05516 TC DOWNFLAG # YES RESET SCALE CHANGE BIT AND IGNORE
038353,001563: 34,3752 00120 ADRES RNGSCFLG
038354,001564: 34,3753 05155 TC ENDOFJOB
038355,001565:
038356,001566: 34,3754 34752 CAF TWO # SET STILBAD TO WAIT 4 SECONDS
038357,001567: 34,3755 55674 HSTILBAD TS STILBADH
038358,001568: 34,3756 05155 TC ENDOFJOB
038359,001569:
038360,001570: 34,3757 BANK 34
038361,001571: 34,2000 SETLOC SERV4
038362,001572: 34,2000 BANK
038363,001573:
038364,001574: 34,3757 COUNT* $$/SERV
038365,001575:
038366,001576: # RDGIMS IS A TASK SET UP BY LRVJOB TO PICK UP THE IMU CDUS AND TIME
038367,001577: # AT ABOUT THE MIDPOINT OF THE LR VEL READ ROUTINE WHEN 5 VEL SAMPLES
038368,001578: # ARE SPECIFIED.
038369,001579:
038370,001580: 34,3757 E4,1652 EBANK= LRVTIME
038371,001581: 34,3757 00006 RDGIMS EXTEND
038372,001582: 34,3760 30025 DCA TIME2 # PICK UP TIME2, TIME1
038373,001583: 34,3761 53653 DXCH LRVTIME # AND SAVE IN LRVTIME
038374,001584:
038375,001585: 34,3762 00006 EXTEND
038376,001586: 34,3763 30033 DCA CDUX # PICK UP CDUX AND CDUY
038377,001587: 34,3764 53655 DXCH LRXCDU # AND SAVE IN LRXCDU AND LRYCDU
038378,001588:
038379,001589: 34,3765 30034 CA CDUZ
038380,001590: 34,3766 55656 TS LRZCDU # SAVE CDUZ IN LRZCDU
038381,001591:
038382,001592: 34,3767 30037 CA PIPAX
038383,001593: 34,3770 55657 TS PIPTEM # SAVE PIPAX IN PIPTEM
038384,001594:
038385,001595: 34,3771 00006 EXTEND
038386,001596: 34,3772 30041 DCA PIPAY # PICK UP PIPAY AND PIPAZ
038387,001597: 34,3773 53661 DXCH PIPTEM +1 # AND SAVE IN PIPTEM +1 AND PIPTEM +2
038388,001598: 34,3774 05261 TC TASKOVER
038389,001599:
038390,001600: 33,3670 BANK 33
038391,001601: 33,2000 SETLOC SERVICES
038392,001602: 33,2000 BANK
038393,001603:
038394,001604: 33,3670 COUNT* $$/SERV
038395,001605:
038396,001606: 33,3670 E7,1515 EBANK= DVCNTR
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Page 895 |
038398,001608: # HIGATJOB IS SET APPROXIMATELY 6 SECONDS PRIOR TO HIGH GATE DURING
038399,001609: # THE DESCENT BURN PHASE OF LUNAR LANDING. THIS JOB INITIATES THE
038400,001610: # LANDING RADAR REPOSITIONING ROUTINE AND GOES TO SLEEP UNTIL THE
038401,001611: # LR ANTENNA MOVES FROM POSITION 1 TO POSITION 2. IF THE LR ANTENNA
038402,001612: # ACHIEVES POSITION 2 WITHIN 22 SECONDS THE ALTITUDE AND VELOCITY
038403,001613: # BEAM VECTORS ARE RECOMPUTED TO REFLECT THE NEW ORIENTATION WITH
038404,001614: # RESPECT TO THE NB. BIT10 OF LRSTAT IS CLEARED TO ALLOW LR
038405,001615: # MEASUREMENTS AND THE JOB TERMINATES.
038406,001616:
038407,001617: 33,3670 04616 HIGATJOB TC BANKCALL # START LRPOS2 JOB
038408,001618: 33,3671 53471 CADR LRPOS2
038409,001619: 33,3672 04616 TC BANKCALL # PUT HIGATJOB TO SLEEP UNTIL JOB IS DONE
038410,001620: 33,3673 17714 CADR RADSTALL
038411,001621: 33,3674 13703 TCF POSALARM # BAD END ALARM
038412,001622:
038413,001623: 33,3675 37711 POSGOOD CA PRIO23 # REDUCE PRIORITY FOR INTERPRETIVE COMPS.
038414,001624: 33,3676 05146 TC PRIOCHNG
038415,001625:
038416,001626: 33,3677 03737 TC SETPOS2 # LR IN POS2 - SET UP TRANSFORMATIONS
038417,001627:
038418,001628: 33,3700 05516 TC DOWNFLAG
038419,001629: 33,3701 00252 ADRES NOLRREAD # RESET NOLRREAD FLAG TO ENABLE LR READING
038420,001630: 33,3702 05155 TC ENDOFJOB
038421,001631:
038422,001632: 33,3703 33720 POSALARM CA OCT523
038423,001633: 33,3704 04616 TC BANKCALL
038424,001634: 33,3705 21562 CADR PRIOLARM # FLASH ALARM CODE
038425,001635: 33,3706 16001 TCF GOTOPOOH # TERMINATE
038426,001636: 33,3707 13712 TCF +3 # PROCEED - TRY AGAIN
038427,001637: 33,3710 15155 TCF ENDOFJOB # V 32 E TERMINATE R12
038428,001638: 33,3711 05155 TC ENDOFJOB
038429,001639:
038430,001640: 33,3712 34745 +3 CA BIT7 # SEE IF IN POS2 YET
038431,001641: 33,3713 00006 EXTEND
038432,001642: 33,3714 02033 RAND CHAN33
038433,001643: 33,3715 00006 EXTEND
038434,001644: 33,3716 13675 BZF POSGOOD # POS2 ACHIEVED SET UP ANTENNA BEAMS
038435,001645: 33,3717 13703 TCF POSALARM # STILL DIDN'T MAKE IT REALARM
038436,001646:
038437,001647: 33,3720 00523 OCT523 OCT 00523
038438,001648:
038439,001649:
038440,001650:
038441,001651: 33,3721 04645 SETPOS1 TC MAKECADR # MUST BE CALLED BY BANKCALL
038442,001652: 33,3722 55656 TS LRADRET1 # SAVE RETURN CADR, SINCE BUF2 CLOBBERED
038443,001653:
038444,001654: 33,3723 34752 CAF TWO
038445,001655: 33,3724 55674 TS STILBADH # INITIALIZE STILBAD
038446,001656: 33,3725 55675 TS STILBADV # INITIALIZE STILBAD
038447,001657:
038448,001658: 33,3726 34755 CA ZERO # INDEX FOR LRALPHA,LRBETA IN POS 1.
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Page 896 |
038450,001660: 33,3727 55670 TS LRLCTR # SET L,M,R, ANS S TO ZERO
038451,001661: 33,3730 55672 TS LRMCTR
038452,001662: 33,3731 55671 TS LRRCTR
038453,001663: 33,3732 55673 TS LRSCTR
038454,001664: 33,3733 55651 TS VSELECT # INITIALIZE VSELECT
038455,001665:
038456,001666: 33,3734 03740 TC SETPOS # CONTINUE WITH COMPUTATIONS
038457,001667:
038458,001668: 33,3735 31656 CA LRADRET1
038459,001669: 33,3736 04640 TC BANKJUMP # RETURN TO CALLER
038460,001670:
038461,001671: 33,3737 34752 SETPOS2 CA TWO # INDEX FOR POS2
038462,001672: 33,3740 56002 SETPOS XCH Q # SAVE INDEX IN Q
038463,001673: 33,3741 55650 TS LRADRET # SAVE RETURN
038464,001674:
038465,001675: 33,3742 35014 CA EBANK5
038466,001676: 33,3743 54003 TS EBANK
038467,001677: 33,3744 E5,1522 EBANK= LRALPHA
038468,001678:
038469,001679: 33,3744 00006 EXTEND
038470,001680: 33,3745 50002 INDEX Q
038471,001681: 33,3746 31523 DCA LRALPHA # LRALPHA IN A, LRBETA IN L
038472,001682: 33,3747 54772 TS CDUSPOT +4 # ROTATION ABOUT X
038473,001683: 33,3750 22766 LXCH CDUSPOT # ROTATION ABOUT Y
038474,001684: 33,3751 34755 CA ZERO
038475,001685: 33,3752 54770 TS CDUSPOT +2 # ZERO ROTATION ABOUT Z.
038476,001686:
038477,001687: 33,3753 35016 CA EBANK7
038478,001688: 33,3754 54003 TS EBANK
038479,001689: 33,3755 E7,1650 EBANK= LRADRET
038480,001690:
038481,001691: 33,3755 06037 TC INTPRET
038482,001692: 33,3756 45175 VLOAD CALL
038483,001693: 33,3757 06516 UNITY # CONVERT UNITY(ANTENNA) TO NB
038484,001694: 33,3760 47651 TRG*SMNB
038485,001695: 33,3761 26237 STOVL VYBEAMNB
038486,001696: 33,3762 06520 UNITX # CONVERT UNITX(ANTENNA) TO NB
038487,001697: 33,3763 77624 CALL
038488,001698: 33,3764 47671 *SMNB*
038489,001699: 33,3765 02245 STORE VXBEAMNB
038490,001700: 33,3766 76435 VXV VSL1
038491,001701: 33,3767 02237 VYBEAMNB
038492,001702: 33,3770 26231 STOVL VZBEAMNB # Z = X * Y
038493,001703: 33,3771 26003 HBEAMANT
038494,001704: 33,3772 77624 CALL
038495,001705: 33,3773 47671 *SMNB* # CONVERT TO NB
038496,001706: 33,3774 02273 STORE HBEAMNB
038497,001707: 33,3775 77776 EXIT
038498,001708:
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Page 897 |
038500,001710: 33,3776 01650 TC LRADRET
038501,001711:
End of include-file SERVICER.agc. Parent file is MAIN.agc