FLAGWORD ASSIGNMENTS

Scanned pages: 0061-0089
# Copyright:  Public domain.
# Filename:  FLAGWORD_ASSIGNMENTS.agc
# Purpose:   Part of the source code for Luminary 1A build 099.
#    It is part of the source code for the Lunar Module's (LM)
#    Apollo Guidance Computer (AGC), for Apollo 11.
# Assembler:  yaYUL
# Contact:  Onno Hommes <ohommes@cmu.edu>.
# Website:  www.ibiblio.org/apollo.
# Pages:  0061-0089
# Mod history:  2009-05-15 OH  Transcribed from page images.
#    2009-05-17 RSB  Extended to (blank) p. 89.
#
# This source code has been transcribed or otherwise adapted from
# digitized images of a hardcopy from the MIT Museum.  The digitization
# was performed by Paul Fjeld, and arranged for by Deborah Douglas of
# the Museum.  Many thanks to both.  The images (with suitable reduction
# in storage size and consequent reduction in image quality as well) are
# available online at www.ibiblio.org/apollo.  If for some reason you
# find that the images are illegible, contact me at info@sandroid.org
# about getting access to the (much) higher-quality images which Paul
# actually created.
#
# Notations on the hardcopy document read, in part:
#
#  Assemble revision 001 of AGC program LMY99 by NASA 2021112-061
#  16:27 JULY 14, 1969


# Page 61
# FLAGWORDS 0-11  ARE DOWNLINKED AND CAN BE SET AND CLEARED BY UP-FLAG AND DOWN-FLAG INSTRUCTIONS IN THE
#      INTERPRETER.  THESE WERE PREVIOUSLY LISTED UNDER "INTERPRETIVE SWITCH BIT ASSIGNMENTS" IN
#      THE ERASABLE LOG SECTION.  FLAGWORDS 12 & 13 WERE PREVIOUSLY RADMODES AND DAPBOOLS AND
#      ARE STILL DOWNLINKED UNDER THOSE NAMES.

#     ALPHABETICAL LIST OF FLAGWORDS

#
# FLAGWORD  DEC. NUMBER  BIT AND FLAG    BIT NAME

# ACCOKFLG  207    BIT  3 FLAG 13    ACCSOKAY
# ACC4-2FL  199    BIT 11 FLAG 13    ACC4OR2X
# ACMODFLG  032    BIT 13 FLAG  2    ACMODBIT
# ALTSCALE  186    BIT  9 FLAG 12    ALTSCBIT
# ANTENFLG  183    BIT 12 FLAG 12    ANTENBIT
# AORBSFLG  205    BIT  5 FLAG 13    AORBSYST
# AORBTFLG  200    BIT 10 FLAG 13    AORBTRAN
# APSESW  130    BIT  5 FLAG  8    APSESBIT
# APSFLAG  152    BIT 13 FLAG 10    APSFLBIT
# ASTNFLAG  108    BIT 12 FLAG  7    ASTNBIT
# ATTFLAG  104    BIT  1 FLAG  6    ATTFLBIT
# AUTOMODE  193    BIT  2 FLAG 12    AUTOMBIT
# AUTR1FLG  209    BIT  1 FLAG 13    AUTRATE1
# AUTR2FLG  208    BIT  2 FLAG 13    AUTRATE2
# AUXFLAG  103    BIT  2 FLAG  6    AUXFLBIT
# AVEGFLAG  115    BIT  5 FLAG  7    AVEGFBIT
# AVEMIDSW  149    BIT  1 FLAG  9    AVEMDBIT
# AVFLAG  040    BIT  5 FLAG  2    AVFLBIT
# CALCMAN2  043    BIT  2 FLAG  2    CALC2BIT
# CALCMAN3  042    BIT  3 FLAG  2    CALC3BIT
# CDESFLAG  180    BIT 15 FLAG 12    CDESBIT
# CMOONFLG  123    BIT 12 FLAG  8    CMOONBIT
# COGAFLAG  131    BIT  4 FLAG  8    COGAFBIT
# CSMDKFLG  197    BIT 13 FLAG 13    CSMDOCKD
# CULTFLAG  053    BIT  7 FLAG  3    CULTBIT
# DAPBOOLS      FLGWRD13
# DBSELFLG  206    BIT  4 FLAG 13    DBSELECT
# DESIGFLG  185    BIT 10 FLAG 12    DESIGBIT
# DIDFLAG  016    BIT 14 FLAG    DIDFLBIT
# DIMOFLAG  059    BIT  1 FLAG  3    DIMOBIT
# DMENFLG  081    BIT  9 FLAG  5    DMENFBIT
# DRIFTDFL  202    BIT  8 FLAG 13    DRIFTBIT
# DRIFTFLG  030    BIT 15 FLAG  2    DRFTBIT
# DSKYFLAG  075    BIT 15 FLAG  5    DSKYFBIT
# Page 62
# D6OR9FLG  058    BIT  2 FLAG  3    D6OR9BIT
# ENGONFLG  083    BIT  7 FLAG  5    ENGONBIT
# ERADFLAG  017    BIT 13 FLAG  1    ERADFBIT
# ETPIFLAG  038    BIT  7 FLAG  2    ETPIBIT    EQUIVALENT FLAG NAME: DPTNSW
# FINALFLG  039    BIT  6 FLAG  2    FINALBIT
# FLAGWRD0  (000-014)  (STATE +0)
# FLAGWRD1  (015-029)  (STATE +1)
# FLAGWRD2  (030-044)  (STATE +2)
# FLAGWRD3  (045-059)  (STATE +3)
# FLAGWRD4  (060-074)  (STATE +4)
# FLAGWRD5  (075-089)  (STATE +5)
# FLAGWRD6  (090-104)  (STATE +6)
# FLAGWRD7  (105-119)  (STATE +7)
# FLAGWRD8  (120-134)  (STATE +8D)
# FLAGWRD9  (135-149)  (STATE +9D)
# FLAP    142    BIT  8 FLAG  9    FLAPBIT
# FLGWRD10  (150-164)  (STATE +10D)
# FLGWRD11  (165-179)  (STATE +11D)
# FLGWRD12  (180-194)  (STATE +12D)
# FLGWRD13  (195-209)  (STATE +13D)
# FLPC    138    BIT 12 FLAG  9    FLPCBIT
# FLPI    139    BIT 11 FLAG  9    FLPIBIT
# FLRCS    149    BIT 10 FLAG  9    FLRCSBIT
# FLUNDISP  125    BIT 10 FLAG  8    FLUNDBIT
# FLVR    136    BIT 14 FLAG  9    FLVRBIT
# FREEFLAG  012    BIT  3 FLAG  0    FREEFBIT
# FSPASFLG  005    BIT 10 FLAG  0    FSPASBIT
# GLOKFAIL  046    BIT 14 FLAG  3    GLOKFBIT
# GMBDRVSW  095    BIT 10 FLAG  6    GMBDRBIT
# GUESSW  028    BIT  2 FLAG  1    GUESSBIT
# HFLSHFLG  179    BIT  1 FLAG 11    HFLSHBIT
# IDLEFLAG  113    BIT  7 FLAG  7    IDLEFBIT
# IGNFLAG  107    BIT 13 FLAG  7    IGNFLBIT
# IMPULSW  036    BIT  9 FLAG  2    IMPULBIT
# IMUSE    007    BIT  8 FLAG  0    IMUSEBIT
# INFINFLG  128    BIT  7 FLAG  8    INFINBIT
# INITALGN  133    BIT  2 FLAG  8    INITABIT
# INTFLAG  151    BIT 14 FLAG 10    INTFLBIT
# INTYPFLG  056    BIT  4 FLAG  3    INTYPBIT
# ITSWICH  105    BIT 15 FLAG  7    ITSWBIT
# JSWITCH  001    BIT 14 FLAG  0    JSWCHBIT
# LETABORT  141    BIT  9 FLAG  9    LETABBIT
# LMOONFLG  124    BIT 11 FLAG  8    LMOONBIT
# LOKONSW  010    BIT  5 FLAG  0    LOKONBIT
# LOSCMFLG  033    BIT 12 FLAG  2    LOSCMBIT
# LRALTFLG  190    BIT  5 FLAG 12    LRALTBIT
# LRBYPASS  165    BIT 15 FLAG 11    LRBYBIT
# LRINH    172    BIT  8 FLAG 11    LRINHBIT
# LRPOSFLG  189    BIT  6 FLAG 12    LRPOSBIT
# LRVELFLG  187    BIT  8 FLAG 12    LRVELBIT
# Page63
# LUNAFLAG  048    BIT 12 FLAG  3    LUNABIT
# MANUFLAG  106    BIT 14 FLAG  7    MANUFBIT
# MGLVFLAG  088    BIT  2 FLAG  5    MGLVFBIT
# MIDAVFLG  148    BIT  2 FLAG  9    MIDAVBIT
# MIDFLAG  002    BIT 13 FLAG  0    MIDFLBIT
# MID1FLAG  147    BIT  3 FLAG  9    MID1BIT
# MKOVFLAG  072    BIT  3 FLAG  4    MKOVBIT
# MOONFLAG  003    BIT 12 FLAG  0    MOONBIT
# MRKIDFLG  060    BIT 15 FLAG  4    MRKIDBIT
# MRKNVFLG  066    BIT  9 FLAG  4    MRKNVBIT
# MRUPTFLG  070    BIT  5 FLAG  4    MRUPTBIT
# MUNFLAG  097    BIT  8 FLAG  6    MUNFLBIT
# MWAITFLG  064    BIT 11 FLAG  4    MWAITBIT
# NEEDLFLG  011    BIT  4 FLAG  0    NEEDLBIT
# NEWIFLG  122    BIT 13 FLAG  8    NEWIBIT
# NJETSFLG  015    BIT 15 FLAG    NJETSBIT
# NODOFLAG  044    BIT  1 FLAG  2    NODOBIT
# NOLRREAD  170    BIT 10 FLAG 11    NOLRRBIT
# NORMSW  110    BIT 10 FLAG  7    NORMSBIT
# NORRMON  086    BIT  4 FLAG  5    NORRMBIT
# NOR29FLG  049    BIT 11 FLAG  3    NR29FBIT
# NOTHROTL  078    BIT 12 FLAG  5    NOTHRBIT
# NOUPFLAG  024    BIT  6 FLAG  1    NOUPFBIT
# NRMNVFLG  067    BIT  8 FLAG  4    NRMNVBIT
# NRMIDFLG  062    BIT 13 FLAG  4    NRMIDBIT
# NRUPTFLG  071    BIT  4 FLAG  4    NRUPTBIT
# NTARGFLG  102    BIT  3 FLAG  6    NTARGBIT
# NWAITFLG  065    BIT 10 FLAG  4    NWAITBIT
# OLDESFLG  014    BIT  1 FLAG  0    OLDESBIT
# OPTNSW  038    BIT  7 FLAG  2    OPTNBIT    EQUIVALENT FLAG NAME: ETPIFLAG
# ORBWFLAG  054    BIT  6 FLAG  3    ORBWFBIT
# ORDERSW  129    BIT  6 FLAG  8    ORDERBIT
# OURRCFLG  198    BIT 12 FLAG 13    OURRCBIT
# PDSPFLAG  063    BIT 12 FLAG  4    PDSPFBIT
# PFRATFLG  041    BIT  4 FLAG  2    PFRATBIT
# PINBRFLG  069    BIT  6 FLAG  4    PINBRBIT
# PRECIFLG  052    BIT  8 FLAG  3    PRECIBIT
# PRIODFLG  061    BIT 14 FLAG  1    PRIODBIT
# PRONVFLG  068    BIT  7 FLAG  4    PRONVBIT
# PSTHIGAT  169    BIT 11 FLAG 11    PSTHIBIT
# PULSEFLG  195    BIT 15 FLAG 13    PULSES
# P21FLAG  004    BIT 11 FLAG  0    P21FLBIT
# P25FLAG  006    BIT  9 FLAG  0    P25FLBIT
# P39/79SW  126    BIT  9 FLAG  8    P39SWBIT
# QUITFLAG  145    BIT 5 FLAG 9    QUITBIT
# RADMODES      FLGWRD12
# RASFLAG      FLGWRD10
# RCDUFAIL  188    BIT  7 FLAG 12    RCDUFBIT
# RCDU0FLG  182    BIT 13 FLAG 12    RCDU0BIT
# READLR  174    BIT  6 FLAG 11    READLBIT
# Page 64
# READRFLG  051    BIT  9 FLAG  3    READRBIT  EQUIVALENT FLAG NAME FOR R04FLAG
# READVEL  175    BIT  5 FLAG 11    READVBIT
# REDFLAG  099    BIT  6 FLAG  6    REDFLBIT
# REFSMFLG  047    BIT 13 FLAG  3    REFSMBIT
# REINTFLG  158    BIT  7 FLAG 10    REINTBIT
# REMODFLG  181    BIT 14 FLAG 12    REMODBIT
# RENDWFLG  089    BIT  1 FLAG  5    RENDWBIT
# REPOSMON  184    BIT 11 FLAG 12    REPOSBIT
# RHCSCFLG  203    BIT  7 FLAG 13    RHCSCALE
# RNDVZFLG  008    BIT  7 FLAG  0    RNDVZBIT
# RNGEDATA  176    BIT  4 FLAG 11    RNGEDBIT
# RNGSCFLG  080    BIT 10 FLAG  5    RNGSCBIT
# RODFLAG  018    BIT 12 FLAG  1    RODFLBIT
# ROTFLAG  144    BIT  6 FLAG  9    ROTFLBIT
# RPQFLAG  120    BIT 15 FLAG  8    RPQFLBIT
# RRDATAFL  191    BIT  4 FLAG 12    RRDATABT
# RRNBSW  009    BIT  6 FLAG  0    RRNBBIT
# RRRSFLAG  192    BIT  3 FLAG 12    RRRSBIT
# RVSW    111    BIT  9 FLAG  7    RVSWBIT
# R04FLAG  051    BIT  9 FLAG  3    R04FLBIT  EQUIVALENT FLAG NAME:  READRFLG
# R10FLAG  013    BIT  2 FLAG  0    R10FLBIT
# R61FLAG  020    BIT 10 FLAG  1    R61FLBIT
# R77FLAG  079    BIT 11 FLAG  5    R77FLBIT
# SCALBAD  177    BIT  3 FLAG 11    SCABBIT
# SLOPESW  027    BIT  3 FLAG  1    SLOPEBIT
# SNUFFER  077    BIT 13 FLAG  5    SNUFFBIT
# SOLNSW  087    BIT  3 FLAG  5    SOLNSBIT
# SRCHOPTN  031    BIT 14 FLAG  2    SRCHOBIT
# STATEFLG  055    BIT  5 FLAG  3    STATEBIT
# STEERSW  034    BIT 11 FLAG  2    STEERBIT
# SURFFLAG  127    BIT  8 FLAG  8    SURFFBIT
# SWANDISP  109    BIT 11 FLAG  7    SWANDBIT
# S32.1F1  090    BIT 15 FLAG  6    S32BIT1
# S32.1F2  091    BIT 14 FLAG  6    S32BIT2
# S32.1F3A  092    BIT 13 FLAG  6    S32BIT3A
# S32.1F3B  093    BIT 12 FLAG  6    S32BIT3B
# TFFSW    119    BIT  1 FLAG  7    TFFSWBIT
# TRACKFLG  025    BIT  5 FLAG  1    TRACKBIT
# TURNONFL  194    BIT  1 FLAG 12    TURNONBT
# ULLAGFLG  204    BIT  6 FLAG 13    ULLAGER
# UPDATFLG  023    BIT  7 FLAG  1    UPDATBIT
# UPLOCKFL  116    BIT  4 FLAG 7    UPLOCBIT
# USEQRFLG  196    BIT 14 FLAG 13    USEQRJTS
# VEHUPFLG  022    BIT  8 FLAG  1    VEHUPBIT
# VELDATA  173    BIT  7 FLAG 11    VELDABIT
# VERIFLAG  117    BIT  3 FLAG  7    VERIFBIT
# VFLAG    050    BIT 10 FLAG  3    VFLAGBIT
# VFLSHFLG  178    BIT  2 FLAG 11    VFLSHBIT
# VINTFLAG  057    BIT  3 FLAG  3    VINTFBIT
# VXINH    168    BIT 12 FLAG 11    VXINHBIT
# Page 65
# V37FLAG  114    BIT  6 FLAG  7    V37FLBIT
# V67FLAG  112    BIT  8 FLAG  7    V67FLBIT
# V82EMFLG  118    BIT  2 FLAG  7    V82EMBIT
# XDELVFLG  037    BIT  8 FLAG  2    XDELVBIT
# XDSPFLAG  074    BIT  1 FLAG  4    XDSPBIT
# XORFLG  171    BIT  9 FLAG 11    XORFLBIT
# XOVINFLG  201    BIT  9 FLAG 13    XOVINHIB
# 3AXISFLG  084    BIT  6 FLAG  5    3AXISBIT
# 360SW    134    BIT  1 FLAG  8    360SWBIT

# ASSIGNMENT AND DESCRIPTION OF FLAGWORDS

FLAGWRD0  =  STATE +0    # (000-014)

            #    (SET)      (RESET)

# BIT 15 FLAG 0  (S)
    =  000D
    =  BIT15

# BIT 14 FLAG 0  (S)
JSWITCH    =  001D      #   INTEGRATION OF W  INTEGRATION OF STATE
JSWCHBIT  =  BIT14      #  MATRIX      VECTOR

# BIT 13 FLAG 0  (S)
MIDFLAG    =  002D      #   INTEGRATION WITH  INTEGRATION WITHOUT
            #   SECONDARY BODY AND  SOLAR PERTURBATIONS
MIDFLBIT  =  BIT13      #   SOLAR PERTURBATIONS

# BIT 12 FLAG 0  (L)
MOONFLAG  =  003D      #   MOON IS SPHERE OF  EARTH IS SPHERE OF
MOONBIT    =  BIT12      #  INFLUENCE    INFLUENCE

# BIT 11 FLAG 0
P21FLAG    =  004D      #  USE BASE VECTORS  1ST PASS -- CALC-
P21FLBIT  =  BIT11      #  ALREADY CALCULATED  ULATE BASE VECTORS

# BIT 10 FLAG 0
FSPASFLG  =  005D      #  FIRST PASS THROUGH  NOT FIRST PASS THRU
FSPASBIT  =  BIT10      #  REPOSITION ROUTINE  REPOSITION ROUTINE

# Page 66
# BIT 9 FLAG 0  (S)
P25FLAG    =  006D      #   P25 OPERATING    P25 NOT OPERATING
P25FLBIT  =  BIT9

# BIT 8 FLAG 0  (S)
IMUSE    =  007D      #   IMU IN USE    IMU NOT IN USE
IMUSEBIT  =  BIT8

# BIT 7 FLAG 0  (S)
RNDVZFLG  =  008D      #  P20 RUNNING (RADAR  P20 NOT RUNNING
RNDVZBIT  =  BIT7      #   IN USE)

# BIT 6 FLAG 0  (S)
RRNBSW    =  009D      #  RADAR TARGET IN    RADAR TARGET IN
RRNBBIT    =  BIT6      #   NB COORDINATES    SM COORDINATES

# BIT 5 FLAG 0  (S)
LOKONSW    =  010D      #   RADAR LOCK-ON    RADAR LOCK-ON NOT
LOKONBIT  =  BIT5      #   DESIRED      DESIRED

# BIT 4 FLAG 0  (S)
NEEDLFLG  =  011D      #   TOTAL ATTITUDE    A/P FOLLOWING
NEEDLBIT  =  BIT4      #   ERROR DISPLAYED    ERROR DISPLAYED

# BIT 3 FLAG 0
FREEFLAG  =  012D      # (USED BY P51-53 TEMP IN MANY DIFFERENT
            # ROUTINES & BY LUNAR + SOLAR EPHEMERIDES)
FREEFBIT  =  BIT3

# BIT 2 FLAG 0
R10FLAG    =  013D      #   R10 OUTPUTS DATA TO   BESIDES OUTPUT WHEN
R10FLBIT  =  BIT2      #   ALTITUDE & ALTITUDE   SET, R10 ALSO OUTPUT
            #   RATE METERS ONLY  TO FORWARD & LATERAL
            #        VELOCITY CROSSPOINTER

# BIT 1 FLAG 0  (L)
OLDESFLG  =  014D      #   R29 GYRO CMD LOOP  R29 GYRO CMD LOOP
OLDESBIT  =  BIT1      #   REQUESTED    NOT REQUESTED


FLAGWRD1  =  STATE +1    # (015-029)

# Page 67
            #  (SET)      (RESET)

# BIT 15 FLAG 1  (S)
NJETSFLG  =  015D      #  TWO JET RCS BURN  FOUR JET RCS BURN
NJETSBIT  =  BIT15

# BIT 14 FLAG 1  (L)
DIDFLAG    =   016D      #  INERTIAL DATA IS  PERFORM DATA DISPLAY
DIDFLBIT  =  BIT14      #  AVAILABLE    INITIALIZATION FUNCS

# BIT 13 FLAG 1  (S)
ERADFLAG  =  017D      #  COMPUTE REARTH    USE CONSTANT REARTH
ERADFBIT  =  BIT13      #  FISCHER ELLIPSOID  PAD RADIUS

# BIT 12 FLAG 1
RODFLAG    =  018D      #  IF IN P66, NORMAL  IF IN P66, RE-INIT-
RODFLBIT  =  BIT12      #  OPERATION CONTINUES.  IALIZATION IS PER-
            #  RESTART CLEARS FLAG  FORMED AND FLAG IS

# BIT 11 FLAG 1
    =  019D
    =  BIT11

# BIT 10 FLAG 1  (L)
R61FLAG    =  020D      #  RUN R61 LEM    RUN R65 LEM
R61FLBIT  =  BIT10

# BIT 9 FLAG 1
    =  021D
    =  BIT9

# BIT 8 FLAG 1  (S)
VEHUPFLG  =  022D      #  CSM STATE-VECTOR  LEM STATE VECTOR
VEHUPBIT  =  BIT8      #  BEING UPDATED    BEING UPDATED

# BIT 7 FLAG 1  (S)
UPDATFLG  =  023D      #  UPDATING BY MARKS  UPDATING BY MARKS
UPDATBIT  =  BIT7      #  ALLOWED      NOT ALLOWED

# BIT 6 FLAG 1  (S)
NOUPFLAG  =  024D      #  NEITHER CSM    EITHER STATE
            #  NOR LM STATE VECTOR  VECTOR MAY BE
NOUPFBIT  =  BIT6      #  MAY BE UPDATED    UPDATED

# Page 68
# BIT 5 FLAG 1  (S)
TRACKFLG  =  025D      #  TRACKING ALLOWED  TRACKING NOT ALLOWED
TRACKBIT  =  BIT5

# BIT 4 FLAG 1
    =  026D
    =  BIT4

# BIT 3 FLAG 1  (S)
SLOPESW    =  027D      #  ITERATE WITH BIAS  ITERATE WITH REGULAR
            #  METHOD IN ITERATOR  FALSI METHOD IN
SLOPEBIT  =  BIT3      #        ITERATOR

# BIT 2 FLAG 1  (S)
GUESSW    =  028D      #  NO STARTING VALUE  STARTING VALUE FOR
GUESSBIT  =  BIT2      #  FOR ITERATION    ITERATION EXISTS

# BIT 1 FLAG 1
    =  029D
    =  BIT1      # OH 2009-05-15 Scan does not have this line

FLAGWRD2  =  STATE +2    # (030-044)

            #  (SET)      (RESET)

# BIT 15 FLAG 2  (S)
DRIFTFLG  =  030D      #  T3RUPT CALLS GYRO  T3RUPT DOES NO GYRO
DRFTBIT    =  BIT15      #  COMPENSATION    COMPENSATION

# BIT 14 FLAG 2  (S)
SRCHOPTN  =  031D      #  RADAR IN AUTOMATIC  RADAR NOT IN AUTO-
SRCHOBIT  =  BIT14      #  SEARCH OPTION (R24)  MATIC SEARCH OPTION

# BIT 13 FLAG 2  (S)
ACMODFLG  =  032D      #  MANUAL ACQUISITION  AUTO ACQUISITION
ACMODBIT  =  BIT13      #  BY RENDEZVOUS RADAR  BY RENDEZVOUS RADAR

# BIT 12 FLAG 2 (S)
LOSCMFLG  =  033D      #  LINE OF SIGHT BEING  LINE OF SIGHT NOT
            #  COMPUTED (R21)    BEING COMPUTED
LOSCMBIT  =  BIT12

# Page 69
# BIT 11 FLAG 2 (S)
STEERSW    =  034D      #  SUFFICIENT THRUST  INSUFFICIENT THRUST
STEERBIT  =  BIT11      #  IS PRESENT    IS PRESENT

# BIT 10 FLAG 2 (S)
    =  035D      # OH 2009-05-15 These two line don't appear in scan
    =  BIT10

# BIT 9 FLAG 2 (S)
IMPULSW    =  036D      #  MINIMUM IMPULSE    STEERING BURN (NO
            #  BURN (CUTOFF TIME  CUTOFF TIME YET
IMPULBIT  =  BIT9      #  SPECIFIED)    AVAILABLE)

# BIT 8 FLAG 2 (S)
XDELVFLG  =  037D      #  EXTERNAL DELTAV VG  LAMBERT (AIMPOINT)
XDELVBIT  =  BIT8      #  COMPUTATION    VG COMPUTATION

# BIT 7 FLAG 2 (S)
ETPIFLAG  =  038D      #  ELEVATION ANGLE    TPI TIME SUPPLIED
            #  SUPPLIED FOR    FOR P34,74 TO COMPUTE
ETPIBIT    =  BIT7      #  P34,74      ELEVATION

# BIT 7 FLAG 2 (L)
OPTNSW    =  ETPIFLAG    #  SOI PHASE OF P38/78  SOR PHASE OF P38/78
OPTNBIT    =  BIT7

# BIT 6 FLAG 2 (S)
FINALFLG  =  039D      #  LAST PASS THROUGH  INTERIM PASS THROUGH
            #  RENDEZVOUS PROGRAM  RENDEZVOUS PROGRAM
FINALBIT  =  BIT6      #  COMPUTATIONS    COMPUTATIONS

# BIT 5 FLAG 2 (S)
AVFLAG    =  040D      #  LEM IS ACTIVE    CSM IS ACTIVE
AVFLBIT    =  BIT5      #  VEHICLE      VEHICLE

# BIT 4 FLAG 2 (S)
PFRATFLG  =  041D      #  PREFERRED ATTITUDE  PREFERRED ATTITUDE
PFRATBIT  =  BIT4      #  COMPUTED    NOT COMPUTED

# BIT 3 FLAG 2 (S)

# Page 70
CALCMAN3  =  042D      #  NO FINAL ROLL    FINAL ROLL IS
CALC3BIT  =  BIT3      #        NECESSARY

# BIT 2 FLAG 2 (S)
CALCMAN2  =  043D      #  PERFORM MANEUVER  BYPASS STARTING
CALC2BIT  =  BIT2      #  STARTING PROCEDURE  PROCEDURE

# BIT 1 FLAG 2 (S)
NODOFLAG  =  044D      #  V37 NOT PERMITTED  V37 PERMITTED
NODOBIT    =  BIT1

FLAGWRD3  =  STATE +3    # (045-059)

            #  (SET)      (RESET)

# BIT 15 FLAG 3
    =  045D      #
    =  BIT15      # OH 2009-05-15 This line is not in scans

# BIT 14 FLAG 3  (S)
GLOKFAIL  =  046D      #  GIMBAL LOCK HAS    NOT IN GIMBAL LOCK
GLOKFBIT  =  BIT14      #  OCCURRED

# BIT 13 FLAG 3  *** PROTECTED FROM FRESH START ***
REFSMFLG  =  047D      #  REFSMMAT GOOD    REFSMMAT NO GOOD
REFSMBIT  =  BIT13

# BIT 12 FLAG 3  (S)
LUNAFLAG  =  048D      #  LUNAR LAT-LONG    EARTH LAT-LONG
LUNABIT    =  BIT12

# BIT 11 FLAG 3  (L)
NOR29FLG  =  049D      #  R29 NOT ALLOWED    R29 ALLOWED (RR DES-
NR29FBIT  =  BIT11      #        IGNATED POWERED FLT)

# BIT 10 FLAG 3  (S)
VFLAG    =  050D      #  LESS THAN TWO STARS  TWO STARS IN FIELD
VFLAGBIT  =  BIT10      #  IN FIELD OF VIEW  OF VIEW

# BIT 9 FLAG 3  (S)
R04FLAG    =  051D      #  ALARM 521    ALARM 521 ALLOWED
            #  SUPPRESSED
# Page 71
R04FLBIT  =  BIT9

# BIT 9 FLAG 3  (L)
READRFLG  =  R04FLAG      #  READING RR DATA    NOT READING RR DATA
READRBIT  =  BIT9      #  PURSUANT TO R29    PURSUANT TO R29

# BIT 8 FLAG 3  (S)
PRECIFLG  =  052D      #  NORMAL INTEGRATION  ENGAGES 4-TIME STEP
            #  IN P00      (P00) LOGIC IN INTE-
PRECIBIT  =  BIT8      #        GRATION

# BIT 7 FLAG 3  (S)
CULTFLAG  =  053D      #  STAR OCCULTED    STAR NOT OCCULTED
CULTBIT    =  BIT7

# BIT 6 FLAG 3  (S)
ORBWFLAG  =  054D      #  W MATRIX VALID FOR  W MATRIX INVALID FOR
ORBWFBIT  =  BIT6      #  ORBITAL NAVIGATION  ORBITAL NAVIGATION

# BIT 5 FLAG 3  (S)
STATEFLG  =  055D      #  PERMANENT STATE    PERMANENT STATE
STATEBIT  =  BIT5      #  VECTOR UPDATED    VECTOR NOT UPDATED

# BIT 4 FLAG 3  (S)
INTYPFLG  =  056D      #  CONIC INTEGRATION  ENCKE INTEGRATION
INTYPBIT  =  BIT4

# BIT 3 FLAG 3  (S)
VINTFLAG  =  057D      #  CSM STATE VECTOR  LEM STATE VECTOR
VINTFBIT  =  BIT3      #  BEING INTEGRATED  BEING INTEGRATED

# BIT 2 FLAG 3 (S)
D6OR9FLG  =   058D      #  DIMENSION OF W IS 9  DIMENSION OF W IS 6
D6OR9BIT  =  BIT2      #  FOR INTEGRATION    FOR INTEGRATION

# BIT 1 FLAG 3  (S)
DIM0FLAG  =  059D      #  W MATRIX IS TO BE  W MATRIX IS NOT TO
DIM0BIT    =  BIT1      #  USED      USED

FLAGWRD4  =  STATE +4    # (060-074)

# Page 72
            #  (SET)      (RESET)

# BIT 15 FLAG 4  (S)
MRKIDFLG  =  060D      #  MARK DISPLAY IN   NO MARK DISPLAY IN
MRKIDBIT  =  BIT15      #  ENDIDLE      ENDIDLE

# BIT 14 FLAG 4  (S)
PRIODFLG  =  061D      #  PRIORITY DISPLAY IN  NO PRIORITY DISPLAY
PRIODBIT  =  BIT14      #  ENDIDLE      IN ENDIDLE

# BIT 13 FLAG 4  (S)
NRMIDFLG  =  062D      #  NORMAL DISPLAY IN  NO NORMAL DISPLAY
NRMIDBIT  =  BIT13      #  ENDIDLE      IN ENDIDLE

# BIT 12 FLAG 4 (S)
PDSPFLAG  =  063D      #  P20 SETS SO AS TO  LEAVE AS NORMAL DISP
            #  TURN A NORMAL DIS-
PDSPFBIT  =  BIT12      #  PLAY INTO A PRIORITY
            #  DISPLAY IN R60

# BIT 11 FLAG 4 (S)
MWAITFLG  =  064D      #  HIGHER PRIORITY    NO HIGHER PRIORITY
            #  DISPLAY OPERATING  DISPLAY OPERATING
MWAITBIT  =  BIT11      #  WHEN MARK    WHEN MARK DISPLAY
            #  DISPLAY INITIATED  INITIATED

# BIT 10 FLAG 4 (S)
NWAITFLG  =  065D      #  HIGHER PRIORITY    NO HIGHER PRIORITY
            #  DISPLAY OPERATING  DISPLAY OPERATING
NWAITBIT  =  BIT10      #  WHEN NORMAL    WHEN NORMAL DISPLAY
            #  DISPLAY INITIATED  INITIATED

# BIT 9 FLAG 4  (S)
MRKNVFLG  =  066D      #  ASTRONAUT USING    ASTRONAUT NOT USING
            #  KEYBOARD WHEN MARK  KEYBOARD WHEN MARK
MRKNVBIT  =  BIT9      #  DISPLAY INITIATED  DISPLAY INITIATED

# BIT 8 FLAG 4  (S)
NRMNVFLG  =  067D      #  ASTRONAUT USING    ASTRONAUT NOT USING
            #  KEYBOARD WHEN    KEYBOARD WHEN
NRMNVBIT  =  BIT8      #  NORMAL DISPLAY    NORMAL DISPLAY
            #  INITIATED    INITIATED

# BIT 7 FLAG 4  (S)
PRONVFLG  =  068D      #  ASTRONAUT USING    ASTRONAUT NOT USING

# Page 73
            #  KEYBOARD WHEN    KEYBOARD WHEN
PRONVBIT  =  BIT7      #  PRIORITY DISPLAY  PRIORITY DISPLAY
            #  INITIATED    INITIATED

# BIT 6 FLAG 4  (S)
PINBRFLG  =  069D      #  ASTRONAUT HAS    ASTRONAUT HAS NOT
            #  INTERFERED WITH    INTERFERED WITH
PINBRBIT  =  BIT6      #  EXISTING DISPLAY  EXISTING DISPLAY

# BIT 5 FLAG 4  (S)
MRUPTFLG  =  070D      #  MARK DISPLAY    MARK DISPLAY NOT
            #  INTERRUPTED BY    INTERRUPTED BY
MRUPTBIT  =  BIT5      #  PRIORITY DISPLAY  PRIORITY DISPLAY

# BIT 4 FLAG 4  (S)
NRUPTFLG  =  071D      #  NORMAL DISPLAY    NORMAL DISPLAY NOT
            #  INTERRUPTED BY    INTERRUPTED BY
NRUPTBIT  =  BIT4      #  PRIORITY OR MARK  PRIORITY OR MARK
            #  DISPLAY      DISPLAY

# BIT 3 FLAG 4  (S)
MKOVFLAG  =  072D      #  MARK DISPLAY OVER  NO MARK DISPLAY OVER
MKOVBIT    =  BIT3      #  NORMAL      NORMAL

# BIT 2 FLAG 4
    =  073D
    =  BIT2      # OH 2009-05-15 Not in scan.


# BIT 1 FLAG 4  (S)
XDSPFLAG  =  074D      #  MARK DISPLAY NOT  NO SPECIAL MARK
XDSPBIT    =  BIT1      #  TO BE INTERRUPTED  INFORMATION

FLAGWRD5  =  STATE +5    # (075-089)

            #  (SET)      (RESET)

# BIT 15 FLAG 5  (S)
DSKYFLAG  =  075D      #  DISPLAYS SENT TO  NO DISPLAYS TO DSKY
DSKYFBIT  =  BIT15      #  DSKY

# BIT 14 FLAG 5
    =  076D
    =  BIT14

# Page 74
# BIT 13 FLAG 5  (S,L)
SNUFFER    =  077D      #  U,V JETS DISABLED  U,V JETS ENABLED
            #  DURING DPS    DURING DPS
SNUFFBIT  =  BIT13      #  BURNS (V65)    BURNS (V75)

# BIT 12 FLAG 5  (S)
NOTHROTL  =  078D      #  INHIBIT FULL    PERMIT FULL THROTTLE
NOTHRBIT  =  BIT12      #  THROTTLE

# BIT 11 FLAG 5  (S,L)
R77FLAG    =  079D      #  R77 IS ON,    R77 IS NOT ON.
            #  SUPPRESS ALL RADAR
            #  ALARMS AND TRACKER
R77FLBIT  =  BIT11      #  FAILS

# BIT 10 FLAG 5  (S)
RNGSCFLG  =  080D      #  SCALE CHANGE HAS  NO SCALE CHANGE HAS
            #  OCCURRED DURING    OCCURRED DURING
RNGSCBIT  =  BIT10      #  RR READING    RR READING

# BIT 9 FLAG 5  (S)
DMENFLG    =  081D      #  DIMENSION OF W IS 9  DIMENSION OF W IS 6
DMENFBIT  =  BIT9      #  FOR INCORPORATION  FOR INCORPORATION

# BIT 8 FLAG 5  (S)
    =  082D
    =  BIT8

# BIT 7 FLAG 5  (S)
ENGONFLG  =  083D      #  ENGINE TURNED ON  ENGINE TURNED OFF
ENGONBIT  =  BIT7      #

# BIT 6 FLAG 5  (S)
3AXISFLG  =  084D      #  MANEUVER SPECIFIED  MANEUVER SPECIFIED
            #  BY THREE AXES    BY ONE AXIS; R60
3AXISBIT  =  BIT6      #        CALLS VECPOINT.

# BIT 5 FLAG 5
    =  085D
    =  BIT5      # OH 2009-05-15 Not in scan

# BIT 4 FLAG 5  (S)

# Page 75
NORRMON    =  086D      #  BYPASS RR GIMBAL  PERFORM
NORRMBIT  =  BIT4      #  MONITOR      RR GIMBAL MONITOR

# BIT 3 FLAG 5  (S)
SOLNSW    =  087D      #  LAMBERT DOES NOT  LAMBERT CONVERGES OR
            #  CONVERGE, OR TIME-RAD  TIME-RADIUS NON-
SOLNSBIT  =  BIT3      #  NEARLY CIRCULAR    CIRCULAR

# BIT 2 FLAG 5  (S)
MGLVFLAG  =  088D      #  LOCAL VERTICAL    MIDDLE GIMBAL ANGLE
            #  COORDINATES    COMPUTED
MGLVFBIT  =  BIT2      #  COMPUTED

# BIT 1 FLAG 5  (S)
RENDWFLG  =  089D      #  W MATRIX VALID    W MATRIX INVALID
            #  FOR RENDEZVOUS    FOR RENDEZVOUS
RENDWBIT  =  BIT1      #  NAVIGATION    NAVIGATION


FLAGWRD6  =  STATE +6    # (090-104)

            #  (SET)      (RESET)

# BIT 15 FLAG 6  (S)
S32.1F1    =  090D      #  DELTA V AT CSI TIME  DVT1 LESS THAN MAX
S32BIT1    =  BIT15      #  ONE EXCEEDS MAX

# BIT 14 FLAG 6  (S)
S32.1F2    =  091D      #  FIRST PASS OF    REITERATION OF
S32BIT2    =  BIT14      #  NEWTON ITERATION  NEWTON

# BIT 13 FLAG 6  (S)
S32.1F3A  =  092D      # BIT 13 AND BIT 12 FUNCTION AS AN ORDERED
S32BIT3A  =  BIT13      # PAIR (13,12) INDICATING THE POSSIBLE OC-
            # CURRENCE OF 2 NEWTON ITERATIONS FOR S32.1
            # IN THE PROGRAM IN THE FOLLOWING ORDER:
# BIT 12 FLAG 6  (S)        # (0,1) (I.E. BIT 13 RESET, BIT 12 SET)
S32.1F3B  =  093D      #      = FIRST NEWTON ITERATION BEING DONE
S32BIT3B  =  BIT12      # (0,0)= FIRST PASS OF SECOND NEWTON ITERATION
            # (1,1)= 50 FT/SEC STAGE OF SECOND NEWTON ITERATION
            # (1,0)= REMAINDER OF SECOND NEWTON ITERATION
# BIT 11 FLAG 6  (S)
    =  094D      #
    =  BIT11      #
# Page 76
# BIT 10 FLAG 6  (S)
GMBDRVSW  =  095D      #  TRIMGIMB OVER    TRIMGIMB NOT OVER
GMBDRBIT  =  BIT10      #

# BIT 9 FLAG 6
    =  096D      #
    =  BIT9      #

# BIT 8 FLAG 6  (S)
MUNFLAG    =  097D      #  SERVICER CALLS    SERVICER CALLS
MUNFLBIT  =  BIT8      #  MUNRVG      CALCRVG

# BIT 7 FLAG 6  (L)
    =  098D      #
    =  BIT7      #

# BIT 6 FLAG 6  (L)
REDFLAG    =  099D      #  LANDING SITE    LANDING SITE
            #  REDESIGNATION    REDESIGNATION NOT
REDFLBIT  =  BIT6      #  PERMITTED    PERMITTED

# BIT 5 FLAG 6
    =  100D      #
    =  BIT5      # OH 2009-05-15 Not in scan

# BIT 4 FLAG 6
    =  101D      #
    =  BIT4      # OH 2009-05-15 Not in scan

# BIT 3 FLAG 6  (S)
NTARGFLG  =  102D      #  ASTRONAUT DID    ASTRONAUT DID NOT
            #  OVERWRITE DELTA    OVERWRITE DELTA
NTARGBIT  =  BIT3      #  VELOCITY AT TPI    VELOCITY
            #  OR TPM (P34,35)

# BIT 2 FLAG 6
AUXFLAG    =  103D      #  PROVIDING IDLEFLAG  SERVICER WILL SKIP
AUXFLBIT  =  BIT2      #  IS NOT SET, SERV-  DVMON ON ITS NEXT
            #  ICER WILL EXERCISE  PASS EVEN IF THE
            #  DVMON ON ITS NEXT  IDLEFLAG IS NOT SET.
            #  PASS.      IT WILL THEN SET
            #        AUXFLAG.

# BIT 1 FLAG 6  (L)
ATTFLAG    =  104D      #  LEM ATTITUDE EXISTS  NO LEM ATTITUDE
            #  IN MOON-FIXED    AVAILABLE IN MOON-

# Page 77
ATTFLBIT  =  BIT1      #  COORDINATES    FIXED COORDINATES

FLAGWRD7  =  STATE +7    # (105-119)

            #  (SET)      (RESET)

# BIT 15 FLAG 7  (S)
ITSWICH    =  105D      #  R34;TPI TIME TO BE  TPI HAS BEEN
ITSWBIT    =  BIT15      #  COMPUTED    COMPUTED

# BIT 14 FLAG 7  (S)
MANUFLAG  =  106D      #  ATTITUDE MANEUVER  NO ATTITUDE MANEUVER
            #  GOING DURING RR    DURING RR SEARCH
MANUFBIT  =  BIT14      #  SEARCH

# BIT 13 FLAG 7  (S)
IGNFLAG    =  107D      #  TIG HAS ARRIVED    TIG HAS NOT ARRIVED
IGNFLBIT  =  BIT13      #

# BIT 12 FLAG 7  (S)
ASTNFLAG  =  108D      #  ASTRONAUT HAS    ASTRONAUT HAS NOT
ASTNBIT    =  BIT12      #  OKAYED IGNITION    OKAYED IGNITION

# BIT 11 FLAG 7  (L)
SWANDISP  =  109D      #  LANDING ANALOG    LANDING ANALOG
SWANDBIT  =  BIT11      #  DISPLAYS ENABLED  DISPLAYS SUPPRESSED

# BIT 10 FLAG 7  (S)
NORMSW    =  110D      #  UNIT NORMAL INPUT  LAMBERT COMPUTES ITS
NORMSBIT  =  BIT10      #  TO LAMBERT    OWN UNIT NORMAL

# BIT 9 FLAG 7  (S)
RVSW    =  111D      #  DO NOT COMPUTE    COMPUTE FINAL STATE
            #  FINAL STATE VECTOR  VECTOR IN TIME-THETA
RVSWBIT    =  BIT9      #  IN TIME-DELTA

# BIT 8 FLAG 7  (S)
V67FLAG    =  112D      #  ASTRONAUT OVERWRITE  ASTRONAUT DOES NOT
            #  W-MATRIX INITIAL  OVERWRITE W-MATRIX
V67FLBIT  =  BIT8      #  VALUES      INITIAL VALUES

# Page 78
# BIT 7 FLAG 7  (S)
IDLEFLAG  =  113D      #  NO DV MONITOR    CONNECT DV MONITOR
IDLEFBIT  =  BIT7      #

# BIT 6 FLAG 7  (S)
V37FLAG    =  114D      #  AVERAGEG (SERVICER)  AVERAGEG (SERVICER)
V37FLBIT  =  BIT6      #  RUNNING      OFF

# BIT 5 FLAG 7  (S)
AVEGFLAG  =  115D      #  AVERAGEG (SERVICER)  AVERAGEG (SERVICER)
AVEGFBIT  =  BIT5      #  DESIRED      NOT DESIRED

# BIT 4 FLAG 7  (S)
UPLOCKFL  =  116D      #  K-KBAR-K FAIL    NO K-KBAR-K FAIL
UPLOCBIT  =  BIT4      #

# BIT 3 FLAG 7  (S)
VERIFLAG  =  117D      # CHANGED WHEN V33E OCCURS AT END OF P27
VERIFBIT  =  BIT3      #

# BIT 2 FLAG 7  (L,C)
V82EMFLG  =  118D      #  MOON VICINITY    EARTH VICINITY
V82EMBIT  =  BIT2      #

# BIT 1 FLAG 7  (S)
TFFSW    =  119D      #  CALCULATE TPERIGEE  CALCULATE TFF
TFFSWBIT  =  BIT1      #


FLAGWRD8  =  STATE +8D    # (120-134)

            #  (SET)      (RESET)

# BIT 15 FLAG 8  (S)
RPQFLAG    =  120D      #  RPQ NOT COMPUTED  RPQ COMPUTED
            #  (RPQ = VECTOR BE-
RPQFLBIT  =  BIT15      #  TWEEN SECONDARY BODY
            #  AND PRIMARY BODY)

# BIT 14 FLAG 8
    =  121D      #
    =  BIT14      #

# Page 79
# BIT 13 FLAG 8  (S)
NEWIFLG    =  122D      #  FIRST PASS THROUGH  SUCCEEDING ITERATION
NEWIBIT    =  BIT13      #  INTEGRATION    OF INTEGRATION

# BIT 12 FLAG 8  *** PROTECTED FROM FRESH START ***
CMOONFLG  =  123D      #  PERMANENT CSM STATE  PERMANENT CSM STATE
CMOONBIT  =  BIT12      #  IN LUNAR SPHERE    IN EARTH SPHERE

# BIT 11 FLAG 8  *** PROTECTED FROM FRESH START ***
LMOONFLG  =  124D      #  PERMANENT LM STATE  PERMANENT LM STATE
LMOONBIT  =  BIT11      #  IN LUNAR SPHERE    IN EARTH SPHERE

# BIT 10 FLAG 8  (L)
FLUNDISP  =  125D      #  CURRENT GUIDANCE  CURRENT GUIDANCE
FLUNDBIT  =  BIT10      #  DISPLAYS INHIBITED  DISPLAYS PERMITTED

# BIT 9 FLAG 8  (L)
P39/79SW  =  126D      #  P39/79 OPERATING  P38/78 OPERATING
P39SWBIT  =  BIT9      #

# BIT 8 FLAG 8  *** PROTECTED FROM FRESH START ***
SURFFLAG  =  127D      #  LM ON LUNAR SURFACE  LM NOT ON LUNAR
SURFFBIT  =  BIT8      #        SURFACE

# BIT 7 FLAG 8  (S)
INFINFLG  =  128D      #  NO CONIC SOLUTION  CONIC SOLUTION
            #  (CLOSURE THROUGH  EXISTS
INFINBIT  =  BIT7      #  INFINITY REQUIRED)

# BIT 6 FLAG 8  (S)
ORDERSW    =  129D      #  ITERATOR USES 2ND  ITERATOR USES 1ST
ORDERBIT  =  BIT6      #  ORDER MINIMUM MODE  ORDER STANDARD MODE

# BIT 5 FLAG 8  (S)
APSESW    =  130D      #  RDESIRED OUTSIDE  RDESIRED INSIDE
            #  PERICENTER-APOCENTER  PERICENTER-APOCENTER
APSESBIT  =  BIT5      #  RANGE IN TIME-RADIUS  RANGE IN TIME-RADIUS

# BIT 4 FLAG 8  (S)
COGAFLAG  =  131D      #  NO CONIC SOLUTION --  CONIC SOLUTION
            #  TOO CLOSE TO RECTI-  EXISTS (COGA DOES NOT

# Page 80
COGAFBIT  =  BIT4      #  LINEAR (COGA OVERFLWS)  OVERFLOW)

# BIT 3 FLAG 8  (S)
    =  132D      #
    =  BIT3      # OH 2009-05-15 Line not in scan

# BIT 2 FLAG 8  (L)
INITALGN  =  133D      #  INITIAL PASS THRU  SECOND PASS THRU P57
INITABIT  =  BIT2      #  P57      (CHECK RESET-MILLARD)

# BIT 1 FLAG 8  (S)
360SW    =  134D      #  TRANSFER ANGLE NEAR  TRANSFER ANGLE NOT
360SWBIT  =  BIT1      #  360 DEGREES    NEAR 360 DEGREES


FLAGWRD9  =  STATE +9D    # (135-149)

            #  (SET)      (RESET)

# BIT 15 FLAG 9
    =  135D      #
    =  BIT15      #

# BIT 14 FLAG 9  (L)
FLVR    =  136D      #  VERTICAL RISE    NON-VERTICAL RISE
FLVRBIT    =  BIT14      #  (ASCENT GUIDANCE)

# BIT 13 FLAG 9
    =  137D      #
    =  BIT13      # OH 2009-05-15 Line not in scan

# BIT 12 FLAG 9  (L)
FLPC    =  138D      #  NO POSITION CONTROL  POSITION CONTROL
FLPCBIT    =  BIT12      #  (ASCENT GUIDANCE)

# BIT 11 FLAG 9  (L)
FLPI    =  139D      #  PRE-IGNITION PHASE  REGULAR GUIDANCE
FLPIBIT    =  BIT11      #  (ASCENT GUIDANCE)

# BIT 10 FLAG 9  (L)
FLRCS    =  140D      #  RCS INJECTION MODE  MAIN ENGINE MODE
FLRCSBIT  =  BIT10      #  (ASCENT GUIDANCE)

# BIT 9 FLAG 9  (L)

# Page 81
LETABORT  =  141D      #  ABORT PROGRAMS    ABORT PROGRAMS
LETABBIT  =  BIT9      #  ARE ENABLED    ARE NOT ENABLED

# BIT 8 FLAG 9  (L)
FLAP    =  142D      #  APS CONTINUED ABORT  APS ABORT IS NOT A
            #  AFTER DPS STAGING  CONTINUATION
FLAPBIT    =  BIT8      #  (ASCENT GUIDANCE)

# BIT 7 FLAG 9  (L)
    =  143D
    =  BIT7      # OH 2009-05-15 Line not in scan


# BIT 6 FLAG 9  (L)
ROTFLAG    =  144D      #  P70 AND P71 WILL  P70 AND P71 WILL NOT
ROTFLBIT  =  BIT6      #  FORCE VEHICLE    FORCE VEHICLE
            #  ROTATION IN THE    ROTATION IN THE
            #  PREFERRED DIRECTION  PREFERRED DIRECTION

# BIT 5 FLAG 9  (S)
QUITFLAG  =  145D      #  DISCONTINUE INTEGR.  CONTINUE INTEGRATION
QUITBIT    =  BIT5      #

# BIT 4 FLAG 9
    =  146D      #
    =  BIT4      #

# BIT 3 FLAG 9  (L)
MID1FLAG  =  147D      #  INTEGRAT TO TDEC  INTEGRATE TO THE
MID1FBIT  =  BIT3      #        THEN-PRESENT TIME

# BIT 2 FLAG 9  (L)
MIDAVFLG  =  148D      #  INTEGRATION ENTERED  INTEGRATION WAS
            #  FROM ONE OF MIDTOAV  NOT ENTERED VIA
MIDAVBIT  =  BIT2      #  PORTALS      MIDTOAV

# BIT 1 FLAG 9  (S)
AVEMIDSW  =  149D      #  AVETOMID CALLING  NO AVETOMID W INTEGR
            #  FOR W.MATRIX INTEGR  ALLOW SET UP RM, VN
AVEMDBIT  =  BIT1      #  DON'T WRITE OVER RN,   PIPTIME
            #  VN,PIPTIME


RASFLAG    EQUALS  FLGWRD10    # WAS ONLY AN INSTALL-ERASTALL FLAG

# Page 82
FLGWRD10  =  STATE +10D    # (150-164)

            #  (SET)      (RESET)

# BIT 15 FLAG 10 (S)
    =  150D      #
    =  BIT15      # OH 2009-05-15 Line not in scan

# BIT 14 FLAG 10 (L,C)
INTFLAG    =  151D      #  INTEGRATION IN    INTEGRATION NOT IN
INTFLBIT  =  BIT14      #  PROGRESS    PROGRESS

# BIT 13 FLAG 10 (S,L)
APSFLAG    =  152D      #  ASCENT STAGE    DESCENT STAGE
APSFLBIT  =  BIT13      #   *** PROTECTED FROM FRESH START ***

# BIT 12 FLAG 10
    =  153D      #
    =  BIT12      # OH 2009-05-15 Line not in scan

# BIT 11 FLAG 10
    =  154D      #
    =  BIT11      # OH 2009-05-15 Line not in scan

# BIT 10 FLAG 10
    =  155D      #
    =  BIT10      # OH 2009-05-15 Line not in scan

# BIT 9 FLAG 10
    =  156D      #
    =  BIT9      # OH 2009-05-15 Line not in scan

# BIT 8 FLAG 10
    =  157D      #
    =  BIT8      # OH 2009-05-15 Line not in scan

# BIT 7 FLAG 10 (L,C)
REINTFLG  =  158D      #  INTEGRATION ROUTINE  INTEGRATION ROUTINE
REINTBIT  =  BIT7      #  TO BE RESTARTED    NOT TO BE RESTARTED

# BIT 6 FLAG 10
    =  159D      #
    =  BIT6      # OH 2009-05-15 Line not in scan

# BIT 5 FLAG 10
    =  160D      #
    =  BIT5      # OH 2009-05-15 Line not in scan

# Page 83
# BIT 4 FLAG 10
    =  161D      #
    =  BIT4      # OH 2009-05-15 Line not in scan

# BIT 3 FLAG 10
    =  162D      #
    =  BIT3      # OH 2009-05-15 Line not in scan

# BIT 2 FLAG 10
    =  163D      #
    =  BIT2      # OH 2009-05-15 Line not in scan

# BIT 1 FLAG 10
    =  164D      #
    =  BIT1      # OH 2009-05-15 Line not in scan



FLGWRD11  =  STATE +11D    # (165-179)

            #  (SET)      (RESET)

# BIT 15 FLAG 11 (L)(R12)
LRBYPASS  =  165D      #  BYPASS ALL LANDING  DO NOT BYPASS LR
LRBYBIT    =  BIT15      #  RADAR UPDATES    UPDATES

# BIT 14 FLAG 11
    =  166D      #
    =  BIT14      #

# BIT 13 FLAG 11
    =  167D      #
    =  BIT13      #

# BIT 12 FLAG 11 (L)(R12)
VXINH    =  168D      #  IF Z VELOCITY DATA  UPDATE X AXIS
            #  UNREASONABLE,    VELOCITY
VXINHBIT  =  BIT12      #  BYPASS X VELOCITY
            #  UPDATE ON NEXT PASS

# BIT 11 FLAG 11 (L)(R12)
PSTHIGAT  =  169D      #  PAST HIGATE    PREHIGATE
PSTHIBIT  =  BIT11      #

# BIT 10 FLAG 11 (L)(R12)

# Page 84
NOLRREAD  =  170D      #  LANDING RADAR    LR NOT REPOSITIONING
            #  REPOSITIONING;
NOLRRBIT  =  BIT10      #  BYPASS UPDATE

# BIT 9 FLAG 11 (L)(R12)
XORFLG    =  171D      #  BELOW LIMIT    ABOVE LIMIT DO
            #  INHIBIT X AXIS    NOT INHIBIT
XORFLBIT  =  BIT9      #  OVERRIDE

# BIT 8 FLAG 11
LRINH    =  172D      #  LANDING RADAR UP-  LR UPDATES INHIBITED
LRINHBIT  =  BIT8      #  DATES PERMITTED    BY ASTRONAUT
            #  BY ASTRONAUT

# BIT 7 FLAG 11  (L)(R12)
VELDATA    =  173D      #  LR VELOCITY    LR VELOCITY MEASURE
VELDABIT  =  BIT7      #  MEASUREMENT MADE  NOT MADE

# BIT 6 FLAG 11  (L)(R12)
READLR    =  174D      #  OK TO READ LR    DO NOT READ LR RANGE
READLBIT  =  BIT6      #  RANGE DATA    DATA

# BIT 5 FLAG 11  (L)(R12)
READVEL    =  175D      #  OK TO READ LR    DO NOT READ LR
READVBIT  =  BIT5      #  VELOCITY DATA    VELOCITY DATA

# BIT 4 FLAG 11  (L)(R12)
RNGEDATA  =  176D      #  LR ALTITUDE    LR ALTITUDE MEASURE
RNGEDBIT  =  BIT4      #  MEASUREMENT MADE  NOT MADE

# BIT 3 FLAG 11
SCALBAD    =  177D      #  LR LOW SCALE DISP-  LS SCALE DISCRETE
SCABBIT    =  BIT3      #  CRETE NOT PRESENT  APPEARS OK
            #   WHEN IT SHOULD

# BIT 2 FLAG 11  (L)(R12)
VFLSHFLG  =  178D      #  LR VELOCITY FAIL  LR VEL FAIL LAMP
            #  LAMP SHOULD BE    SHOULDN'T FLASH
VFLSHBIT  =  BIT2      #  FLASHING

# BIT 1 FLAG 11  (L)(R12)
# Page 85
HFLSHFLG  =  179D      #  LR ALTITUDE FAIL  LR ALTITUDE FAIL
HFLSHBIT  =  BIT1      #  LAMP SHOULD BE    LAMP SHOULD NOT BE
            #  FLASHING    FLASHING

RADMODES  EQUALS  FLGWRD12    # RADAR FLAG WORD

FLGWRD12  =  STATE +12D    # (180-194)    WAS RADMODES

            #  (SET)      (RESET)

# BIT 15 FLAG 12
CDESFLAG  =  180D      #  CONTINUOUS DESIG-  LGC CHECKS FOR LOCK-
CDESBIT    =  BIT15      #  NATE, LGC COMMANDS  ON WHEN ANTENNA
            #  RR REGARDLESS OF  BEING DESIGNATED
            #  LOCK-ON

# BIT 14 FLAG 12
REMODFLG  =  181D      #  CHANGE IN ANTENNA  NO REMODE REQUESTED
REMODBIT  =  BIT14      #  MODE BEEN REQUESTED  OR OCCURRING
            #  I.E., REMODE

# BIT 13 FLAG 12
RCDU0FLG  =  182D      #  RR CDU'S BEING    RR CDU'S NOT BEING
RCDU0BIT  =  BIT13      #  ZEROED      ZEROED

# BIT 12 FLAG 12
ANTENFLG  =  183D      #  RR ANTENNA MODE IS  RR ANTENNA IN MODE 1
ANTENBIT  =  BIT12      #  MODE 2

# BIT 11 FLAG 12
REPOSMON  =  184D      #  REPOSITION MONITOR.  NO REPOSITION TAKING
REPOSBIT  =  BIT11      #  RR REPOSITION IS  PLACE
            #  TAKING PLACE

# BIT 10 FLAG 12
DESIGFLG  =  185D      #  RR DESIGNATE    RR DESIGNATE NOT
DESIGBIT  =  BIT10      #  REQUESTED OR IN    REQUESTED OR IN
            #  PROGRESS    PROGRESS

# BIT 9 FLAG 12
ALTSCALE  =  186D      #  LR ALTITUDE READING  LR ALTITUDE READING
ALTSCBIT  =  BIT9      #  IS ON HIGH SCALE  IS ON LOW SCALE

# Page 86
# BIT 8 FLAG 12
LRVELFLG  =  187D      #  LR VELOCITY DATA  NO LR VELOCITY DATA
LRVELBIT  =  BIT8      #  FAIL      FAIL

# BIT 7 FLAG 12
RCDUFAIL  =  188D      #  RR CDU FAIL HAS    RR CDU FAIL OCCURRED
RCDUFBIT  =  BIT7      #  NOT OCCURRED

# BIT 6 FLAG 12
LRPOSFLG  =  189D      #  LANDING RADAR    LR POSITION 1
LRPOSBIT  =  BIT6      #  POSITION 2

# BIT 5 FLAG 12
LRALTFLG  =  190D      #  LR ALTITUDE DATA  NO LR ALTITUDE DATA
LRALTBIT  =  BIT5      #  FAIL.  COULD NOT BE  FAIL
            #  READ SUCCESSFULLY.

# BIT 4 FLAG 12
RRDATAFL  =  191D      #  RR DATA FAIL.    NO RR DATA FAIL
RRDATABT  =  BIT4      #  DATA COULD NOT BE
            #   READ SUCCESSFULLY

# BIT 3 FLAG 12
RRRSFLAG  =  192D      #  RR RANGE READING  RR RANGE READING ON
RRRSBIT    =  BIT3      #  ON THE HIGH SCALE  THE LOW SCALE

# BIT 2 FLAG 12
AUTOMODE  =  193D      #  RR NOT IN AUTO MODE.  RR IN AUTO MODE
AUTOMBIT  =  BIT2      #  AUTO MODE DISCRETE
            #  IS NOT PRESENT

# BIT 1 FLAG 12
TURNONFL  =  194D      #  RR TURN-ON SEQUENCE  NO RR TURN-ON
TURNONBT  =  BIT1      #  IN PROGRESS.  (ZERO  SEQUENCE IN PROGRESS
            #  CDU'S, FIX ANTENNA
            #  MODE)

DAPBOOLS  EQUALS  FLGWRD13    # DIGITAL AUTOPILOT FLAGWORD

# Page 87
FLGWRD13  =  STATE +13D    # (195-209)  WAS DAPBOOLS

            #  (SET)      (RESET)

# BIT 15 FLAG 13
PULSEFLG  =  195D      #  MINIMUM IMPUSE    NOT IN MINIMUM
PULSES    =  BIT15      #  COMMAND MODE IN    IMPULSE COMMAND MODE
            #  "ATT HOLD" (V76)  (V77)

# BIT 14 FLAG 13
USEQRFLG  =  196D      #  GIMBAL UNUSABLE.  TRIM GIMBAL MAY BE
USEQRJTS  =  BIT14      #  USE JETS ONLY.    USED.

# BIT 13 FLAG 13
CSMDKFLG  =  197D      #  CSM DOCKED.  USE  CSM NOT DOCKED TO LM
CSMDOCKD  =  BIT13      #  BACKUP DAP

# BIT 12 FLAG 13
OURRCFLG  =  198D      #  CURRENT DAP PASS  CURRENT DAP PASS IS
OURRCBIT  =  BIT12      #  IS RATE COMMAND    NOT RATE COMMAND

# BIT 11 FLAG 13
ACC4-2FL  =  199D      #  4 JET X-AXIS TRANS-  2 JET X-AXIS TRANS-
ACC4OR2X  =  BIT11      #  LATION REQUESTED  LATION REQUESTED

# BIT 10 FLAG 13
AORBTFLG  =  200D      #  B SYSTEM FOR X-    A SYSTEM FOR X-
AORBTRAN  =  BIT10      #  TRANSLATION    TRANSLATION PREFER'D

# BIT 9 FLAG 13
XOVINFLG  =  201D      #  X-AXIS OVERRIDE    X-AXIS OVERRIDE OKAY
XOVINHIB  =  BIT9      #  LOCKED OUT

# BIT 8 FLAG 13
DRIFTDFL  =  202D      #  ASSUME 0 OFFSET    USE OFFSET ACCELERA-
DRIFTBIT  =  BIT8      #  DRIFTING FLIGHT    ION ESTIMATE

# BIT 7 FLAG 13
RHCSCFLG  =  203D      #  NORMAL RHC SCALING  FINE RHC SCALING
RHCSCALE  =  BIT7      #  REQUESTED    REQUESTED

# Page 88
# BIT 6 FLAG 13
ULLAGFLG  =  204D      #  ULLAGE REQUEST BY  NO INTERNAL ULLAGE
ULLAGER    =  BIT6      #  MISSION PROGRAM    REQUEST

# BIT 5 FLAG 13
AORBSFLG  =  205D      #  P-AXIS COUPLES 7.15  P-AXIS COUPLES 4.12
AORBSYST  =  BIT5      #  AND 8.16 PREFERRED  AND 3.11 PREFERRED

# BIT 4 FLAG 13
DBSELFLG  =  206D      #  MAX DB SELECTED    MIN DB SELECTED BY
DBSELECT  =  BIT4      #  BY CREW  (5 DEG)    CREW (0.3 DEG)

# BIT 3 FLAG 13
ACCOKFLG  =  207D      #  CONTROL AUTHORITY  RESTART OR FRESH ST.
ACCSOKAY  =  BIT3      #  VALUES FROM 1/ACCS  SINCE LAST 1/ACCS;
            #  USABLE      OUTPUTS SUSPECT.

# BIT 2 FLAG 13
AUTR2FLG  =  208D      # THESE FLAGS ARE USED TOGETHER TO INDICATE
AUTRATE2  =  BIT2      # ASTRONAUT-CHOSEN KALCMANU MANEUVER RATES
            # (0,0)=(BIT2,BIT1)=  0.2 DEG/SEC
# BIT 1 FLAG 13          # (0,1)=     0.5 DEG/SEC
AUTR1FLG  =  209D      # (1,0)=    2.0 DEG/SEC
AUTRATE1  =  BIT1      # (1,1)=         10.0 DEG/SEC

# Page 89 (nothing on this page)