Sample HRT GENPRO-I header

   681-01 UPSLOPE NOV 30 79 17/07/33                FIRST TIME ON THIS FILE 17  7 41       THIS FILE I
  S ALL OR PART OF TIME PERIOD 17  7 33 TO 18 18 11  DESCRIPTION OF RECORD --  65 PARAMETERS WERE SAVE
  D AT THEIR RESPECTIVE RATES.  THIS REPRESENTS  587 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC
   THE  2 CYCLES OF 587 SAMP/CYC = 1174 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
  D INTO 392 60 BIT PACKED WORDS          --METHOD OF SCALING--  A BIAS AD(I) WAS ADDED TO EACH SAMPLE
   OF EACH PARAMETER  TO ELIMINATE ANY NEGATIVE VALUES. THE BIASED SAMPLE WAS THEN MULTIPLIED BY P(I)
  TO INSURE THE PROPER NUMBER OF DECIMAL PLACES WERE SAVED.  THE PACKED RECORD MAY BE UNPACKED BY RIGH
  T JUSTIFYING 20 BITS AT A TIME AND REVERSING THE ABOVE SCALING PROCESS. AS EXAMPLE, S(I)=N/P(I)-AD(I
  ), WHERE N IS THE 20 BIT SCALED INTEGER, S(I) THE DESIRED UNSCALED PARAMETER, AD(I),P(I) THE CORRESP
  ONDING SCALE FACTORS  THE ORDER, RATE, PLOT TITLE, PRINT LAB, UNITS, AD AND P SCALE FACTORS OF EACH
  PARAMETER FOLLOW
    1)   1     PROCESSOR TIME (SECONDS) AFTER MIDNIGHT    TIME      SEC     = (N/    1.0) -    0.0
    2)   1     UNALTERED TAPE TIME (SEC) AFTER MIDNIGHT   TPTIME    SEC     = (N/    1.0) -    0.0
    3)   1     LTN-51 ARINC TIME LAG (SEC)                TMLAG     SEC     = (N/ 1000.0) -  100.0
    4)   1     UPDATE FLAG                                UPDATE    FLAG    = (N/    1.0) -    0.0
    5)   1     EVENT MARKER WORD                          EVMRKS            = (N/    1.0) -    0.0
    6)   1     PILOT MICROPHONE SWITCH (XMIT) (VDC)       XMIT      VDC     = (N/ 1000.0) -  100.0
    7)   1     FIXED ZERO VOLTAGE (VDC)                   FZV       VDC     = (N/ 1000.0) -  100.0
    8)  10     RAW INS LATITUDE (DEG)                     ALAT      DEG     = (N/ 1000.0) -  100.0
    9)  10     RAW INS LONGITUDE (DEG)                    ALONG     DEG     = (N/ 1000.0) -  200.0
   10)  10     AIRCRAFT TRUE HEADING (ARINC) (DEG)        THI       DEG     = (N/ 1000.0) -  100.0
   11)  10     INS WANDER ANGLE (DEG)                     ALPHA     DEG     = (N/ 1000.0) -  100.0
   12)  10     RAW INS GROUND SPD X COMPONENT (M/S)       XVI       M/S     = (N/ 1000.0) -  500.0
   13)  10     RAW INS GROUND SPD Y COMPONENT (M/S)       YVI       M/S     = (N/ 1000.0) -  500.0
   14)  10     RAW INS GROUND SPEED (M/S)                 GSF       M/S     = (N/ 1000.0) -  100.0
   15)  10     AIRCRAFT PITCH ATTITUDE ANGLE (DEG)        PITCH     DEG     = (N/ 1000.0) -  100.0
   16)  10     AIRCRAFT ROLL ATTITUDE ANGLE (DEG)         ROLL      DEG     = (N/ 1000.0) -  100.0
   17)  10     AIRCRAFT TRUE HEADING (YAW) (DEG)          THF       DEG     = (N/ 1000.0) -  100.0
   18)  10     RAW INS VERTICAL VELOCITY (M/S)            VZI       M/S     = (N/ 1000.0) -  500.0
   19)  10     RAW DYNAMIC PRESSURE (WING) (MB)           QCW       MB      = (N/ 1000.0) -  100.0
   20)  10     RAW DYNAMIC PRESSURE (GUST PROBE)(MB)      QCG       MB      = (N/ 1000.0) -  100.0
   21)  10     CORRECTED DYNAMIC PRESR (WING)  (MB)       QCWC      MB      = (N/ 1000.0) -  100.0
   22)  10     CORRECTED DYNAMIC PRESR (GUST PROBE)(MB)   QCGC      MB      = (N/ 1000.0) -  100.0
   23)  10     RAW STATIC PRESSURE (FUSELAGE) (MB)        PSF       MB      = (N/ 1000.0) -    0.0
   24)  10     RAW STATIC PRESSURE (BOOM) (MB)            PSB       MB      = (N/ 1000.0) -    0.0
   25)  10     CORRECTED STATIC PRESR (FUSELAGE) (MB)     PSFC      MB      = (N/ 1000.0) -    0.0
   26)  10     CORRECTED STATIC PRESSURE (BOOM) (MB)      PSBC      MB      = (N/ 1000.0) -    0.0
   27)  10     NACA PRESSURE ALTITUDE (M)                 HP        M       = (N/   10.0) -  500.0
   28)  10     GEOMETRIC (RADIO) ALTITUDE (M)             HGM       M       = (N/ 1000.0) -  100.0
   29)  10     TOTAL TEMPERATURE (WING ROSEMOUNT) (C)     TTW       C       = (N/ 1000.0) -  100.0
   30)  10     TOTAL TEMPERATURE (REVERSE FLOW) (C)       TTRF      C       = (N/ 1000.0) -  100.0
   31)  10     TOTAL TEMPERATURE (DEICED ROSEMNT) (C)     TTBH      C       = (N/ 1000.0) -  100.0
   32)  10     AMBIENT TEMPERATURE (ROSEMOUNT) (C)        ATW       C       = (N/ 1000.0) -  100.0
   33)  10     AMBIENT TEMPERATURE (REVERSE-FLOW) (C)     ATRF      C       = (N/ 1000.0) -  100.0
   34)  10     AMBIENT TEMP (DEICED ROSEMOUNT) (C)        ATBH      C       = (N/ 1000.0) -  100.0
   35)  10     DEW/FROST POINT TEMP (THERMO) (LEFT) (C)   DPL       C       = (N/ 1000.0) -  100.0
   36)  10     DEW/FROST POINT TEMP (THERMO)(RIGHT) (C)   DPR       C       = (N/ 1000.0) -  100.0
   37)  10     DEWPOINT TEMPERATURE (THERMOELEC) (C)      DPC       C       = (N/ 1000.0) -  100.0
   38)  10     ABSOLUTE HUMIDITY (THERMOELEC) (G/M3)      RHOTD     G/M3    = (N/ 1000.0) -  100.0
   39)  10     AIRCRAFT TRUE AIRSPEED (WING) (M/S)        TASW      M/S     = (N/ 1000.0) -  100.0
   40)  10     AIRCRAFT TRUE AIRSPEED (GUST) (M/S)        TASG      M/S     = (N/ 1000.0) -  100.0
   41)  10     RAW J-W LIQUID WATER CONTENT (G/M3)        LWC       G/M3    = (N/ 1000.0) -  100.0
   42)  10     CORRCTD J-W LIQUID WATER CONTENT (G/M3)    LWCC      G/M3    = (N/ 1000.0) -  100.0
   43)  10     VERTICAL DIFF. PRESR (GUST PROBE) (MB)     ADIF      MB      = (N/ 1000.0) -  100.0
   44)  10     ATTACK ANGLE (ROSEMOUNT) (DEG)             ATTACK    DEG     = (N/ 1000.0) -  100.0
   45)  10     HORIZONTAL DIFF. PRESR (GUST PROBE) (MB)   BDIF      MB      = (N/ 1000.0) -  100.0
   46)  10     SIDESLIP ANGLE (ROSEMOUNT) (DEG)           SSLIP     DEG     = (N/ 1000.0) -  100.0
   47)  10     WIND VECTOR EAST GUST COMPONENT (M/S)      UI        M/S     = (N/ 1000.0) -  200.0
   48)  10     WIND VECTOR NORTH GUST COMPONENT (M/S)     VI        M/S     = (N/ 1000.0) -  200.0
   49)  10     WIND VECTOR VERTICAL GUST COMP (H) (M/S)   WI        M/S     = (N/ 1000.0) -  100.0
   50)  10     WIND VECTOR LNGTDNL GUST COMPONENT (M/S)   UX        M/S     = (N/ 1000.0) -  200.0
   51)  10     WIND VECTOR LATERAL GUST COMPONENT (M/S)   VY        M/S     = (N/ 1000.0) -  200.0
   52)  10     HORIZONTAL WIND DIRECTION (DEG)            WDRCTN    DEG     = (N/ 1000.0) -  100.0
   53)  10     HORIZONTAL WIND SPEED (M/S)                WSPD      M/S     = (N/ 1000.0) -  100.0
   54)  10     RAW INS GROUND SPD EAST COMP (M/S)         VEW       M/S     = (N/ 1000.0) -  500.0
   55)  10     RAW INS GROUND SPD NORTH COMP (M/S)        VNS       M/S     = (N/ 1000.0) -  500.0
   56)  10     DISTANCE EAST OF START (KM)                DEI       KM      = (N/ 1000.0) -  500.0
   57)  10     DISTANCE NORTH OF START (KM)               DNI       KM      = (N/ 1000.0) -  500.0
   58)  10     AIRCRAFT C.G. ACCELERATION (M/S2)          CGAC      M/S2    = (N/ 1000.0) -  100.0
   59)  10     DAMPED AIRCRAFT VERT VELOCITY (M/S)        WP3       M/S     = (N/ 1000.0) -  100.0
   60)  10     PRESSURE-DAMPED INERTIAL ALTITUDE (M)      HI3       M       = (N/   10.0) -  500.0
   61)  10     POTENTIAL TEMPERATURE (K)                  THETA     K       = (N/ 1000.0) -  100.0
   62)  10     RELATIVE HUMIDITY (PER CENT)               RHUM     PER CENT = (N/ 1000.0) -  100.0
   63)  10     EQUIVALENT POTENTIAL TEMPERATURE (K)       ETHETA    K       = (N/ 1000.0) -  100.0
   64)  10     EQUIVALENT POTENTIAL TEMPERATURE(ICE)(K)   ETHETAI   K       = (N/ 1000.0) -  100.0
   65)  10     DEW POINT DEPRESSION (ATW-DPC) (C)         DPD       C       = (N/ 1000.0) -  100.0

THERE ARE   1 PHYSICAL RECORDS IN THE HEADER FILE
   681-01 UPSLOPE NOV 30 79 17/07/33
 THIS FILE IS ALL OR PART OF THE TIME PERIOD 17         7        33         TO   18        18        11
 DESCRIPTION OF TAPE:
         HEADER FILE --   832 BITS (104 ASCII CHARACTERS) PER LOGICAL RECORD
                          598 LOGICAL HEADER RECORDS PER PHYSICAL RECORD
                       497536 BITS PER PHYSICAL HEADER RECORD
           DATA FILE -- 11740 BITS PER LOGICAL DATA RECORD
                            2 LOGICAL DATA RECORDS PER PHYSICAL RECORD
                        23480 BITS PER PHYSICAL DATA RECORD