Sample LRT Header GENPRO-I format

 736-04  ATLAS 22DEC82                             FIRST TIME ON THIS FILE 11 33 40       THIS FILE I
  S ALL OR PART OF TIME PERIOD 11 33 40 TO 13 25  0  DESCRIPTION OF RECORD --  77 PARAMETERS WERE SAVE
  D AT THEIR RESPECTIVE RATES.  THIS REPRESENTS   77 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC
   THE 19 CYCLES OF  77 SAMP/CYC = 1463 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
  D INTO 488 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     RAW INS LATITUDE (DEG)                     ALAT      DEG     = (N/ 1000.0) -  100.0
    5)   1     RAW INS LONGITUDE (DEG)                    ALONG     DEG     = (N/ 1000.0) -  200.0
    6)   1     AIRCRAFT TRUE HEADING (ARINC) (DEG)        THI       DEG     = (N/ 1000.0) -  100.0
    7)   1     INS WANDER ANGLE (DEG)                     ALPHA     DEG     = (N/ 1000.0) -  100.0
    8)   1     RAW INS GROUND SPD X COMPONENT (M/S)       XVI       M/S     = (N/ 1000.0) -  500.0
    9)   1     RAW INS GROUND SPD Y COMPONENT (M/S)       YVI       M/S     = (N/ 1000.0) -  500.0
   10)   1     AIRCRAFT GROUND SPEED   (M/S)              GSF       M/S     = (N/ 1000.0) -  100.0
   11)   1     AIRCRAFT PITCH ATTITUDE ANGLE (DEG)        PITCH     DEG     = (N/ 1000.0) -  100.0
   12)   1     AIRCRAFT ROLL ATTITUDE ANGLE (DEG)         ROLL      DEG     = (N/ 1000.0) -  100.0
   13)   1     AIRCRAFT TRUE HEADING ANGLE (DEG)          THF       DEG     = (N/ 1000.0) -  100.0
   14)   1     RAW INS VERTICAL VELOCITY (M/S)            VZI       M/S     = (N/ 1000.0) -  500.0
   15)   1     RAW DYNAMIC PRESSURE (FUSL) (MB)           QCF       MB      = (N/ 1000.0) -  100.0
   16)   1     RAW DYNAMIC PRESSURE (BOOM)      (MB)      QCB       MB      = (N/ 1000.0) -  100.0
   17)   1     CORRECTED DYNAMIC PRESR (FUSL)  (MB)       QCFC      MB      = (N/ 1000.0) -  100.0
   18)   1     CORRECTED DYNAMIC PRESR (BOOM)      (MB)   QCBC      MB      = (N/ 1000.0) -  100.0
   19)   1     RAW STATIC PRESSURE (FUSL) (MB)            PSF       MB      = (N/ 1000.0) -    0.0
   20)   1     RAW STATIC PRESSURE (BOOM) (MB)            PSB       MB      = (N/ 1000.0) -    0.0
   21)   1     CORRECTED STATIC PRESR (FUSELAGE) (MB)     PSFC      MB      = (N/ 1000.0) -    0.0
   22)   1     CORRECTED STATIC PRESSURE (BOOM) (MB)      PSBC      MB      = (N/ 1000.0) -    0.0
   23)   1     NACA PRESSURE ALTITUDE (M)                 HP        M       = (N/   10.0) -  500.0
   24)   1     TOTAL TEMPERATURE (FUSL) (C)               TTF         C     = (N/ 1000.0) -  100.0
   25)   1     TOTAL TEMP.  (DEICED ROSE) (C)             TTFH        C     = (N/ 1000.0) -  100.0
   26)   1     AMBIENT TEMPERATURE (FUSL) (C)             ATF       C       = (N/ 1000.0) -  100.0
   27)   1     AMBIENT TEMPERATURE(DEIC ROSE)(C)          ATFH      C       = (N/ 1000.0) -  100.0
   28)   1     DEW/FROST POINT TEMPERATURE  (C)           DP          C     = (N/ 1000.0) -  100.0
   29)   1     DEW POINT TEMPERATURE(C)                   DPC       C       = (N/ 1000.0) -  100.0
   30)   1     DEW/FROST POINT TEMP. GE (C)               DPGE        C     = (N/ 1000.0) -  100.0
   31)   1     DEWPOINT TEMPERATURE(GE)(C)                DPGEC     C       = (N/ 1000.0) -  100.0
   32)   1     DEW PT GE. CONTROL VOLTAGE (C)             DPGEV       C     = (N/ 1000.0) -  100.0
   33)   1     ABSOLUTE HUMIDITY   (G/M3)                 RHOTD     G/M3    = (N/ 1000.0) -  100.0
   34)   1     AIRCRAFT TRUE AIRSPEED (FUSL) (M/S)        TASF      M/S     = (N/ 1000.0) -  100.0
   35)   1     AIRCRAFT TRUE AIRSPEED (BOOM) (M/S)        TASB      M/S     = (N/ 1000.0) -  100.0
   36)   1     VERTICAL DIFFERENTIAL PRESSURE (MB)        ADIF      MB      = (N/ 1000.0) -  100.0
   37)   1     ATTACK ANGLE ROSEMOUNT   (DEG)             ATTACK    DEG     = (N/ 1000.0) -  100.0
   38)   1     HORIZONTAL DIFF PRESSURE (MB)              BDIF      MB      = (N/ 1000.0) -  100.0
   39)   1     SIDESLIP ANGLE (ROSEMOUNT)  (DEG)          SSLIP     DEG     = (N/ 1000.0) -  100.0
   40)   1     WIND VECTOR EAST GUST COMPONENT (M/S)      UI        M/S     = (N/ 1000.0) -  200.0
   41)   1     WIND VECTOR NORTH GUST COMPONENT (M/S)     VI        M/S     = (N/ 1000.0) -  200.0
   42)   1     WIND VECTOR VERTICAL GUST COMP (M/S)       WI        M/S     = (N/ 1000.0) -  100.0
   43)   1     WIND VECTOR LNGTDNL GUST COMP. (M/S)       UX        M/S     = (N/ 1000.0) -  200.0
   44)   1     WIND VECTOR LATERAL GUST COMP. (M/S)       VY        M/S     = (N/ 1000.0) -  200.0
   45)   1     HORIZONTAL WIND DIRECTION (DEG)            WDRCTN    DEG     = (N/ 1000.0) -  100.0
   46)   1     HORIZONTAL WIND SPEED (M/S)                WSPD      M/S     = (N/ 1000.0) -  100.0
   47)   1     RAW INS GROUND SPD EAST COMP (M/S)         VEW       M/S     = (N/ 1000.0) -  500.0
   48)   1     RAW INS GROUND SPD NORTH COMP (M/S)        VNS       M/S     = (N/ 1000.0) -  500.0
   49)   1     DIST EAST OF START (KM)                    DEI       KM      = (N/  100.0) - 1000.0
   50)   1     DIST NORTH OF START (KM)                   DNI       KM      = (N/  100.0) - 1000.0
   51)   1     AIRCRAFT C.G. ACCELERATION (M/S2)          CGAC      M/S2    = (N/ 1000.0) -  100.0
   52)   1     DAMPED AIRCRAFT VERT VELOCITY (M/S)        WP3       M/S     = (N/ 1000.0) -  100.0
   53)   1     PRESSURE-DAMPED INERTIAL ALTITUDE (M)      HI3       M       = (N/   10.0) -  500.0
   54)   1     FIXED ZERO VOLTAGE    (VDC)                FZV       VDC     = (N/ 1000.0) -  100.0
   55)   1     REFERENCE AMPLITUDE       (VDC)            RA            VDC = (N/ 1000.0) -  100.0
   56)   1     REFERENCE FM FUNDAMENTAL  (VDC)            RFMF          VDC = (N/ 1000.0) -  100.0
   57)   1     REFERENCE FM HARMONIC     (VDC)            RFMH          VDC = (N/ 1000.0) -  100.0
   58)   1     SAMPLE AMPLITUDE          (VDC)            SA            VDC = (N/ 1000.0) -  100.0
   59)   1     SAMPLE FM HARMONIC        (VDC)            SFH           VDC = (N/ 1000.0) -  100.0
   60)   1     REFERENCE RATIO           (VDC)            RR            VDC = (N/ 1000.0) -  100.0
   61)   1     SAMPLE RATIO              (VDC)            SR            VDC = (N/ 1000.0) -  100.0
   62)   1     LASER TEMPERATURE         (VDC)            XLAST         VDC = (N/ 1000.0) -  100.0
   63)   1     LASER CURRENT             (VDC)            XLASC         VDC = (N/ 1000.0) -  100.0
   64)   1     SAMPLE CELL PRESSURE      (VDC)            SCPR          VDC = (N/ 1000.0) -  100.0
   65)   1     SAMPLE CELL FLOW RATE     (VDC)            SCFR          VDC = (N/ 1000.0) -  100.0
   66)   1     OZONE CONCENTRATION       (VDC)            O3CON         VDC = (N/ 1000.0) -  100.0
   67)   1     SPARE2           (VDC)                     SPARE2        VDC = (N/ 1000.0) -  100.0
   68)   1     REFERENCE FM HARMONIC/REF AMP  (RATIO)     RFMHRA      RATIO = (N/ 1000.0) -  100.0
   69)   1     SAMPLE FM HARMONIC/SAMPLE AMP  (RATIO)     SFHSA       RATIO = (N/ 1000.0) -  100.0
   70)   1     SFHSA/RFMHRA         (RATIO)               RSRAT      RATIO  = (N/ 1000.0) -  100.0
   71)   1     EVENT MARKER (VDC)                         EVMRK     VDC     = (N/ 1000.0) -  100.0
   72)   1     RELATIVE HUMIDITY (PER CENT)               RHUM    PER CENT  = (N/ 1000.0) -  100.0
   73)   1     MIXING RATIO      (G/KG)                   RM        G/KG    = (N/ 1000.0) -  100.0
   74)   1     EQUIVALENT POTENTIAL TEMP (K)              ETHETA    K       = (N/ 1000.0) -  100.0
   75)   1     POTENTIAL TEMPERATURE   (K)                THETA     K       = (N/ 1000.0) -  100.0
   76)   1     SPECIFIC HUMIDITY (G/KG)                   SPHUM     G/KG    = (N/ 1000.0) -  100.0
   77)   1     VIRTUAL POTENTIAL TEMP (K)                 VTHETA    K       = (N/ 1000.0) -  100.0

 THERE ARE   1 PHYSICAL RECORDS IN THE HEADER FILE
   736-04  ATLAS 22DEC82
  THIS FILE IS ALL OR PART OF THE TIME PERIOD 11        33        40         TO   13        25         0
  DESCRIPTION OF TAPE:
          HEADER FILE --   832 BITS (104 ASCII CHARACTERS) PER LOGICAL RECORD
                            88 LOGICAL HEADER RECORDS PER PHYSICAL RECORD
                         73216 BITS PER PHYSICAL HEADER RECORD
            DATA FILE --  1540 BITS PER LOGICAL DATA RECORD
                            19 LOGICAL DATA RECORDS PER PHYSICAL RECORD
                         29260 BITS PER PHYSICAL DATA RECORD