Sample LRT GENPRO-I header

  715-1  TROPFOLD 81  06MAR81   15/03/40            FIRST TIME ON THIS FILE 15  3 40       THIS FILE I
  S ALL OR PART OF TIME PERIOD 15  3 40 TO 15 39  0  DESCRIPTION OF RECORD --  82 PARAMETERS WERE SAVE
  D AT THEIR RESPECTIVE RATES.  THIS REPRESENTS   91 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC 
   THE 16 CYCLES OF  91 SAMP/CYC = 1456 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
  D INTO 486 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     EVENT MARKER WORD                          EVMRKS            = (N/    1.0) -    0.0    
    5)   1     PILOT MICROPHONE (TRMT1)  VDC              TRMT1     VDC     = (N/ 1000.0) -  100.0    
    6)   1     PILOT MICROPHONE (TRMT2)  VDC              TRMT2     VDC     = (N/ 1000.0) -  100.0    
    7)   1     FIXED ZERO VOLTAGE (VDC)                   FZV       VDC     = (N/ 1000.0) -  100.0    
    8)   1     POSITIVE REFERENCE  (+10.0 VDC)            SIXP      VDC     = (N/ 1000.0) -  100.0    
    9)   1     NEGATIVE REFERENCE  (-10.0 VDC)            SIXN      VDC     = (N/ 1000.0) -  100.0    
   10)   1     CSI ETHYLENE OZONE (MEASURED) (VDC)        NEO3      VDC     = (N/10000.0) -   10.0    
   11)   1     DASIBI OZONE  (VDC)                        DASIBI    VDC     = (N/ 1000.0) -  100.0    
   12)   1     NOS S CAL. FLOW (VDC)                      NOSS      VDC     = (N/ 1000.0) -  100.0    
   13)   1     NOS 1 SAMPLE FLOW  (VDC)                   NOS1      VDC     = (N/ 1000.0) -  100.0    
   14)   1     NOS 2 PRESSURE     (VDC)                   NOS2      VDC     = (N/ 1000.0) -  100.0    
   15)   1     NOS 3 MODE         (VDC)                   NOS3      VDC     = (N/ 1000.0) -  100.0    
   16)   1     NOS 4 RANGE        (VDC)                   NOS4      VDC     = (N/ 1000.0) -  100.0    
   17)   1     NOS 5              (VDC)                   NOS5      VDC     = (N/ 1000.0) -  100.0    
   18)   1     RAW INS LATITUDE (DEG)                     ALAT      DEG     = (N/ 1000.0) -  100.0    
   19)   1     RAW INS LONGITUDE (DEG)                    ALONG     DEG     = (N/ 1000.0) -  200.0    
   20)   1     AIRCRAFT TRUE HEADING (ARINC) (DEG)        THI       DEG     = (N/ 1000.0) -  100.0    
   21)   1     INS WANDER ANGLE (DEG)                     ALPHA     DEG     = (N/ 1000.0) -  100.0    
   22)   1     RAW INS GROUND SPD X COMPONENT (M/S)       XVI       M/S     = (N/ 1000.0) -  500.0    
   23)   1     RAW INS GROUND SPD Y COMPONENT (M/S)       YVI       M/S     = (N/ 1000.0) -  500.0    
   24)   1     RAW INS GROUND SPEED (M/S)                 GSF       M/S     = (N/ 1000.0) -  100.0    
   25)   1     AIRCRAFT PITCH ATTITUDE ANGLE (DEG)        PITCH     DEG     = (N/ 1000.0) -  100.0    
   26)   1     AIRCRAFT ROLL ATTITUDE ANGLE (DEG)         ROLL      DEG     = (N/ 1000.0) -  100.0    
   27)   1     AIRCRAFT TRUE HEADING (YAW) (DEG)          THF       DEG     = (N/ 1000.0) -  100.0    
   28)   1     RAW INS VERTICAL VELOCITY (M/S)            VZI       M/S     = (N/ 1000.0) -  500.0    
   29)   1     RAW DYNAMIC PRESSURE (FUSELAGE) (MB)       QCF       MB      = (N/ 1000.0) -  100.0    
   30)   1     RAW DYNAMIC PRESSURE (BOOM) (MB)           QCB       MB      = (N/ 1000.0) -  100.0    
   31)   1     CORRECTED DYNAMIC PRESR (FUSELAGE) (MB)    QCFC      MB      = (N/ 1000.0) -  100.0    
   32)   1     CORRECTED DYNAMIC PRESSURE (BOOM) (MB)     QCBC      MB      = (N/ 1000.0) -  100.0    
   33)   1     RAW STATIC PRESSURE (FUSELAGE) (MB)        PSF       MB      = (N/ 1000.0) -    0.0    
   34)   1     RAW STATIC PRESSURE (BOOM) (MB)            PSB       MB      = (N/ 1000.0) -    0.0    
   35)   1     CORRECTED STATIC PRESR (FUSELAGE) (MB)     PSFC      MB      = (N/ 1000.0) -    0.0    
   36)   1     CORRECTED STATIC PRESSURE (BOOM) (MB)      PSBC      MB      = (N/ 1000.0) -    0.0    
   37)   1     NACA PRESSURE ALTITUDE (M)                 HP        M       = (N/   10.0) -  500.0    
   38)   1     GEOMETRIC (RADAR) ALTITUDE (APN-159) (M)   HGME      M       = (N/   10.0) -  500.0    
   39)   1     CABIN PRESSURE (MB)                        PCAB      MB      = (N/  500.0) -    0.0    
   40)   1     TOTAL TEMPERATURE (FUS. ROSEMOUNT) (C)     TTF       C       = (N/ 1000.0) -  100.0    
   41)   1     TOTAL TEMPERATURE (DEICED ROSEMNT) (C)     TTFH      C       = (N/ 1000.0) -  100.0    
   42)   1     AMBIENT TEMPERATURE (ROSEMOUNT) (C)        ATF       C       = (N/ 1000.0) -  100.0    
   43)   1     AMBIENT TEMP (DEICED ROSEMOUNT) (C)        ATFH      C       = (N/ 1000.0) -  100.0    
   44)   1     DEW/FROSTPOINT TEMP (THERMOELEC) (C)       DP        C       = (N/ 1000.0) -  100.0    
   45)   1     DEWPOINT TEMPERATURE (THERMOELEC) (C)      DPC       C       = (N/ 1000.0) -  100.0    
   46)   1     ABSOLUTE HUMIDITY (THERMOELEC) (G/M3)      RHOTD     G/M3    = (N/ 1000.0) -  100.0    
   47)   1     AIRCRAFT TRUE AIRSPEED (FUSELAGE) (M/S)    TASF      M/S     = (N/ 1000.0) -  100.0    
   48)   1     AIRCRAFT TRUE AIRSPEED (BOOM) (M/S)        TASB      M/S     = (N/ 1000.0) -  100.0    
   49)   1     VERTICAL DIFF. PRESR (GUST PROBE) (MB)     ADIF      MB      = (N/ 1000.0) -  100.0    
   50)   1     ATTACK ANGLE (ROSEMOUNT) (DEG)             ATTACK    DEG     = (N/ 1000.0) -  100.0    
   51)   1     HORIZONTAL DIFF. PRESR (GUST PROBE) (MB)   BDIF      MB      = (N/ 1000.0) -  100.0    
   52)   1     SIDESLIP ANGLE (ROSEMOUNT) (DEG)           SSLIP     DEG     = (N/ 1000.0) -  100.0    
   53)   1     HORIZONTAL WIND DIRECTION (DEG)            WDRCTN    DEG     = (N/ 1000.0) -  100.0    
   54)   1     HORIZONTAL WIND SPEED (M/S)                WSPD      M/S     = (N/ 1000.0) -  100.0    
   55)   1     WIND VECTOR EAST COMPONENT (M/S)           UI1       M/S     = (N/ 1000.0) -  200.0    
   56)   1     WIND VECTOR NORTH COMPONENT (M/S)          VI1       M/S     = (N/ 1000.0) -  200.0    
   57)   1     WIND VECTOR VERTICAL GUST COMP (L) (M/S)   WI1       M/S     = (N/ 1000.0) -  100.0    
   58)   1     WIND VECTOR LNGTDNL COMPONENT (M/S)        UX1       M/S     = (N/ 1000.0) -  200.0    
   59)   1     WIND VECTOR LATERAL COMPONENT (M/S)        VY1       M/S     = (N/ 1000.0) -  200.0    
   60)   1     RAW INS GROUND SPD EAST COMP (M/S)         VEW       M/S     = (N/ 1000.0) -  500.0    
   61)   1     RAW INS GROUND SPD NORTH COMP (M/S)        VNS       M/S     = (N/ 1000.0) -  500.0    
   62)   1     DISTANCE EAST OF START (KM)                DEI       KM      = (N/  100.0) - 5000.0    
   63)   1     DISTANCE NORTH OF START (KM)               DNI       KM      = (N/  100.0) - 5000.0    
   64)   1     AIRCRAFT C.G. ACCELERATION (M/S2)          CGAC      M/S2    = (N/ 1000.0) -  100.0    
   65)   1     DAMPED AIRCRAFT VERT VELOCITY (M/S)        WP3       M/S     = (N/ 1000.0) -  100.0    
   66)   1     PRESSURE-DAMPED INERTIAL ALTITUDE (M)      HI3       M       = (N/   10.0) -  500.0    
   67)   1      POTENTIAL TEMPERATURE (K)                 THETA     K       = (N/ 1000.0) -  100.0    
   68)   1       MIXING RATIO (THERMOELEC) (G/KG)         RM        G/KG    = (N/ 1000.0) -  100.0    
   69)   1     D-VALUE (M)                   (PROJ 715)   DVALU     M       = (N/   10.0) -50000.0    
   70)   1     GEOPOTENTIAL HEIGHT (M)       (PROJ 715)   ZPG       M       = (N/   10.0) -  500.0    
   71)   1     ELECTROMETER OUTPUT (VDC)          (715)   ELECT     VDC     = (N/ 1000.0) -  100.0    
   72)   1     RAW LYMAN ALPHA OUTPUT (COUNTS)    (715)   VLA       COUNTS  = (N/    1.0) -    0.0    
   73)   1     LYMAN ALPHA CAVITY TEMPERATURE (K) (715)   TLA       K       = (N/ 1000.0) -  100.0    
   74)   1     LYMAN ALPHA CAVITY PRESSURE (MB)   (715)   PLA       MB      = (N/  500.0) -    0.0    
   75)   1     MANTISSA - TOTAL NUMBER       (PROJ 715)   DNLAM     N/CM3   = (N/10000.0) -   10.0    
   76)   1     EXPONENT - DENSITY (L-A) (N/CM3)           DNLAE     N/CM3   = (N/    1.0) -   10.0    
   77)   1     VOL. MIXING RATIO (L-A)(PPMV) (PROJ 715)   RMVLA     PPMV    = (N/  100.0) -  100.0    
   78)   1     MASS MIXING RATIO (LMN ALPHA)(G/KG)(715)   RMMLA     G/KG    = (N/99999.0) -    1.0    
   79)   1     SATURATN VAPOR PRESR (L-A)(MB)(PROJ 715)   SVPLA     MB      = (N/ 1000.0) -  100.0    
   80)   1     RELATIVE HUMIDITY (L-A) (PER CENT) (715)   RHLA     PER CENT = (N/ 1000.0) -  100.0    
   81)   1     FROST POINT (LYMAN ALPHA) (C) (PROJ 715)   FPLA      C       = (N/ 1000.0) -  500.0    
   82)  10     RAW LYMAN ALPHA OUTPUT (COUNTS)    (715)   LARAW     COUNTS  = (N/    1.0) -    0.0    

THERE ARE   1 PHYSICAL RECORDS IN THE HEADER FILE
  715-1  TROPFOLD 81  06MAR81   15/03/40  
 THIS FILE IS ALL OR PART OF THE TIME PERIOD 15         3        40         TO   15        39         0      
 DESCRIPTION OF TAPE: 
         HEADER FILE --   832 BITS (104 ASCII CHARACTERS) PER LOGICAL RECORD
                          102 LOGICAL HEADER RECORDS PER PHYSICAL RECORD
                        84864 BITS PER PHYSICAL HEADER RECORD
           DATA FILE --  1820 BITS PER LOGICAL DATA RECORD
                           16 LOGICAL DATA RECORDS PER PHYSICAL RECORD
                        29120 BITS PER PHYSICAL DATA RECORD