Sample HRT GENPRO-I header
601-2 M.E.T. 08AUG78 06/14/05 FIRST TIME ON THIS FILE 6 14 7 THIS FILE I
S ALL OR PART OF TIME PERIOD 6 14 5 TO 9 40 0 DESCRIPTION OF RECORD -- 68 PARAMETERS WERE SAVE
D AT THEIR RESPECTIVE RATES. THIS REPRESENTS 1208 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC
THE 1 CYCLES OF1208 SAMP/CYC = 1208 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
D INTO 403 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 16 BIT WORD EVMRKS COUNTS = (N/ 1.0) - 0.0
5) 1 MAIN CONSOLE SPECIAL EVENTS EVMAIN COUNTS = (N/ 1000.0) - 100.0
6) 1 EVENT MARKS REMOTE (COUNTS) EVRMT COUNTS = (N/ 1000.0) - 100.0
7) 1 PILOT MICROPHONE SWITCH (XMIT) (VDC) XMIT VDC = (N/ 1000.0) - 100.0
8) 1 FIXED ZERO VOLTAGE (VDC) FZV V = (N/ 1000.0) - 100.0
9) 20 RAW INS LATITUDE (DEG) ALAT DEG = (N/ 1000.0) - 100.0
10) 20 RAW INS LONGITUDE (DEG) ALONG DEG = (N/ 1000.0) - 200.0
11) 20 AIRCRAFT TRUE HEADING (ARINC) (DEG) THI DEG = (N/ 1000.0) - 100.0
12) 20 INS WANDER ANGLE (DEG) ALPHA DEG = (N/ 1000.0) - 100.0
13) 20 RAW INS GROUND SPD X COMPONENT (M/S) XVI M/S = (N/ 1000.0) - 500.0
14) 20 RAW INS GROUND SPD Y COMPONENT (M/S) YVI M/S = (N/ 1000.0) - 500.0
15) 20 RAW INS GROUND SPEED (M/S) GSF M/S = (N/ 1000.0) - 100.0
16) 20 AIRCRAFT PITCH ATTITUDE ANGLE (DEG) PITCH DEG = (N/ 1000.0) - 100.0
17) 20 AIRCRAFT COARSE ROLL ANGLE (DEG) CROLL DEG = (N/ 1000.0) - 100.0
18) 20 AIRCRAFT ROLL ATTITUDE ANGLE (DEG) ROLL DEG = (N/ 1000.0) - 100.0
19) 20 AIRCRAFT TRUE HEADING (YAW) (DEG) THF DEG = (N/ 1000.0) - 100.0
20) 20 RAW INS VERTICAL VELOCITY (M/S) VZI M/S = (N/ 1000.0) - 500.0
21) 20 RAW DYNAMIC PRESSURE (WING) (MB) QCW MB = (N/ 1000.0) - 100.0
22) 20 RAW DYNAMIC PRESSURE (GUST PROBE) (MB) QCG MB = (N/ 1000.0) - 100.0
23) 20 CORRECTED DYNAMIC PRESR (WING) (MB) QCWC MB = (N/ 1000.0) - 100.0
24) 20 CORRCTD DYNAMIC PRESR (GUST PROBE) (MB) QCGC MB = (N/ 1000.0) - 100.0
25) 20 RAW STATIC PRESSURE (FUSELAGE) (MB) PSF MB = (N/ 1000.0) - 0.0
26) 20 RAW STATIC PRESSURE (BOOM) (MB) PSB MB = (N/ 1000.0) - 0.0
27) 20 CORRECTED STATIC PRESR (FUSELAGE) (MB) PSFC MB = (N/ 1000.0) - 0.0
28) 20 CORRECTED STATIC PRESSURE (BOOM) (MB) PSBC MB = (N/ 1000.0) - 0.0
29) 20 NACA PRESSURE ALTITUDE (M) HP M = (N/ 10.0) - 500.0
30) 20 GEOMETRIC (RADIO) ALTITUDE (M) HGM M = (N/ 1000.0) - 100.0
31) 20 TOTAL TEMPERATURE (WING ROSEMOUNT) (C) TTW C = (N/ 1000.0) - 100.0
32) 20 TOTAL TEMPERATURE (REVERSE FLOW) (C) TTRF C = (N/ 1000.0) - 100.0
33) 20 TOTAL TEMPERATURE (FAST RESPONSE) (C) TTKP C = (N/ 1000.0) - 100.0
34) 20 AMBIENT TEMPERATURE (ROSEMOUNT) (C) ATW C = (N/ 1000.0) - 100.0
35) 20 AMBIENT TEMPERATURE (REVERSE-FLOW) (C) ATRF C = (N/ 1000.0) - 100.0
36) 20 AMBIENT TEMPERATURE (FAST RESPONSE) (C) ATKP C = (N/ 1000.0) - 100.0
37) 20 DEW/FROSTPOINT TEMP (THERMOELEC) (C) DP DEG C = (N/ 1000.0) - 100.0
38) 20 DEWPOINT TEMPERATURE (THERMOELEC) (C) DPC C = (N/ 1000.0) - 100.0
39) 20 ABSOLUTE HUMIDITY (THERMOELEC) (G/M3) RHOTD G/M3 = (N/ 1000.0) - 100.0
40) 20 REFRACTIVE INDEX (N-UNITS) RFI VOLTS = (N/ 1000.0) - 100.0
41) 20 ABSOLUTE HUMIDITY (REFRACT) (G/M3) RHORF G/M3 = (N/ 1000.0) - 100.0
42) 20 AIRCRAFT TRUE AIRSPEED (WING) (M/S) TASW M/S = (N/ 1000.0) - 100.0
43) 20 AIRCRAFT TRUE AIRSPEED (GUST) (M/S) TASG M/S = (N/ 1000.0) - 100.0
44) 20 RAW J-W LIQUID WATER CONTENT (G/M3) LWC G/M3 = (N/ 1000.0) - 100.0
45) 20 CORRCTD J-W LIQUID WATER CONTENT (G/M3) LWCC G/M3 = (N/ 1000.0) - 100.0
46) 20 ATTACK ANGLE (FIXED VANE) (DEG) AFIX DEG = (N/ 1000.0) - 100.0
47) 20 ATTACK ANGLE (ROTATING VANE) (DEG) AROT DEG = (N/ 1000.0) - 100.0
48) 20 SIDESLIP ANGLE (FIXED VANE) (DEG) BFIX DEG = (N/ 1000.0) - 100.0
49) 20 SIDESLIP ANGLE (ROTATING VANE) (DEG) BROT DEG = (N/ 1000.0) - 100.0
50) 20 GUST PROBE TIP VERT ACCEL (M/S2) VAC M/S2 = (N/ 1000.0) - 100.0
51) 20 GUST PROBE TIP LATERAL ACCEL (M/S2) LAC M/S2 = (N/ 1000.0) - 100.0
52) 20 WIND VECTOR EAST GUST COMPONENT (M/S) UI M/S = (N/ 1000.0) - 200.0
53) 20 WIND VECTOR NORTH GUST COMPONENT (M/S) VI M/S = (N/ 1000.0) - 200.0
54) 20 WIND VECTOR VERTICAL GUST COMP (H) (M/S) WI M/S = (N/ 1000.0) - 100.0
55) 20 WIND VECTOR LNGTDNL GUST COMPONENT (M/S) UX M/S = (N/ 1000.0) - 200.0
56) 20 WIND VECTOR LATERAL GUST COMPONENT (M/S) VY M/S = (N/ 1000.0) - 200.0
57) 20 HORIZONTAL WIND DIRECTION (DEG) WDRCTN DEG = (N/ 1000.0) - 100.0
58) 20 HORIZONTAL WIND SPEED (M/S) WSPD M/S = (N/ 1000.0) - 200.0
59) 20 RAW INS GROUND SPD EAST COMP (M/S) VEW M/S = (N/ 1000.0) - 500.0
60) 20 RAW INS GROUND SPD NORTH COMP (M/S) VNS M/S = (N/ 1000.0) - 500.0
61) 20 DISTANCE EAST OF START (KM) DEI KM = (N/ 100.0) - 1000.0
62) 20 DISTANCE NORTH OF START (KM) DNI KM = (N/ 1000.0) - 100.0
63) 20 AIRCRAFT C.G. ACCELERATION (M/S2) CGAC M/S2 = (N/ 1000.0) - 100.0
64) 20 DAMPED AIRCRAFT VERT VELOCITY (M/S) WP3 M/S = (N/ 1000.0) - 100.0
65) 20 PRESSURE-DAMPED INERTIAL ALTITUDE (M) HI3 M = (N/ 10.0) - 500.0
66) 20 SECONDARY BOOM PITOT PRESSURE (MB) QCB MB = (N/ 1000.0) - 100.0
67) 20 DASIBI OZONE (VDC) DASIBI VDC = (N/ 1000.0) - 100.0
68) 20 CCN (MEE) (VDC) CCN VDC = (N/ 1000.0) - 100.0
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