N304D Sample HRT GENPRO-I header
451-01 QA FORMATION 10 SEP 79 14/38/00 FIRST TIME ON THIS FILE 14 38 0 THIS FILE I
S ALL OR PART OF TIME PERIOD 14 38 0 TO 16 30 0 DESCRIPTION OF RECORD -- 63 PARAMETERS WERE SAVE
D AT THEIR RESPECTIVE RATES. THIS REPRESENTS 1146 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC
THE 1 CYCLES OF1146 SAMP/CYC = 1146 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
D INTO 382 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 SWITCH (XMIT) (VDC) XMIT VDC = (N/ 1000.0) - 100.0
6) 1 FIXED ZERO VOLTAGE (VDC) FZV VDC = (N/ 1000.0) - 100.0
7) 20 RAW INS LATITUDE (DEG) ALAT DEG = (N/ 1000.0) - 100.0
8) 20 RAW INS LONGITUDE (DEG) ALONG DEG = (N/ 1000.0) - 200.0
9) 20 AIRCRAFT TRUE HEADING (ARINC) (DEG) THI DEG = (N/ 1000.0) - 100.0
10) 20 INS WANDER ANGLE (DEG) ALPHA DEG = (N/ 1000.0) - 100.0
11) 20 RAW INS GROUND SPD X COMPONENT (M/S) XVI M/S = (N/ 1000.0) - 500.0
12) 20 RAW INS GROUND SPD Y COMPONENT (M/S) YVI M/S = (N/ 1000.0) - 500.0
13) 20 RAW INS GROUND SPEED (M/S) GSF M/S = (N/ 1000.0) - 100.0
14) 20 AIRCRAFT PITCH ATTITUDE ANGLE (DEG) PITCH DEG = (N/ 1000.0) - 100.0
15) 20 AIRCRAFT ROLL ATTITUDE ANGLE (DEG) ROLL DEG = (N/ 1000.0) - 100.0
16) 20 AIRCRAFT TRUE HEADING (YAW) (DEG) THF DEG = (N/ 1000.0) - 100.0
17) 20 RAW INS VERTICAL VELOCITY (M/S) VZI M/S = (N/ 1000.0) - 500.0
18) 20 RAW DYNAMIC PRESSURE (WING) (MB) QCW MB = (N/ 1000.0) - 100.0
19) 20 RAW DYNAMIC PRESSURE (GUST PROBE) (MB) QCG MB = (N/ 1000.0) - 100.0
20) 20 CORRECTED DYNAMIC PRESR (WING) (MB) QCWC MB = (N/ 1000.0) - 100.0
21) 20 CORRECTED DYNAMIC PRESR (GUST PROBE)(MB) QCGC MB = (N/ 1000.0) - 100.0
22) 20 RAW STATIC PRESSURE (FUSELAGE) (MB) PSF MB = (N/ 1000.0) - 0.0
23) 20 CORRECTED STATIC PRESR (FUSELAGE) (MB) PSFC MB = (N/ 1000.0) - 0.0
24) 20 NACA PRESSURE ALTITUDE (M) HP M = (N/ 10.0) - 500.0
25) 20 GEOMETRIC (RADIO) ALTITUDE (M) HGM M = (N/ 1000.0) - 100.0
26) 20 TOTAL TEMPERATURE (WING ROSEMOUNT) (C) TTW C = (N/ 1000.0) - 100.0
27) 20 TOTAL TEMPERATURE (REVERSE FLOW) (C) TTRF C = (N/ 1000.0) - 100.0
28) 20 TOTAL TEMPERATURE (FAST RESPONSE) (C) TTKP C = (N/ 1000.0) - 100.0
29) 20 AMBIENT TEMPERATURE (ROSEMOUNT) (C) ATW C = (N/ 1000.0) - 100.0
30) 20 AMBIENT TEMPERATURE (REVERSE-FLOW) (C) ATRF C = (N/ 1000.0) - 100.0
31) 20 AMBIENT TEMPERATURE (FAST RESPONSE) (C) ATKP C = (N/ 1000.0) - 100.0
32) 20 RADIOMETRIC SURFACE TEMP (PRT-5) (C) PRT5 C = (N/ 1000.0) - 100.0
33) 20 DEW/FROSTPOINT TEMP (THERMOELEC) (C) DP C = (N/ 1000.0) - 100.0
34) 20 DEWPOINT TEMPERATURE (THERMOELEC) (C) DPC C = (N/ 1000.0) - 100.0
35) 20 ABSOLUTE HUMIDITY (THERMOELEC) (G/M3) RHOTD G/M3 = (N/ 1000.0) - 100.0
36) 20 LYMAN ALPHA (VDC) VLA VDC = (N/ 1000.0) - 100.0
37) 20 REFRACTIVE INDEX (N-UNITS) RFX N = (N/ 1000.0) - 100.0
38) 20 ABSOLUTE HUMIDITY (REFRACT) (G/M3) RHORF G/M3 = (N/ 1000.0) - 100.0
39) 20 AIRCRAFT TRUE AIRSPEED (WING) (M/S) TASW M/S = (N/ 1000.0) - 100.0
40) 20 AIRCRAFT TRUE AIRSPEED (GUST) (M/S) TASG M/S = (N/ 1000.0) - 100.0
41) 20 ATTACK ANGLE (FIXED VANE) (DEG) AFIX DEG = (N/ 1000.0) - 100.0
42) 20 ATTACK ANGLE (FIXED VANE 2) (DEG) AFIX2 DEG = (N/ 1000.0) - 100.0
43) 20 SIDESLIP ANGLE (FIXED VANE) (DEG) BFIX DEG = (N/ 1000.0) - 100.0
44) 20 SIDESLIP ANGLE (FIXED VANE 2) (DEG) BFIX2 DEG = (N/ 1000.0) - 100.0
45) 20 WIND VECTOR EAST GUST COMPONENT (M/S) UI M/S = (N/ 1000.0) - 200.0
46) 20 WIND VECTOR NORTH GUST COMPONENT (M/S) VI M/S = (N/ 1000.0) - 200.0
47) 20 WIND VECTOR VERTICAL GUST COMP (H) (M/S) WI M/S = (N/ 1000.0) - 100.0
48) 20 WIND VECTOR LNGTDNL GUST COMPONENT (M/S) UX M/S = (N/ 1000.0) - 200.0
49) 20 WIND VECTOR LATERAL GUST COMPONENT (M/S) VY M/S = (N/ 1000.0) - 200.0
50) 20 HORIZONTAL WIND DIRECTION (DEG) WDRCTN DEG = (N/ 1000.0) - 100.0
51) 20 HORIZONTAL WIND SPEED (M/S) WSPD M/S = (N/ 1000.0) - 100.0
52) 20 RAW INS GROUND SPD EAST COMP (M/S) VEW M/S = (N/ 1000.0) - 500.0
53) 20 RAW INS GROUND SPD NORTH COMP (M/S) VNS M/S = (N/ 1000.0) - 500.0
54) 20 DISTANCE EAST OF JEFFCO (KM) DEIJ KM = (N/ 1000.0) - 500.0
55) 20 DISTANCE NORTH OF JEFFCO (KM) DNIJ KM = (N/ 1000.0) - 500.0
56) 20 AIRCRAFT C.G. ACCELERATION (M/S2) CGAC M/S2 = (N/ 1000.0) - 100.0
57) 20 DAMPED AIRCRAFT VERT VELOCITY (M/S) WP3 M/S = (N/ 1000.0) - 100.0
58) 20 PRESSURE-DAMPED INERTIAL ALTITUDE (M) HI3 M = (N/ 10.0) - 500.0
59) 20 POTENTIAL TEMPERATURE (K) THETA K = (N/ 1000.0) - 100.0
60) 20 VIRTUAL POTENTIAL TEMPERATURE (K) VTHETA K = (N/ 1000.0) - 100.0
61) 20 PITCH MINUS ATTACK PH-ATK DEG = (N/ 1000.0) - 100.0
62) 20 RAW TRUE AIRSPEED (J-TECH) (VDC) VTASJ VDC = (N/ 1000.0) - 100.0
63) 20 RAW TRUE AIRSPEED (J-TECH) (M/S) TASJR M/S = (N/ 1000.0) - 100.0
THERE ARE 1 PHYSICAL RECORDS IN THE HEADER FILE
451-01 QA FORMATION 10 SEP 79 14/38/00
THIS FILE IS ALL OR PART OF THE TIME PERIOD 14 38 0 TO 16 30 0
DESCRIPTION OF TAPE:
HEADER FILE -- 832 BITS (104 ASCII CHARACTERS) PER LOGICAL RECORD
1157 LOGICAL HEADER RECORDS PER PHYSICAL RECORD
962624 BITS PER PHYSICAL HEADER RECORD
DATA FILE -- 22920 BITS PER LOGICAL DATA RECORD
1 LOGICAL DATA RECORDS PER PHYSICAL RECORD
22920 BITS PER PHYSICAL DATA RECORD
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