Sample HRT GENPRO-I header
668-44 SNOW PHYSICS 15DEC78 14/29/25 FIRST TIME ON THIS FILE 14 29 36 THIS FILE I
S ALL OR PART OF TIME PERIOD 14 29 25 TO 15 32 0 DESCRIPTION OF RECORD -- 137 PARAMETERS WERE SAVE
D AT THEIR RESPECTIVE RATES. THIS REPRESENTS 695 SAMPLES/PROGRAM CYCLE WHERE A CYCLE IS 1.000 SEC
THE 2 CYCLES OF 695 SAMP/CYC = 1390 WERE THEN SCALED INTO 20 BIT INTEGERS AND PACKED 3 SAMPLES/WOR
D INTO 464 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 (16 BITS) 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) 1 DME AIRCRAFT-TO-STATION RANGE (NMI) DMERNG NMI = (N/ 1000.0) - 100.0
8) 1 ENVIRONMENT 1 RANGE (VDC) ENV1R VDC = (N/ 1000.0) - 100.0
9) 1 ENVIRONMENT 1 OUTPUT (VDC) ENV1O VDC = (N/ 1000.0) - 100.0
10) 1 ENVIRONMENT 1 CONCENTRATION (N(K)/CM3) ENV1C N(K)/CM3 = (N/ 500.0) - 0.0
11) 1 ICE ACCUMULATION (ROSEMOUNT) (MM) RICE MM = (N/10000.0) - 10.0
12) 1 ICE ACCUM. RATE (1/2 SEC DELAY) (MM/SEC) RICED MM/SEC = (N/10000.0) - 10.0
13) 1 (Unknown) LIQUID WATER CONTENT (G/M3) ULWC G/M3 = (N/ 1000.0) - 100.0
14) 10 RAW INS LATITUDE (DEG) ALAT DEG = (N/ 1000.0) - 100.0
15) 10 RAW INS LONGITUDE (DEG) ALONG DEG = (N/ 1000.0) - 200.0
16) 10 AIRCRAFT TRUE HEADING (ARINC) (DEG) THI DEG = (N/ 1000.0) - 100.0
17) 10 INS WANDER ANGLE (DEG) ALPHA DEG = (N/ 1000.0) - 100.0
18) 10 RAW INS GROUND SPD X COMPONENT (M/S) XVI M/S = (N/ 1000.0) - 500.0
19) 10 RAW INS GROUND SPD Y COMPONENT (M/S) YVI M/S = (N/ 1000.0) - 500.0
20) 10 RAW INS GROUND SPEED (M/S) GSF M/S = (N/ 1000.0) - 100.0
21) 10 AIRCRAFT PITCH ATTITUDE ANGLE (DEG) PITCH DEG = (N/ 1000.0) - 100.0
22) 10 AIRCRAFT ROLL ATTITUDE ANGLE (DEG) ROLL DEG = (N/ 1000.0) - 100.0
23) 10 AIRCRAFT TRUE HEADING (YAW) (DEG) THF DEG = (N/ 1000.0) - 100.0
24) 10 RAW INS VERTICAL VELOCITY (M/S) VZI M/S = (N/ 1000.0) - 500.0
25) 10 RAW DYNAMIC PRESSURE (WING) (MB) QCW MB = (N/ 1000.0) - 100.0
26) 10 RAW DYNAMIC PRESSURE (GUST PROBE) (MB) QCG MB = (N/ 1000.0) - 100.0
27) 10 CORRECTED DYNAMIC PRESR (WING) (MB) QCWC MB = (N/ 1000.0) - 100.0
28) 10 CORRECTED DYNAMIC PRESR (GUST PROBE)(MB) QCGC MB = (N/ 1000.0) - 100.0
29) 10 RAW STATIC PRESSURE (FUSELAGE) (MB) PSF MB = (N/ 1000.0) - 0.0
30) 10 RAW STATIC PRESSURE (BOOM) (MB) PSB MB = (N/ 1000.0) - 0.0
31) 10 CORRECTED STATIC PRESR (FUSELAGE) (MB) PSFC MB = (N/ 1000.0) - 0.0
32) 10 CORRECTED STATIC PRESSURE (BOOM) (MB) PSBC MB = (N/ 1000.0) - 0.0
33) 10 NACA PRESSURE ALTITUDE (M) HP M = (N/ 10.0) - 500.0
34) 10 GEOMETRIC (RADIO) ALTITUDE (M) HGM M = (N/ 1000.0) - 100.0
35) 10 TOTAL TEMPERATURE (WING ROSEMOUNT) (C) TTW C = (N/ 1000.0) - 100.0
36) 10 TOTAL TEMPERATURE (REVERSE FLOW) (C) TTRF C = (N/ 1000.0) - 100.0
37) 10 TOTAL TEMPERATURE (FAST RESPONSE) (C) TTKP C = (N/ 1000.0) - 100.0
38) 10 AMBIENT TEMPERATURE (ROSEMOUNT) (C) ATW C = (N/ 1000.0) - 100.0
39) 10 AMBIENT TEMPERATURE (REVERSE-FLOW) (C) ATRF C = (N/ 1000.0) - 100.0
40) 10 AMBIENT TEMPERATURE (FAST RESPONSE) (C) ATKP C = (N/ 1000.0) - 100.0
41) 10 DEW/FROSTPOINT TEMP (THERMOELEC) (C) DP C = (N/ 1000.0) - 100.0
42) 10 DEWPOINT TEMPERATURE (THERMOELEC) (C) DPC C = (N/ 1000.0) - 100.0
43) 10 ABSOLUTE HUMIDITY (THERMOELEC) (G/M3) RHOTD G/M3 = (N/ 1000.0) - 100.0
44) 10 AIRCRAFT TRUE AIRSPEED (WING) (M/S) TASW M/S = (N/ 1000.0) - 100.0
45) 10 AIRCRAFT TRUE AIRSPEED (GUST) (M/S) TASG M/S = (N/ 1000.0) - 100.0
46) 10 RAW J-W LIQUID WATER CONTENT (G/M3) LWC G/M3 = (N/ 1000.0) - 100.0
47) 10 CORRCTD J-W LIQUID WATER CONTENT (G/M3) LWCC G/M3 = (N/ 1000.0) - 100.0
48) 10 VERTICAL DIFF. PRESR (GUST PROBE) (MB) ADIF MB = (N/ 1000.0) - 100.0
49) 10 ATTACK ANGLE (ROSEMOUNT) (DEG) ATTACK DEG = (N/ 1000.0) - 100.0
50) 10 HORIZONTAL DIFF. PRESR (GUST PROBE) (MB) BDIF MB = (N/ 1000.0) - 100.0
51) 10 SIDESLIP ANGLE (ROSEMOUNT) (DEG) SSLIP DEG = (N/ 1000.0) - 100.0
52) 10 WIND VECTOR EAST GUST COMPONENT (M/S) UI M/S = (N/ 1000.0) - 200.0
53) 10 WIND VECTOR NORTH GUST COMPONENT (M/S) VI M/S = (N/ 1000.0) - 200.0
54) 10 WIND VECTOR VERTICAL GUST COMP (H) (M/S) WI M/S = (N/ 1000.0) - 100.0
55) 10 WIND VECTOR LNGTDNL GUST COMPONENT (M/S) UX M/S = (N/ 1000.0) - 200.0
56) 10 WIND VECTOR LATERAL GUST COMPONENT (M/S) VY M/S = (N/ 1000.0) - 200.0
57) 10 HORIZONTAL WIND DIRECTION (DEG) WDRCTN DEG = (N/ 1000.0) - 100.0
58) 10 HORIZONTAL WIND SPEED (M/S) WSPD M/S = (N/ 1000.0) - 100.0
59) 10 WIND VECTOR EAST COMPONENT (M/S) UI1 M/S = (N/ 1000.0) - 200.0
60) 10 WIND VECTOR NORTH COMPONENT (M/S) VI1 M/S = (N/ 1000.0) - 200.0
61) 10 WIND VECTOR LNGTDNL COMPONENT (M/S) UX1 M/S = (N/ 1000.0) - 200.0
62) 10 WIND VECTOR LATERAL COMPONENT (M/S) VY1 M/S = (N/ 1000.0) - 200.0
63) 10 RAW INS GROUND SPD EAST COMP (M/S) VEW M/S = (N/ 1000.0) - 500.0
64) 10 RAW INS GROUND SPD NORTH COMP (M/S) VNS M/S = (N/ 1000.0) - 500.0
65) 10 DISTANCE EAST OF CHILL RADAR (KM) DEI KM = (N/ 100.0) - 5000.0
66) 10 DISTANCE NORTH OF CHILL RADAR (KM) DNI KM = (N/ 100.0) - 5000.0
67) 10 AIRCRAFT C.G. ACCELERATION (M/S2) CGAC M/S2 = (N/ 1000.0) - 100.0
68) 10 DAMPED AIRCRAFT VERT VELOCITY (M/S) WP3 M/S = (N/ 1000.0) - 100.0
69) 10 PRESSURE-DAMPED INERTIAL ALTITUDE (M) HI3 M = (N/ 10.0) - 500.0
70) 10 VERTICAL AIR VELOCITY (CSD EQNS.) (M/S) VAVCSD M/S = (N/ 1000.0) - 100.0
71) 10 VIRTUAL TEMPERATURE (C) TVIR C = (N/ 1000.0) - 100.0
72) 10 POTENTIAL TEMPERATURE (K) THETA K = (N/ 1000.0) - 100.0
73) 10 EQUIVALENT POTENTIAL TEMPERATURE (K) ETHETA K = (N/ 1000.0) - 100.0
74) 10 CANNON CAMERA FRAME VOLTAGE (VDC) CAMRAW VDC = (N/ 1000.0) - 100.0
75) 10 CANNON CAMERA FRAME COUNT CFRCNT = (N/ 1.0) - 0.0
76) 1 FSSP PROBE RANGE (1-4) FSSP RANGE = (N/ 1.0) - 0.0
77) 1 PMS DATA BLOCK I. D. WORD IDPMS = (N/ 1.0) - 0.0
78) 1 PROBE 1/CELL 1 ACCUMULATION (COUNTS) SUM1/ 1 COUNTS = (N/ 1.0) - 0.0
79) 1 PROBE 1/CELL 2 ACCUMULATION (COUNTS) SUM1/ 2 COUNTS = (N/ 1.0) - 0.0
80) 1 PROBE 1/CELL 3 ACCUMULATION (COUNTS) SUM1/ 3 COUNTS = (N/ 1.0) - 0.0
81) 1 PROBE 1/CELL 4 ACCUMULATION (COUNTS) SUM1/ 4 COUNTS = (N/ 1.0) - 0.0
82) 1 PROBE 1/CELL 5 ACCUMULATION (COUNTS) SUM1/ 5 COUNTS = (N/ 1.0) - 0.0
83) 1 PROBE 1/CELL 6 ACCUMULATION (COUNTS) SUM1/ 6 COUNTS = (N/ 1.0) - 0.0
84) 1 PROBE 1/CELL 7 ACCUMULATION (COUNTS) SUM1/ 7 COUNTS = (N/ 1.0) - 0.0
85) 1 PROBE 1/CELL 8 ACCUMULATION (COUNTS) SUM1/ 8 COUNTS = (N/ 1.0) - 0.0
86) 1 PROBE 1/CELL 9 ACCUMULATION (COUNTS) SUM1/ 9 COUNTS = (N/ 1.0) - 0.0
87) 1 PROBE 1/CELL10 ACCUMULATION (COUNTS) SUM1/10 COUNTS = (N/ 1.0) - 0.0
88) 1 PROBE 1/CELL11 ACCUMULATION (COUNTS) SUM1/11 COUNTS = (N/ 1.0) - 0.0
89) 1 PROBE 1/CELL12 ACCUMULATION (COUNTS) SUM1/12 COUNTS = (N/ 1.0) - 0.0
90) 1 PROBE 1/CELL13 ACCUMULATION (COUNTS) SUM1/13 COUNTS = (N/ 1.0) - 0.0
91) 1 PROBE 1/CELL14 ACCUMULATION (COUNTS) SUM1/14 COUNTS = (N/ 1.0) - 0.0
92) 1 PROBE 1/CELL15 ACCUMULATION (COUNTS) SUM1/15 COUNTS = (N/ 1.0) - 0.0
93) 1 PROBE 2/CELL 1 ACCUMULATION (COUNTS) SUM2/ 1 COUNTS = (N/ 1.0) - 0.0
94) 1 PROBE 2/CELL 2 ACCUMULATION (COUNTS) SUM2/ 2 COUNTS = (N/ 1.0) - 0.0
95) 1 PROBE 2/CELL 3 ACCUMULATION (COUNTS) SUM2/ 3 COUNTS = (N/ 1.0) - 0.0
96) 1 PROBE 2/CELL 4 ACCUMULATION (COUNTS) SUM2/ 4 COUNTS = (N/ 1.0) - 0.0
97) 1 PROBE 2/CELL 5 ACCUMULATION (COUNTS) SUM2/ 5 COUNTS = (N/ 1.0) - 0.0
98) 1 PROBE 2/CELL 6 ACCUMULATION (COUNTS) SUM2/ 6 COUNTS = (N/ 1.0) - 0.0
99) 1 PROBE 2/CELL 7 ACCUMULATION (COUNTS) SUM2/ 7 COUNTS = (N/ 1.0) - 0.0
100) 1 PROBE 2/CELL 8 ACCUMULATION (COUNTS) SUM2/ 8 COUNTS = (N/ 1.0) - 0.0
101) 1 PROBE 2/CELL 9 ACCUMULATION (COUNTS) SUM2/ 9 COUNTS = (N/ 1.0) - 0.0
102) 1 PROBE 2/CELL10 ACCUMULATION (COUNTS) SUM2/10 COUNTS = (N/ 1.0) - 0.0
103) 1 PROBE 2/CELL11 ACCUMULATION (COUNTS) SUM2/11 COUNTS = (N/ 1.0) - 0.0
104) 1 PROBE 2/CELL12 ACCUMULATION (COUNTS) SUM2/12 COUNTS = (N/ 1.0) - 0.0
105) 1 PROBE 2/CELL13 ACCUMULATION (COUNTS) SUM2/13 COUNTS = (N/ 1.0) - 0.0
106) 1 PROBE 2/CELL14 ACCUMULATION (COUNTS) SUM2/14 COUNTS = (N/ 1.0) - 0.0
107) 1 PROBE 2/CELL15 ACCUMULATION (COUNTS) SUM2/15 COUNTS = (N/ 1.0) - 0.0
108) 1 PROBE 1/CELL 1 CONCENTRATION (CTS/CC) CON1/ 1 N/CC = (N/ 100.0) - 0.0
109) 1 PROBE 1/CELL 2 CONCENTRATION (CTS/CC) CON1/ 2 N/CC = (N/ 100.0) - 0.0
110) 1 PROBE 1/CELL 3 CONCENTRATION (CTS/CC) CON1/ 3 N/CC = (N/ 100.0) - 0.0
111) 1 PROBE 1/CELL 4 CONCENTRATION (CTS/CC) CON1/ 4 N/CC = (N/ 100.0) - 0.0
112) 1 PROBE 1/CELL 5 CONCENTRATION (CTS/CC) CON1/ 5 N/CC = (N/ 100.0) - 0.0
113) 1 PROBE 1/CELL 6 CONCENTRATION (CTS/CC) CON1/ 6 N/CC = (N/ 100.0) - 0.0
114) 1 PROBE 1/CELL 7 CONCENTRATION (CTS/CC) CON1/ 7 N/CC = (N/ 100.0) - 0.0
115) 1 PROBE 1/CELL 8 CONCENTRATION (CTS/CC) CON1/ 8 N/CC = (N/ 100.0) - 0.0
116) 1 PROBE 1/CELL 9 CONCENTRATION (CTS/CC) CON1/ 9 N/CC = (N/ 100.0) - 0.0
117) 1 PROBE 1/CELL10 CONCENTRATION (CTS/CC) CON1/10 N/CC = (N/ 100.0) - 0.0
118) 1 PROBE 1/CELL11 CONCENTRATION (CTS/CC) CON1/11 N/CC = (N/ 100.0) - 0.0
119) 1 PROBE 1/CELL12 CONCENTRATION (CTS/CC) CON1/12 N/CC = (N/ 100.0) - 0.0
120) 1 PROBE 1/CELL13 CONCENTRATION (CTS/CC) CON1/13 N/CC = (N/ 100.0) - 0.0
121) 1 PROBE 1/CELL14 CONCENTRATION (CTS/CC) CON1/14 N/CC = (N/ 100.0) - 0.0
122) 1 PROBE 1/CELL15 CONCENTRATION (CTS/CC) CON1/15 N/CC = (N/ 100.0) - 0.0
123) 1 PROBE 2/CELL 1 CONCENTRATION (CTS/CC) CON2/ 1 N/CC = (N/99999.0) - 0.0
124) 1 PROBE 2/CELL 2 CONCENTRATION (CTS/CC) CON2/ 2 N/CC = (N/99999.0) - 0.0
125) 1 PROBE 2/CELL 3 CONCENTRATION (CTS/CC) CON2/ 3 N/CC = (N/99999.0) - 0.0
126) 1 PROBE 2/CELL 4 CONCENTRATION (CTS/CC) CON2/ 4 N/CC = (N/99999.0) - 0.0
127) 1 PROBE 2/CELL 5 CONCENTRATION (CTS/CC) CON2/ 5 N/CC = (N/99999.0) - 0.0
128) 1 PROBE 2/CELL 6 CONCENTRATION (CTS/CC) CON2/ 6 N/CC = (N/99999.0) - 0.0
129) 1 PROBE 2/CELL 7 CONCENTRATION (CTS/CC) CON2/ 7 N/CC = (N/99999.0) - 0.0
130) 1 PROBE 2/CELL 8 CONCENTRATION (CTS/CC) CON2/ 8 N/CC = (N/99999.0) - 0.0
131) 1 PROBE 2/CELL 9 CONCENTRATION (CTS/CC) CON2/ 9 N/CC = (N/99999.0) - 0.0
132) 1 PROBE 2/CELL10 CONCENTRATION (CTS/CC) CON2/10 N/CC = (N/99999.0) - 0.0
133) 1 PROBE 2/CELL11 CONCENTRATION (CTS/CC) CON2/11 N/CC = (N/99999.0) - 0.0
134) 1 PROBE 2/CELL12 CONCENTRATION (CTS/CC) CON2/12 N/CC = (N/99999.0) - 0.0
135) 1 PROBE 2/CELL13 CONCENTRATION (CTS/CC) CON2/13 N/CC = (N/99999.0) - 0.0
136) 1 PROBE 2/CELL14 CONCENTRATION (CTS/CC) CON2/14 N/CC = (N/99999.0) - 0.0
137) 1 PROBE 2/CELL15 CONCENTRATION (CTS/CC) CON2/15 N/CC = (N/99999.0) - 0.0
THERE ARE 1 PHYSICAL RECORDS IN THE HEADER FILE
668-44 SNOW PHYSICS 15DEC78 14/29/25
THIS FILE IS ALL OR PART OF THE TIME PERIOD 14 29 25 TO 15 32 0
DESCRIPTION OF TAPE:
HEADER FILE -- 832 BITS (104 ASCII CHARACTERS) PER LOGICAL RECORD
706 LOGICAL HEADER RECORDS PER PHYSICAL RECORD
587392 BITS PER PHYSICAL HEADER RECORD
DATA FILE -- 13900 BITS PER LOGICAL DATA RECORD
2 LOGICAL DATA RECORDS PER PHYSICAL RECORD
27800 BITS PER PHYSICAL DATA RECORD
Data Access