NEW HEADER: RECORD LENGTH IN BYTES = 2500 NUMBER OF HEADER RECORDS = 4 NUMBER OF SAMPLES PER RECORD = 1250 NUMBER OF LINES IN IMAGE = 1240 NUMBER OF BYTES PER SAMPLE = 2 JPL AIRCRAFT SAR PROCESSOR VERSION 6.10 DATA TYPE = INTEGER*2 RANGE PROJECTION = GROUND RANGE PIXEL SPACING (METERS) = 10.0000 AZIMUTH PIXEL SPACING (METERS) = 10.0000 BYTE OFFSET OF OLD HEADER = 0 BYTE OFFSET OF USER HEADER = 0 BYTE OFFSET OF FIRST DATA RECORD = 10000 BYTE OFFSET OF PARAMETER HEADER = 2500 LINE FORMAT OF DATA = RANGE BYTE OFFSET OF CALIBRATION HEADER = 0 BYTE OFFSET OF DEM HEADER = 7500 PARAMETER HEADER: GISP-GRIP 088-1 (B) NAME OF HEADER PARAMETER SITE NAME Gisp-Grip-088-1 LATITUDE OF SITE (DEGREES) 72.5667 LONGITUDE OF SITE (DEGREES) -37.5367 IMAGE TITLE GISP-GRIP 088-1 (B) HDDT ID 95020 FREQUENCY C POLARIZATION VV CCT TYPE TS CCT ID 345 ARCHIVAL FLAG 0 TRANSFER START FRAMECOUNT 4845116 PROCESSOR START FRAMECOUNT 4845116 LATITUDE AT START OF SCENE (DEGREES) 72.5146 LONGITUDE AT START OF SCENE (DEGREES) -38.5017 LATITUDE AT END OF SCENE (DEGREES) 72.5195 LONGITUDE AT END OF SCENE (DEGREES) -38.0110 APPROXIMATE STARTING HDDT FOOTAGE 270367 DATE OF ACQUISITION (GMT) 18-MAY-95 TIME OF ACQUISITION: GMT DAY 138 TIME OF ACQUISITION: SECONDS IN DAY 51344.0 RECORD WINDOW DURATION (MICROSECONDS) 66 FREQUENCIES COLLECTED LC DIGITAL DELAY (MICROSECONDS) 77.0 CHIRP DELAY (MICROSECONDS) 27.2 PROCESSOR DELAY (RAW SAMPLES) 0 PRF AT START OF TRANSFER (HZ) 831.3 SAMPLING RATE (MHZ) 90.00 CENTER FREQUENCY AT VIDEO (MHZ) 22.50 CHIRP BANDWIDTH (MHZ) 40.00 TYPE OF CHIRP USED (ANALOG OR DIGITAL) DIGITAL PULSE LENGTH (MICROSECONDS) 5.00 PROCESSOR WAVELENGTH (METERS) 0.05670 BAROMETRIC ALTITUDE (METERS) 10684.9 RADAR ALTITUDE (METERS) 7204.8 ALTITUDE USED IN PROCESSOR (METERS) 7204.8 ELEVATION OF INVESTIGATOR SITE (METERS) 3048 AIRCRAFT TRACK ANGLE (DEGREES) 88.1 AIRCRAFT YAW ANGLE (DEGREES) -6.1 AIRCRAFT PITCH ANGLE (DEGREES) 4.3 AIRCRAFT ROLL ANGLE (DEGREES) 0.3 PROCESSOR YAW ANGLE USED (DEGREES) 0.0 PROCESSOR PITCH ANGLE USED (DEGREES) 0.0 PROCESSOR ROLL ANGLE USED (DEGREES) 0.0 NOMINAL PRF RATIO (HZ/KNOT) 1.000 NOMINAL PRF RATIO (1/METERS) 3.888 PRF RATIO CORRECTION FACTOR USED 1.0000 RANGE FFT SIZE 8192 AZIMUTH FFT SIZE 4096 FRAME SIZE (RANGE LINES) 2208 NUMBER OF FRAMES PROCESSED 29 RANGE ALIGNMENT DELAY USED,HH (MICROSEC) 0.0000 RANGE ALIGNMENT DELAY USED,HV (MICROSEC) 0.0000 RANGE ALIGNMENT DELAY USED,VH (MICROSEC) 0.0000 RANGE ALIGNMENT DELAY USED,VV (MICROSEC) -0.0107 NEAR SLANT RANGE (METERS) 7401.88 FAR SLANT RANGE (METERS) 15925.97 NEAR LOOK ANGLE (DEGREES) 13.3 FAR LOOK ANGLE (DEGEES) 63.1 NUMBER OF LOOKS PROCESSED IN AZIMUTH 36 NUMBER OF LOOKS PROCESSED IN RANGE 1 RANGE WEIGHTING USED COS2 RANGE WEIGHTING COEFFICIENT 0.100 AZIMUTH WEIGHTING USED NONE AZIMUTH WEIGHTING COEFFICIENT 1.000 PERCENT OF PRF BANDWIDTH PROCESSED 21.4 DESKEW FLAG (1=DESKEWED, 2=NOT DESKEWED) 1 SLANT RANGE SAMPLE SPACING (METERS) 3.33 NOMINAL SLANT RANGE RESOLUTION (METERS) 5.5 AZIMUTH SAMPLE SPACING (METERS) 9.36 NOMINAL AZIMUTH RESOLUTION (METERS) 43.2 NUMBER OF INTERPOLATION PNTS USED IN RMC 8 AZIMUTH REFERENCE SIZE/LOOK, NEAR RANGE 0 AZIMUTH REFERENCE SIZE/LOOK, FAR RANGE 0 IMAGE CENTER LATITUDE (DEGREES) 72.5841 IMAGE CENTER LONGITUDE (DEGREES) -38.2628 CALTONE VIDEO FREQUENCY 43.5938 CALTONE POWER MEASURED, DB, HH 90.4 CALTONE POWER MEASURED, DB, HV 93.2 CALTONE POWER MEASURED, DB, VH 90.4 CALTONE POWER MEASURED, DB, VV 93.2 CALIBRATION FACTOR APPLIED, DB, HH 0 CALIBRATION FACTOR APPLIED, DB, HV 0 CALIBRATION FACTOR APPLIED, DB, VH 0 CALIBRATION FACTOR APPLIED, DB, VV 0 MEASURED AND CORRECTED HV/VH POWER RATIO 0.000 MEASURED AND CORRECTED HV/VH PHASE (DEG) 0.0 CALTONE PHASE MEASURED, DEG, HH -8.9 CALTONE PHASE MEASURED, DEG, HV -149.9 CALTONE PHASE MEASURED, DEG, VH -8.9 CALTONE PHASE MEASURED, DEG, VV -149.9 GENERAL SCALE FACTOR 0.0 GPS ALTITUDE, M 10522.9 LATITUDE OF PEG POINT 72.50 LONGITUDE OF PEG POINT -38.34 HEADING AT PEG POINT 87.93 P-BAND RFI FILTER APPLIED FLAG NO P-BAND RFI FILTER ALGORITHM DEM HEADER: NAME OF HEADER DEM ELLIPSOID MODEL = WGS84 PLANIMETRIC REFERENCE SYSTEM = UTM UTM ZONE CODE = TBD X-DIRECTION POST SPACING (M) = 10.0 Y-DIRECTION POST SPACING (M) = 10.0 ELEVATION INCREMENT (M) = 0.1 ELEVATION OFFSET (M) = 3092.8 LATITUDE OF CORNER 1 = 72.51 LONGITUDE OF CORNER 1 = -38.54 LATITUDE OF CORNER 2 = 72.63 LONGITUDE OF CORNER 2 = -38.55 LATITUDE OF CORNER 3 = 72.63 LONGITUDE OF CORNER 3 = -38.18 LATITUDE OF CORNER 4 = 72.52 LONGITUDE OF CORNER 4 = -38.17 LATITUDE OF PEG POINT = 72.50 LONGITUDE OF PEG POINT = -38.34 HEADING AT PEG POINT (DEGREES) = 87.9 ALONG-TRACK OFFSET S0 (M) = -6523.4 CROSS-TRACK OFFSET C0 (M) = 1696.7