DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 15.40 Site Name: Angkor Wat, Cambodia Site ID: T61 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/274:08:36:01.9 Data Take End GMT: 1994/274:08:37:48.5 Data Take Duration (min:sec): 1:47 Latitude at Start GMT: 16 deg 21.5' N Longitude at Start GMT: 102 deg 3.0' E Latitude at End GMT: 10 deg 23.8' N Longitude at End GMT: 105 deg 47.8' E Center Incidence Angle (deg): 40.8 Track Angle at Image Center: 148.4 deg E of True North Along-Track Image Size (km): 774.3 Cross-Track Image Size (km): 34.8 Along-Track Resolution (m): 110 Cross-Track Resolution (m): 98 Along-Track Pixel Spacing (m): 50 Cross-Track Pixel Spacing (m): 50 Radiometric Representation: 8-bit Amplitude Geometric Reresentation: Ground Range Signal-to-Noise Ratio (dB): 100.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 8 Bytes per Record: 2000 Records per Segment: 846 Product Generation Date: Nov 15, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40367 Comments: SEG_01 Lat/Long Near Early: 16 deg 26.6' N 102 deg 11.3' E Lat/Long Far Early: 16 deg 16.5' N 101 deg 54.7' E GMT Center 1994/274:08:36:08.8 Lat/Long Center: 15 deg 58.6' N 102 deg 17.8' E Lat/Long Near Late: 15 deg 40.7' N 102 deg 41.0' E Lat/Long Far Late: 15 deg 30.6' N 102 deg 24.4' E SEG_02 Lat/Long Near Early: 15 deg 40.7' N 102 deg 41.0' E Lat/Long Far Early: 15 deg 30.6' N 102 deg 24.4' E GMT Center 1994/274:08:36:22.5 Lat/Long Center: 15 deg 12.7' N 102 deg 47.4' E Lat/Long Near Late: 14 deg 54.6' N 103 deg 10.4' E Lat/Long Far Late: 14 deg 44.7' N 102 deg 53.9' E SEG_03 Lat/Long Near Early: 14 deg 54.6' N 103 deg 10.4' E Lat/Long Far Early: 14 deg 44.7' N 102 deg 53.9' E GMT Center 1994/274:08:36:36.3 Lat/Long Center: 14 deg 26.6' N 103 deg 16.8' E Lat/Long Near Late: 14 deg 8.5' N 103 deg 39.6' E Lat/Long Far Late: 13 deg 58.6' N 103 deg 23.1' E SEG_04 Lat/Long Near Early: 14 deg 8.5' N 103 deg 39.6' E Lat/Long Far Early: 13 deg 58.6' N 103 deg 23.1' E GMT Center 1994/274:08:36:50.1 Lat/Long Center: 13 deg 40.5' N 103 deg 45.9' E Lat/Long Near Late: 13 deg 22.3' N 104 deg 8.5' E Lat/Long Far Late: 13 deg 12.4' N 103 deg 52.1' E SEG_05 Lat/Long Near Early: 13 deg 22.3' N 104 deg 8.5' E Lat/Long Far Early: 13 deg 12.4' N 103 deg 52.1' E GMT Center 1994/274:08:37:03.8 Lat/Long Center: 12 deg 54.2' N 104 deg 14.7' E Lat/Long Near Late: 12 deg 36.0' N 104 deg 37.3' E Lat/Long Far Late: 12 deg 26.2' N 104 deg 20.9' E SEG_06 Lat/Long Near Early: 12 deg 36.0' N 104 deg 37.3' E Lat/Long Far Early: 12 deg 26.2' N 104 deg 20.9' E GMT Center 1994/274:08:37:17.6 Lat/Long Center: 12 deg 7.9' N 104 deg 43.4' E Lat/Long Near Late: 11 deg 49.6' N 105 deg 5.8' E Lat/Long Far Late: 11 deg 39.9' N 104 deg 49.4' E SEG_07 Lat/Long Near Early: 11 deg 49.6' N 105 deg 5.8' E Lat/Long Far Early: 11 deg 39.9' N 104 deg 49.4' E GMT Center 1994/274:08:37:31.4 Lat/Long Center: 11 deg 21.5' N 105 deg 11.8' E Lat/Long Near Late: 11 deg 3.2' N 105 deg 34.1' E Lat/Long Far Late: 10 deg 53.5' N 105 deg 17.8' E SEG_08 Lat/Long Near Early: 11 deg 3.2' N 105 deg 34.1' E Lat/Long Far Early: 10 deg 53.5' N 105 deg 17.8' E GMT Center 1994/274:08:37:45.1 Lat/Long Center: 10 deg 35.1' N 105 deg 40.1' E Lat/Long Near Data End: 10 deg 28.6' N 105 deg 55.9' E Lat/Long Far Data End: 10 deg 18.9' N 105 deg 39.6' E