DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 40.32 Site Name: Yuma, Arizona Site ID: G0R Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/275:21:31:33.0 Data Take End GMT: 1994/275:21:33:50.3 Data Take Duration (min:sec): 2:18 Latitude at Start GMT: 33 deg 44.1' N Longitude at Start GMT: 115 deg 34.3' W Latitude at End GMT: 26 deg 36.7' N Longitude at End GMT: 109 deg 16.1' W Center Incidence Angle (deg): 37.0 Track Angle at Image Center: 142.3 deg E of True North Along-Track Image Size (km): 997.3 Cross-Track Image Size (km): 83.0 Along-Track Resolution (m): 101 Cross-Track Resolution (m): 106 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): 5.1 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 10 Bytes per Record: 2000 Records per Segment: 1810 Product Generation Date: Dec 05, 1994 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40547 Comments: SEG_01 Lat/Long Near Early: 33 deg 58.7' N 115 deg 13.3' W Lat/Long Far Early: 33 deg 29.5' N 115 deg 55.1' W GMT Center 1994/275:21:31:39.9 Lat/Long Center: 33 deg 23.2' N 115 deg 13.8' W Lat/Long Near Late: 33 deg 16.7' N 114 deg 32.5' W Lat/Long Far Late: 32 deg 48.0' N 115 deg 14.2' W SEG_02 Lat/Long Near Early: 33 deg 16.7' N 114 deg 32.5' W Lat/Long Far Early: 32 deg 48.0' N 115 deg 14.2' W GMT Center 1994/275:21:31:53.6 Lat/Long Center: 32 deg 41.4' N 114 deg 33.4' W Lat/Long Near Late: 32 deg 34.6' N 113 deg 52.5' W Lat/Long Far Late: 32 deg 6.1' N 114 deg 34.1' W SEG_03 Lat/Long Near Early: 32 deg 34.6' N 113 deg 52.5' W Lat/Long Far Early: 32 deg 6.1' N 114 deg 34.1' W GMT Center 1994/275:21:32:07.4 Lat/Long Center: 31 deg 59.2' N 113 deg 53.6' W Lat/Long Near Late: 31 deg 52.1' N 113 deg 13.2' W Lat/Long Far Late: 31 deg 24.0' N 113 deg 54.6' W SEG_04 Lat/Long Near Early: 31 deg 52.1' N 113 deg 13.2' W Lat/Long Far Early: 31 deg 24.0' N 113 deg 54.6' W GMT Center 1994/275:21:32:21.2 Lat/Long Center: 31 deg 16.8' N 113 deg 14.5' W Lat/Long Near Late: 31 deg 9.4' N 112 deg 34.5' W Lat/Long Far Late: 30 deg 41.6' N 113 deg 15.7' W SEG_05 Lat/Long Near Early: 31 deg 9.4' N 112 deg 34.5' W Lat/Long Far Early: 30 deg 41.6' N 113 deg 15.7' W GMT Center 1994/275:21:32:35.0 Lat/Long Center: 30 deg 34.2' N 112 deg 36.0' W Lat/Long Near Late: 30 deg 26.5' N 111 deg 56.4' W Lat/Long Far Late: 29 deg 59.0' N 112 deg 37.5' W SEG_06 Lat/Long Near Early: 30 deg 26.5' N 111 deg 56.4' W Lat/Long Far Early: 29 deg 59.0' N 112 deg 37.5' W GMT Center 1994/275:21:32:48.7 Lat/Long Center: 29 deg 51.3' N 111 deg 58.2' W Lat/Long Near Late: 29 deg 43.3' N 111 deg 19.0' W Lat/Long Far Late: 29 deg 16.1' N 111 deg 59.9' W SEG_07 Lat/Long Near Early: 29 deg 43.3' N 111 deg 19.0' W Lat/Long Far Early: 29 deg 16.1' N 111 deg 59.9' W GMT Center 1994/275:21:33:02.5 Lat/Long Center: 29 deg 8.1' N 111 deg 20.9' W Lat/Long Near Late: 28 deg 59.9' N 110 deg 42.1' W Lat/Long Far Late: 28 deg 33.0' N 111 deg 22.9' W SEG_08 Lat/Long Near Early: 28 deg 59.9' N 110 deg 42.1' W Lat/Long Far Early: 28 deg 33.0' N 111 deg 22.9' W GMT Center 1994/275:21:33:16.3 Lat/Long Center: 28 deg 24.8' N 110 deg 44.3' W Lat/Long Near Late: 28 deg 16.3' N 110 deg 5.9' W Lat/Long Far Late: 27 deg 49.7' N 110 deg 46.4' W SEG_09 Lat/Long Near Early: 28 deg 16.3' N 110 deg 5.9' W Lat/Long Far Early: 27 deg 49.7' N 110 deg 46.4' W GMT Center 1994/275:21:33:30.1 Lat/Long Center: 27 deg 41.2' N 110 deg 8.2' W Lat/Long Near Late: 27 deg 32.5' N 109 deg 30.1' W Lat/Long Far Late: 27 deg 6.2' N 110 deg 10.5' W SEG_10 Lat/Long Near Early: 27 deg 32.5' N 109 deg 30.1' W Lat/Long Far Early: 27 deg 6.2' N 110 deg 10.5' W GMT Center 1994/275:21:33:43.8 Lat/Long Center: 26 deg 57.5' N 109 deg 32.6' W Lat/Long Near Data End: 26 deg 49.7' N 108 deg 56.0' W Lat/Long Far Data End: 26 deg 23.6' N 109 deg 36.2' W