DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 98.12 Site Name: Raco, Michigan Site ID: ES6 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/105:10:49:08.6 Data Take End GMT: 1994/105:10:51:30.2 Data Take Duration (min:sec): 2:22 Latitude at Start GMT: 42 deg 26.1' N Longitude at Start GMT: 91 deg 32.5' W Latitude at End GMT: 48 deg 10.9' N Longitude at End GMT: 81 deg 16.6' W Center Incidence Angle (deg): 37.2 Track Angle at Image Center: 51.5 deg E of True North Along-Track Image Size (km): 1028.5 Cross-Track Image Size (km): 34.8 Along-Track Resolution (m): 63 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): 100.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 11 Bytes per Record: 2000 Records per Segment: 846 Product Generation Date: Jul 27, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 10672 Comments: SEG_01 Lat/Long Near Early: 42 deg 32.9' N 91 deg 41.0' W Lat/Long Far Early: 42 deg 19.1' N 91 deg 24.0' W GMT Center 1994/105:10:49:15.5 Lat/Long Center: 42 deg 44.2' N 91 deg 5.6' W Lat/Long Near Late: 43 deg 9.4' N 90 deg 46.6' W Lat/Long Far Late: 42 deg 55.4' N 90 deg 29.6' W SEG_02 Lat/Long Near Early: 43 deg 9.4' N 90 deg 46.6' W Lat/Long Far Early: 42 deg 55.4' N 90 deg 29.6' W GMT Center 1994/105:10:49:29.3 Lat/Long Center: 43 deg 20.3' N 90 deg 10.6' W Lat/Long Near Late: 43 deg 45.1' N 89 deg 51.4' W Lat/Long Far Late: 43 deg 30.9' N 89 deg 34.5' W SEG_03 Lat/Long Near Early: 43 deg 45.1' N 89 deg 51.4' W Lat/Long Far Early: 43 deg 30.9' N 89 deg 34.5' W GMT Center 1994/105:10:49:43.1 Lat/Long Center: 43 deg 55.6' N 89 deg 14.9' W Lat/Long Near Late: 44 deg 20.2' N 88 deg 55.0' W Lat/Long Far Late: 44 deg 5.9' N 88 deg 38.1' W SEG_04 Lat/Long Near Early: 44 deg 20.2' N 88 deg 55.0' W Lat/Long Far Early: 44 deg 5.9' N 88 deg 38.1' W GMT Center 1994/105:10:49:56.8 Lat/Long Center: 44 deg 30.4' N 88 deg 17.9' W Lat/Long Near Late: 44 deg 55.1' N 87 deg 57.0' W Lat/Long Far Late: 44 deg 40.5' N 87 deg 40.2' W SEG_05 Lat/Long Near Early: 44 deg 55.1' N 87 deg 57.0' W Lat/Long Far Early: 44 deg 40.5' N 87 deg 40.2' W GMT Center 1994/105:10:50:10.6 Lat/Long Center: 45 deg 4.8' N 87 deg 19.3' W Lat/Long Near Late: 45 deg 29.1' N 86 deg 58.1' W Lat/Long Far Late: 45 deg 14.4' N 86 deg 41.4' W SEG_06 Lat/Long Near Early: 45 deg 29.1' N 86 deg 58.1' W Lat/Long Far Early: 45 deg 14.4' N 86 deg 41.4' W GMT Center 1994/105:10:50:24.4 Lat/Long Center: 45 deg 38.5' N 86 deg 19.9' W Lat/Long Near Late: 46 deg 2.5' N 85 deg 58.0' W Lat/Long Far Late: 45 deg 47.6' N 85 deg 41.4' W SEG_07 Lat/Long Near Early: 46 deg 2.5' N 85 deg 58.0' W Lat/Long Far Early: 45 deg 47.6' N 85 deg 41.4' W GMT Center 1994/105:10:50:38.1 Lat/Long Center: 46 deg 11.7' N 85 deg 18.8' W Lat/Long Near Late: 46 deg 35.5' N 84 deg 56.2' W Lat/Long Far Late: 46 deg 20.4' N 84 deg 39.7' W SEG_08 Lat/Long Near Early: 46 deg 35.5' N 84 deg 56.2' W Lat/Long Far Early: 46 deg 20.4' N 84 deg 39.7' W GMT Center 1994/105:10:50:51.9 Lat/Long Center: 46 deg 44.1' N 84 deg 16.8' W Lat/Long Near Late: 47 deg 7.7' N 83 deg 53.4' W Lat/Long Far Late: 46 deg 52.4' N 83 deg 37.1' W SEG_09 Lat/Long Near Early: 47 deg 7.7' N 83 deg 53.4' W Lat/Long Far Early: 46 deg 52.4' N 83 deg 37.1' W GMT Center 1994/105:10:51:05.7 Lat/Long Center: 47 deg 15.8' N 83 deg 13.4' W Lat/Long Near Late: 47 deg 39.4' N 82 deg 48.9' W Lat/Long Far Late: 47 deg 23.9' N 82 deg 32.8' W SEG_10 Lat/Long Near Early: 47 deg 39.4' N 82 deg 48.9' W Lat/Long Far Early: 47 deg 23.9' N 82 deg 32.8' W GMT Center 1994/105:10:51:19.4 Lat/Long Center: 47 deg 47.0' N 82 deg 8.3' W Lat/Long Near Late: 48 deg 10.1' N 81 deg 43.4' W Lat/Long Far Late: 47 deg 54.4' N 81 deg 27.5' W SEG_11 Lat/Long Near Early: 48 deg 10.1' N 81 deg 43.4' W Lat/Long Far Early: 47 deg 54.4' N 81 deg 27.5' W Lat/Long Near Data End: 48 deg 18.8' N 81 deg 24.6' W Lat/Long Far Data End: 48 deg 3.0' N 81 deg 8.7' W