DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 38.20 Site Name: Altona, Manitoba Canada Site ID: EB2 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: 0 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: 1994/275:18:24:29.9 Data Take End GMT: 1994/275:18:29:06.3 Data Take Duration (min:sec): 4:37 Latitude at Start GMT: 53 deg 13.4' N Longitude at Start GMT: 114 deg 25.3' W Latitude at End GMT: 45 deg 34.1' N Longitude at End GMT: 89 deg 25.9' W Center Incidence Angle (deg): 55.9 Track Angle at Image Center: 115.7 deg E of True North Along-Track Image Size (km): 2000.3 Cross-Track Image Size (km): 62.6 Along-Track Resolution (m): 73 Cross-Track Resolution (m): 77 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): 1.4 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 21 Bytes per Record: 2000 Records per Segment: 1402 Product Generation Date: Nov 18, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40392 Comments: SEG_01 Lat/Long Near Early: 53 deg 29.9' N 114 deg 18.5' W Lat/Long Far Early: 52 deg 56.9' N 114 deg 32.0' W GMT Center 1994/275:18:24:36.8 Lat/Long Center: 53 deg 6.9' N 113 deg 42.0' W Lat/Long Near Late: 53 deg 16.4' N 112 deg 51.7' W Lat/Long Far Late: 52 deg 43.7' N 113 deg 6.3' W SEG_02 Lat/Long Near Early: 53 deg 16.4' N 112 deg 51.7' W Lat/Long Far Early: 52 deg 43.7' N 113 deg 6.3' W GMT Center 1994/275:18:24:50.7 Lat/Long Center: 52 deg 52.9' N 112 deg 16.2' W Lat/Long Near Late: 53 deg 1.8' N 111 deg 25.8' W Lat/Long Far Late: 52 deg 29.2' N 111 deg 41.5' W SEG_03 Lat/Long Near Early: 53 deg 1.8' N 111 deg 25.8' W Lat/Long Far Early: 52 deg 29.2' N 111 deg 41.5' W GMT Center 1994/275:18:25:04.5 Lat/Long Center: 52 deg 37.8' N 110 deg 51.4' W Lat/Long Near Late: 52 deg 46.0' N 110 deg 1.0' W Lat/Long Far Late: 52 deg 13.7' N 110 deg 17.7' W SEG_04 Lat/Long Near Early: 52 deg 46.0' N 110 deg 1.0' W Lat/Long Far Early: 52 deg 13.7' N 110 deg 17.7' W GMT Center 1994/275:18:25:18.3 Lat/Long Center: 52 deg 21.6' N 109 deg 27.7' W Lat/Long Near Late: 52 deg 29.1' N 108 deg 37.3' W Lat/Long Far Late: 51 deg 57.0' N 108 deg 55.1' W SEG_05 Lat/Long Near Early: 52 deg 29.1' N 108 deg 37.3' W Lat/Long Far Early: 51 deg 57.0' N 108 deg 55.1' W GMT Center 1994/275:18:25:32.1 Lat/Long Center: 52 deg 4.2' N 108 deg 5.1' W Lat/Long Near Late: 52 deg 11.1' N 107 deg 14.7' W Lat/Long Far Late: 51 deg 39.3' N 107 deg 33.5' W SEG_06 Lat/Long Near Early: 52 deg 11.1' N 107 deg 14.7' W Lat/Long Far Early: 51 deg 39.3' N 107 deg 33.5' W GMT Center 1994/275:18:25:45.9 Lat/Long Center: 51 deg 45.8' N 106 deg 43.6' W Lat/Long Near Late: 51 deg 52.0' N 105 deg 53.4' W Lat/Long Far Late: 51 deg 20.4' N 106 deg 13.1' W SEG_07 Lat/Long Near Early: 51 deg 52.0' N 105 deg 53.4' W Lat/Long Far Early: 51 deg 20.4' N 106 deg 13.1' W GMT Center 1994/275:18:25:59.7 Lat/Long Center: 51 deg 26.4' N 105 deg 23.3' W Lat/Long Near Late: 51 deg 31.9' N 104 deg 33.3' W Lat/Long Far Late: 51 deg 0.6' N 104 deg 53.9' W SEG_08 Lat/Long Near Early: 51 deg 31.9' N 104 deg 33.3' W Lat/Long Far Early: 51 deg 0.6' N 104 deg 53.9' W GMT Center 1994/275:18:26:13.5 Lat/Long Center: 51 deg 5.9' N 104 deg 4.3' W Lat/Long Near Late: 51 deg 10.8' N 103 deg 14.5' W Lat/Long Far Late: 50 deg 39.7' N 103 deg 35.9' W SEG_09 Lat/Long Near Early: 51 deg 10.8' N 103 deg 14.5' W Lat/Long Far Early: 50 deg 39.7' N 103 deg 35.9' W GMT Center 1994/275:18:26:27.4 Lat/Long Center: 50 deg 44.4' N 102 deg 46.5' W Lat/Long Near Late: 50 deg 48.7' N 101 deg 56.9' W Lat/Long Far Late: 50 deg 17.9' N 102 deg 19.1' W SEG_10 Lat/Long Near Early: 50 deg 48.7' N 101 deg 56.9' W Lat/Long Far Early: 50 deg 17.9' N 102 deg 19.1' W GMT Center 1994/275:18:26:41.2 Lat/Long Center: 50 deg 21.9' N 101 deg 30.0' W Lat/Long Near Late: 50 deg 25.6' N 100 deg 40.7' W Lat/Long Far Late: 49 deg 55.1' N 101 deg 3.7' W SEG_11 Lat/Long Near Early: 50 deg 25.6' N 100 deg 40.7' W Lat/Long Far Early: 49 deg 55.1' N 101 deg 3.7' W GMT Center 1994/275:18:26:55.0 Lat/Long Center: 49 deg 58.5' N 100 deg 14.8' W Lat/Long Near Late: 50 deg 1.6' N 99 deg 25.8' W Lat/Long Far Late: 49 deg 31.4' N 99 deg 49.5' W SEG_12 Lat/Long Near Early: 50 deg 1.6' N 99 deg 25.8' W Lat/Long Far Early: 49 deg 31.4' N 99 deg 49.5' W GMT Center 1994/275:18:27:08.8 Lat/Long Center: 49 deg 34.2' N 99 deg 0.9' W Lat/Long Near Late: 49 deg 36.6' N 98 deg 12.3' W Lat/Long Far Late: 49 deg 6.8' N 98 deg 36.6' W SEG_13 Lat/Long Near Early: 49 deg 36.6' N 98 deg 12.3' W Lat/Long Far Early: 49 deg 6.8' N 98 deg 36.6' W GMT Center 1994/275:18:27:22.6 Lat/Long Center: 49 deg 9.0' N 97 deg 48.4' W Lat/Long Near Late: 49 deg 10.8' N 97 deg 0.1' W Lat/Long Far Late: 48 deg 41.3' N 97 deg 25.0' W SEG_14 Lat/Long Near Early: 49 deg 10.8' N 97 deg 0.1' W Lat/Long Far Early: 48 deg 41.3' N 97 deg 25.0' W GMT Center 1994/275:18:27:36.4 Lat/Long Center: 48 deg 42.9' N 96 deg 37.2' W Lat/Long Near Late: 48 deg 44.2' N 95 deg 49.3' W Lat/Long Far Late: 48 deg 14.9' N 96 deg 14.7' W SEG_15 Lat/Long Near Early: 48 deg 44.2' N 95 deg 49.3' W Lat/Long Far Early: 48 deg 14.9' N 96 deg 14.7' W GMT Center 1994/275:18:27:50.2 Lat/Long Center: 48 deg 16.0' N 95 deg 27.3' W Lat/Long Near Late: 48 deg 16.7' N 94 deg 39.8' W Lat/Long Far Late: 47 deg 47.8' N 95 deg 5.7' W SEG_16 Lat/Long Near Early: 48 deg 16.7' N 94 deg 39.8' W Lat/Long Far Early: 47 deg 47.8' N 95 deg 5.7' W GMT Center 1994/275:18:28:04.0 Lat/Long Center: 47 deg 48.3' N 94 deg 18.7' W Lat/Long Near Late: 47 deg 48.5' N 93 deg 31.6' W Lat/Long Far Late: 47 deg 19.8' N 93 deg 58.0' W SEG_17 Lat/Long Near Early: 47 deg 48.5' N 93 deg 31.6' W Lat/Long Far Early: 47 deg 19.8' N 93 deg 58.0' W GMT Center 1994/275:18:28:17.9 Lat/Long Center: 47 deg 19.8' N 93 deg 11.4' W Lat/Long Near Late: 47 deg 19.4' N 92 deg 24.8' W Lat/Long Far Late: 46 deg 51.1' N 92 deg 51.6' W SEG_18 Lat/Long Near Early: 47 deg 19.4' N 92 deg 24.8' W Lat/Long Far Early: 46 deg 51.1' N 92 deg 51.6' W GMT Center 1994/275:18:28:31.7 Lat/Long Center: 46 deg 50.5' N 92 deg 5.4' W Lat/Long Near Late: 46 deg 49.6' N 91 deg 19.2' W Lat/Long Far Late: 46 deg 21.6' N 91 deg 46.5' W SEG_19 Lat/Long Near Early: 46 deg 49.6' N 91 deg 19.2' W Lat/Long Far Early: 46 deg 21.6' N 91 deg 46.5' W GMT Center 1994/275:18:28:45.5 Lat/Long Center: 46 deg 20.5' N 91 deg 0.8' W Lat/Long Near Late: 46 deg 19.1' N 90 deg 15.0' W Lat/Long Far Late: 45 deg 51.4' N 90 deg 42.7' W SEG_20 Lat/Long Near Early: 46 deg 19.1' N 90 deg 15.0' W Lat/Long Far Early: 45 deg 51.4' N 90 deg 42.7' W GMT Center 1994/275:18:28:59.3 Lat/Long Center: 45 deg 49.9' N 89 deg 57.4' W Lat/Long Near Late: 45 deg 47.8' N 89 deg 11.9' W Lat/Long Far Late: 45 deg 20.4' N 89 deg 39.9' W SEG_21 Lat/Long Near Early: 45 deg 47.8' N 89 deg 11.9' W Lat/Long Far Early: 45 deg 20.4' N 89 deg 39.9' W Lat/Long Near Data End: 45 deg 47.8' N 89 deg 11.9' W Lat/Long Far Data End: 45 deg 20.4' N 89 deg 39.9' W