DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 22.20 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: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 5 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/100:18:31:06.8 Data Take End GMT: 1994/100:18:37:59.3 Data Take Duration (min:sec): 6:47 Latitude at Start GMT: 56 deg 3.5' N Longitude at Start GMT: 118 deg 39.9' W Latitude at End GMT: 43 deg 55.0' N Longitude at End GMT: 80 deg 47.0' W Center Incidence Angle (deg): 20.4 Track Angle at Image Center: 117.7 deg E of True North Along-Track Image Size (km): 2986.8 Cross-Track Image Size (km): 48.4 Along-Track Resolution (m): 95 Cross-Track Resolution (m): 92 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): 17.8 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 30 Bytes per Record: 2000 Records per Segment: 1118 Product Generation Date: Jul 24, 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: 10613 Comments: SEG_01 Lat/Long Near Early: 56 deg 17.8' N 118 deg 35.8' W Lat/Long Far Early: 55 deg 49.9' N 118 deg 43.7' W GMT Center 1994/100:18:31:13.7 Lat/Long Center: 55 deg 59.1' N 117 deg 52.4' W Lat/Long Near Late: 56 deg 8.6' N 117 deg 0.6' W Lat/Long Far Late: 55 deg 40.9' N 117 deg 9.6' W SEG_02 Lat/Long Near Early: 56 deg 8.6' N 117 deg 0.6' W Lat/Long Far Early: 55 deg 40.9' N 117 deg 9.6' W GMT Center 1994/100:18:31:27.5 Lat/Long Center: 55 deg 49.3' N 116 deg 18.2' W Lat/Long Near Late: 55 deg 58.1' N 115 deg 26.2' W Lat/Long Far Late: 55 deg 30.6' N 115 deg 36.3' W SEG_03 Lat/Long Near Early: 55 deg 58.1' N 115 deg 26.2' W Lat/Long Far Early: 55 deg 30.6' N 115 deg 36.3' W GMT Center 1994/100:18:31:41.3 Lat/Long Center: 55 deg 38.3' N 114 deg 44.8' W Lat/Long Near Late: 55 deg 46.2' N 113 deg 52.7' W Lat/Long Far Late: 55 deg 19.0' N 114 deg 3.9' W SEG_04 Lat/Long Near Early: 55 deg 46.2' N 113 deg 52.7' W Lat/Long Far Early: 55 deg 19.0' N 114 deg 3.9' W GMT Center 1994/100:18:31:55.2 Lat/Long Center: 55 deg 26.0' N 113 deg 12.4' W Lat/Long Near Late: 55 deg 33.1' N 112 deg 20.3' W Lat/Long Far Late: 55 deg 6.1' N 112 deg 32.5' W SEG_05 Lat/Long Near Early: 55 deg 33.1' N 112 deg 20.3' W Lat/Long Far Early: 55 deg 6.1' N 112 deg 32.5' W GMT Center 1994/100:18:32:09.0 Lat/Long Center: 55 deg 12.4' N 111 deg 41.0' W Lat/Long Near Late: 55 deg 18.7' N 110 deg 49.0' W Lat/Long Far Late: 54 deg 52.0' N 111 deg 2.2' W SEG_06 Lat/Long Near Early: 55 deg 18.7' N 110 deg 49.0' W Lat/Long Far Early: 54 deg 52.0' N 111 deg 2.2' W GMT Center 1994/100:18:32:22.8 Lat/Long Center: 54 deg 57.5' N 110 deg 10.8' W Lat/Long Near Late: 55 deg 3.1' N 109 deg 18.8' W Lat/Long Far Late: 54 deg 36.7' N 109 deg 33.0' W SEG_07 Lat/Long Near Early: 55 deg 3.1' N 109 deg 18.8' W Lat/Long Far Early: 54 deg 36.7' N 109 deg 33.0' W GMT Center 1994/100:18:32:36.6 Lat/Long Center: 54 deg 41.5' N 108 deg 41.7' W Lat/Long Near Late: 54 deg 46.3' N 107 deg 50.0' W Lat/Long Far Late: 54 deg 20.2' N 108 deg 5.0' W SEG_08 Lat/Long Near Early: 54 deg 46.3' N 107 deg 50.0' W Lat/Long Far Early: 54 deg 20.2' N 108 deg 5.0' W GMT Center 1994/100:18:32:50.4 Lat/Long Center: 54 deg 24.3' N 107 deg 13.9' W Lat/Long Near Late: 54 deg 28.5' N 106 deg 23.1' W Lat/Long Far Late: 54 deg 2.7' N 106 deg 38.9' W SEG_09 Lat/Long Near Early: 54 deg 28.5' N 106 deg 23.1' W Lat/Long Far Early: 54 deg 2.7' N 106 deg 38.9' W GMT Center 1994/100:18:33:04.2 Lat/Long Center: 54 deg 6.1' N 105 deg 48.1' W Lat/Long Near Late: 54 deg 9.3' N 104 deg 56.9' W Lat/Long Far Late: 53 deg 43.9' N 105 deg 13.5' W SEG_10 Lat/Long Near Early: 54 deg 9.3' N 104 deg 56.9' W Lat/Long Far Early: 53 deg 43.9' N 105 deg 13.5' W GMT Center 1994/100:18:33:18.0 Lat/Long Center: 53 deg 46.6' N 104 deg 23.0' W Lat/Long Near Late: 53 deg 49.1' N 103 deg 32.2' W Lat/Long Far Late: 53 deg 24.0' N 103 deg 49.4' W SEG_11 Lat/Long Near Early: 53 deg 49.1' N 103 deg 32.2' W Lat/Long Far Early: 53 deg 24.0' N 103 deg 49.4' W GMT Center 1994/100:18:33:31.8 Lat/Long Center: 53 deg 26.0' N 102 deg 59.3' W Lat/Long Near Late: 53 deg 27.8' N 102 deg 8.9' W Lat/Long Far Late: 53 deg 3.1' N 102 deg 26.8' W SEG_12 Lat/Long Near Early: 53 deg 27.8' N 102 deg 8.9' W Lat/Long Far Early: 53 deg 3.1' N 102 deg 26.8' W GMT Center 1994/100:18:33:45.6 Lat/Long Center: 53 deg 4.4' N 101 deg 37.0' W Lat/Long Near Late: 53 deg 5.4' N 100 deg 47.1' W Lat/Long Far Late: 52 deg 41.1' N 101 deg 5.5' W SEG_13 Lat/Long Near Early: 53 deg 5.4' N 100 deg 47.1' W Lat/Long Far Early: 52 deg 41.1' N 101 deg 5.5' W GMT Center 1994/100:18:33:59.4 Lat/Long Center: 52 deg 41.7' N 100 deg 16.2' W Lat/Long Near Late: 52 deg 42.0' N 99 deg 26.7' W Lat/Long Far Late: 52 deg 18.1' N 99 deg 45.8' W SEG_14 Lat/Long Near Early: 52 deg 42.0' N 99 deg 26.7' W Lat/Long Far Early: 52 deg 18.1' N 99 deg 45.8' W GMT Center 1994/100:18:34:13.3 Lat/Long Center: 52 deg 18.0' N 98 deg 56.9' W Lat/Long Near Late: 52 deg 17.7' N 98 deg 8.0' W Lat/Long Far Late: 51 deg 54.1' N 98 deg 27.4' W SEG_15 Lat/Long Near Early: 52 deg 17.7' N 98 deg 8.0' W Lat/Long Far Early: 51 deg 54.1' N 98 deg 27.4' W GMT Center 1994/100:18:34:27.1 Lat/Long Center: 51 deg 53.4' N 97 deg 39.1' W Lat/Long Near Late: 51 deg 52.3' N 96 deg 50.7' W Lat/Long Far Late: 51 deg 29.1' N 97 deg 10.6' W SEG_16 Lat/Long Near Early: 51 deg 52.3' N 96 deg 50.7' W Lat/Long Far Early: 51 deg 29.1' N 97 deg 10.6' W GMT Center 1994/100:18:34:40.9 Lat/Long Center: 51 deg 27.8' N 96 deg 22.8' W Lat/Long Near Late: 51 deg 26.1' N 95 deg 35.0' W Lat/Long Far Late: 51 deg 3.3' N 95 deg 55.3' W SEG_17 Lat/Long Near Early: 51 deg 26.1' N 95 deg 35.0' W Lat/Long Far Early: 51 deg 3.3' N 95 deg 55.3' W GMT Center 1994/100:18:34:54.7 Lat/Long Center: 51 deg 1.3' N 95 deg 8.0' W Lat/Long Near Late: 50 deg 59.0' N 94 deg 20.8' W Lat/Long Far Late: 50 deg 36.5' N 94 deg 41.4' W SEG_18 Lat/Long Near Early: 50 deg 59.0' N 94 deg 20.8' W Lat/Long Far Early: 50 deg 36.5' N 94 deg 41.4' W GMT Center 1994/100:18:35:08.5 Lat/Long Center: 50 deg 34.0' N 93 deg 54.7' W Lat/Long Near Late: 50 deg 31.0' N 93 deg 8.1' W Lat/Long Far Late: 50 deg 8.9' N 93 deg 29.0' W SEG_19 Lat/Long Near Early: 50 deg 31.0' N 93 deg 8.1' W Lat/Long Far Early: 50 deg 8.9' N 93 deg 29.0' W GMT Center 1994/100:18:35:22.3 Lat/Long Center: 50 deg 5.8' N 92 deg 42.9' W Lat/Long Near Late: 50 deg 2.1' N 91 deg 57.0' W Lat/Long Far Late: 49 deg 40.5' N 92 deg 18.2' W SEG_20 Lat/Long Near Early: 50 deg 2.1' N 91 deg 57.0' W Lat/Long Far Early: 49 deg 40.5' N 92 deg 18.2' W GMT Center 1994/100:18:35:36.1 Lat/Long Center: 49 deg 37.0' N 91 deg 33.1' W Lat/Long Near Late: 49 deg 32.7' N 90 deg 47.9' W Lat/Long Far Late: 49 deg 11.4' N 91 deg 9.2' W SEG_21 Lat/Long Near Early: 49 deg 32.7' N 90 deg 47.9' W Lat/Long Far Early: 49 deg 11.4' N 91 deg 9.2' W GMT Center 1994/100:18:35:49.9 Lat/Long Center: 49 deg 7.2' N 90 deg 24.3' W Lat/Long Near Late: 49 deg 2.4' N 89 deg 39.7' W Lat/Long Far Late: 48 deg 41.4' N 90 deg 1.2' W SEG_22 Lat/Long Near Early: 49 deg 2.4' N 89 deg 39.7' W Lat/Long Far Early: 48 deg 41.4' N 90 deg 1.2' W GMT Center 1994/100:18:36:03.7 Lat/Long Center: 48 deg 36.6' N 89 deg 16.9' W Lat/Long Near Late: 48 deg 31.2' N 88 deg 33.0' W Lat/Long Far Late: 48 deg 10.7' N 88 deg 54.7' W SEG_23 Lat/Long Near Early: 48 deg 31.2' N 88 deg 33.0' W Lat/Long Far Early: 48 deg 10.7' N 88 deg 54.7' W GMT Center 1994/100:18:36:17.5 Lat/Long Center: 48 deg 5.4' N 88 deg 10.9' W Lat/Long Near Late: 47 deg 59.4' N 87 deg 27.7' W Lat/Long Far Late: 47 deg 39.2' N 87 deg 49.5' W SEG_24 Lat/Long Near Early: 47 deg 59.4' N 87 deg 27.7' W Lat/Long Far Early: 47 deg 39.2' N 87 deg 49.5' W GMT Center 1994/100:18:36:31.4 Lat/Long Center: 47 deg 33.4' N 87 deg 6.4' W Lat/Long Near Late: 47 deg 26.9' N 86 deg 23.9' W Lat/Long Far Late: 47 deg 7.1' N 86 deg 45.8' W SEG_25 Lat/Long Near Early: 47 deg 26.9' N 86 deg 23.9' W Lat/Long Far Early: 47 deg 7.1' N 86 deg 45.8' W GMT Center 1994/100:18:36:45.2 Lat/Long Center: 47 deg 0.8' N 86 deg 3.3' W Lat/Long Near Late: 46 deg 53.7' N 85 deg 21.5' W Lat/Long Far Late: 46 deg 34.3' N 85 deg 43.4' W SEG_26 Lat/Long Near Early: 46 deg 53.7' N 85 deg 21.5' W Lat/Long Far Early: 46 deg 34.3' N 85 deg 43.4' W GMT Center 1994/100:18:36:59.0 Lat/Long Center: 46 deg 27.5' N 85 deg 1.5' W Lat/Long Near Late: 46 deg 19.9' N 84 deg 20.4' W Lat/Long Far Late: 46 deg 0.8' N 84 deg 42.3' W SEG_27 Lat/Long Near Early: 46 deg 19.9' N 84 deg 20.4' W Lat/Long Far Early: 46 deg 0.8' N 84 deg 42.3' W GMT Center 1994/100:18:37:12.8 Lat/Long Center: 45 deg 53.5' N 84 deg 1.1' W Lat/Long Near Late: 45 deg 45.5' N 83 deg 20.6' W Lat/Long Far Late: 45 deg 26.8' N 83 deg 42.5' W SEG_28 Lat/Long Near Early: 45 deg 45.5' N 83 deg 20.6' W Lat/Long Far Early: 45 deg 26.8' N 83 deg 42.5' W GMT Center 1994/100:18:37:26.6 Lat/Long Center: 45 deg 19.0' N 83 deg 2.0' W Lat/Long Near Late: 45 deg 10.5' N 82 deg 22.2' W Lat/Long Far Late: 44 deg 52.1' N 82 deg 44.1' W SEG_29 Lat/Long Near Early: 45 deg 10.5' N 82 deg 22.2' W Lat/Long Far Early: 44 deg 52.1' N 82 deg 44.1' W GMT Center 1994/100:18:37:40.4 Lat/Long Center: 44 deg 43.9' N 82 deg 4.1' W Lat/Long Near Late: 44 deg 34.9' N 81 deg 25.0' W Lat/Long Far Late: 44 deg 16.9' N 81 deg 46.8' W SEG_30 Lat/Long Near Early: 44 deg 34.9' N 81 deg 25.0' W Lat/Long Far Early: 44 deg 16.9' N 81 deg 46.8' W GMT Center 1994/100:18:37:54.2 Lat/Long Center: 44 deg 8.3' N 81 deg 7.5' W Lat/Long Near Data End: 44 deg 3.7' N 80 deg 36.4' W Lat/Long Far Data End: 43 deg 45.9' N 80 deg 58.2' W