DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 109.10 Site Name: Krasnojarsk, Russia Site ID: T10 Mission ID: SRL-1 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): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/106:03:15:30.5 Data Take End GMT: 1994/106:03:19:17.5 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 53 deg 9.9' N Longitude at Start GMT: 81 deg 55.1' E Latitude at End GMT: 47 deg 47.9' N Longitude at End GMT: 103 deg 29.6' E Center Incidence Angle (deg): 60.4 Track Angle at Image Center: 111.7 deg E of True North Along-Track Image Size (km): 1645.6 Cross-Track Image Size (km): 49.0 Along-Track Resolution (m): 92 Cross-Track Resolution (m): 74 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): 0.9 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 17 Bytes per Record: 2000 Records per Segment: 1130 Product Generation Date: Aug 03, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10701 Comments: SEG_01 Lat/Long Near Early: 53 deg 22.8' N 81 deg 59.5' E Lat/Long Far Early: 52 deg 56.9' N 81 deg 50.8' E GMT Center 1994/106:03:15:37.4 Lat/Long Center: 53 deg 4.4' N 82 deg 38.6' E Lat/Long Near Late: 53 deg 11.6' N 83 deg 26.8' E Lat/Long Far Late: 52 deg 45.7' N 83 deg 17.1' E SEG_02 Lat/Long Near Early: 53 deg 11.6' N 83 deg 26.8' E Lat/Long Far Early: 52 deg 45.7' N 83 deg 17.1' E GMT Center 1994/106:03:15:51.2 Lat/Long Center: 52 deg 52.5' N 84 deg 5.7' E Lat/Long Near Late: 52 deg 59.0' N 84 deg 53.9' E Lat/Long Far Late: 52 deg 33.3' N 84 deg 43.3' E SEG_03 Lat/Long Near Early: 52 deg 59.0' N 84 deg 53.9' E Lat/Long Far Early: 52 deg 33.3' N 84 deg 43.3' E GMT Center 1994/106:03:16:05.0 Lat/Long Center: 52 deg 39.5' N 85 deg 31.2' E Lat/Long Near Late: 52 deg 45.3' N 86 deg 19.4' E Lat/Long Far Late: 52 deg 19.8' N 86 deg 7.9' E SEG_04 Lat/Long Near Early: 52 deg 45.3' N 86 deg 19.4' E Lat/Long Far Early: 52 deg 19.8' N 86 deg 7.9' E GMT Center 1994/106:03:16:18.8 Lat/Long Center: 52 deg 25.3' N 86 deg 55.8' E Lat/Long Near Late: 52 deg 30.5' N 87 deg 43.9' E Lat/Long Far Late: 52 deg 5.1' N 87 deg 31.6' E SEG_05 Lat/Long Near Early: 52 deg 30.5' N 87 deg 43.9' E Lat/Long Far Early: 52 deg 5.1' N 87 deg 31.6' E GMT Center 1994/106:03:16:32.6 Lat/Long Center: 52 deg 10.0' N 88 deg 19.4' E Lat/Long Near Late: 52 deg 14.6' N 89 deg 7.4' E Lat/Long Far Late: 51 deg 49.3' N 88 deg 54.3' E SEG_06 Lat/Long Near Early: 52 deg 14.6' N 89 deg 7.4' E Lat/Long Far Early: 51 deg 49.3' N 88 deg 54.3' E GMT Center 1994/106:03:16:46.4 Lat/Long Center: 51 deg 53.5' N 89 deg 42.6' E Lat/Long Near Late: 51 deg 57.4' N 90 deg 30.4' E Lat/Long Far Late: 51 deg 32.4' N 90 deg 16.5' E SEG_07 Lat/Long Near Early: 51 deg 57.4' N 90 deg 30.4' E Lat/Long Far Early: 51 deg 32.4' N 90 deg 16.5' E GMT Center 1994/106:03:17:00.2 Lat/Long Center: 51 deg 36.0' N 91 deg 4.0' E Lat/Long Near Late: 51 deg 39.3' N 91 deg 51.7' E Lat/Long Far Late: 51 deg 14.4' N 91 deg 37.0' E SEG_08 Lat/Long Near Early: 51 deg 39.3' N 91 deg 51.7' E Lat/Long Far Early: 51 deg 14.4' N 91 deg 37.0' E GMT Center 1994/106:03:17:14.0 Lat/Long Center: 51 deg 17.5' N 92 deg 24.3' E Lat/Long Near Late: 51 deg 20.1' N 93 deg 11.8' E Lat/Long Far Late: 50 deg 55.5' N 92 deg 56.4' E SEG_09 Lat/Long Near Early: 51 deg 20.1' N 93 deg 11.8' E Lat/Long Far Early: 50 deg 55.5' N 92 deg 56.4' E GMT Center 1994/106:03:17:27.8 Lat/Long Center: 50 deg 57.9' N 93 deg 43.5' E Lat/Long Near Late: 50 deg 59.9' N 94 deg 30.7' E Lat/Long Far Late: 50 deg 35.5' N 94 deg 14.6' E SEG_10 Lat/Long Near Early: 50 deg 59.9' N 94 deg 30.7' E Lat/Long Far Early: 50 deg 35.5' N 94 deg 14.6' E GMT Center 1994/106:03:17:41.6 Lat/Long Center: 50 deg 37.1' N 95 deg 2.0' E Lat/Long Near Late: 50 deg 38.6' N 95 deg 48.9' E Lat/Long Far Late: 50 deg 14.3' N 95 deg 32.2' E SEG_11 Lat/Long Near Early: 50 deg 38.6' N 95 deg 48.9' E Lat/Long Far Early: 50 deg 14.3' N 95 deg 32.2' E GMT Center 1994/106:03:17:55.4 Lat/Long Center: 50 deg 15.5' N 96 deg 18.7' E Lat/Long Near Late: 50 deg 16.4' N 97 deg 5.2' E Lat/Long Far Late: 49 deg 52.4' N 96 deg 47.9' E SEG_12 Lat/Long Near Early: 50 deg 16.4' N 97 deg 5.2' E Lat/Long Far Early: 49 deg 52.4' N 96 deg 47.9' E GMT Center 1994/106:03:18:09.1 Lat/Long Center: 49 deg 53.0' N 97 deg 34.1' E Lat/Long Near Late: 49 deg 53.3' N 98 deg 20.3' E Lat/Long Far Late: 49 deg 29.5' N 98 deg 2.5' E SEG_13 Lat/Long Near Early: 49 deg 53.3' N 98 deg 20.3' E Lat/Long Far Early: 49 deg 29.5' N 98 deg 2.5' E GMT Center 1994/106:03:18:22.9 Lat/Long Center: 49 deg 29.5' N 98 deg 48.3' E Lat/Long Near Late: 49 deg 29.2' N 99 deg 34.1' E Lat/Long Far Late: 49 deg 5.7' N 99 deg 15.7' E SEG_14 Lat/Long Near Early: 49 deg 29.2' N 99 deg 34.1' E Lat/Long Far Early: 49 deg 5.7' N 99 deg 15.7' E GMT Center 1994/106:03:18:36.7 Lat/Long Center: 49 deg 5.0' N 100 deg 1.7' E Lat/Long Near Late: 49 deg 4.1' N 100 deg 47.1' E Lat/Long Far Late: 48 deg 40.8' N 100 deg 28.3' E SEG_15 Lat/Long Near Early: 49 deg 4.1' N 100 deg 47.1' E Lat/Long Far Early: 48 deg 40.8' N 100 deg 28.3' E GMT Center 1994/106:03:18:50.5 Lat/Long Center: 48 deg 39.7' N 101 deg 13.3' E Lat/Long Near Late: 48 deg 38.3' N 101 deg 58.3' E Lat/Long Far Late: 48 deg 15.2' N 101 deg 39.0' E SEG_16 Lat/Long Near Early: 48 deg 38.3' N 101 deg 58.3' E Lat/Long Far Early: 48 deg 15.2' N 101 deg 39.0' E GMT Center 1994/106:03:19:04.3 Lat/Long Center: 48 deg 13.6' N 102 deg 23.6' E Lat/Long Near Late: 48 deg 11.7' N 103 deg 8.2' E Lat/Long Far Late: 47 deg 48.8' N 102 deg 48.4' E SEG_17 Lat/Long Near Early: 48 deg 11.7' N 103 deg 8.2' E Lat/Long Far Early: 47 deg 48.8' N 102 deg 48.4' E Lat/Long Near Data End: 47 deg 59.3' N 103 deg 39.6' E Lat/Long Far Data End: 47 deg 36.5' N 103 deg 19.7' E