DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 39.30 Site Name: Bighorn Basin, Wyoming Site ID: G04 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): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1674.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/101:19:47:05.9 Data Take End GMT: 1994/101:19:50:04.0 Data Take Duration (min:sec): 2:59 Latitude at Start GMT: 46 deg 3.1' N Longitude at Start GMT: 111 deg 11.9' W Latitude at End GMT: 38 deg 24.5' N Longitude at End GMT: 99 deg 27.5' W Center Incidence Angle (deg): 47.5 Track Angle at Image Center: 131.3 deg E of True North Along-Track Image Size (km): 1290.3 Cross-Track Image Size (km): 29.2 Along-Track Resolution (m): 74 Cross-Track Resolution (m): 43 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: 13 Bytes per Record: 2000 Records per Segment: 734 Product Generation Date: Sep 01, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 11122 Comments: SEG_01 Lat/Long Near Early: 46 deg 9.5' N 111 deg 5.1' W Lat/Long Far Early: 45 deg 56.7' N 111 deg 18.6' W GMT Center 1994/101:19:47:12.8 Lat/Long Center: 45 deg 47.1' N 110 deg 41.0' W Lat/Long Near Late: 45 deg 37.2' N 110 deg 3.5' W Lat/Long Far Late: 45 deg 24.6' N 110 deg 17.2' W SEG_02 Lat/Long Near Early: 45 deg 37.2' N 110 deg 3.5' W Lat/Long Far Early: 45 deg 24.6' N 110 deg 17.2' W GMT Center 1994/101:19:47:26.6 Lat/Long Center: 45 deg 14.5' N 109 deg 40.1' W Lat/Long Near Late: 45 deg 4.3' N 109 deg 3.2' W Lat/Long Far Late: 44 deg 51.8' N 109 deg 16.9' W SEG_03 Lat/Long Near Early: 45 deg 4.3' N 109 deg 3.2' W Lat/Long Far Early: 44 deg 51.8' N 109 deg 16.9' W GMT Center 1994/101:19:47:40.4 Lat/Long Center: 44 deg 41.4' N 108 deg 40.4' W Lat/Long Near Late: 44 deg 30.7' N 108 deg 4.1' W Lat/Long Far Late: 44 deg 18.4' N 108 deg 18.0' W SEG_04 Lat/Long Near Early: 44 deg 30.7' N 108 deg 4.1' W Lat/Long Far Early: 44 deg 18.4' N 108 deg 18.0' W GMT Center 1994/101:19:47:54.2 Lat/Long Center: 44 deg 7.6' N 107 deg 42.0' W Lat/Long Near Late: 43 deg 56.6' N 107 deg 6.2' W Lat/Long Far Late: 43 deg 44.4' N 107 deg 20.2' W SEG_05 Lat/Long Near Early: 43 deg 56.6' N 107 deg 6.2' W Lat/Long Far Early: 43 deg 44.4' N 107 deg 20.2' W GMT Center 1994/101:19:48:08.0 Lat/Long Center: 43 deg 33.3' N 106 deg 44.8' W Lat/Long Near Late: 43 deg 21.9' N 106 deg 9.6' W Lat/Long Far Late: 43 deg 9.8' N 106 deg 23.6' W SEG_06 Lat/Long Near Early: 43 deg 21.9' N 106 deg 9.6' W Lat/Long Far Early: 43 deg 9.8' N 106 deg 23.6' W GMT Center 1994/101:19:48:21.8 Lat/Long Center: 42 deg 58.4' N 105 deg 48.7' W Lat/Long Near Late: 42 deg 46.7' N 105 deg 14.1' W Lat/Long Far Late: 42 deg 34.7' N 105 deg 28.1' W SEG_07 Lat/Long Near Early: 42 deg 46.7' N 105 deg 14.1' W Lat/Long Far Early: 42 deg 34.7' N 105 deg 28.1' W GMT Center 1994/101:19:48:35.6 Lat/Long Center: 42 deg 22.9' N 104 deg 53.8' W Lat/Long Near Late: 42 deg 10.9' N 104 deg 19.7' W Lat/Long Far Late: 41 deg 59.1' N 104 deg 33.8' W SEG_08 Lat/Long Near Early: 42 deg 10.9' N 104 deg 19.7' W Lat/Long Far Early: 41 deg 59.1' N 104 deg 33.8' W GMT Center 1994/101:19:48:49.4 Lat/Long Center: 41 deg 47.0' N 104 deg 0.0' W Lat/Long Near Late: 41 deg 34.6' N 103 deg 26.4' W Lat/Long Far Late: 41 deg 23.0' N 103 deg 40.6' W SEG_09 Lat/Long Near Early: 41 deg 34.6' N 103 deg 26.4' W Lat/Long Far Early: 41 deg 23.0' N 103 deg 40.6' W GMT Center 1994/101:19:49:03.2 Lat/Long Center: 41 deg 10.5' N 103 deg 7.3' W Lat/Long Near Late: 40 deg 57.8' N 102 deg 34.2' W Lat/Long Far Late: 40 deg 46.3' N 102 deg 48.5' W SEG_10 Lat/Long Near Early: 40 deg 57.8' N 102 deg 34.2' W Lat/Long Far Early: 40 deg 46.3' N 102 deg 48.5' W GMT Center 1994/101:19:49:17.0 Lat/Long Center: 40 deg 33.6' N 102 deg 15.7' W Lat/Long Near Late: 40 deg 20.6' N 101 deg 43.1' W Lat/Long Far Late: 40 deg 9.2' N 101 deg 57.4' W SEG_11 Lat/Long Near Early: 40 deg 20.6' N 101 deg 43.1' W Lat/Long Far Early: 40 deg 9.2' N 101 deg 57.4' W GMT Center 1994/101:19:49:30.8 Lat/Long Center: 39 deg 56.2' N 101 deg 25.1' W Lat/Long Near Late: 39 deg 42.9' N 100 deg 53.0' W Lat/Long Far Late: 39 deg 31.7' N 101 deg 7.3' W SEG_12 Lat/Long Near Early: 39 deg 42.9' N 100 deg 53.0' W Lat/Long Far Early: 39 deg 31.7' N 101 deg 7.3' W GMT Center 1994/101:19:49:44.6 Lat/Long Center: 39 deg 18.3' N 100 deg 35.5' W Lat/Long Near Late: 39 deg 4.8' N 100 deg 3.9' W Lat/Long Far Late: 38 deg 53.7' N 100 deg 18.2' W SEG_13 Lat/Long Near Early: 39 deg 4.8' N 100 deg 3.9' W Lat/Long Far Early: 38 deg 53.7' N 100 deg 18.2' W GMT Center 1994/101:19:49:58.4 Lat/Long Center: 38 deg 40.1' N 99 deg 46.8' W Lat/Long Near Data End: 38 deg 30.0' N 99 deg 20.4' W Lat/Long Far Data End: 38 deg 19.0' N 99 deg 34.7' W