DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 88.40 Site Name: Stovepipe Wells Fan, California Site ID: GS2 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1488.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/104:20:20:14.5 Data Take End GMT: 1994/104:20:24:49.0 Data Take Duration (min:sec): 4:32 Latitude at Start GMT: 41 deg 32.9' N Longitude at Start GMT: 122 deg 42.3' W Latitude at End GMT: 27 deg 28.3' N Longitude at End GMT: 109 deg 1.5' W Center Incidence Angle (deg): 32.6 Track Angle at Image Center: 141.9 deg E of True North Along-Track Image Size (km): 1995.3 Cross-Track Image Size (km): 43.0 Along-Track Resolution (m): 102 Cross-Track Resolution (m): 59 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): 4.5 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 20 Bytes per Record: 2000 Records per Segment: 1010 Product Generation Date: Jul 26, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10658 Comments: SEG_01 Lat/Long Near Early: 41 deg 24.7' N 122 deg 53.9' W Lat/Long Far Early: 41 deg 41.1' N 122 deg 30.7' W GMT Center 1994/104:20:20:21.4 Lat/Long Center: 41 deg 13.3' N 122 deg 17.7' W Lat/Long Near Late: 40 deg 45.2' N 122 deg 4.7' W Lat/Long Far Late: 41 deg 1.3' N 121 deg 41.6' W SEG_02 Lat/Long Near Early: 40 deg 45.2' N 122 deg 4.7' W Lat/Long Far Early: 41 deg 1.3' N 121 deg 41.6' W GMT Center 1994/104:20:20:35.2 Lat/Long Center: 40 deg 33.5' N 121 deg 29.1' W Lat/Long Near Late: 40 deg 5.6' N 121 deg 16.8' W Lat/Long Far Late: 40 deg 21.5' N 120 deg 53.8' W SEG_03 Lat/Long Near Early: 40 deg 5.6' N 121 deg 16.8' W Lat/Long Far Early: 40 deg 21.5' N 120 deg 53.8' W GMT Center 1994/104:20:20:48.9 Lat/Long Center: 39 deg 53.6' N 120 deg 41.8' W Lat/Long Near Late: 39 deg 25.4' N 120 deg 29.6' W Lat/Long Far Late: 39 deg 41.1' N 120 deg 6.7' W SEG_04 Lat/Long Near Early: 39 deg 25.4' N 120 deg 29.6' W Lat/Long Far Early: 39 deg 41.1' N 120 deg 6.7' W GMT Center 1994/104:20:21:02.7 Lat/Long Center: 39 deg 13.1' N 119 deg 55.1' W Lat/Long Near Late: 38 deg 45.1' N 119 deg 43.6' W Lat/Long Far Late: 39 deg 0.5' N 119 deg 20.8' W SEG_05 Lat/Long Near Early: 38 deg 45.1' N 119 deg 43.6' W Lat/Long Far Early: 39 deg 0.5' N 119 deg 20.8' W GMT Center 1994/104:20:21:16.4 Lat/Long Center: 38 deg 32.5' N 119 deg 9.6' W Lat/Long Near Late: 38 deg 4.4' N 118 deg 58.6' W Lat/Long Far Late: 38 deg 19.7' N 118 deg 35.9' W SEG_06 Lat/Long Near Early: 38 deg 4.4' N 118 deg 58.6' W Lat/Long Far Early: 38 deg 19.7' N 118 deg 35.9' W GMT Center 1994/104:20:21:30.2 Lat/Long Center: 37 deg 51.3' N 118 deg 24.8' W Lat/Long Near Late: 37 deg 23.1' N 118 deg 14.1' W Lat/Long Far Late: 37 deg 38.2' N 117 deg 51.5' W SEG_07 Lat/Long Near Early: 37 deg 23.1' N 118 deg 14.1' W Lat/Long Far Early: 37 deg 38.2' N 117 deg 51.5' W GMT Center 1994/104:20:21:44.0 Lat/Long Center: 37 deg 10.0' N 117 deg 41.1' W Lat/Long Near Late: 36 deg 41.9' N 117 deg 30.8' W Lat/Long Far Late: 36 deg 56.7' N 117 deg 8.3' W SEG_08 Lat/Long Near Early: 36 deg 41.9' N 117 deg 30.8' W Lat/Long Far Early: 36 deg 56.7' N 117 deg 8.3' W GMT Center 1994/104:20:21:57.7 Lat/Long Center: 36 deg 28.2' N 116 deg 57.9' W Lat/Long Near Late: 35 deg 60.0' N 116 deg 48.0' W Lat/Long Far Late: 36 deg 14.6' N 116 deg 25.6' W SEG_09 Lat/Long Near Early: 35 deg 60.0' N 116 deg 48.0' W Lat/Long Far Early: 36 deg 14.6' N 116 deg 25.6' W GMT Center 1994/104:20:22:11.5 Lat/Long Center: 35 deg 46.4' N 116 deg 15.9' W Lat/Long Near Late: 35 deg 18.1' N 116 deg 6.3' W Lat/Long Far Late: 35 deg 32.6' N 115 deg 44.1' W SEG_10 Lat/Long Near Early: 35 deg 18.1' N 116 deg 6.3' W Lat/Long Far Early: 35 deg 32.6' N 115 deg 44.1' W GMT Center 1994/104:20:22:25.2 Lat/Long Center: 35 deg 4.0' N 115 deg 34.3' W Lat/Long Near Late: 34 deg 35.7' N 115 deg 25.0' W Lat/Long Far Late: 34 deg 49.9' N 115 deg 2.9' W SEG_11 Lat/Long Near Early: 34 deg 35.7' N 115 deg 25.0' W Lat/Long Far Early: 34 deg 49.9' N 115 deg 2.9' W GMT Center 1994/104:20:22:39.0 Lat/Long Center: 34 deg 21.6' N 114 deg 53.8' W Lat/Long Near Late: 33 deg 53.3' N 114 deg 44.8' W Lat/Long Far Late: 34 deg 7.4' N 114 deg 22.8' W SEG_12 Lat/Long Near Early: 33 deg 53.3' N 114 deg 44.8' W Lat/Long Far Early: 34 deg 7.4' N 114 deg 22.8' W GMT Center 1994/104:20:22:52.7 Lat/Long Center: 33 deg 38.7' N 114 deg 13.7' W Lat/Long Near Late: 33 deg 10.3' N 114 deg 5.0' W Lat/Long Far Late: 33 deg 24.2' N 113 deg 43.2' W SEG_13 Lat/Long Near Early: 33 deg 10.3' N 114 deg 5.0' W Lat/Long Far Early: 33 deg 24.2' N 113 deg 43.2' W GMT Center 1994/104:20:23:06.5 Lat/Long Center: 32 deg 55.8' N 113 deg 34.6' W Lat/Long Near Late: 32 deg 27.4' N 113 deg 26.1' W Lat/Long Far Late: 32 deg 41.2' N 113 deg 4.5' W SEG_14 Lat/Long Near Early: 32 deg 27.4' N 113 deg 26.1' W Lat/Long Far Early: 32 deg 41.2' N 113 deg 4.5' W GMT Center 1994/104:20:23:20.3 Lat/Long Center: 32 deg 12.7' N 112 deg 56.2' W Lat/Long Near Late: 31 deg 44.0' N 112 deg 47.7' W Lat/Long Far Late: 31 deg 57.6' N 112 deg 26.1' W SEG_15 Lat/Long Near Early: 31 deg 44.0' N 112 deg 47.7' W Lat/Long Far Early: 31 deg 57.6' N 112 deg 26.1' W GMT Center 1994/104:20:23:34.0 Lat/Long Center: 31 deg 29.1' N 112 deg 18.1' W Lat/Long Near Late: 31 deg 0.6' N 112 deg 10.1' W Lat/Long Far Late: 31 deg 14.0' N 111 deg 48.7' W SEG_16 Lat/Long Near Early: 31 deg 0.6' N 112 deg 10.1' W Lat/Long Far Early: 31 deg 14.0' N 111 deg 48.7' W GMT Center 1994/104:20:23:47.8 Lat/Long Center: 30 deg 45.5' N 111 deg 40.9' W Lat/Long Near Late: 30 deg 16.7' N 111 deg 32.9' W Lat/Long Far Late: 30 deg 30.0' N 111 deg 11.6' W SEG_17 Lat/Long Near Early: 30 deg 16.7' N 111 deg 32.9' W Lat/Long Far Early: 30 deg 30.0' N 111 deg 11.6' W GMT Center 1994/104:20:24:01.5 Lat/Long Center: 30 deg 1.5' N 111 deg 4.1' W Lat/Long Near Late: 29 deg 33.0' N 110 deg 56.5' W Lat/Long Far Late: 29 deg 46.1' N 110 deg 35.4' W SEG_18 Lat/Long Near Early: 29 deg 33.0' N 110 deg 56.5' W Lat/Long Far Early: 29 deg 46.1' N 110 deg 35.4' W GMT Center 1994/104:20:24:15.3 Lat/Long Center: 29 deg 17.5' N 110 deg 28.1' W Lat/Long Near Late: 28 deg 48.7' N 110 deg 20.5' W Lat/Long Far Late: 29 deg 1.7' N 109 deg 59.4' W SEG_19 Lat/Long Near Early: 28 deg 48.7' N 110 deg 20.5' W Lat/Long Far Early: 29 deg 1.7' N 109 deg 59.4' W GMT Center 1994/104:20:24:29.0 Lat/Long Center: 28 deg 33.1' N 109 deg 52.3' W Lat/Long Near Late: 28 deg 4.5' N 109 deg 45.2' W Lat/Long Far Late: 28 deg 17.4' N 109 deg 24.3' W SEG_20 Lat/Long Near Early: 28 deg 4.5' N 109 deg 45.2' W Lat/Long Far Early: 28 deg 17.4' N 109 deg 24.3' W GMT Center 1994/104:20:24:42.8 Lat/Long Center: 27 deg 48.8' N 109 deg 17.4' W Lat/Long Near Data End: 27 deg 22.0' N 109 deg 11.8' W Lat/Long Far Data End: 27 deg 34.7' N 108 deg 51.0' W