DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 117.60 Site Name: Alligator River, Australia Site ID: E68 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/106:16:03:51.8 Data Take End GMT: 1994/106:16:07:37.6 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 18 deg 46.7' S Longitude at Start GMT: 128 deg 50.5' E Latitude at End GMT: 6 deg 5.9' S Longitude at End GMT: 136 deg 44.0' E Center Incidence Angle (deg): 42.2 Track Angle at Image Center: 31.4 deg E of True North Along-Track Image Size (km): 1644.8 Cross-Track Image Size (km): 73.8 Along-Track Resolution (m): 106 Cross-Track Resolution (m): 95 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): 32.3 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: 1626 Product Generation Date: Aug 26, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 11044 Comments: SEG_01 Lat/Long Near Early: 18 deg 57.7' S 129 deg 8.4' E Lat/Long Far Early: 18 deg 35.8' S 128 deg 32.8' E GMT Center 1994/106:16:03:58.6 Lat/Long Center: 18 deg 24.0' S 129 deg 5.9' E Lat/Long Near Late: 18 deg 12.1' S 129 deg 39.0' E Lat/Long Far Late: 17 deg 50.3' S 129 deg 3.5' E SEG_02 Lat/Long Near Early: 18 deg 12.1' S 129 deg 39.0' E Lat/Long Far Early: 17 deg 50.3' S 129 deg 3.5' E GMT Center 1994/106:16:04:12.3 Lat/Long Center: 17 deg 38.4' S 129 deg 36.4' E Lat/Long Near Late: 17 deg 26.4' S 130 deg 9.2' E Lat/Long Far Late: 17 deg 4.7' S 129 deg 33.9' E SEG_03 Lat/Long Near Early: 17 deg 26.4' S 130 deg 9.2' E Lat/Long Far Early: 17 deg 4.7' S 129 deg 33.9' E GMT Center 1994/106:16:04:26.1 Lat/Long Center: 16 deg 52.7' S 130 deg 6.6' E Lat/Long Near Late: 16 deg 40.5' S 130 deg 39.2' E Lat/Long Far Late: 16 deg 19.0' S 130 deg 4.0' E SEG_04 Lat/Long Near Early: 16 deg 40.5' S 130 deg 39.2' E Lat/Long Far Early: 16 deg 19.0' S 130 deg 4.0' E GMT Center 1994/106:16:04:39.8 Lat/Long Center: 16 deg 6.8' S 130 deg 36.5' E Lat/Long Near Late: 15 deg 54.6' S 131 deg 8.9' E Lat/Long Far Late: 15 deg 33.2' S 130 deg 33.8' E SEG_05 Lat/Long Near Early: 15 deg 54.6' S 131 deg 8.9' E Lat/Long Far Early: 15 deg 33.2' S 130 deg 33.8' E GMT Center 1994/106:16:04:53.5 Lat/Long Center: 15 deg 20.9' S 131 deg 6.1' E Lat/Long Near Late: 15 deg 8.5' S 131 deg 38.4' E Lat/Long Far Late: 14 deg 47.3' S 131 deg 3.3' E SEG_06 Lat/Long Near Early: 15 deg 8.5' S 131 deg 38.4' E Lat/Long Far Early: 14 deg 47.3' S 131 deg 3.3' E GMT Center 1994/106:16:05:07.3 Lat/Long Center: 14 deg 34.9' S 131 deg 35.5' E Lat/Long Near Late: 14 deg 22.4' S 132 deg 7.6' E Lat/Long Far Late: 14 deg 1.3' S 131 deg 32.6' E SEG_07 Lat/Long Near Early: 14 deg 22.4' S 132 deg 7.6' E Lat/Long Far Early: 14 deg 1.3' S 131 deg 32.6' E GMT Center 1994/106:16:05:21.0 Lat/Long Center: 13 deg 48.8' S 132 deg 4.6' E Lat/Long Near Late: 13 deg 36.2' S 132 deg 36.5' E Lat/Long Far Late: 13 deg 15.2' S 132 deg 1.6' E SEG_08 Lat/Long Near Early: 13 deg 36.2' S 132 deg 36.5' E Lat/Long Far Early: 13 deg 15.2' S 132 deg 1.6' E GMT Center 1994/106:16:05:34.7 Lat/Long Center: 13 deg 2.5' S 132 deg 33.5' E Lat/Long Near Late: 12 deg 49.8' S 133 deg 5.3' E Lat/Long Far Late: 12 deg 29.0' S 132 deg 30.5' E SEG_09 Lat/Long Near Early: 12 deg 49.8' S 133 deg 5.3' E Lat/Long Far Early: 12 deg 29.0' S 132 deg 30.5' E GMT Center 1994/106:16:05:48.5 Lat/Long Center: 12 deg 16.3' S 133 deg 2.2' E Lat/Long Near Late: 12 deg 3.5' S 133 deg 33.8' E Lat/Long Far Late: 11 deg 42.7' S 132 deg 59.1' E SEG_10 Lat/Long Near Early: 12 deg 3.5' S 133 deg 33.8' E Lat/Long Far Early: 11 deg 42.7' S 132 deg 59.1' E GMT Center 1994/106:16:06:02.2 Lat/Long Center: 11 deg 29.9' S 133 deg 30.7' E Lat/Long Near Late: 11 deg 17.0' S 134 deg 2.2' E Lat/Long Far Late: 10 deg 56.3' S 133 deg 27.5' E SEG_11 Lat/Long Near Early: 11 deg 17.0' S 134 deg 2.2' E Lat/Long Far Early: 10 deg 56.3' S 133 deg 27.5' E GMT Center 1994/106:16:06:15.9 Lat/Long Center: 10 deg 43.4' S 133 deg 59.0' E Lat/Long Near Late: 10 deg 30.5' S 134 deg 30.4' E Lat/Long Far Late: 10 deg 9.9' S 133 deg 55.7' E SEG_12 Lat/Long Near Early: 10 deg 30.5' S 134 deg 30.4' E Lat/Long Far Early: 10 deg 9.9' S 133 deg 55.7' E GMT Center 1994/106:16:06:29.6 Lat/Long Center: 9 deg 56.9' S 134 deg 27.1' E Lat/Long Near Late: 9 deg 43.9' S 134 deg 58.4' E Lat/Long Far Late: 9 deg 23.4' S 134 deg 23.8' E SEG_13 Lat/Long Near Early: 9 deg 43.9' S 134 deg 58.4' E Lat/Long Far Early: 9 deg 23.4' S 134 deg 23.8' E GMT Center 1994/106:16:06:43.4 Lat/Long Center: 9 deg 10.3' S 134 deg 55.0' E Lat/Long Near Late: 8 deg 57.2' S 135 deg 26.2' E Lat/Long Far Late: 8 deg 36.8' S 134 deg 51.7' E SEG_14 Lat/Long Near Early: 8 deg 57.2' S 135 deg 26.2' E Lat/Long Far Early: 8 deg 36.8' S 134 deg 51.7' E GMT Center 1994/106:16:06:57.1 Lat/Long Center: 8 deg 23.7' S 135 deg 22.8' E Lat/Long Near Late: 8 deg 10.5' S 135 deg 53.9' E Lat/Long Far Late: 7 deg 50.2' S 135 deg 19.5' E SEG_15 Lat/Long Near Early: 8 deg 10.5' S 135 deg 53.9' E Lat/Long Far Early: 7 deg 50.2' S 135 deg 19.5' E GMT Center 1994/106:16:07:10.8 Lat/Long Center: 7 deg 37.0' S 135 deg 50.5' E Lat/Long Near Late: 7 deg 23.7' S 136 deg 21.5' E Lat/Long Far Late: 7 deg 3.5' S 135 deg 47.1' E SEG_16 Lat/Long Near Early: 7 deg 23.7' S 136 deg 21.5' E Lat/Long Far Early: 7 deg 3.5' S 135 deg 47.1' E GMT Center 1994/106:16:07:24.6 Lat/Long Center: 6 deg 50.2' S 136 deg 18.0' E Lat/Long Near Late: 6 deg 36.9' S 136 deg 48.9' E Lat/Long Far Late: 6 deg 16.7' S 136 deg 14.6' E SEG_17 Lat/Long Near Early: 6 deg 36.9' S 136 deg 48.9' E Lat/Long Far Early: 6 deg 16.7' S 136 deg 14.6' E Lat/Long Near Data End: 6 deg 15.9' S 137 deg 1.2' E Lat/Long Far Data End: 5 deg 55.8' S 136 deg 26.9' E