DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 174.30 Site Name: Darwin, Australia Site ID: E17 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 9 Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/110:03:41:53.8 Data Take End GMT: 1994/110:03:44:39.7 Data Take Duration (min:sec): 2:47 Latitude at Start GMT: 16 deg 7.1' S Longitude at Start GMT: 135 deg 6.9' E Latitude at End GMT: 25 deg 27.0' S Longitude at End GMT: 141 deg 10.2' E Center Incidence Angle (deg): 63.6 Track Angle at Image Center: 148.8 deg E of True North Along-Track Image Size (km): 1206.7 Cross-Track Image Size (km): 59.6 Along-Track Resolution (m): 85 Cross-Track Resolution (m): 36 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): 52.1 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: 1342 Product Generation Date: Aug 03, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LVV, CVV Processing Run Number: 10738 Comments: SEG_01 Lat/Long Near Early: 15 deg 58.9' S 135 deg 21.2' E Lat/Long Far Early: 16 deg 15.2' S 134 deg 52.5' E GMT Center 1994/110:03:42:00.6 Lat/Long Center: 16 deg 30.7' S 135 deg 21.3' E Lat/Long Near Late: 16 deg 45.8' S 135 deg 49.9' E Lat/Long Far Late: 17 deg 2.2' S 135 deg 21.1' E SEG_02 Lat/Long Near Early: 16 deg 45.8' S 135 deg 49.9' E Lat/Long Far Early: 17 deg 2.2' S 135 deg 21.1' E GMT Center 1994/110:03:42:14.4 Lat/Long Center: 17 deg 17.2' S 135 deg 49.8' E Lat/Long Near Late: 17 deg 32.6' S 136 deg 18.9' E Lat/Long Far Late: 17 deg 49.0' S 135 deg 49.9' E SEG_03 Lat/Long Near Early: 17 deg 32.6' S 136 deg 18.9' E Lat/Long Far Early: 17 deg 49.0' S 135 deg 49.9' E GMT Center 1994/110:03:42:28.2 Lat/Long Center: 18 deg 4.0' S 136 deg 18.9' E Lat/Long Near Late: 18 deg 19.0' S 136 deg 47.8' E Lat/Long Far Late: 18 deg 35.5' S 136 deg 18.8' E SEG_04 Lat/Long Near Early: 18 deg 19.0' S 136 deg 47.8' E Lat/Long Far Early: 18 deg 35.5' S 136 deg 18.8' E GMT Center 1994/110:03:42:41.9 Lat/Long Center: 18 deg 50.8' S 136 deg 48.1' E Lat/Long Near Late: 19 deg 5.7' S 137 deg 17.3' E Lat/Long Far Late: 19 deg 22.2' S 136 deg 48.1' E SEG_05 Lat/Long Near Early: 19 deg 5.7' S 137 deg 17.3' E Lat/Long Far Early: 19 deg 22.2' S 136 deg 48.1' E GMT Center 1994/110:03:42:55.7 Lat/Long Center: 19 deg 37.1' S 137 deg 17.4' E Lat/Long Near Late: 19 deg 52.3' S 137 deg 47.0' E Lat/Long Far Late: 20 deg 8.9' S 137 deg 17.7' E SEG_06 Lat/Long Near Early: 19 deg 52.3' S 137 deg 47.0' E Lat/Long Far Early: 20 deg 8.9' S 137 deg 17.7' E GMT Center 1994/110:03:43:09.4 Lat/Long Center: 20 deg 23.7' S 137 deg 47.2' E Lat/Long Near Late: 20 deg 38.8' S 138 deg 16.9' E Lat/Long Far Late: 20 deg 55.5' S 137 deg 47.6' E SEG_07 Lat/Long Near Early: 20 deg 38.8' S 138 deg 16.9' E Lat/Long Far Early: 20 deg 55.5' S 137 deg 47.6' E GMT Center 1994/110:03:43:23.2 Lat/Long Center: 21 deg 10.2' S 138 deg 17.2' E Lat/Long Near Late: 21 deg 24.9' S 138 deg 47.0' E Lat/Long Far Late: 21 deg 41.7' S 138 deg 17.5' E SEG_08 Lat/Long Near Early: 21 deg 24.9' S 138 deg 47.0' E Lat/Long Far Early: 21 deg 41.7' S 138 deg 17.5' E GMT Center 1994/110:03:43:36.9 Lat/Long Center: 21 deg 56.7' S 138 deg 47.6' E Lat/Long Near Late: 22 deg 11.2' S 139 deg 17.5' E Lat/Long Far Late: 22 deg 28.1' S 138 deg 48.0' E SEG_09 Lat/Long Near Early: 22 deg 11.2' S 139 deg 17.5' E Lat/Long Far Early: 22 deg 28.1' S 138 deg 48.0' E GMT Center 1994/110:03:43:50.7 Lat/Long Center: 22 deg 42.7' S 139 deg 18.0' E Lat/Long Near Late: 22 deg 57.5' S 139 deg 48.4' E Lat/Long Far Late: 23 deg 14.5' S 139 deg 18.8' E SEG_10 Lat/Long Near Early: 22 deg 57.5' S 139 deg 48.4' E Lat/Long Far Early: 23 deg 14.5' S 139 deg 18.8' E GMT Center 1994/110:03:44:04.4 Lat/Long Center: 23 deg 28.9' S 139 deg 49.0' E Lat/Long Near Late: 23 deg 43.3' S 140 deg 19.5' E Lat/Long Far Late: 24 deg 0.4' S 139 deg 49.7' E SEG_11 Lat/Long Near Early: 23 deg 43.3' S 140 deg 19.5' E Lat/Long Far Early: 24 deg 0.4' S 139 deg 49.7' E GMT Center 1994/110:03:44:18.2 Lat/Long Center: 24 deg 15.1' S 140 deg 20.4' E Lat/Long Near Late: 24 deg 29.4' S 140 deg 51.1' E Lat/Long Far Late: 24 deg 46.6' S 140 deg 21.1' E SEG_12 Lat/Long Near Early: 24 deg 29.4' S 140 deg 51.1' E Lat/Long Far Early: 24 deg 46.6' S 140 deg 21.1' E GMT Center 1994/110:03:44:31.9 Lat/Long Center: 25 deg 1.1' S 140 deg 52.2' E Lat/Long Near Late: 25 deg 15.3' S 141 deg 23.1' E Lat/Long Far Late: 25 deg 32.6' S 140 deg 53.0' E SEG_13 Lat/Long Near Early: 25 deg 15.3' S 141 deg 23.1' E Lat/Long Far Early: 25 deg 32.6' S 140 deg 53.0' E Lat/Long Near Data End: 25 deg 18.4' S 141 deg 25.2' E Lat/Long Far Data End: 25 deg 35.7' S 140 deg 55.2' E