DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 154.40 Site Name: Etosha National Park, Namibia Site ID: E19 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 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: 1994/108:22:42:18.8 Data Take End GMT: 1994/108:22:46:03.5 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 24 deg 34.9' S Longitude at Start GMT: 11 deg 10.7' E Latitude at End GMT: 12 deg 10.9' S Longitude at End GMT: 19 deg 36.5' E Center Incidence Angle (deg): 44.0 Track Angle at Image Center: 32.9 deg E of True North Along-Track Image Size (km): 1637.1 Cross-Track Image Size (km): 34.6 Along-Track Resolution (m): 108 Cross-Track Resolution (m): 92 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: 17 Bytes per Record: 2000 Records per Segment: 842 Product Generation Date: Aug 20, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 10937 Comments: SEG_01 Lat/Long Near Early: 24 deg 40.4' S 11 deg 19.2' E Lat/Long Far Early: 24 deg 29.5' S 11 deg 2.3' E GMT Center 1994/108:22:42:25.7 Lat/Long Center: 24 deg 12.8' S 11 deg 27.6' E Lat/Long Near Late: 23 deg 55.9' S 11 deg 52.8' E Lat/Long Far Late: 23 deg 45.1' S 11 deg 35.9' E SEG_02 Lat/Long Near Early: 23 deg 55.9' S 11 deg 52.8' E Lat/Long Far Early: 23 deg 45.1' S 11 deg 35.9' E GMT Center 1994/108:22:42:39.4 Lat/Long Center: 23 deg 28.3' S 12 deg 1.0' E Lat/Long Near Late: 23 deg 11.3' S 12 deg 26.0' E Lat/Long Far Late: 23 deg 0.6' S 12 deg 9.2' E SEG_03 Lat/Long Near Early: 23 deg 11.3' S 12 deg 26.0' E Lat/Long Far Early: 23 deg 0.6' S 12 deg 9.2' E GMT Center 1994/108:22:42:53.2 Lat/Long Center: 22 deg 43.6' S 12 deg 34.0' E Lat/Long Near Late: 22 deg 26.6' S 12 deg 58.8' E Lat/Long Far Late: 22 deg 16.0' S 12 deg 42.0' E SEG_04 Lat/Long Near Early: 22 deg 26.6' S 12 deg 58.8' E Lat/Long Far Early: 22 deg 16.0' S 12 deg 42.0' E GMT Center 1994/108:22:43:06.9 Lat/Long Center: 21 deg 58.9' S 13 deg 6.6' E Lat/Long Near Late: 21 deg 41.7' S 13 deg 31.1' E Lat/Long Far Late: 21 deg 31.1' S 13 deg 14.4' E SEG_05 Lat/Long Near Early: 21 deg 41.7' S 13 deg 31.1' E Lat/Long Far Early: 21 deg 31.1' S 13 deg 14.4' E GMT Center 1994/108:22:43:20.6 Lat/Long Center: 21 deg 13.9' S 13 deg 38.8' E Lat/Long Near Late: 20 deg 56.6' S 14 deg 3.1' E Lat/Long Far Late: 20 deg 46.2' S 13 deg 46.4' E SEG_06 Lat/Long Near Early: 20 deg 56.6' S 14 deg 3.1' E Lat/Long Far Early: 20 deg 46.2' S 13 deg 46.4' E GMT Center 1994/108:22:43:34.3 Lat/Long Center: 20 deg 28.8' S 14 deg 10.6' E Lat/Long Near Late: 20 deg 11.4' S 14 deg 34.7' E Lat/Long Far Late: 20 deg 1.0' S 14 deg 18.1' E SEG_07 Lat/Long Near Early: 20 deg 11.4' S 14 deg 34.7' E Lat/Long Far Early: 20 deg 1.0' S 14 deg 18.1' E GMT Center 1994/108:22:43:48.0 Lat/Long Center: 19 deg 43.6' S 14 deg 42.0' E Lat/Long Near Late: 19 deg 26.1' S 15 deg 5.9' E Lat/Long Far Late: 19 deg 15.8' S 14 deg 49.4' E SEG_08 Lat/Long Near Early: 19 deg 26.1' S 15 deg 5.9' E Lat/Long Far Early: 19 deg 15.8' S 14 deg 49.4' E GMT Center 1994/108:22:44:01.8 Lat/Long Center: 18 deg 58.2' S 15 deg 13.2' E Lat/Long Near Late: 18 deg 40.6' S 15 deg 36.9' E Lat/Long Far Late: 18 deg 30.4' S 15 deg 20.3' E SEG_09 Lat/Long Near Early: 18 deg 40.6' S 15 deg 36.9' E Lat/Long Far Early: 18 deg 30.4' S 15 deg 20.3' E GMT Center 1994/108:22:44:15.5 Lat/Long Center: 18 deg 12.7' S 15 deg 43.9' E Lat/Long Near Late: 17 deg 55.0' S 16 deg 7.5' E Lat/Long Far Late: 17 deg 44.9' S 15 deg 51.0' E SEG_10 Lat/Long Near Early: 17 deg 55.0' S 16 deg 7.5' E Lat/Long Far Early: 17 deg 44.9' S 15 deg 51.0' E GMT Center 1994/108:22:44:29.2 Lat/Long Center: 17 deg 27.1' S 16 deg 14.4' E Lat/Long Near Late: 17 deg 9.3' S 16 deg 37.7' E Lat/Long Far Late: 16 deg 59.2' S 16 deg 21.3' E SEG_11 Lat/Long Near Early: 17 deg 9.3' S 16 deg 37.7' E Lat/Long Far Early: 16 deg 59.2' S 16 deg 21.3' E GMT Center 1994/108:22:44:42.9 Lat/Long Center: 16 deg 41.4' S 16 deg 44.6' E Lat/Long Near Late: 16 deg 23.5' S 17 deg 7.7' E Lat/Long Far Late: 16 deg 13.5' S 16 deg 51.4' E SEG_12 Lat/Long Near Early: 16 deg 23.5' S 17 deg 7.7' E Lat/Long Far Early: 16 deg 13.5' S 16 deg 51.4' E GMT Center 1994/108:22:44:56.7 Lat/Long Center: 15 deg 55.6' S 17 deg 14.5' E Lat/Long Near Late: 15 deg 37.6' S 17 deg 37.5' E Lat/Long Far Late: 15 deg 27.6' S 17 deg 21.1' E SEG_13 Lat/Long Near Early: 15 deg 37.6' S 17 deg 37.5' E Lat/Long Far Early: 15 deg 27.6' S 17 deg 21.1' E GMT Center 1994/108:22:45:10.4 Lat/Long Center: 15 deg 9.6' S 17 deg 44.1' E Lat/Long Near Late: 14 deg 51.5' S 18 deg 6.9' E Lat/Long Far Late: 14 deg 41.7' S 17 deg 50.6' E SEG_14 Lat/Long Near Early: 14 deg 51.5' S 18 deg 6.9' E Lat/Long Far Early: 14 deg 41.7' S 17 deg 50.6' E GMT Center 1994/108:22:45:24.1 Lat/Long Center: 14 deg 23.6' S 18 deg 13.4' E Lat/Long Near Late: 14 deg 5.4' S 18 deg 36.2' E Lat/Long Far Late: 13 deg 55.6' S 18 deg 19.9' E SEG_15 Lat/Long Near Early: 14 deg 5.4' S 18 deg 36.2' E Lat/Long Far Early: 13 deg 55.6' S 18 deg 19.9' E GMT Center 1994/108:22:45:37.8 Lat/Long Center: 13 deg 37.4' S 18 deg 42.6' E Lat/Long Near Late: 13 deg 19.2' S 19 deg 5.2' E Lat/Long Far Late: 13 deg 9.4' S 18 deg 48.9' E SEG_16 Lat/Long Near Early: 13 deg 19.2' S 19 deg 5.2' E Lat/Long Far Early: 13 deg 9.4' S 18 deg 48.9' E GMT Center 1994/108:22:45:51.6 Lat/Long Center: 12 deg 51.2' S 19 deg 11.5' E Lat/Long Near Late: 12 deg 32.9' S 19 deg 33.9' E Lat/Long Far Late: 12 deg 23.2' S 19 deg 17.7' E SEG_17 Lat/Long Near Early: 12 deg 32.9' S 19 deg 33.9' E Lat/Long Far Early: 12 deg 23.2' S 19 deg 17.7' E Lat/Long Near Data End: 12 deg 15.7' S 19 deg 44.5' E Lat/Long Far Data End: 12 deg 6.0' S 19 deg 28.4' E