DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 18.30 Site Name: Sudan, Nakasib Suture (3) Site ID: G58 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): 10 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 3 PRF (Hz): 1344.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/100:12:48:11.6 Data Take End GMT: 1994/100:12:54:01.6 Data Take Duration (min:sec): 5:47 Latitude at Start GMT: 28 deg 55.1' N Longitude at Start GMT: 30 deg 2.6' E Latitude at End GMT: 9 deg 24.7' N Longitude at End GMT: 42 deg 55.2' E Center Incidence Angle (deg): 45.9 Track Angle at Image Center: 148.4 deg E of True North Along-Track Image Size (km): 2540.9 Cross-Track Image Size (km): 80.0 Along-Track Resolution (m): 112 Cross-Track Resolution (m): 89 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): 22.8 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 26 Bytes per Record: 2000 Records per Segment: 1750 Product Generation Date: Aug 04, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10647 Comments: SEG_01 Lat/Long Near Early: 28 deg 42.6' N 29 deg 42.1' E Lat/Long Far Early: 29 deg 7.5' N 30 deg 23.1' E GMT Center 1994/100:12:48:18.5 Lat/Long Center: 28 deg 32.8' N 30 deg 20.0' E Lat/Long Near Late: 27 deg 58.2' N 30 deg 16.9' E Lat/Long Far Late: 28 deg 22.8' N 30 deg 57.7' E SEG_02 Lat/Long Near Early: 27 deg 58.2' N 30 deg 16.9' E Lat/Long Far Early: 28 deg 22.8' N 30 deg 57.7' E GMT Center 1994/100:12:48:32.2 Lat/Long Center: 27 deg 47.9' N 30 deg 54.7' E Lat/Long Near Late: 27 deg 13.2' N 30 deg 51.5' E Lat/Long Far Late: 27 deg 37.6' N 31 deg 32.1' E SEG_03 Lat/Long Near Early: 27 deg 13.2' N 30 deg 51.5' E Lat/Long Far Early: 27 deg 37.6' N 31 deg 32.1' E GMT Center 1994/100:12:48:46.0 Lat/Long Center: 27 deg 3.1' N 31 deg 28.7' E Lat/Long Near Late: 26 deg 28.4' N 31 deg 25.3' E Lat/Long Far Late: 26 deg 52.7' N 32 deg 5.7' E SEG_04 Lat/Long Near Early: 26 deg 28.4' N 31 deg 25.3' E Lat/Long Far Early: 26 deg 52.7' N 32 deg 5.7' E GMT Center 1994/100:12:48:59.8 Lat/Long Center: 26 deg 18.1' N 32 deg 2.2' E Lat/Long Near Late: 25 deg 43.5' N 31 deg 58.6' E Lat/Long Far Late: 26 deg 7.5' N 32 deg 38.9' E SEG_05 Lat/Long Near Early: 25 deg 43.5' N 31 deg 58.6' E Lat/Long Far Early: 26 deg 7.5' N 32 deg 38.9' E GMT Center 1994/100:12:49:13.6 Lat/Long Center: 25 deg 32.7' N 32 deg 35.5' E Lat/Long Near Late: 24 deg 58.1' N 32 deg 31.8' E Lat/Long Far Late: 25 deg 21.9' N 33 deg 11.9' E SEG_06 Lat/Long Near Early: 24 deg 58.1' N 32 deg 31.8' E Lat/Long Far Early: 25 deg 21.9' N 33 deg 11.9' E GMT Center 1994/100:12:49:27.3 Lat/Long Center: 24 deg 47.4' N 33 deg 8.1' E Lat/Long Near Late: 24 deg 12.9' N 33 deg 4.3' E Lat/Long Far Late: 24 deg 36.5' N 33 deg 44.2' E SEG_07 Lat/Long Near Early: 24 deg 12.9' N 33 deg 4.3' E Lat/Long Far Early: 24 deg 36.5' N 33 deg 44.2' E GMT Center 1994/100:12:49:41.1 Lat/Long Center: 24 deg 2.0' N 33 deg 40.3' E Lat/Long Near Late: 23 deg 27.5' N 33 deg 36.4' E Lat/Long Far Late: 23 deg 51.0' N 34 deg 16.2' E SEG_08 Lat/Long Near Early: 23 deg 27.5' N 33 deg 36.4' E Lat/Long Far Early: 23 deg 51.0' N 34 deg 16.2' E GMT Center 1994/100:12:49:54.9 Lat/Long Center: 23 deg 16.2' N 34 deg 12.4' E Lat/Long Near Late: 22 deg 41.7' N 34 deg 8.4' E Lat/Long Far Late: 23 deg 5.1' N 34 deg 47.9' E SEG_09 Lat/Long Near Early: 22 deg 41.7' N 34 deg 8.4' E Lat/Long Far Early: 23 deg 5.1' N 34 deg 47.9' E GMT Center 1994/100:12:50:08.7 Lat/Long Center: 22 deg 30.6' N 34 deg 43.8' E Lat/Long Near Late: 21 deg 56.1' N 34 deg 39.7' E Lat/Long Far Late: 22 deg 19.3' N 35 deg 19.1' E SEG_10 Lat/Long Near Early: 21 deg 56.1' N 34 deg 39.7' E Lat/Long Far Early: 22 deg 19.3' N 35 deg 19.1' E GMT Center 1994/100:12:50:22.5 Lat/Long Center: 21 deg 44.9' N 35 deg 14.9' E Lat/Long Near Late: 21 deg 10.4' N 35 deg 10.7' E Lat/Long Far Late: 21 deg 33.5' N 35 deg 50.0' E SEG_11 Lat/Long Near Early: 21 deg 10.4' N 35 deg 10.7' E Lat/Long Far Early: 21 deg 33.5' N 35 deg 50.0' E GMT Center 1994/100:12:50:36.2 Lat/Long Center: 20 deg 58.7' N 35 deg 45.9' E Lat/Long Near Late: 20 deg 24.3' N 35 deg 41.6' E Lat/Long Far Late: 20 deg 47.2' N 36 deg 20.7' E SEG_12 Lat/Long Near Early: 20 deg 24.3' N 35 deg 41.6' E Lat/Long Far Early: 20 deg 47.2' N 36 deg 20.7' E GMT Center 1994/100:12:50:50.0 Lat/Long Center: 20 deg 12.8' N 36 deg 16.3' E Lat/Long Near Late: 19 deg 38.4' N 36 deg 12.0' E Lat/Long Far Late: 20 deg 1.1' N 36 deg 50.9' E SEG_13 Lat/Long Near Early: 19 deg 38.4' N 36 deg 12.0' E Lat/Long Far Early: 20 deg 1.1' N 36 deg 50.9' E GMT Center 1994/100:12:51:03.8 Lat/Long Center: 19 deg 26.7' N 36 deg 46.4' E Lat/Long Near Late: 18 deg 52.3' N 36 deg 42.0' E Lat/Long Far Late: 19 deg 15.0' N 37 deg 20.8' E SEG_14 Lat/Long Near Early: 18 deg 52.3' N 36 deg 42.0' E Lat/Long Far Early: 19 deg 15.0' N 37 deg 20.8' E GMT Center 1994/100:12:51:17.6 Lat/Long Center: 18 deg 40.3' N 37 deg 16.5' E Lat/Long Near Late: 18 deg 5.9' N 37 deg 12.0' E Lat/Long Far Late: 18 deg 28.4' N 37 deg 50.7' E SEG_15 Lat/Long Near Early: 18 deg 5.9' N 37 deg 12.0' E Lat/Long Far Early: 18 deg 28.4' N 37 deg 50.7' E GMT Center 1994/100:12:51:31.3 Lat/Long Center: 17 deg 54.0' N 37 deg 46.0' E Lat/Long Near Late: 17 deg 19.7' N 37 deg 41.5' E Lat/Long Far Late: 17 deg 42.1' N 38 deg 20.0' E SEG_16 Lat/Long Near Early: 17 deg 19.7' N 37 deg 41.5' E Lat/Long Far Early: 17 deg 42.1' N 38 deg 20.0' E GMT Center 1994/100:12:51:45.1 Lat/Long Center: 17 deg 7.8' N 38 deg 15.3' E Lat/Long Near Late: 16 deg 33.4' N 38 deg 10.7' E Lat/Long Far Late: 16 deg 55.7' N 38 deg 49.2' E SEG_17 Lat/Long Near Early: 16 deg 33.4' N 38 deg 10.7' E Lat/Long Far Early: 16 deg 55.7' N 38 deg 49.2' E GMT Center 1994/100:12:51:58.9 Lat/Long Center: 16 deg 21.1' N 38 deg 44.6' E Lat/Long Near Late: 15 deg 46.7' N 38 deg 39.9' E Lat/Long Far Late: 16 deg 8.9' N 39 deg 18.2' E SEG_18 Lat/Long Near Early: 15 deg 46.7' N 38 deg 39.9' E Lat/Long Far Early: 16 deg 8.9' N 39 deg 18.2' E GMT Center 1994/100:12:52:12.7 Lat/Long Center: 15 deg 34.6' N 39 deg 13.4' E Lat/Long Near Late: 15 deg 0.3' N 39 deg 8.7' E Lat/Long Far Late: 15 deg 22.4' N 39 deg 46.9' E SEG_19 Lat/Long Near Early: 15 deg 0.3' N 39 deg 8.7' E Lat/Long Far Early: 15 deg 22.4' N 39 deg 46.9' E GMT Center 1994/100:12:52:26.4 Lat/Long Center: 14 deg 48.1' N 39 deg 42.0' E Lat/Long Near Late: 14 deg 13.8' N 39 deg 37.3' E Lat/Long Far Late: 14 deg 35.8' N 40 deg 15.3' E SEG_20 Lat/Long Near Early: 14 deg 13.8' N 39 deg 37.3' E Lat/Long Far Early: 14 deg 35.8' N 40 deg 15.3' E GMT Center 1994/100:12:52:40.2 Lat/Long Center: 14 deg 1.5' N 40 deg 10.4' E Lat/Long Near Late: 13 deg 26.9' N 40 deg 5.8' E Lat/Long Far Late: 13 deg 48.9' N 40 deg 43.8' E SEG_21 Lat/Long Near Early: 13 deg 26.9' N 40 deg 5.8' E Lat/Long Far Early: 13 deg 48.9' N 40 deg 43.8' E GMT Center 1994/100:12:52:54.0 Lat/Long Center: 13 deg 14.6' N 40 deg 38.9' E Lat/Long Near Late: 12 deg 40.3' N 40 deg 34.0' E Lat/Long Far Late: 13 deg 2.2' N 41 deg 11.9' E SEG_22 Lat/Long Near Early: 12 deg 40.3' N 40 deg 34.0' E Lat/Long Far Early: 13 deg 2.2' N 41 deg 11.9' E GMT Center 1994/100:12:53:07.8 Lat/Long Center: 12 deg 27.9' N 41 deg 6.9' E Lat/Long Near Late: 11 deg 53.7' N 41 deg 2.0' E Lat/Long Far Late: 12 deg 15.4' N 41 deg 39.8' E SEG_23 Lat/Long Near Early: 11 deg 53.7' N 41 deg 2.0' E Lat/Long Far Early: 12 deg 15.4' N 41 deg 39.8' E GMT Center 1994/100:12:53:21.6 Lat/Long Center: 11 deg 41.2' N 41 deg 34.8' E Lat/Long Near Late: 11 deg 6.6' N 41 deg 30.0' E Lat/Long Far Late: 11 deg 28.3' N 42 deg 7.7' E SEG_24 Lat/Long Near Early: 11 deg 6.6' N 41 deg 30.0' E Lat/Long Far Early: 11 deg 28.3' N 42 deg 7.7' E GMT Center 1994/100:12:53:35.3 Lat/Long Center: 10 deg 54.1' N 42 deg 2.7' E Lat/Long Near Late: 10 deg 19.9' N 41 deg 57.7' E Lat/Long Far Late: 10 deg 41.5' N 42 deg 35.3' E SEG_25 Lat/Long Near Early: 10 deg 19.9' N 41 deg 57.7' E Lat/Long Far Early: 10 deg 41.5' N 42 deg 35.3' E GMT Center 1994/100:12:53:49.1 Lat/Long Center: 10 deg 7.3' N 42 deg 30.3' E Lat/Long Near Late: 9 deg 33.1' N 42 deg 25.3' E Lat/Long Far Late: 9 deg 54.7' N 43 deg 2.8' E SEG_26 Lat/Long Near Early: 9 deg 33.1' N 42 deg 25.3' E Lat/Long Far Early: 9 deg 54.7' N 43 deg 2.8' E Lat/Long Near Data End: 9 deg 13.9' N 42 deg 36.5' E Lat/Long Far Data End: 9 deg 35.5' N 43 deg 14.0' E