DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 145.50 Site Name: Saudi Arabia C (2) 1 Site ID: GB2 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/108:08:37:02.8 Data Take End GMT: 1994/108:08:42:48.1 Data Take Duration (min:sec): 5:47 Latitude at Start GMT: 34 deg 20.1' N Longitude at Start GMT: 35 deg 34.5' E Latitude at End GMT: 16 deg 3.6' N Longitude at End GMT: 50 deg 21.2' E Center Incidence Angle (deg): 51.3 Track Angle at Image Center: 144.2 deg E of True North Along-Track Image Size (km): 2511.8 Cross-Track Image Size (km): 57.8 Along-Track Resolution (m): 71 Cross-Track Resolution (m): 82 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): 10.0 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: 1306 Product Generation Date: Jul 07, 1994 Processing Facility: JPL Processor S/W Version: 1.2.2 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10250 Comments: SEG_01 Lat/Long Near Early: 34 deg 30.4' N 35 deg 48.9' E Lat/Long Far Early: 34 deg 9.7' N 35 deg 20.2' E GMT Center 1994/108:08:37:09.7 Lat/Long Center: 33 deg 59.5' N 35 deg 55.9' E Lat/Long Near Late: 33 deg 49.4' N 36 deg 31.2' E Lat/Long Far Late: 33 deg 28.9' N 36 deg 2.5' E SEG_02 Lat/Long Near Early: 33 deg 49.4' N 36 deg 31.2' E Lat/Long Far Early: 33 deg 28.9' N 36 deg 2.5' E GMT Center 1994/108:08:37:23.5 Lat/Long Center: 33 deg 18.7' N 36 deg 37.5' E Lat/Long Near Late: 33 deg 8.1' N 37 deg 12.7' E Lat/Long Far Late: 32 deg 47.7' N 36 deg 44.1' E SEG_03 Lat/Long Near Early: 33 deg 8.1' N 37 deg 12.7' E Lat/Long Far Early: 32 deg 47.7' N 36 deg 44.1' E GMT Center 1994/108:08:37:37.2 Lat/Long Center: 32 deg 37.3' N 37 deg 18.7' E Lat/Long Near Late: 32 deg 26.4' N 37 deg 53.5' E Lat/Long Far Late: 32 deg 6.3' N 37 deg 24.9' E SEG_04 Lat/Long Near Early: 32 deg 26.4' N 37 deg 53.5' E Lat/Long Far Early: 32 deg 6.3' N 37 deg 24.9' E GMT Center 1994/108:08:37:50.9 Lat/Long Center: 31 deg 55.7' N 37 deg 59.1' E Lat/Long Near Late: 31 deg 44.8' N 38 deg 33.2' E Lat/Long Far Late: 31 deg 24.9' N 38 deg 4.7' E SEG_05 Lat/Long Near Early: 31 deg 44.8' N 38 deg 33.2' E Lat/Long Far Early: 31 deg 24.9' N 38 deg 4.7' E GMT Center 1994/108:08:38:04.7 Lat/Long Center: 31 deg 13.7' N 38 deg 38.9' E Lat/Long Near Late: 31 deg 2.6' N 39 deg 12.7' E Lat/Long Far Late: 30 deg 42.9' N 38 deg 44.2' E SEG_06 Lat/Long Near Early: 31 deg 2.6' N 39 deg 12.7' E Lat/Long Far Early: 30 deg 42.9' N 38 deg 44.2' E GMT Center 1994/108:08:38:18.4 Lat/Long Center: 30 deg 31.8' N 39 deg 17.7' E Lat/Long Near Late: 30 deg 20.2' N 39 deg 51.4' E Lat/Long Far Late: 30 deg 0.7' N 39 deg 23.0' E SEG_07 Lat/Long Near Early: 30 deg 20.2' N 39 deg 51.4' E Lat/Long Far Early: 30 deg 0.7' N 39 deg 23.0' E GMT Center 1994/108:08:38:32.2 Lat/Long Center: 29 deg 49.3' N 39 deg 56.2' E Lat/Long Near Late: 29 deg 37.5' N 40 deg 29.6' E Lat/Long Far Late: 29 deg 18.2' N 40 deg 1.2' E SEG_08 Lat/Long Near Early: 29 deg 37.5' N 40 deg 29.6' E Lat/Long Far Early: 29 deg 18.2' N 40 deg 1.2' E GMT Center 1994/108:08:38:45.9 Lat/Long Center: 29 deg 6.6' N 40 deg 34.1' E Lat/Long Near Late: 28 deg 54.9' N 41 deg 6.8' E Lat/Long Far Late: 28 deg 35.8' N 40 deg 38.5' E SEG_09 Lat/Long Near Early: 28 deg 54.9' N 41 deg 6.8' E Lat/Long Far Early: 28 deg 35.8' N 40 deg 38.5' E GMT Center 1994/108:08:38:59.7 Lat/Long Center: 28 deg 23.7' N 41 deg 11.3' E Lat/Long Near Late: 28 deg 11.7' N 41 deg 43.7' E Lat/Long Far Late: 27 deg 52.8' N 41 deg 15.5' E SEG_10 Lat/Long Near Early: 28 deg 11.7' N 41 deg 43.7' E Lat/Long Far Early: 27 deg 52.8' N 41 deg 15.5' E GMT Center 1994/108:08:39:13.4 Lat/Long Center: 27 deg 40.5' N 41 deg 48.0' E Lat/Long Near Late: 27 deg 28.3' N 42 deg 20.1' E Lat/Long Far Late: 27 deg 9.6' N 41 deg 52.0' E SEG_11 Lat/Long Near Early: 27 deg 28.3' N 42 deg 20.1' E Lat/Long Far Early: 27 deg 9.6' N 41 deg 52.0' E GMT Center 1994/108:08:39:27.2 Lat/Long Center: 26 deg 57.4' N 42 deg 23.9' E Lat/Long Near Late: 26 deg 44.8' N 42 deg 56.0' E Lat/Long Far Late: 26 deg 26.1' N 42 deg 27.9' E SEG_12 Lat/Long Near Early: 26 deg 44.8' N 42 deg 56.0' E Lat/Long Far Early: 26 deg 26.1' N 42 deg 27.9' E GMT Center 1994/108:08:39:40.9 Lat/Long Center: 26 deg 13.8' N 42 deg 59.5' E Lat/Long Near Late: 26 deg 1.0' N 43 deg 31.3' E Lat/Long Far Late: 25 deg 42.5' N 43 deg 3.3' E SEG_13 Lat/Long Near Early: 26 deg 1.0' N 43 deg 31.3' E Lat/Long Far Early: 25 deg 42.5' N 43 deg 3.3' E GMT Center 1994/108:08:39:54.7 Lat/Long Center: 25 deg 30.0' N 43 deg 34.6' E Lat/Long Near Late: 25 deg 17.3' N 44 deg 5.9' E Lat/Long Far Late: 24 deg 59.0' N 43 deg 37.9' E SEG_14 Lat/Long Near Early: 25 deg 17.3' N 44 deg 5.9' E Lat/Long Far Early: 24 deg 59.0' N 43 deg 37.9' E GMT Center 1994/108:08:40:08.4 Lat/Long Center: 24 deg 46.0' N 44 deg 9.3' E Lat/Long Near Late: 24 deg 33.1' N 44 deg 40.2' E Lat/Long Far Late: 24 deg 15.0' N 44 deg 12.3' E SEG_15 Lat/Long Near Early: 24 deg 33.1' N 44 deg 40.2' E Lat/Long Far Early: 24 deg 15.0' N 44 deg 12.3' E GMT Center 1994/108:08:40:22.2 Lat/Long Center: 24 deg 1.8' N 44 deg 43.4' E Lat/Long Near Late: 23 deg 48.7' N 45 deg 14.1' E Lat/Long Far Late: 23 deg 30.8' N 44 deg 46.3' E SEG_16 Lat/Long Near Early: 23 deg 48.7' N 45 deg 14.1' E Lat/Long Far Early: 23 deg 30.8' N 44 deg 46.3' E GMT Center 1994/108:08:40:35.9 Lat/Long Center: 23 deg 17.7' N 45 deg 16.8' E Lat/Long Near Late: 23 deg 4.2' N 45 deg 47.6' E Lat/Long Far Late: 22 deg 46.4' N 45 deg 19.8' E SEG_17 Lat/Long Near Early: 23 deg 4.2' N 45 deg 47.6' E Lat/Long Far Early: 22 deg 46.4' N 45 deg 19.8' E GMT Center 1994/108:08:40:49.7 Lat/Long Center: 22 deg 33.2' N 45 deg 50.1' E Lat/Long Near Late: 22 deg 19.8' N 46 deg 20.3' E Lat/Long Far Late: 22 deg 2.1' N 45 deg 52.6' E SEG_18 Lat/Long Near Early: 22 deg 19.8' N 46 deg 20.3' E Lat/Long Far Early: 22 deg 2.1' N 45 deg 52.6' E GMT Center 1994/108:08:41:03.4 Lat/Long Center: 21 deg 48.5' N 46 deg 23.0' E Lat/Long Near Late: 21 deg 35.0' N 46 deg 52.9' E Lat/Long Far Late: 21 deg 17.4' N 46 deg 25.3' E SEG_19 Lat/Long Near Early: 21 deg 35.0' N 46 deg 52.9' E Lat/Long Far Early: 21 deg 17.4' N 46 deg 25.3' E GMT Center 1994/108:08:41:17.1 Lat/Long Center: 21 deg 3.6' N 46 deg 55.4' E Lat/Long Near Late: 20 deg 50.0' N 47 deg 25.1' E Lat/Long Far Late: 20 deg 32.5' N 46 deg 57.6' E SEG_20 Lat/Long Near Early: 20 deg 50.0' N 47 deg 25.1' E Lat/Long Far Early: 20 deg 32.5' N 46 deg 57.6' E GMT Center 1994/108:08:41:30.9 Lat/Long Center: 20 deg 18.9' N 47 deg 27.2' E Lat/Long Near Late: 20 deg 4.8' N 47 deg 57.0' E Lat/Long Far Late: 19 deg 47.5' N 47 deg 29.5' E SEG_21 Lat/Long Near Early: 20 deg 4.8' N 47 deg 57.0' E Lat/Long Far Early: 19 deg 47.5' N 47 deg 29.5' E GMT Center 1994/108:08:41:44.6 Lat/Long Center: 19 deg 33.7' N 47 deg 58.9' E Lat/Long Near Late: 19 deg 19.5' N 48 deg 28.5' E Lat/Long Far Late: 19 deg 2.3' N 48 deg 1.0' E SEG_22 Lat/Long Near Early: 19 deg 19.5' N 48 deg 28.5' E Lat/Long Far Early: 19 deg 2.3' N 48 deg 1.0' E GMT Center 1994/108:08:41:58.4 Lat/Long Center: 18 deg 48.4' N 48 deg 30.2' E Lat/Long Near Late: 18 deg 34.4' N 48 deg 59.3' E Lat/Long Far Late: 18 deg 17.4' N 48 deg 32.0' E SEG_23 Lat/Long Near Early: 18 deg 34.4' N 48 deg 59.3' E Lat/Long Far Early: 18 deg 17.4' N 48 deg 32.0' E GMT Center 1994/108:08:42:12.1 Lat/Long Center: 18 deg 3.0' N 49 deg 1.3' E Lat/Long Near Late: 17 deg 48.9' N 49 deg 30.2' E Lat/Long Far Late: 17 deg 31.9' N 49 deg 2.9' E SEG_24 Lat/Long Near Early: 17 deg 48.9' N 49 deg 30.2' E Lat/Long Far Early: 17 deg 31.9' N 49 deg 2.9' E GMT Center 1994/108:08:42:25.9 Lat/Long Center: 17 deg 17.4' N 49 deg 31.9' E Lat/Long Near Late: 17 deg 3.2' N 50 deg 0.7' E Lat/Long Far Late: 16 deg 46.4' N 49 deg 33.4' E SEG_25 Lat/Long Near Early: 17 deg 3.2' N 50 deg 0.7' E Lat/Long Far Early: 16 deg 46.4' N 49 deg 33.4' E GMT Center 1994/108:08:42:39.6 Lat/Long Center: 16 deg 32.1' N 50 deg 2.1' E Lat/Long Near Late: 16 deg 17.4' N 50 deg 30.9' E Lat/Long Far Late: 16 deg 0.7' N 50 deg 3.7' E SEG_26 Lat/Long Near Early: 16 deg 17.4' N 50 deg 30.9' E Lat/Long Far Early: 16 deg 0.7' N 50 deg 3.7' E Lat/Long Near Data End: 16 deg 12.0' N 50 deg 34.8' E Lat/Long Far Data End: 15 deg 55.3' N 50 deg 7.6' E