DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 146.50 Site Name: Safsaf, Egypt/Sudan Site ID: MS1 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 20 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 40 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1674.000 Frequency Band: L Carrier Frequency (GHz): 1.237 Wavelength (m): 0.242 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/282:10:16:42.4 Data Take End GMT: 1994/282:10:27:18.3 Data Take Duration (min:sec): 10:36 Latitude at Start GMT: 31 deg 36.0' N Longitude at Start GMT: 22 deg 32.3' E Latitude at End GMT: 4 deg 9.5' S Longitude at End GMT: 45 deg 22.0' E Center Incidence Angle (deg): 49.5 Track Angle at Image Center: 149.4 deg E of True North Along-Track Image Size (km): 4635.0 Cross-Track Image Size (km): 30.2 Along-Track Resolution (m): 70 Cross-Track Resolution (m): 21 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): 79.7 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 47 Bytes per Record: 2000 Records per Segment: 754 Product Generation Date: Jan 25, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LVV, CVV, XVV Processing Run Number: 40885 Comments: SEG_01 Lat/Long Near Early: 31 deg 31.2' N 22 deg 24.4' E Lat/Long Far Early: 31 deg 40.9' N 22 deg 40.2' E GMT Center 1994/282:10:16:49.2 Lat/Long Center: 31 deg 14.0' N 22 deg 50.8' E Lat/Long Near Late: 30 deg 47.2' N 23 deg 1.2' E Lat/Long Far Late: 30 deg 56.8' N 23 deg 16.9' E SEG_02 Lat/Long Near Early: 30 deg 47.2' N 23 deg 1.2' E Lat/Long Far Early: 30 deg 56.8' N 23 deg 16.9' E GMT Center 1994/282:10:17:03.0 Lat/Long Center: 30 deg 29.9' N 23 deg 27.2' E Lat/Long Near Late: 30 deg 3.0' N 23 deg 37.3' E Lat/Long Far Late: 30 deg 12.5' N 23 deg 53.0' E SEG_03 Lat/Long Near Early: 30 deg 3.0' N 23 deg 37.3' E Lat/Long Far Early: 30 deg 12.5' N 23 deg 53.0' E GMT Center 1994/282:10:17:16.7 Lat/Long Center: 29 deg 45.6' N 24 deg 3.0' E Lat/Long Near Late: 29 deg 18.6' N 24 deg 13.0' E Lat/Long Far Late: 29 deg 28.0' N 24 deg 28.5' E SEG_04 Lat/Long Near Early: 29 deg 18.6' N 24 deg 13.0' E Lat/Long Far Early: 29 deg 28.0' N 24 deg 28.5' E GMT Center 1994/282:10:17:30.4 Lat/Long Center: 29 deg 1.0' N 24 deg 38.3' E Lat/Long Near Late: 28 deg 34.0' N 24 deg 48.0' E Lat/Long Far Late: 28 deg 43.4' N 25 deg 3.5' E SEG_05 Lat/Long Near Early: 28 deg 34.0' N 24 deg 48.0' E Lat/Long Far Early: 28 deg 43.4' N 25 deg 3.5' E GMT Center 1994/282:10:17:44.1 Lat/Long Center: 28 deg 16.4' N 25 deg 13.1' E Lat/Long Near Late: 27 deg 49.3' N 25 deg 22.6' E Lat/Long Far Late: 27 deg 58.6' N 25 deg 38.0' E SEG_06 Lat/Long Near Early: 27 deg 49.3' N 25 deg 22.6' E Lat/Long Far Early: 27 deg 58.6' N 25 deg 38.0' E GMT Center 1994/282:10:17:57.8 Lat/Long Center: 27 deg 31.5' N 25 deg 47.4' E Lat/Long Near Late: 27 deg 4.4' N 25 deg 56.7' E Lat/Long Far Late: 27 deg 13.6' N 26 deg 12.0' E SEG_07 Lat/Long Near Early: 27 deg 4.4' N 25 deg 56.7' E Lat/Long Far Early: 27 deg 13.6' N 26 deg 12.0' E GMT Center 1994/282:10:18:11.6 Lat/Long Center: 26 deg 46.5' N 26 deg 21.2' E Lat/Long Near Late: 26 deg 19.4' N 26 deg 30.3' E Lat/Long Far Late: 26 deg 28.5' N 26 deg 45.6' E SEG_08 Lat/Long Near Early: 26 deg 19.4' N 26 deg 30.3' E Lat/Long Far Early: 26 deg 28.5' N 26 deg 45.6' E GMT Center 1994/282:10:18:25.3 Lat/Long Center: 26 deg 1.4' N 26 deg 54.5' E Lat/Long Near Late: 25 deg 34.2' N 27 deg 3.4' E Lat/Long Far Late: 25 deg 43.3' N 27 deg 18.6' E SEG_09 Lat/Long Near Early: 25 deg 34.2' N 27 deg 3.4' E Lat/Long Far Early: 25 deg 43.3' N 27 deg 18.6' E GMT Center 1994/282:10:18:39.0 Lat/Long Center: 25 deg 16.1' N 27 deg 27.4' E Lat/Long Near Late: 24 deg 48.9' N 27 deg 36.1' E Lat/Long Far Late: 24 deg 57.9' N 27 deg 51.3' E SEG_10 Lat/Long Near Early: 24 deg 48.9' N 27 deg 36.1' E Lat/Long Far Early: 24 deg 57.9' N 27 deg 51.3' E GMT Center 1994/282:10:18:52.7 Lat/Long Center: 24 deg 30.6' N 27 deg 59.9' E Lat/Long Near Late: 24 deg 3.4' N 28 deg 8.5' E Lat/Long Far Late: 24 deg 12.3' N 28 deg 23.6' E SEG_11 Lat/Long Near Early: 24 deg 3.4' N 28 deg 8.5' E Lat/Long Far Early: 24 deg 12.3' N 28 deg 23.6' E GMT Center 1994/282:10:19:06.4 Lat/Long Center: 23 deg 45.1' N 28 deg 32.0' E Lat/Long Near Late: 23 deg 17.8' N 28 deg 40.4' E Lat/Long Far Late: 23 deg 26.7' N 28 deg 55.4' E SEG_12 Lat/Long Near Early: 23 deg 17.8' N 28 deg 40.4' E Lat/Long Far Early: 23 deg 26.7' N 28 deg 55.4' E GMT Center 1994/282:10:19:20.1 Lat/Long Center: 22 deg 59.4' N 29 deg 3.7' E Lat/Long Near Late: 22 deg 32.1' N 29 deg 11.9' E Lat/Long Far Late: 22 deg 40.9' N 29 deg 26.9' E SEG_13 Lat/Long Near Early: 22 deg 32.1' N 29 deg 11.9' E Lat/Long Far Early: 22 deg 40.9' N 29 deg 26.9' E GMT Center 1994/282:10:19:33.9 Lat/Long Center: 22 deg 13.6' N 29 deg 35.0' E Lat/Long Near Late: 21 deg 46.3' N 29 deg 43.1' E Lat/Long Far Late: 21 deg 55.1' N 29 deg 58.0' E SEG_14 Lat/Long Near Early: 21 deg 46.3' N 29 deg 43.1' E Lat/Long Far Early: 21 deg 55.1' N 29 deg 58.0' E GMT Center 1994/282:10:19:47.6 Lat/Long Center: 21 deg 27.7' N 30 deg 6.0' E Lat/Long Near Late: 21 deg 0.4' N 30 deg 14.0' E Lat/Long Far Late: 21 deg 9.1' N 30 deg 28.8' E SEG_15 Lat/Long Near Early: 21 deg 0.4' N 30 deg 14.0' E Lat/Long Far Early: 21 deg 9.1' N 30 deg 28.8' E GMT Center 1994/282:10:20:01.3 Lat/Long Center: 20 deg 41.7' N 30 deg 36.7' E Lat/Long Near Late: 20 deg 14.4' N 30 deg 44.5' E Lat/Long Far Late: 20 deg 23.0' N 30 deg 59.3' E SEG_16 Lat/Long Near Early: 20 deg 14.4' N 30 deg 44.5' E Lat/Long Far Early: 20 deg 23.0' N 30 deg 59.3' E GMT Center 1994/282:10:20:15.0 Lat/Long Center: 19 deg 55.6' N 31 deg 7.0' E Lat/Long Near Late: 19 deg 28.3' N 31 deg 14.7' E Lat/Long Far Late: 19 deg 36.9' N 31 deg 29.5' E SEG_17 Lat/Long Near Early: 19 deg 28.3' N 31 deg 14.7' E Lat/Long Far Early: 19 deg 36.9' N 31 deg 29.5' E GMT Center 1994/282:10:20:28.7 Lat/Long Center: 19 deg 9.5' N 31 deg 37.1' E Lat/Long Near Late: 18 deg 42.0' N 31 deg 44.6' E Lat/Long Far Late: 18 deg 50.6' N 31 deg 59.3' E SEG_18 Lat/Long Near Early: 18 deg 42.0' N 31 deg 44.6' E Lat/Long Far Early: 18 deg 50.6' N 31 deg 59.3' E GMT Center 1994/282:10:20:42.5 Lat/Long Center: 18 deg 23.2' N 32 deg 6.8' E Lat/Long Near Late: 17 deg 55.7' N 32 deg 14.3' E Lat/Long Far Late: 18 deg 4.3' N 32 deg 28.9' E SEG_19 Lat/Long Near Early: 17 deg 55.7' N 32 deg 14.3' E Lat/Long Far Early: 18 deg 4.3' N 32 deg 28.9' E GMT Center 1994/282:10:20:56.2 Lat/Long Center: 17 deg 36.8' N 32 deg 36.3' E Lat/Long Near Late: 17 deg 9.4' N 32 deg 43.7' E Lat/Long Far Late: 17 deg 17.8' N 32 deg 58.3' E SEG_20 Lat/Long Near Early: 17 deg 9.4' N 32 deg 43.7' E Lat/Long Far Early: 17 deg 17.8' N 32 deg 58.3' E GMT Center 1994/282:10:21:09.9 Lat/Long Center: 16 deg 50.4' N 33 deg 5.6' E Lat/Long Near Late: 16 deg 22.9' N 33 deg 12.8' E Lat/Long Far Late: 16 deg 31.3' N 33 deg 27.4' E SEG_21 Lat/Long Near Early: 16 deg 22.9' N 33 deg 12.8' E Lat/Long Far Early: 16 deg 31.3' N 33 deg 27.4' E GMT Center 1994/282:10:21:23.6 Lat/Long Center: 16 deg 3.9' N 33 deg 34.6' E Lat/Long Near Late: 15 deg 36.4' N 33 deg 41.7' E Lat/Long Far Late: 15 deg 44.8' N 33 deg 56.2' E SEG_22 Lat/Long Near Early: 15 deg 36.4' N 33 deg 41.7' E Lat/Long Far Early: 15 deg 44.8' N 33 deg 56.2' E GMT Center 1994/282:10:21:37.3 Lat/Long Center: 15 deg 17.3' N 34 deg 3.3' E Lat/Long Near Late: 14 deg 49.8' N 34 deg 10.4' E Lat/Long Far Late: 14 deg 58.2' N 34 deg 24.9' E SEG_23 Lat/Long Near Early: 14 deg 49.8' N 34 deg 10.4' E Lat/Long Far Early: 14 deg 58.2' N 34 deg 24.9' E GMT Center 1994/282:10:21:51.1 Lat/Long Center: 14 deg 30.6' N 34 deg 31.9' E Lat/Long Near Late: 14 deg 3.1' N 34 deg 38.9' E Lat/Long Far Late: 14 deg 11.5' N 34 deg 53.3' E SEG_24 Lat/Long Near Early: 14 deg 3.1' N 34 deg 38.9' E Lat/Long Far Early: 14 deg 11.5' N 34 deg 53.3' E GMT Center 1994/282:10:22:04.8 Lat/Long Center: 13 deg 43.9' N 35 deg 0.3' E Lat/Long Near Late: 13 deg 16.4' N 35 deg 7.2' E Lat/Long Far Late: 13 deg 24.7' N 35 deg 21.6' E SEG_25 Lat/Long Near Early: 13 deg 16.4' N 35 deg 7.2' E Lat/Long Far Early: 13 deg 24.7' N 35 deg 21.6' E GMT Center 1994/282:10:22:18.5 Lat/Long Center: 12 deg 57.2' N 35 deg 28.4' E Lat/Long Near Late: 12 deg 29.7' N 35 deg 35.3' E Lat/Long Far Late: 12 deg 37.9' N 35 deg 49.7' E SEG_26 Lat/Long Near Early: 12 deg 29.7' N 35 deg 35.3' E Lat/Long Far Early: 12 deg 37.9' N 35 deg 49.7' E GMT Center 1994/282:10:22:32.2 Lat/Long Center: 12 deg 10.4' N 35 deg 56.5' E Lat/Long Near Late: 11 deg 42.8' N 36 deg 3.2' E Lat/Long Far Late: 11 deg 51.1' N 36 deg 17.6' E SEG_27 Lat/Long Near Early: 11 deg 42.8' N 36 deg 3.2' E Lat/Long Far Early: 11 deg 51.1' N 36 deg 17.6' E GMT Center 1994/282:10:22:45.9 Lat/Long Center: 11 deg 23.5' N 36 deg 24.3' E Lat/Long Near Late: 10 deg 56.0' N 36 deg 31.0' E Lat/Long Far Late: 11 deg 4.2' N 36 deg 45.3' E SEG_28 Lat/Long Near Early: 10 deg 56.0' N 36 deg 31.0' E Lat/Long Far Early: 11 deg 4.2' N 36 deg 45.3' E GMT Center 1994/282:10:22:59.6 Lat/Long Center: 10 deg 36.7' N 36 deg 52.0' E Lat/Long Near Late: 10 deg 9.1' N 36 deg 58.7' E Lat/Long Far Late: 10 deg 17.3' N 37 deg 13.0' E SEG_29 Lat/Long Near Early: 10 deg 9.1' N 36 deg 58.7' E Lat/Long Far Early: 10 deg 17.3' N 37 deg 13.0' E GMT Center 1994/282:10:23:13.4 Lat/Long Center: 9 deg 49.7' N 37 deg 19.6' E Lat/Long Near Late: 9 deg 22.2' N 37 deg 26.2' E Lat/Long Far Late: 9 deg 30.4' N 37 deg 40.5' E SEG_30 Lat/Long Near Early: 9 deg 22.2' N 37 deg 26.2' E Lat/Long Far Early: 9 deg 30.4' N 37 deg 40.5' E GMT Center 1994/282:10:23:27.1 Lat/Long Center: 9 deg 2.8' N 37 deg 47.1' E Lat/Long Near Late: 8 deg 35.2' N 37 deg 53.6' E Lat/Long Far Late: 8 deg 43.4' N 38 deg 7.8' E SEG_31 Lat/Long Near Early: 8 deg 35.2' N 37 deg 53.6' E Lat/Long Far Early: 8 deg 43.4' N 38 deg 7.8' E GMT Center 1994/282:10:23:40.8 Lat/Long Center: 8 deg 15.8' N 38 deg 14.4' E Lat/Long Near Late: 7 deg 48.2' N 38 deg 20.9' E Lat/Long Far Late: 7 deg 56.4' N 38 deg 35.1' E SEG_32 Lat/Long Near Early: 7 deg 48.2' N 38 deg 20.9' E Lat/Long Far Early: 7 deg 56.4' N 38 deg 35.1' E GMT Center 1994/282:10:23:54.5 Lat/Long Center: 7 deg 28.8' N 38 deg 41.6' E Lat/Long Near Late: 7 deg 1.2' N 38 deg 48.2' E Lat/Long Far Late: 7 deg 9.4' N 39 deg 2.3' E SEG_33 Lat/Long Near Early: 7 deg 1.2' N 38 deg 48.2' E Lat/Long Far Early: 7 deg 9.4' N 39 deg 2.3' E GMT Center 1994/282:10:24:08.2 Lat/Long Center: 6 deg 41.8' N 39 deg 8.8' E Lat/Long Near Late: 6 deg 14.2' N 39 deg 15.3' E Lat/Long Far Late: 6 deg 22.3' N 39 deg 29.4' E SEG_34 Lat/Long Near Early: 6 deg 14.2' N 39 deg 15.3' E Lat/Long Far Early: 6 deg 22.3' N 39 deg 29.4' E GMT Center 1994/282:10:24:22.0 Lat/Long Center: 5 deg 54.7' N 39 deg 35.9' E Lat/Long Near Late: 5 deg 27.1' N 39 deg 42.4' E Lat/Long Far Late: 5 deg 35.3' N 39 deg 56.5' E SEG_35 Lat/Long Near Early: 5 deg 27.1' N 39 deg 42.4' E Lat/Long Far Early: 5 deg 35.3' N 39 deg 56.5' E GMT Center 1994/282:10:24:35.7 Lat/Long Center: 5 deg 7.7' N 40 deg 2.9' E Lat/Long Near Late: 4 deg 40.1' N 40 deg 9.4' E Lat/Long Far Late: 4 deg 48.2' N 40 deg 23.5' E SEG_36 Lat/Long Near Early: 4 deg 40.1' N 40 deg 9.4' E Lat/Long Far Early: 4 deg 48.2' N 40 deg 23.5' E GMT Center 1994/282:10:24:49.4 Lat/Long Center: 4 deg 20.6' N 40 deg 29.9' E Lat/Long Near Late: 3 deg 53.0' N 40 deg 36.3' E Lat/Long Far Late: 4 deg 1.1' N 40 deg 50.4' E SEG_37 Lat/Long Near Early: 3 deg 53.0' N 40 deg 36.3' E Lat/Long Far Early: 4 deg 1.1' N 40 deg 50.4' E GMT Center 1994/282:10:25:03.1 Lat/Long Center: 3 deg 33.5' N 40 deg 56.8' E Lat/Long Near Late: 3 deg 5.9' N 41 deg 3.3' E Lat/Long Far Late: 3 deg 14.1' N 41 deg 17.3' E SEG_38 Lat/Long Near Early: 3 deg 5.9' N 41 deg 3.3' E Lat/Long Far Early: 3 deg 14.1' N 41 deg 17.3' E GMT Center 1994/282:10:25:16.8 Lat/Long Center: 2 deg 46.5' N 41 deg 23.7' E Lat/Long Near Late: 2 deg 18.9' N 41 deg 30.2' E Lat/Long Far Late: 2 deg 27.0' N 41 deg 44.2' E SEG_39 Lat/Long Near Early: 2 deg 18.9' N 41 deg 30.2' E Lat/Long Far Early: 2 deg 27.0' N 41 deg 44.2' E GMT Center 1994/282:10:25:30.6 Lat/Long Center: 1 deg 59.4' N 41 deg 50.6' E Lat/Long Near Late: 1 deg 31.8' N 41 deg 57.1' E Lat/Long Far Late: 1 deg 39.9' N 42 deg 11.1' E SEG_40 Lat/Long Near Early: 1 deg 31.8' N 41 deg 57.1' E Lat/Long Far Early: 1 deg 39.9' N 42 deg 11.1' E GMT Center 1994/282:10:25:44.3 Lat/Long Center: 1 deg 12.4' N 42 deg 17.5' E Lat/Long Near Late: 0 deg 44.8' N 42 deg 24.0' E Lat/Long Far Late: 0 deg 52.9' N 42 deg 38.0' E SEG_41 Lat/Long Near Early: 0 deg 44.8' N 42 deg 24.0' E Lat/Long Far Early: 0 deg 52.9' N 42 deg 38.0' E GMT Center 1994/282:10:25:58.0 Lat/Long Center: 0 deg 25.3' N 42 deg 44.4' E Lat/Long Near Late: 0 deg 2.3' S 42 deg 50.9' E Lat/Long Far Late: 0 deg 5.9' N 43 deg 4.9' E SEG_42 Lat/Long Near Early: 0 deg 2.3' S 42 deg 50.9' E Lat/Long Far Early: 0 deg 5.9' N 43 deg 4.9' E GMT Center 1994/282:10:26:11.7 Lat/Long Center: 0 deg 21.7' S 43 deg 11.3' E Lat/Long Near Late: 0 deg 49.3' S 43 deg 17.8' E Lat/Long Far Late: 0 deg 41.1' S 43 deg 31.8' E SEG_43 Lat/Long Near Early: 0 deg 49.3' S 43 deg 17.8' E Lat/Long Far Early: 0 deg 41.1' S 43 deg 31.8' E GMT Center 1994/282:10:26:25.4 Lat/Long Center: 1 deg 8.7' S 43 deg 38.3' E Lat/Long Near Late: 1 deg 36.3' S 43 deg 44.8' E Lat/Long Far Late: 1 deg 28.1' S 43 deg 58.8' E SEG_44 Lat/Long Near Early: 1 deg 36.3' S 43 deg 44.8' E Lat/Long Far Early: 1 deg 28.1' S 43 deg 58.8' E GMT Center 1994/282:10:26:39.1 Lat/Long Center: 1 deg 55.7' S 44 deg 5.3' E Lat/Long Near Late: 2 deg 23.3' S 44 deg 11.8' E Lat/Long Far Late: 2 deg 15.1' S 44 deg 25.8' E SEG_45 Lat/Long Near Early: 2 deg 23.3' S 44 deg 11.8' E Lat/Long Far Early: 2 deg 15.1' S 44 deg 25.8' E GMT Center 1994/282:10:26:52.9 Lat/Long Center: 2 deg 42.7' S 44 deg 32.3' E Lat/Long Near Late: 3 deg 10.2' S 44 deg 38.8' E Lat/Long Far Late: 3 deg 2.0' S 44 deg 52.9' E SEG_46 Lat/Long Near Early: 3 deg 10.2' S 44 deg 38.8' E Lat/Long Far Early: 3 deg 2.0' S 44 deg 52.9' E GMT Center 1994/282:10:27:06.6 Lat/Long Center: 3 deg 29.6' S 44 deg 59.4' E Lat/Long Near Late: 3 deg 57.1' S 45 deg 5.9' E Lat/Long Far Late: 3 deg 48.9' S 45 deg 20.0' E SEG_47 Lat/Long Near Early: 3 deg 57.1' S 45 deg 5.9' E Lat/Long Far Early: 3 deg 48.9' S 45 deg 20.0' E Lat/Long Near Data End: 4 deg 13.6' S 45 deg 15.0' E Lat/Long Far Data End: 4 deg 5.4' S 45 deg 29.0' E