DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 13.00 Site Name: Tafassasset/Azouak Site ID: G94 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending 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: 1994/100:04:49:53.3 Data Take End GMT: 1994/100:04:58:02.7 Data Take Duration (min:sec): 8:10 Latitude at Start GMT: 5 deg 0.9' N Longitude at Start GMT: 3 deg 9.7' W Latitude at End GMT: 31 deg 28.8' N Longitude at End GMT: 15 deg 53.9' E Center Incidence Angle (deg): 60.5 Track Angle at Image Center: 33.7 deg E of True North Along-Track Image Size (km): 3552.1 Cross-Track Image Size (km): 55.6 Along-Track Resolution (m): 91 Cross-Track Resolution (m): 73 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: 36 Bytes per Record: 2000 Records per Segment: 1262 Product Generation Date: Jul 17, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10517 Comments: SEG_01 Lat/Long Near Early: 5 deg 8.5' N 3 deg 22.7' W Lat/Long Far Early: 4 deg 53.2' N 2 deg 56.8' W GMT Center 1994/100:04:50:00.2 Lat/Long Center: 5 deg 24.1' N 2 deg 56.1' W Lat/Long Near Late: 5 deg 55.4' N 2 deg 55.1' W Lat/Long Far Late: 5 deg 40.1' N 2 deg 29.2' W SEG_02 Lat/Long Near Early: 5 deg 55.4' N 2 deg 55.1' W Lat/Long Far Early: 5 deg 40.1' N 2 deg 29.2' W GMT Center 1994/100:04:50:14.0 Lat/Long Center: 6 deg 11.0' N 2 deg 28.4' W Lat/Long Near Late: 6 deg 41.9' N 2 deg 27.6' W Lat/Long Far Late: 6 deg 26.6' N 2 deg 1.7' W SEG_03 Lat/Long Near Early: 6 deg 41.9' N 2 deg 27.6' W Lat/Long Far Early: 6 deg 26.6' N 2 deg 1.7' W GMT Center 1994/100:04:50:27.8 Lat/Long Center: 6 deg 57.5' N 2 deg 0.8' W Lat/Long Near Late: 7 deg 28.8' N 1 deg 59.7' W Lat/Long Far Late: 7 deg 13.3' N 1 deg 33.9' W SEG_04 Lat/Long Near Early: 7 deg 28.8' N 1 deg 59.7' W Lat/Long Far Early: 7 deg 13.3' N 1 deg 33.9' W GMT Center 1994/100:04:50:41.6 Lat/Long Center: 7 deg 44.3' N 1 deg 32.9' W Lat/Long Near Late: 8 deg 15.2' N 1 deg 32.0' W Lat/Long Far Late: 7 deg 59.7' N 1 deg 6.1' W SEG_05 Lat/Long Near Early: 8 deg 15.2' N 1 deg 32.0' W Lat/Long Far Early: 7 deg 59.7' N 1 deg 6.1' W GMT Center 1994/100:04:50:55.3 Lat/Long Center: 8 deg 30.6' N 1 deg 5.1' W Lat/Long Near Late: 9 deg 1.5' N 1 deg 4.0' W Lat/Long Far Late: 8 deg 46.0' N 0 deg 38.1' W SEG_06 Lat/Long Near Early: 9 deg 1.5' N 1 deg 4.0' W Lat/Long Far Early: 8 deg 46.0' N 0 deg 38.1' W GMT Center 1994/100:04:51:09.1 Lat/Long Center: 9 deg 17.2' N 0 deg 36.8' W Lat/Long Near Late: 9 deg 48.1' N 0 deg 35.7' W Lat/Long Far Late: 9 deg 32.5' N 0 deg 9.8' W SEG_07 Lat/Long Near Early: 9 deg 48.1' N 0 deg 35.7' W Lat/Long Far Early: 9 deg 32.5' N 0 deg 9.8' W GMT Center 1994/100:04:51:22.9 Lat/Long Center: 10 deg 3.4' N 0 deg 8.6' W Lat/Long Near Late: 10 deg 34.3' N 0 deg 7.4' W Lat/Long Far Late: 10 deg 18.6' N 0 deg 18.5' E SEG_08 Lat/Long Near Early: 10 deg 34.3' N 0 deg 7.4' W Lat/Long Far Early: 10 deg 18.6' N 0 deg 18.5' E GMT Center 1994/100:04:51:36.7 Lat/Long Center: 10 deg 49.8' N 0 deg 20.0' E Lat/Long Near Late: 11 deg 20.7' N 0 deg 21.3' E Lat/Long Far Late: 11 deg 5.0' N 0 deg 47.3' E SEG_09 Lat/Long Near Early: 11 deg 20.7' N 0 deg 21.3' E Lat/Long Far Early: 11 deg 5.0' N 0 deg 47.3' E GMT Center 1994/100:04:51:50.4 Lat/Long Center: 11 deg 35.9' N 0 deg 48.6' E Lat/Long Near Late: 12 deg 6.7' N 0 deg 50.0' E Lat/Long Far Late: 11 deg 50.9' N 1 deg 16.0' E SEG_10 Lat/Long Near Early: 12 deg 6.7' N 0 deg 50.0' E Lat/Long Far Early: 11 deg 50.9' N 1 deg 16.0' E GMT Center 1994/100:04:52:04.2 Lat/Long Center: 12 deg 22.1' N 1 deg 17.6' E Lat/Long Near Late: 12 deg 53.0' N 1 deg 19.1' E Lat/Long Far Late: 12 deg 37.1' N 1 deg 45.1' E SEG_11 Lat/Long Near Early: 12 deg 53.0' N 1 deg 19.1' E Lat/Long Far Early: 12 deg 37.1' N 1 deg 45.1' E GMT Center 1994/100:04:52:18.0 Lat/Long Center: 13 deg 7.9' N 1 deg 46.7' E Lat/Long Near Late: 13 deg 38.8' N 1 deg 48.3' E Lat/Long Far Late: 13 deg 22.8' N 2 deg 14.3' E SEG_12 Lat/Long Near Early: 13 deg 38.8' N 1 deg 48.3' E Lat/Long Far Early: 13 deg 22.8' N 2 deg 14.3' E GMT Center 1994/100:04:52:31.8 Lat/Long Center: 13 deg 53.7' N 2 deg 16.0' E Lat/Long Near Late: 14 deg 24.9' N 2 deg 17.9' E Lat/Long Far Late: 14 deg 8.8' N 2 deg 44.0' E SEG_13 Lat/Long Near Early: 14 deg 24.9' N 2 deg 17.9' E Lat/Long Far Early: 14 deg 8.8' N 2 deg 44.0' E GMT Center 1994/100:04:52:45.5 Lat/Long Center: 14 deg 39.6' N 2 deg 45.7' E Lat/Long Near Late: 15 deg 10.5' N 2 deg 47.5' E Lat/Long Far Late: 14 deg 54.3' N 3 deg 13.7' E SEG_14 Lat/Long Near Early: 15 deg 10.5' N 2 deg 47.5' E Lat/Long Far Early: 14 deg 54.3' N 3 deg 13.7' E GMT Center 1994/100:04:52:59.3 Lat/Long Center: 15 deg 25.1' N 3 deg 15.5' E Lat/Long Near Late: 15 deg 56.3' N 3 deg 17.7' E Lat/Long Far Late: 15 deg 40.0' N 3 deg 43.8' E SEG_15 Lat/Long Near Early: 15 deg 56.3' N 3 deg 17.7' E Lat/Long Far Early: 15 deg 40.0' N 3 deg 43.8' E GMT Center 1994/100:04:53:13.1 Lat/Long Center: 16 deg 10.8' N 3 deg 45.8' E Lat/Long Near Late: 16 deg 41.7' N 3 deg 47.9' E Lat/Long Far Late: 16 deg 25.3' N 4 deg 14.1' E SEG_16 Lat/Long Near Early: 16 deg 41.7' N 3 deg 47.9' E Lat/Long Far Early: 16 deg 25.3' N 4 deg 14.1' E GMT Center 1994/100:04:53:26.9 Lat/Long Center: 16 deg 56.1' N 4 deg 16.2' E Lat/Long Near Late: 17 deg 26.9' N 4 deg 18.4' E Lat/Long Far Late: 17 deg 10.4' N 4 deg 44.7' E SEG_17 Lat/Long Near Early: 17 deg 26.9' N 4 deg 18.4' E Lat/Long Far Early: 17 deg 10.4' N 4 deg 44.7' E GMT Center 1994/100:04:53:40.6 Lat/Long Center: 17 deg 41.5' N 4 deg 47.2' E Lat/Long Near Late: 18 deg 12.4' N 4 deg 49.5' E Lat/Long Far Late: 17 deg 55.7' N 5 deg 15.8' E SEG_18 Lat/Long Near Early: 18 deg 12.4' N 4 deg 49.5' E Lat/Long Far Early: 17 deg 55.7' N 5 deg 15.8' E GMT Center 1994/100:04:53:54.4 Lat/Long Center: 18 deg 26.5' N 5 deg 18.2' E Lat/Long Near Late: 18 deg 57.3' N 5 deg 20.6' E Lat/Long Far Late: 18 deg 40.6' N 5 deg 47.0' E SEG_19 Lat/Long Near Early: 18 deg 57.3' N 5 deg 20.6' E Lat/Long Far Early: 18 deg 40.6' N 5 deg 47.0' E GMT Center 1994/100:04:54:08.2 Lat/Long Center: 19 deg 11.7' N 5 deg 49.8' E Lat/Long Near Late: 19 deg 42.5' N 5 deg 52.4' E Lat/Long Far Late: 19 deg 25.6' N 6 deg 18.8' E SEG_20 Lat/Long Near Early: 19 deg 42.5' N 5 deg 52.4' E Lat/Long Far Early: 19 deg 25.6' N 6 deg 18.8' E GMT Center 1994/100:04:54:22.0 Lat/Long Center: 19 deg 56.4' N 6 deg 21.5' E Lat/Long Near Late: 20 deg 27.2' N 6 deg 24.2' E Lat/Long Far Late: 20 deg 10.2' N 6 deg 50.7' E SEG_21 Lat/Long Near Early: 20 deg 27.2' N 6 deg 24.2' E Lat/Long Far Early: 20 deg 10.2' N 6 deg 50.7' E GMT Center 1994/100:04:54:35.8 Lat/Long Center: 20 deg 41.3' N 6 deg 53.8' E Lat/Long Near Late: 21 deg 12.0' N 6 deg 56.7' E Lat/Long Far Late: 20 deg 54.9' N 7 deg 23.2' E SEG_22 Lat/Long Near Early: 21 deg 12.0' N 6 deg 56.7' E Lat/Long Far Early: 20 deg 54.9' N 7 deg 23.2' E GMT Center 1994/100:04:54:49.5 Lat/Long Center: 21 deg 25.7' N 7 deg 26.3' E Lat/Long Near Late: 21 deg 56.4' N 7 deg 29.4' E Lat/Long Far Late: 21 deg 39.2' N 7 deg 55.9' E SEG_23 Lat/Long Near Early: 21 deg 56.4' N 7 deg 29.4' E Lat/Long Far Early: 21 deg 39.2' N 7 deg 55.9' E GMT Center 1994/100:04:55:03.3 Lat/Long Center: 22 deg 9.9' N 7 deg 59.2' E Lat/Long Near Late: 22 deg 40.9' N 8 deg 2.7' E Lat/Long Far Late: 22 deg 23.6' N 8 deg 29.3' E SEG_24 Lat/Long Near Early: 22 deg 40.9' N 8 deg 2.7' E Lat/Long Far Early: 22 deg 23.6' N 8 deg 29.3' E GMT Center 1994/100:04:55:17.1 Lat/Long Center: 22 deg 54.2' N 8 deg 32.7' E Lat/Long Near Late: 23 deg 25.0' N 8 deg 36.2' E Lat/Long Far Late: 23 deg 7.4' N 9 deg 2.8' E SEG_25 Lat/Long Near Early: 23 deg 25.0' N 8 deg 36.2' E Lat/Long Far Early: 23 deg 7.4' N 9 deg 2.8' E GMT Center 1994/100:04:55:30.9 Lat/Long Center: 23 deg 38.1' N 9 deg 6.4' E Lat/Long Near Late: 24 deg 9.1' N 9 deg 10.4' E Lat/Long Far Late: 23 deg 51.5' N 9 deg 37.0' E SEG_26 Lat/Long Near Early: 24 deg 9.1' N 9 deg 10.4' E Lat/Long Far Early: 23 deg 51.5' N 9 deg 37.0' E GMT Center 1994/100:04:55:44.6 Lat/Long Center: 24 deg 22.1' N 9 deg 40.9' E Lat/Long Near Late: 24 deg 52.8' N 9 deg 44.8' E Lat/Long Far Late: 24 deg 35.0' N 10 deg 11.5' E SEG_27 Lat/Long Near Early: 24 deg 52.8' N 9 deg 44.8' E Lat/Long Far Early: 24 deg 35.0' N 10 deg 11.5' E GMT Center 1994/100:04:55:58.4 Lat/Long Center: 25 deg 5.6' N 10 deg 15.5' E Lat/Long Near Late: 25 deg 36.5' N 10 deg 19.9' E Lat/Long Far Late: 25 deg 18.6' N 10 deg 46.7' E SEG_28 Lat/Long Near Early: 25 deg 36.5' N 10 deg 19.9' E Lat/Long Far Early: 25 deg 18.6' N 10 deg 46.7' E GMT Center 1994/100:04:56:12.2 Lat/Long Center: 25 deg 49.2' N 10 deg 50.9' E Lat/Long Near Late: 26 deg 19.8' N 10 deg 55.3' E Lat/Long Far Late: 26 deg 1.7' N 11 deg 22.1' E SEG_29 Lat/Long Near Early: 26 deg 19.8' N 10 deg 55.3' E Lat/Long Far Early: 26 deg 1.7' N 11 deg 22.1' E GMT Center 1994/100:04:56:26.0 Lat/Long Center: 26 deg 32.2' N 11 deg 26.6' E Lat/Long Near Late: 27 deg 2.8' N 11 deg 31.2' E Lat/Long Far Late: 26 deg 44.5' N 11 deg 58.0' E SEG_30 Lat/Long Near Early: 27 deg 2.8' N 11 deg 31.2' E Lat/Long Far Early: 26 deg 44.5' N 11 deg 58.0' E GMT Center 1994/100:04:56:39.7 Lat/Long Center: 27 deg 15.4' N 12 deg 3.1' E Lat/Long Near Late: 27 deg 45.9' N 12 deg 7.9' E Lat/Long Far Late: 27 deg 27.5' N 12 deg 34.8' E SEG_31 Lat/Long Near Early: 27 deg 45.9' N 12 deg 7.9' E Lat/Long Far Early: 27 deg 27.5' N 12 deg 34.8' E GMT Center 1994/100:04:56:53.5 Lat/Long Center: 27 deg 58.0' N 12 deg 39.8' E Lat/Long Near Late: 28 deg 28.5' N 12 deg 44.9' E Lat/Long Far Late: 28 deg 9.9' N 13 deg 11.8' E SEG_32 Lat/Long Near Early: 28 deg 28.5' N 12 deg 44.9' E Lat/Long Far Early: 28 deg 9.9' N 13 deg 11.8' E GMT Center 1994/100:04:57:07.3 Lat/Long Center: 28 deg 40.7' N 13 deg 17.4' E Lat/Long Near Late: 29 deg 11.2' N 13 deg 22.8' E Lat/Long Far Late: 28 deg 52.4' N 13 deg 49.7' E SEG_33 Lat/Long Near Early: 29 deg 11.2' N 13 deg 22.8' E Lat/Long Far Early: 28 deg 52.4' N 13 deg 49.7' E GMT Center 1994/100:04:57:21.1 Lat/Long Center: 29 deg 22.8' N 13 deg 55.3' E Lat/Long Near Late: 29 deg 53.3' N 14 deg 0.9' E Lat/Long Far Late: 29 deg 34.3' N 14 deg 28.0' E SEG_34 Lat/Long Near Early: 29 deg 53.3' N 14 deg 0.9' E Lat/Long Far Early: 29 deg 34.3' N 14 deg 28.0' E GMT Center 1994/100:04:57:34.8 Lat/Long Center: 30 deg 4.7' N 14 deg 33.8' E Lat/Long Near Late: 30 deg 35.4' N 14 deg 40.0' E Lat/Long Far Late: 30 deg 16.2' N 15 deg 7.1' E SEG_35 Lat/Long Near Early: 30 deg 35.4' N 14 deg 40.0' E Lat/Long Far Early: 30 deg 16.2' N 15 deg 7.1' E GMT Center 1994/100:04:57:48.6 Lat/Long Center: 30 deg 46.6' N 15 deg 13.2' E Lat/Long Near Late: 31 deg 16.9' N 15 deg 19.5' E Lat/Long Far Late: 30 deg 57.6' N 15 deg 46.6' E SEG_36 Lat/Long Near Early: 31 deg 16.9' N 15 deg 19.5' E Lat/Long Far Early: 30 deg 57.6' N 15 deg 46.6' E GMT Center 1994/100:04:58:02.4 Lat/Long Center: 31 deg 27.9' N 15 deg 53.0' E Lat/Long Near Data End: 31 deg 38.5' N 15 deg 40.3' E Lat/Long Far Data End: 31 deg 19.0' N 16 deg 7.4' E