DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 43.10 Site Name: Saudi Arabia B (1) 2 Site ID: GBM Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 8 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/276:01:28:09.7 Data Take End GMT: 1994/276:01:32:20.3 Data Take Duration (min:sec): 4:13 Latitude at Start GMT: 13 deg 0.7' N Longitude at Start GMT: 42 deg 46.3' E Latitude at End GMT: 26 deg 44.1' N Longitude at End GMT: 52 deg 22.4' E Center Incidence Angle (deg): 41.8 Track Angle at Image Center: 33.3 deg E of True North Along-Track Image Size (km): 1821.7 Cross-Track Image Size (km): 75.2 Along-Track Resolution (m): 107 Cross-Track Resolution (m): 48 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): 33.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 19 Bytes per Record: 2000 Records per Segment: 1654 Product Generation Date: Jan 06, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, CHH, XVV Processing Run Number: 40756 Comments: SEG_01 Lat/Long Near Early: 13 deg 11.2' N 42 deg 28.7' E Lat/Long Far Early: 12 deg 50.1' N 43 deg 3.9' E GMT Center 1994/276:01:28:16.6 Lat/Long Center: 13 deg 23.8' N 43 deg 0.7' E Lat/Long Near Late: 13 deg 57.5' N 42 deg 57.6' E Lat/Long Far Late: 13 deg 36.3' N 43 deg 32.8' E SEG_02 Lat/Long Near Early: 13 deg 57.5' N 42 deg 57.6' E Lat/Long Far Early: 13 deg 36.3' N 43 deg 32.8' E GMT Center 1994/276:01:28:30.4 Lat/Long Center: 14 deg 10.0' N 43 deg 29.7' E Lat/Long Near Late: 14 deg 43.7' N 43 deg 26.7' E Lat/Long Far Late: 14 deg 22.4' N 44 deg 2.0' E SEG_03 Lat/Long Near Early: 14 deg 43.7' N 43 deg 26.7' E Lat/Long Far Early: 14 deg 22.4' N 44 deg 2.0' E GMT Center 1994/276:01:28:44.1 Lat/Long Center: 14 deg 56.1' N 43 deg 59.0' E Lat/Long Near Late: 15 deg 29.8' N 43 deg 56.0' E Lat/Long Far Late: 15 deg 8.3' N 44 deg 31.5' E SEG_04 Lat/Long Near Early: 15 deg 29.8' N 43 deg 56.0' E Lat/Long Far Early: 15 deg 8.3' N 44 deg 31.5' E GMT Center 1994/276:01:28:57.9 Lat/Long Center: 15 deg 42.1' N 44 deg 28.5' E Lat/Long Near Late: 16 deg 15.8' N 44 deg 25.6' E Lat/Long Far Late: 15 deg 54.2' N 45 deg 1.1' E SEG_05 Lat/Long Near Early: 16 deg 15.8' N 44 deg 25.6' E Lat/Long Far Early: 15 deg 54.2' N 45 deg 1.1' E GMT Center 1994/276:01:29:11.6 Lat/Long Center: 16 deg 28.0' N 44 deg 58.3' E Lat/Long Near Late: 17 deg 1.8' N 44 deg 55.5' E Lat/Long Far Late: 16 deg 40.0' N 45 deg 31.1' E SEG_06 Lat/Long Near Early: 17 deg 1.8' N 44 deg 55.5' E Lat/Long Far Early: 16 deg 40.0' N 45 deg 31.1' E GMT Center 1994/276:01:29:25.4 Lat/Long Center: 17 deg 13.8' N 45 deg 28.4' E Lat/Long Near Late: 17 deg 47.6' N 45 deg 25.6' E Lat/Long Far Late: 17 deg 25.6' N 46 deg 1.4' E SEG_07 Lat/Long Near Early: 17 deg 47.6' N 45 deg 25.6' E Lat/Long Far Early: 17 deg 25.6' N 46 deg 1.4' E GMT Center 1994/276:01:29:39.1 Lat/Long Center: 17 deg 59.4' N 45 deg 58.7' E Lat/Long Near Late: 18 deg 33.2' N 45 deg 56.1' E Lat/Long Far Late: 18 deg 11.2' N 46 deg 31.9' E SEG_08 Lat/Long Near Early: 18 deg 33.2' N 45 deg 56.1' E Lat/Long Far Early: 18 deg 11.2' N 46 deg 31.9' E GMT Center 1994/276:01:29:52.9 Lat/Long Center: 18 deg 45.0' N 46 deg 29.4' E Lat/Long Near Late: 19 deg 18.8' N 46 deg 26.8' E Lat/Long Far Late: 18 deg 56.6' N 47 deg 2.8' E SEG_09 Lat/Long Near Early: 19 deg 18.8' N 46 deg 26.8' E Lat/Long Far Early: 18 deg 56.6' N 47 deg 2.8' E GMT Center 1994/276:01:30:06.7 Lat/Long Center: 19 deg 30.4' N 47 deg 0.4' E Lat/Long Near Late: 20 deg 4.3' N 46 deg 57.9' E Lat/Long Far Late: 19 deg 41.9' N 47 deg 34.0' E SEG_10 Lat/Long Near Early: 20 deg 4.3' N 46 deg 57.9' E Lat/Long Far Early: 19 deg 41.9' N 47 deg 34.0' E GMT Center 1994/276:01:30:20.4 Lat/Long Center: 20 deg 15.7' N 47 deg 31.7' E Lat/Long Near Late: 20 deg 49.6' N 47 deg 29.4' E Lat/Long Far Late: 20 deg 27.0' N 48 deg 5.5' E SEG_11 Lat/Long Near Early: 20 deg 49.6' N 47 deg 29.4' E Lat/Long Far Early: 20 deg 27.0' N 48 deg 5.5' E GMT Center 1994/276:01:30:34.2 Lat/Long Center: 21 deg 0.9' N 48 deg 3.4' E Lat/Long Near Late: 21 deg 34.8' N 48 deg 1.2' E Lat/Long Far Late: 21 deg 12.0' N 48 deg 37.5' E SEG_12 Lat/Long Near Early: 21 deg 34.8' N 48 deg 1.2' E Lat/Long Far Early: 21 deg 12.0' N 48 deg 37.5' E GMT Center 1994/276:01:30:47.9 Lat/Long Center: 21 deg 45.9' N 48 deg 35.4' E Lat/Long Near Late: 22 deg 19.8' N 48 deg 33.3' E Lat/Long Far Late: 21 deg 56.9' N 49 deg 9.7' E SEG_13 Lat/Long Near Early: 22 deg 19.8' N 48 deg 33.3' E Lat/Long Far Early: 21 deg 56.9' N 49 deg 9.7' E GMT Center 1994/276:01:31:01.7 Lat/Long Center: 22 deg 30.8' N 49 deg 7.9' E Lat/Long Near Late: 23 deg 4.7' N 49 deg 5.9' E Lat/Long Far Late: 22 deg 41.6' N 49 deg 42.4' E SEG_14 Lat/Long Near Early: 23 deg 4.7' N 49 deg 5.9' E Lat/Long Far Early: 22 deg 41.6' N 49 deg 42.4' E GMT Center 1994/276:01:31:15.4 Lat/Long Center: 23 deg 15.5' N 49 deg 40.7' E Lat/Long Near Late: 23 deg 49.5' N 49 deg 38.9' E Lat/Long Far Late: 23 deg 26.1' N 50 deg 15.5' E SEG_15 Lat/Long Near Early: 23 deg 49.5' N 49 deg 38.9' E Lat/Long Far Early: 23 deg 26.1' N 50 deg 15.5' E GMT Center 1994/276:01:31:29.2 Lat/Long Center: 24 deg 0.0' N 50 deg 14.0' E Lat/Long Near Late: 24 deg 34.0' N 50 deg 12.3' E Lat/Long Far Late: 24 deg 10.5' N 50 deg 49.1' E SEG_16 Lat/Long Near Early: 24 deg 34.0' N 50 deg 12.3' E Lat/Long Far Early: 24 deg 10.5' N 50 deg 49.1' E GMT Center 1994/276:01:31:43.0 Lat/Long Center: 24 deg 44.4' N 50 deg 47.7' E Lat/Long Near Late: 25 deg 18.4' N 50 deg 46.2' E Lat/Long Far Late: 24 deg 54.7' N 51 deg 23.1' E SEG_17 Lat/Long Near Early: 25 deg 18.4' N 50 deg 46.2' E Lat/Long Far Early: 24 deg 54.7' N 51 deg 23.1' E GMT Center 1994/276:01:31:56.7 Lat/Long Center: 25 deg 28.6' N 51 deg 21.8' E Lat/Long Near Late: 26 deg 2.7' N 51 deg 20.5' E Lat/Long Far Late: 25 deg 38.7' N 51 deg 57.5' E SEG_18 Lat/Long Near Early: 26 deg 2.7' N 51 deg 20.5' E Lat/Long Far Early: 25 deg 38.7' N 51 deg 57.5' E GMT Center 1994/276:01:32:10.5 Lat/Long Center: 26 deg 12.7' N 51 deg 56.5' E Lat/Long Near Late: 26 deg 46.7' N 51 deg 55.3' E Lat/Long Far Late: 26 deg 22.5' N 52 deg 32.5' E SEG_19 Lat/Long Near Early: 26 deg 46.7' N 51 deg 55.3' E Lat/Long Far Early: 26 deg 22.5' N 52 deg 32.5' E Lat/Long Near Data End: 26 deg 56.3' N 52 deg 3.7' E Lat/Long Far Data End: 26 deg 32.0' N 52 deg 40.9' E