DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 12.10 Site Name: Safsaf, Egypt/Sudan Site ID: MS1 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1512.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/100:03:22:56.8 Data Take End GMT: 1994/100:03:27:14.2 Data Take Duration (min:sec): 5:20 Latitude at Start GMT: 12 deg 3.7' N Longitude at Start GMT: 22 deg 5.9' E Latitude at End GMT: 26 deg 9.9' N Longitude at End GMT: 31 deg 53.5' E Center Incidence Angle (deg): 45.9 Track Angle at Image Center: 34.1 deg E of True North Along-Track Image Size (km): 1923.4 Cross-Track Image Size (km): 31.2 Along-Track Resolution (m): 64 Cross-Track Resolution (m): 45 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): 6.4 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 20 Bytes per Record: 2000 Records per Segment: 774 Product Generation Date: May 19, 1994 Processing Facility: JPL Processor S/W Version: 1.0 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10015 Comments: SEG_01 Lat/Long Near Early: 12 deg 8.1' N 21 deg 58.6' E Lat/Long Far Early: 11 deg 59.4' N 22 deg 13.2' E GMT Center 1994/100:03:23:03.5 Lat/Long Center: 12 deg 26.1' N 22 deg 19.7' E Lat/Long Near Late: 12 deg 53.3' N 22 deg 26.6' E Lat/Long Far Late: 12 deg 44.5' N 22 deg 41.2' E SEG_02 Lat/Long Near Early: 12 deg 53.3' N 22 deg 26.6' E Lat/Long Far Early: 12 deg 44.5' N 22 deg 41.2' E GMT Center 1994/100:03:23:16.8 Lat/Long Center: 13 deg 11.2' N 22 deg 47.8' E Lat/Long Near Late: 13 deg 38.0' N 22 deg 54.5' E Lat/Long Far Late: 13 deg 29.2' N 23 deg 9.1' E SEG_03 Lat/Long Near Early: 13 deg 38.0' N 22 deg 54.5' E Lat/Long Far Early: 13 deg 29.2' N 23 deg 9.1' E GMT Center 1994/100:03:23:30.2 Lat/Long Center: 13 deg 56.2' N 23 deg 16.1' E Lat/Long Near Late: 14 deg 23.0' N 23 deg 22.8' E Lat/Long Far Late: 14 deg 14.1' N 23 deg 37.5' E SEG_04 Lat/Long Near Early: 14 deg 23.0' N 23 deg 22.8' E Lat/Long Far Early: 14 deg 14.1' N 23 deg 37.5' E GMT Center 1994/100:03:23:43.6 Lat/Long Center: 14 deg 40.8' N 23 deg 44.3' E Lat/Long Near Late: 15 deg 7.5' N 23 deg 51.2' E Lat/Long Far Late: 14 deg 58.6' N 24 deg 5.8' E SEG_05 Lat/Long Near Early: 15 deg 7.5' N 23 deg 51.2' E Lat/Long Far Early: 14 deg 58.6' N 24 deg 5.8' E GMT Center 1994/100:03:23:57.0 Lat/Long Center: 15 deg 25.7' N 24 deg 13.0' E Lat/Long Near Late: 15 deg 52.4' N 24 deg 20.0' E Lat/Long Far Late: 15 deg 43.4' N 24 deg 34.7' E SEG_06 Lat/Long Near Early: 15 deg 52.4' N 24 deg 20.0' E Lat/Long Far Early: 15 deg 43.4' N 24 deg 34.7' E GMT Center 1994/100:03:24:10.4 Lat/Long Center: 16 deg 10.0' N 24 deg 41.7' E Lat/Long Near Late: 16 deg 37.1' N 24 deg 49.1' E Lat/Long Far Late: 16 deg 28.0' N 25 deg 3.8' E SEG_07 Lat/Long Near Early: 16 deg 37.1' N 24 deg 49.1' E Lat/Long Far Early: 16 deg 28.0' N 25 deg 3.8' E GMT Center 1994/100:03:24:23.7 Lat/Long Center: 16 deg 54.7' N 25 deg 11.0' E Lat/Long Near Late: 17 deg 21.3' N 25 deg 18.2' E Lat/Long Far Late: 17 deg 12.2' N 25 deg 33.0' E SEG_08 Lat/Long Near Early: 17 deg 21.3' N 25 deg 18.2' E Lat/Long Far Early: 17 deg 12.2' N 25 deg 33.0' E GMT Center 1994/100:03:24:37.1 Lat/Long Center: 17 deg 38.9' N 25 deg 40.2' E Lat/Long Near Late: 18 deg 5.8' N 25 deg 47.8' E Lat/Long Far Late: 17 deg 56.7' N 26 deg 2.6' E SEG_09 Lat/Long Near Early: 18 deg 5.8' N 25 deg 47.8' E Lat/Long Far Early: 17 deg 56.7' N 26 deg 2.6' E GMT Center 1994/100:03:24:50.5 Lat/Long Center: 18 deg 23.4' N 26 deg 11.8' E Lat/Long Near Late: 18 deg 50.0' N 26 deg 19.3' E Lat/Long Far Late: 18 deg 40.7' N 26 deg 34.1' E SEG_10 Lat/Long Near Early: 18 deg 50.0' N 26 deg 19.3' E Lat/Long Far Early: 18 deg 40.7' N 26 deg 34.1' E GMT Center 1994/100:03:25:03.9 Lat/Long Center: 19 deg 7.3' N 26 deg 41.7' E Lat/Long Near Late: 19 deg 34.2' N 26 deg 49.5' E Lat/Long Far Late: 19 deg 24.9' N 27 deg 4.4' E SEG_11 Lat/Long Near Early: 19 deg 34.2' N 26 deg 49.5' E Lat/Long Far Early: 19 deg 24.9' N 27 deg 4.4' E GMT Center 1994/100:03:25:17.3 Lat/Long Center: 19 deg 51.5' N 27 deg 12.1' E Lat/Long Near Late: 20 deg 18.0' N 27 deg 19.8' E Lat/Long Far Late: 20 deg 8.7' N 27 deg 34.8' E SEG_12 Lat/Long Near Early: 20 deg 18.0' N 27 deg 19.8' E Lat/Long Far Early: 20 deg 8.7' N 27 deg 34.8' E GMT Center 1994/100:03:25:30.7 Lat/Long Center: 20 deg 35.2' N 27 deg 42.6' E Lat/Long Near Late: 21 deg 2.0' N 27 deg 50.7' E Lat/Long Far Late: 20 deg 52.6' N 28 deg 5.7' E SEG_13 Lat/Long Near Early: 21 deg 2.0' N 27 deg 50.7' E Lat/Long Far Early: 20 deg 52.6' N 28 deg 5.7' E GMT Center 1994/100:03:25:44.0 Lat/Long Center: 21 deg 19.1' N 28 deg 13.7' E Lat/Long Near Late: 21 deg 45.5' N 28 deg 21.7' E Lat/Long Far Late: 21 deg 36.1' N 28 deg 36.7' E SEG_14 Lat/Long Near Early: 21 deg 45.5' N 28 deg 21.7' E Lat/Long Far Early: 21 deg 36.1' N 28 deg 36.7' E GMT Center 1994/100:03:25:57.4 Lat/Long Center: 22 deg 2.8' N 28 deg 45.1' E Lat/Long Near Late: 22 deg 29.3' N 28 deg 53.3' E Lat/Long Far Late: 22 deg 19.7' N 29 deg 8.4' E SEG_15 Lat/Long Near Early: 22 deg 29.3' N 28 deg 53.3' E Lat/Long Far Early: 22 deg 19.7' N 29 deg 8.4' E GMT Center 1994/100:03:26:10.8 Lat/Long Center: 22 deg 46.1' N 29 deg 16.7' E Lat/Long Near Late: 23 deg 12.5' N 29 deg 25.1' E Lat/Long Far Late: 23 deg 2.9' N 29 deg 40.2' E SEG_16 Lat/Long Near Early: 23 deg 12.5' N 29 deg 25.1' E Lat/Long Far Early: 23 deg 2.9' N 29 deg 40.2' E GMT Center 1994/100:03:26:24.2 Lat/Long Center: 23 deg 29.6' N 29 deg 49.0' E Lat/Long Near Late: 23 deg 55.9' N 29 deg 57.5' E Lat/Long Far Late: 23 deg 46.2' N 30 deg 12.6' E SEG_17 Lat/Long Near Early: 23 deg 55.9' N 29 deg 57.5' E Lat/Long Far Early: 23 deg 46.2' N 30 deg 12.6' E GMT Center 1994/100:03:26:37.6 Lat/Long Center: 24 deg 12.5' N 30 deg 21.3' E Lat/Long Near Late: 24 deg 39.2' N 30 deg 30.3' E Lat/Long Far Late: 24 deg 29.4' N 30 deg 45.5' E SEG_18 Lat/Long Near Early: 24 deg 39.2' N 30 deg 30.3' E Lat/Long Far Early: 24 deg 29.4' N 30 deg 45.5' E GMT Center 1994/100:03:26:51.0 Lat/Long Center: 24 deg 55.7' N 30 deg 54.4' E Lat/Long Near Late: 25 deg 22.0' N 31 deg 3.3' E Lat/Long Far Late: 25 deg 12.1' N 31 deg 18.6' E SEG_19 Lat/Long Near Early: 25 deg 22.0' N 31 deg 3.3' E Lat/Long Far Early: 25 deg 12.1' N 31 deg 18.6' E GMT Center 1994/100:03:27:04.3 Lat/Long Center: 25 deg 38.3' N 31 deg 27.6' E Lat/Long Near Late: 26 deg 4.9' N 31 deg 37.1' E Lat/Long Far Late: 25 deg 54.9' N 31 deg 52.3' E SEG_20 Lat/Long Near Early: 26 deg 4.9' N 31 deg 37.1' E Lat/Long Far Early: 25 deg 54.9' N 31 deg 52.3' E Lat/Long Near Data End: 26 deg 14.9' N 31 deg 45.8' E Lat/Long Far Data End: 26 deg 4.9' N 32 deg 1.1' E