DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 114.50 Site Name: Monastir, Tunisia Site ID: G91 Mission ID: SRL-2 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: 1994/280:10:58:48.8 Data Take End GMT: 1994/280:11:00:33.9 Data Take Duration (min:sec): 1:47 Latitude at Start GMT: 38 deg 2.9' N Longitude at Start GMT: 7 deg 40.7' E Latitude at End GMT: 33 deg 3.1' N Longitude at End GMT: 13 deg 24.4' E Center Incidence Angle (deg): 60.4 Track Angle at Image Center: 136.9 deg E of True North Along-Track Image Size (km): 762.3 Cross-Track Image Size (km): 49.0 Along-Track Resolution (m): 91 Cross-Track Resolution (m): 74 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: 8 Bytes per Record: 2000 Records per Segment: 1130 Product Generation Date: Feb 03, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40951 Comments: SEG_01 Lat/Long Near Early: 38 deg 12.3' N 7 deg 52.5' E Lat/Long Far Early: 37 deg 53.4' N 7 deg 28.9' E GMT Center 1994/280:10:58:55.7 Lat/Long Center: 37 deg 43.9' N 8 deg 4.7' E Lat/Long Near Late: 37 deg 34.1' N 8 deg 40.4' E Lat/Long Far Late: 37 deg 15.5' N 8 deg 16.7' E SEG_02 Lat/Long Near Early: 37 deg 34.1' N 8 deg 40.4' E Lat/Long Far Early: 37 deg 15.5' N 8 deg 16.7' E GMT Center 1994/280:10:59:09.5 Lat/Long Center: 37 deg 5.6' N 8 deg 52.1' E Lat/Long Near Late: 36 deg 55.6' N 9 deg 27.4' E Lat/Long Far Late: 36 deg 37.1' N 9 deg 3.7' E SEG_03 Lat/Long Near Early: 36 deg 55.6' N 9 deg 27.4' E Lat/Long Far Early: 36 deg 37.1' N 9 deg 3.7' E GMT Center 1994/280:10:59:23.3 Lat/Long Center: 36 deg 26.9' N 9 deg 38.6' E Lat/Long Near Late: 36 deg 16.6' N 10 deg 13.4' E Lat/Long Far Late: 35 deg 58.3' N 9 deg 49.7' E SEG_04 Lat/Long Near Early: 36 deg 16.6' N 10 deg 13.4' E Lat/Long Far Early: 35 deg 58.3' N 9 deg 49.7' E GMT Center 1994/280:10:59:37.0 Lat/Long Center: 35 deg 47.9' N 10 deg 24.3' E Lat/Long Near Late: 35 deg 37.3' N 10 deg 58.7' E Lat/Long Far Late: 35 deg 19.2' N 10 deg 34.9' E SEG_05 Lat/Long Near Early: 35 deg 37.3' N 10 deg 58.7' E Lat/Long Far Early: 35 deg 19.2' N 10 deg 34.9' E GMT Center 1994/280:10:59:50.8 Lat/Long Center: 35 deg 8.5' N 11 deg 9.1' E Lat/Long Near Late: 34 deg 57.5' N 11 deg 43.1' E Lat/Long Far Late: 34 deg 39.6' N 11 deg 19.3' E SEG_06 Lat/Long Near Early: 34 deg 57.5' N 11 deg 43.1' E Lat/Long Far Early: 34 deg 39.6' N 11 deg 19.3' E GMT Center 1994/280:11:00:04.6 Lat/Long Center: 34 deg 28.7' N 11 deg 53.1' E Lat/Long Near Late: 34 deg 17.5' N 12 deg 26.7' E Lat/Long Far Late: 33 deg 59.8' N 12 deg 2.9' E SEG_07 Lat/Long Near Early: 34 deg 17.5' N 12 deg 26.7' E Lat/Long Far Early: 33 deg 59.8' N 12 deg 2.9' E GMT Center 1994/280:11:00:18.4 Lat/Long Center: 33 deg 48.5' N 12 deg 36.3' E Lat/Long Near Late: 33 deg 37.1' N 13 deg 9.5' E Lat/Long Far Late: 33 deg 19.6' N 12 deg 45.8' E SEG_08 Lat/Long Near Early: 33 deg 37.1' N 13 deg 9.5' E Lat/Long Far Early: 33 deg 19.6' N 12 deg 45.8' E GMT Center 1994/280:11:00:32.2 Lat/Long Center: 33 deg 8.1' N 13 deg 18.7' E Lat/Long Near Data End: 33 deg 11.8' N 13 deg 36.2' E Lat/Long Far Data End: 32 deg 54.3' N 13 deg 12.5' E