DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 15.22 Site Name: North Sea A3 Site ID: NBD Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 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: 1994/274:08:15:31.0 Data Take End GMT: 1994/274:08:16:26.9 Data Take Duration (min:sec): 0:58 Latitude at Start GMT: 53 deg 56.7' N Longitude at Start GMT: 6 deg 42.7' E Latitude at End GMT: 55 deg 3.4' N Longitude at End GMT: 12 deg 39.9' E Center Incidence Angle (deg): 23.4 Track Angle at Image Center: 72.3 deg E of True North Along-Track Image Size (km): 405.3 Cross-Track Image Size (km): 27.4 Along-Track Resolution (m): 93 Cross-Track Resolution (m): 81 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: 5 Bytes per Record: 2000 Records per Segment: 698 Product Generation Date: Nov 10, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40351 Comments: SEG_01 Lat/Long Near Early: 54 deg 3.6' N 6 deg 38.4' E Lat/Long Far Early: 53 deg 49.7' N 6 deg 47.1' E GMT Center 1994/274:08:15:37.9 Lat/Long Center: 54 deg 5.9' N 7 deg 25.7' E Lat/Long Near Late: 54 deg 21.9' N 8 deg 4.8' E Lat/Long Far Late: 54 deg 7.9' N 8 deg 13.0' E SEG_02 Lat/Long Near Early: 54 deg 21.9' N 8 deg 4.8' E Lat/Long Far Early: 54 deg 7.9' N 8 deg 13.0' E GMT Center 1994/274:08:15:51.7 Lat/Long Center: 54 deg 23.6' N 8 deg 52.5' E Lat/Long Near Late: 54 deg 39.1' N 9 deg 32.4' E Lat/Long Far Late: 54 deg 24.9' N 9 deg 40.2' E SEG_03 Lat/Long Near Early: 54 deg 39.1' N 9 deg 32.4' E Lat/Long Far Early: 54 deg 24.9' N 9 deg 40.2' E GMT Center 1994/274:08:16:05.5 Lat/Long Center: 54 deg 40.1' N 10 deg 20.5' E Lat/Long Near Late: 54 deg 55.1' N 11 deg 1.4' E Lat/Long Far Late: 54 deg 40.8' N 11 deg 8.7' E SEG_04 Lat/Long Near Early: 54 deg 55.1' N 11 deg 1.4' E Lat/Long Far Early: 54 deg 40.8' N 11 deg 8.7' E GMT Center 1994/274:08:16:19.3 Lat/Long Center: 54 deg 55.5' N 11 deg 49.8' E Lat/Long Near Late: 55 deg 9.9' N 12 deg 31.5' E Lat/Long Far Late: 54 deg 55.5' N 12 deg 38.3' E SEG_05 Lat/Long Near Early: 55 deg 9.9' N 12 deg 31.5' E Lat/Long Far Early: 54 deg 55.5' N 12 deg 38.3' E Lat/Long Near Data End: 55 deg 10.7' N 12 deg 36.5' E Lat/Long Far Data End: 54 deg 56.2' N 12 deg 43.2' E