DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 56.21 Site Name: CA/OR Coast Fixed Look at 27 Site ID: nx9 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): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 6 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: 1994/276:21:08:41.0 Data Take End GMT: 1994/276:21:10:15.3 Data Take Duration (min:sec): 1:34 Latitude at Start GMT: 44 deg 52.1' N Longitude at Start GMT: 130 deg 1.0' W Latitude at End GMT: 40 deg 41.7' N Longitude at End GMT: 123 deg 53.4' W Center Incidence Angle (deg): 28.4 Track Angle at Image Center: 132.4 deg E of True North Along-Track Image Size (km): 684.0 Cross-Track Image Size (km): 57.2 Along-Track Resolution (m): 95 Cross-Track Resolution (m): 67 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): 6.5 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 7 Bytes per Record: 2000 Records per Segment: 1294 Product Generation Date: Oct 03, 1994 Processing Facility: JPL Processor S/W Version: 1.2.5 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40054 Comments: SEG_01 Lat/Long Near Early: 45 deg 4.2' N 129 deg 46.6' W Lat/Long Far Early: 44 deg 40.1' N 130 deg 15.1' W GMT Center 1994/276:21:08:47.9 Lat/Long Center: 44 deg 34.6' N 129 deg 32.2' W Lat/Long Near Late: 44 deg 28.9' N 128 deg 49.4' W Lat/Long Far Late: 44 deg 5.1' N 129 deg 17.9' W SEG_02 Lat/Long Near Early: 44 deg 28.9' N 128 deg 49.4' W Lat/Long Far Early: 44 deg 5.1' N 129 deg 17.9' W GMT Center 1994/276:21:09:01.7 Lat/Long Center: 43 deg 59.2' N 128 deg 35.6' W Lat/Long Near Late: 43 deg 53.0' N 127 deg 53.4' W Lat/Long Far Late: 43 deg 29.7' N 128 deg 21.9' W SEG_03 Lat/Long Near Early: 43 deg 53.0' N 127 deg 53.4' W Lat/Long Far Early: 43 deg 29.7' N 128 deg 21.9' W GMT Center 1994/276:21:09:15.4 Lat/Long Center: 43 deg 23.3' N 127 deg 40.2' W Lat/Long Near Late: 43 deg 16.7' N 126 deg 58.6' W Lat/Long Far Late: 42 deg 53.7' N 127 deg 27.1' W SEG_04 Lat/Long Near Early: 43 deg 16.7' N 126 deg 58.6' W Lat/Long Far Early: 42 deg 53.7' N 127 deg 27.1' W GMT Center 1994/276:21:09:29.2 Lat/Long Center: 42 deg 46.9' N 126 deg 46.0' W Lat/Long Near Late: 42 deg 39.8' N 126 deg 5.0' W Lat/Long Far Late: 42 deg 17.1' N 126 deg 33.5' W SEG_05 Lat/Long Near Early: 42 deg 39.8' N 126 deg 5.0' W Lat/Long Far Early: 42 deg 17.1' N 126 deg 33.5' W GMT Center 1994/276:21:09:43.0 Lat/Long Center: 42 deg 10.0' N 125 deg 52.9' W Lat/Long Near Late: 42 deg 2.5' N 125 deg 12.5' W Lat/Long Far Late: 41 deg 40.1' N 125 deg 40.9' W SEG_06 Lat/Long Near Early: 42 deg 2.5' N 125 deg 12.5' W Lat/Long Far Early: 41 deg 40.1' N 125 deg 40.9' W GMT Center 1994/276:21:09:56.8 Lat/Long Center: 41 deg 32.6' N 125 deg 0.9' W Lat/Long Near Late: 41 deg 24.7' N 124 deg 21.0' W Lat/Long Far Late: 41 deg 2.7' N 124 deg 49.5' W SEG_07 Lat/Long Near Early: 41 deg 24.7' N 124 deg 21.0' W Lat/Long Far Early: 41 deg 2.7' N 124 deg 49.5' W GMT Center 1994/276:21:10:10.6 Lat/Long Center: 40 deg 54.7' N 124 deg 9.9' W Lat/Long Near Data End: 40 deg 52.5' N 123 deg 39.2' W Lat/Long Far Data End: 40 deg 30.8' N 124 deg 7.6' W