DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 167.32 Site Name: Chickasha, Oklahoma Site ID: HS2 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): 17 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: 1994/283:17:13:40.9 Data Take End GMT: 1994/283:17:15:30.8 Data Take Duration (min:sec): 1:52 Latitude at Start GMT: 38 deg 29.0' N Longitude at Start GMT: 101 deg 56.6' W Latitude at End GMT: 33 deg 3.1' N Longitude at End GMT: 96 deg 8.5' W Center Incidence Angle (deg): 34.7 Track Angle at Image Center: 138.8 deg E of True North Along-Track Image Size (km): 799.9 Cross-Track Image Size (km): 45.0 Along-Track Resolution (m): 95 Cross-Track Resolution (m): 56 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): 2.5 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: 1050 Product Generation Date: Oct 22, 1994 Processing Facility: JPL Processor S/W Version: 1.2.5 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40148 Comments: SEG_01 Lat/Long Near Early: 38 deg 37.4' N 101 deg 45.1' W Lat/Long Far Early: 38 deg 20.5' N 102 deg 7.9' W GMT Center 1994/283:17:13:47.8 Lat/Long Center: 38 deg 9.2' N 101 deg 33.2' W Lat/Long Near Late: 37 deg 57.8' N 100 deg 58.7' W Lat/Long Far Late: 37 deg 41.1' N 101 deg 21.4' W SEG_02 Lat/Long Near Early: 37 deg 57.8' N 100 deg 58.7' W Lat/Long Far Early: 37 deg 41.1' N 101 deg 21.4' W GMT Center 1994/283:17:14:01.5 Lat/Long Center: 37 deg 29.5' N 100 deg 47.2' W Lat/Long Near Late: 37 deg 17.7' N 100 deg 13.1' W Lat/Long Far Late: 37 deg 1.3' N 100 deg 35.9' W SEG_03 Lat/Long Near Early: 37 deg 17.7' N 100 deg 13.1' W Lat/Long Far Early: 37 deg 1.3' N 100 deg 35.9' W GMT Center 1994/283:17:14:15.3 Lat/Long Center: 36 deg 49.4' N 100 deg 2.1' W Lat/Long Near Late: 36 deg 37.4' N 99 deg 28.5' W Lat/Long Far Late: 36 deg 21.1' N 99 deg 51.1' W SEG_04 Lat/Long Near Early: 36 deg 37.4' N 99 deg 28.5' W Lat/Long Far Early: 36 deg 21.1' N 99 deg 51.1' W GMT Center 1994/283:17:14:29.0 Lat/Long Center: 36 deg 9.0' N 99 deg 17.8' W Lat/Long Near Late: 35 deg 56.6' N 98 deg 44.7' W Lat/Long Far Late: 35 deg 40.6' N 99 deg 7.3' W SEG_05 Lat/Long Near Early: 35 deg 56.6' N 98 deg 44.7' W Lat/Long Far Early: 35 deg 40.6' N 99 deg 7.3' W GMT Center 1994/283:17:14:42.8 Lat/Long Center: 35 deg 28.2' N 98 deg 34.4' W Lat/Long Near Late: 35 deg 15.6' N 98 deg 1.7' W Lat/Long Far Late: 34 deg 59.7' N 98 deg 24.2' W SEG_06 Lat/Long Near Early: 35 deg 15.6' N 98 deg 1.7' W Lat/Long Far Early: 34 deg 59.7' N 98 deg 24.2' W GMT Center 1994/283:17:14:56.5 Lat/Long Center: 34 deg 47.1' N 97 deg 51.7' W Lat/Long Near Late: 34 deg 34.3' N 97 deg 19.5' W Lat/Long Far Late: 34 deg 18.6' N 97 deg 41.9' W SEG_07 Lat/Long Near Early: 34 deg 34.3' N 97 deg 19.5' W Lat/Long Far Early: 34 deg 18.6' N 97 deg 41.9' W GMT Center 1994/283:17:15:10.2 Lat/Long Center: 34 deg 5.7' N 97 deg 9.9' W Lat/Long Near Late: 33 deg 52.6' N 96 deg 38.0' W Lat/Long Far Late: 33 deg 37.1' N 97 deg 0.4' W SEG_08 Lat/Long Near Early: 33 deg 52.6' N 96 deg 38.0' W Lat/Long Far Early: 33 deg 37.1' N 97 deg 0.4' W GMT Center 1994/283:17:15:24.0 Lat/Long Center: 33 deg 24.0' N 96 deg 28.7' W Lat/Long Near Data End: 33 deg 10.7' N 95 deg 57.4' W Lat/Long Far Data End: 32 deg 55.4' N 96 deg 19.6' W