DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 87.51 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): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1674.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/278:19:03:29.8 Data Take End GMT: 1994/278:19:05:09.1 Data Take Duration (min:sec): 1:40 Latitude at Start GMT: 37 deg 0.1' N Longitude at Start GMT: 100 deg 21.3' W Latitude at End GMT: 32 deg 6.7' N Longitude at End GMT: 95 deg 12.0' W Center Incidence Angle (deg): 47.7 Track Angle at Image Center: 138.9 deg E of True North Along-Track Image Size (km): 720.8 Cross-Track Image Size (km): 51.6 Along-Track Resolution (m): 71 Cross-Track Resolution (m): 86 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: 1182 Product Generation Date: Feb 15, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 41025 Comments: SEG_01 Lat/Long Near Early: 37 deg 9.7' N 100 deg 8.5' W Lat/Long Far Early: 36 deg 50.5' N 100 deg 34.0' W GMT Center 1994/278:19:03:36.7 Lat/Long Center: 36 deg 40.3' N 99 deg 58.5' W Lat/Long Near Late: 36 deg 29.9' N 99 deg 23.2' W Lat/Long Far Late: 36 deg 11.0' N 99 deg 48.7' W SEG_02 Lat/Long Near Early: 36 deg 29.9' N 99 deg 23.2' W Lat/Long Far Early: 36 deg 11.0' N 99 deg 48.7' W GMT Center 1994/278:19:03:50.5 Lat/Long Center: 36 deg 0.5' N 99 deg 13.7' W Lat/Long Near Late: 35 deg 49.8' N 98 deg 38.7' W Lat/Long Far Late: 35 deg 31.1' N 99 deg 4.3' W SEG_03 Lat/Long Near Early: 35 deg 49.8' N 98 deg 38.7' W Lat/Long Far Early: 35 deg 31.1' N 99 deg 4.3' W GMT Center 1994/278:19:04:04.2 Lat/Long Center: 35 deg 20.3' N 98 deg 29.6' W Lat/Long Near Late: 35 deg 9.3' N 97 deg 55.1' W Lat/Long Far Late: 34 deg 50.8' N 98 deg 20.6' W SEG_04 Lat/Long Near Early: 35 deg 9.3' N 97 deg 55.1' W Lat/Long Far Early: 34 deg 50.8' N 98 deg 20.6' W GMT Center 1994/278:19:04:18.0 Lat/Long Center: 34 deg 39.7' N 97 deg 46.4' W Lat/Long Near Late: 34 deg 28.5' N 97 deg 12.3' W Lat/Long Far Late: 34 deg 10.2' N 97 deg 37.8' W SEG_05 Lat/Long Near Early: 34 deg 28.5' N 97 deg 12.3' W Lat/Long Far Early: 34 deg 10.2' N 97 deg 37.8' W GMT Center 1994/278:19:04:31.8 Lat/Long Center: 33 deg 58.9' N 97 deg 3.9' W Lat/Long Near Late: 33 deg 47.4' N 96 deg 30.3' W Lat/Long Far Late: 33 deg 29.3' N 96 deg 55.7' W SEG_06 Lat/Long Near Early: 33 deg 47.4' N 96 deg 30.3' W Lat/Long Far Early: 33 deg 29.3' N 96 deg 55.7' W GMT Center 1994/278:19:04:45.6 Lat/Long Center: 33 deg 17.7' N 96 deg 22.2' W Lat/Long Near Late: 33 deg 6.0' N 95 deg 48.9' W Lat/Long Far Late: 32 deg 48.1' N 96 deg 14.3' W SEG_07 Lat/Long Near Early: 33 deg 6.0' N 95 deg 48.9' W Lat/Long Far Early: 32 deg 48.1' N 96 deg 14.3' W GMT Center 1994/278:19:04:59.3 Lat/Long Center: 32 deg 36.3' N 95 deg 41.3' W Lat/Long Near Late: 32 deg 24.3' N 95 deg 8.4' W Lat/Long Far Late: 32 deg 6.6' N 95 deg 33.7' W SEG_08 Lat/Long Near Early: 32 deg 24.3' N 95 deg 8.4' W Lat/Long Far Early: 32 deg 6.6' N 95 deg 33.7' W Lat/Long Near Data End: 32 deg 15.6' N 94 deg 59.3' W Lat/Long Far Data End: 31 deg 57.9' N 95 deg 24.6' W