DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 142.50 Site Name: Charana, Bolivia Site ID: G0K Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/108:05:00:02.6 Data Take End GMT: 1994/108:05:02:25.8 Data Take Duration (min:sec): 2:24 Latitude at Start GMT: 22 deg 20.3' S Longitude at Start GMT: 72 deg 5.1' W Latitude at End GMT: 14 deg 17.1' S Longitude at End GMT: 66 deg 55.6' W Center Incidence Angle (deg): 49.9 Track Angle at Image Center: 31.3 deg E of True North Along-Track Image Size (km): 1043.1 Cross-Track Image Size (km): 51.4 Along-Track Resolution (m): 72 Cross-Track Resolution (m): 84 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: 11 Bytes per Record: 2000 Records per Segment: 1178 Product Generation Date: Jul 11, 1994 Processing Facility: JPL Processor S/W Version: 1.2.3 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10432 Comments: SEG_01 Lat/Long Near Early: 22 deg 12.9' S 72 deg 17.8' W Lat/Long Far Early: 22 deg 27.8' S 71 deg 52.4' W GMT Center 1994/108:05:00:09.4 Lat/Long Center: 21 deg 57.2' S 71 deg 49.4' W Lat/Long Near Late: 21 deg 27.0' S 71 deg 46.6' W Lat/Long Far Late: 21 deg 41.8' S 71 deg 21.4' W SEG_02 Lat/Long Near Early: 21 deg 27.0' S 71 deg 46.6' W Lat/Long Far Early: 21 deg 41.8' S 71 deg 21.4' W GMT Center 1994/108:05:00:23.2 Lat/Long Center: 21 deg 11.5' S 71 deg 18.7' W Lat/Long Near Late: 20 deg 40.9' S 71 deg 15.9' W Lat/Long Far Late: 20 deg 55.7' S 70 deg 50.7' W SEG_03 Lat/Long Near Early: 20 deg 40.9' S 71 deg 15.9' W Lat/Long Far Early: 20 deg 55.7' S 70 deg 50.7' W GMT Center 1994/108:05:00:36.9 Lat/Long Center: 20 deg 25.4' S 70 deg 48.1' W Lat/Long Near Late: 19 deg 54.8' S 70 deg 45.4' W Lat/Long Far Late: 20 deg 9.5' S 70 deg 20.3' W SEG_04 Lat/Long Near Early: 19 deg 54.8' S 70 deg 45.4' W Lat/Long Far Early: 20 deg 9.5' S 70 deg 20.3' W GMT Center 1994/108:05:00:50.6 Lat/Long Center: 19 deg 39.2' S 70 deg 17.9' W Lat/Long Near Late: 19 deg 8.6' S 70 deg 15.2' W Lat/Long Far Late: 19 deg 23.2' S 69 deg 50.2' W SEG_05 Lat/Long Near Early: 19 deg 8.6' S 70 deg 15.2' W Lat/Long Far Early: 19 deg 23.2' S 69 deg 50.2' W GMT Center 1994/108:05:01:04.3 Lat/Long Center: 18 deg 52.9' S 69 deg 47.9' W Lat/Long Near Late: 18 deg 22.7' S 69 deg 45.6' W Lat/Long Far Late: 18 deg 37.1' S 69 deg 20.7' W SEG_06 Lat/Long Near Early: 18 deg 22.7' S 69 deg 45.6' W Lat/Long Far Early: 18 deg 37.1' S 69 deg 20.7' W GMT Center 1994/108:05:01:18.1 Lat/Long Center: 18 deg 6.5' S 69 deg 18.2' W Lat/Long Near Late: 17 deg 36.3' S 69 deg 16.0' W Lat/Long Far Late: 17 deg 50.7' S 68 deg 51.1' W SEG_07 Lat/Long Near Early: 17 deg 36.3' S 69 deg 16.0' W Lat/Long Far Early: 17 deg 50.7' S 68 deg 51.1' W GMT Center 1994/108:05:01:31.8 Lat/Long Center: 17 deg 20.1' S 68 deg 48.8' W Lat/Long Near Late: 16 deg 49.8' S 68 deg 46.6' W Lat/Long Far Late: 17 deg 4.1' S 68 deg 21.9' W SEG_08 Lat/Long Near Early: 16 deg 49.8' S 68 deg 46.6' W Lat/Long Far Early: 17 deg 4.1' S 68 deg 21.9' W GMT Center 1994/108:05:01:45.5 Lat/Long Center: 16 deg 33.9' S 68 deg 19.8' W Lat/Long Near Late: 16 deg 3.3' S 68 deg 17.5' W Lat/Long Far Late: 16 deg 17.5' S 67 deg 52.9' W SEG_09 Lat/Long Near Early: 16 deg 3.3' S 68 deg 17.5' W Lat/Long Far Early: 16 deg 17.5' S 67 deg 52.9' W GMT Center 1994/108:05:01:59.2 Lat/Long Center: 15 deg 47.3' S 67 deg 50.9' W Lat/Long Near Late: 15 deg 16.7' S 67 deg 48.7' W Lat/Long Far Late: 15 deg 30.9' S 67 deg 24.1' W SEG_10 Lat/Long Near Early: 15 deg 16.7' S 67 deg 48.7' W Lat/Long Far Early: 15 deg 30.9' S 67 deg 24.1' W GMT Center 1994/108:05:02:13.0 Lat/Long Center: 15 deg 0.6' S 67 deg 22.1' W Lat/Long Near Late: 14 deg 30.0' S 67 deg 20.0' W Lat/Long Far Late: 14 deg 44.1' S 66 deg 55.5' W SEG_11 Lat/Long Near Early: 14 deg 30.0' S 67 deg 20.0' W Lat/Long Far Early: 14 deg 44.1' S 66 deg 55.5' W Lat/Long Near Data End: 14 deg 10.0' S 67 deg 7.8' W Lat/Long Far Data End: 14 deg 24.1' S 66 deg 43.3' W