DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 175.11 Site Name: Pico, Azores Site ID: G1X Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 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): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/284:04:41:23.7 Data Take End GMT: 1994/284:04:43:04.4 Data Take Duration (min:sec): 1:49 Latitude at Start GMT: 35 deg 52.5' N Longitude at Start GMT: 31 deg 27.4' W Latitude at End GMT: 40 deg 33.2' N Longitude at End GMT: 25 deg 36.6' W Center Incidence Angle (deg): 54.2 Track Angle at Image Center: 44.7 deg E of True North Along-Track Image Size (km): 732.2 Cross-Track Image Size (km): 58.6 Along-Track Resolution (m): 67 Cross-Track Resolution (m): 79 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: 1322 Product Generation Date: Jan 14, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LHV, CHH, CHV Processing Run Number: 40810 Comments: SEG_01 Lat/Long Near Early: 36 deg 3.1' N 31 deg 41.7' W Lat/Long Far Early: 35 deg 41.7' N 31 deg 13.1' W GMT Center 1994/284:04:41:30.6 Lat/Long Center: 36 deg 12.3' N 31 deg 4.9' W Lat/Long Near Late: 36 deg 42.9' N 30 deg 56.6' W Lat/Long Far Late: 36 deg 21.2' N 30 deg 27.9' W SEG_02 Lat/Long Near Early: 36 deg 42.9' N 30 deg 56.6' W Lat/Long Far Early: 36 deg 21.2' N 30 deg 27.9' W GMT Center 1994/284:04:41:44.3 Lat/Long Center: 36 deg 51.7' N 30 deg 19.4' W Lat/Long Near Late: 37 deg 22.2' N 30 deg 10.6' W Lat/Long Far Late: 37 deg 0.3' N 29 deg 42.0' W SEG_03 Lat/Long Near Early: 37 deg 22.2' N 30 deg 10.6' W Lat/Long Far Early: 37 deg 0.3' N 29 deg 42.0' W GMT Center 1994/284:04:41:58.1 Lat/Long Center: 37 deg 30.7' N 29 deg 32.9' W Lat/Long Near Late: 38 deg 1.2' N 29 deg 23.8' W Lat/Long Far Late: 37 deg 39.0' N 28 deg 55.1' W SEG_04 Lat/Long Near Early: 38 deg 1.2' N 29 deg 23.8' W Lat/Long Far Early: 37 deg 39.0' N 28 deg 55.1' W GMT Center 1994/284:04:42:11.8 Lat/Long Center: 38 deg 9.4' N 28 deg 45.6' W Lat/Long Near Late: 38 deg 39.7' N 28 deg 36.0' W Lat/Long Far Late: 38 deg 17.4' N 28 deg 7.4' W SEG_05 Lat/Long Near Early: 38 deg 39.7' N 28 deg 36.0' W Lat/Long Far Early: 38 deg 17.4' N 28 deg 7.4' W GMT Center 1994/284:04:42:25.6 Lat/Long Center: 38 deg 47.6' N 27 deg 57.4' W Lat/Long Near Late: 39 deg 17.9' N 27 deg 47.2' W Lat/Long Far Late: 38 deg 55.3' N 27 deg 18.7' W SEG_06 Lat/Long Near Early: 39 deg 17.9' N 27 deg 47.2' W Lat/Long Far Early: 38 deg 55.3' N 27 deg 18.7' W GMT Center 1994/284:04:42:39.3 Lat/Long Center: 39 deg 25.4' N 27 deg 8.2' W Lat/Long Near Late: 39 deg 55.6' N 26 deg 57.5' W Lat/Long Far Late: 39 deg 32.7' N 26 deg 29.0' W SEG_07 Lat/Long Near Early: 39 deg 55.6' N 26 deg 57.5' W Lat/Long Far Early: 39 deg 32.7' N 26 deg 29.0' W GMT Center 1994/284:04:42:53.1 Lat/Long Center: 40 deg 2.8' N 26 deg 18.0' W Lat/Long Near Late: 40 deg 32.9' N 26 deg 6.8' W Lat/Long Far Late: 40 deg 9.7' N 25 deg 38.3' W SEG_08 Lat/Long Near Early: 40 deg 32.9' N 26 deg 6.8' W Lat/Long Far Early: 40 deg 9.7' N 25 deg 38.3' W Lat/Long Near Data End: 40 deg 44.8' N 25 deg 50.8' W Lat/Long Far Data End: 40 deg 21.6' N 25 deg 22.4' W