DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 78.00 Site Name: Teide Azores, Spain Site ID: G1P Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 10 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1512.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: VH Product Type: Survey Image Data Take Start GMT: 1994/278:05:19:43.8 Data Take End GMT: 1994/278:05:21:30.2 Data Take Duration (min:sec): 1:47 Latitude at Start GMT: 25 deg 19.2' N Longitude at Start GMT: 18 deg 44.0' W Latitude at End GMT: 30 deg 56.3' N Longitude at End GMT: 14 deg 3.6' W Center Incidence Angle (deg): 35.1 Track Angle at Image Center: 36.5 deg E of True North Along-Track Image Size (km): 773.6 Cross-Track Image Size (km): 74.8 Along-Track Resolution (m): 105 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): 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: 1646 Product Generation Date: Nov 06, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LVH, CVH, XVV Processing Run Number: 40285 Comments: SEG_01 Lat/Long Near Early: 25 deg 30.8' N 19 deg 2.1' W Lat/Long Far Early: 25 deg 7.6' N 18 deg 25.9' W GMT Center 1994/278:05:19:50.7 Lat/Long Center: 25 deg 41.4' N 18 deg 26.9' W Lat/Long Near Late: 26 deg 15.2' N 18 deg 27.9' W Lat/Long Far Late: 25 deg 51.8' N 17 deg 51.5' W SEG_02 Lat/Long Near Early: 26 deg 15.2' N 18 deg 27.9' W Lat/Long Far Early: 25 deg 51.8' N 17 deg 51.5' W GMT Center 1994/278:05:20:04.4 Lat/Long Center: 26 deg 25.5' N 17 deg 52.3' W Lat/Long Near Late: 26 deg 59.3' N 17 deg 53.1' W Lat/Long Far Late: 26 deg 35.7' N 17 deg 16.6' W SEG_03 Lat/Long Near Early: 26 deg 59.3' N 17 deg 53.1' W Lat/Long Far Early: 26 deg 35.7' N 17 deg 16.6' W GMT Center 1994/278:05:20:18.2 Lat/Long Center: 27 deg 9.5' N 17 deg 17.2' W Lat/Long Near Late: 27 deg 43.3' N 17 deg 17.8' W Lat/Long Far Late: 27 deg 19.4' N 16 deg 41.1' W SEG_04 Lat/Long Near Early: 27 deg 43.3' N 17 deg 17.8' W Lat/Long Far Early: 27 deg 19.4' N 16 deg 41.1' W GMT Center 1994/278:05:20:31.9 Lat/Long Center: 27 deg 53.3' N 16 deg 41.6' W Lat/Long Near Late: 28 deg 27.1' N 16 deg 42.0' W Lat/Long Far Late: 28 deg 3.0' N 16 deg 5.2' W SEG_05 Lat/Long Near Early: 28 deg 27.1' N 16 deg 42.0' W Lat/Long Far Early: 28 deg 3.0' N 16 deg 5.2' W GMT Center 1994/278:05:20:45.7 Lat/Long Center: 28 deg 36.8' N 16 deg 5.4' W Lat/Long Near Late: 29 deg 10.7' N 16 deg 5.7' W Lat/Long Far Late: 28 deg 46.3' N 15 deg 28.6' W SEG_06 Lat/Long Near Early: 29 deg 10.7' N 16 deg 5.7' W Lat/Long Far Early: 28 deg 46.3' N 15 deg 28.6' W GMT Center 1994/278:05:20:59.4 Lat/Long Center: 29 deg 20.2' N 15 deg 28.7' W Lat/Long Near Late: 29 deg 54.1' N 15 deg 28.8' W Lat/Long Far Late: 29 deg 29.4' N 14 deg 51.5' W SEG_07 Lat/Long Near Early: 29 deg 54.1' N 15 deg 28.8' W Lat/Long Far Early: 29 deg 29.4' N 14 deg 51.5' W GMT Center 1994/278:05:21:13.2 Lat/Long Center: 30 deg 3.3' N 14 deg 51.3' W Lat/Long Near Late: 30 deg 37.3' N 14 deg 51.3' W Lat/Long Far Late: 30 deg 12.3' N 14 deg 13.9' W SEG_08 Lat/Long Near Early: 30 deg 37.3' N 14 deg 51.3' W Lat/Long Far Early: 30 deg 12.3' N 14 deg 13.9' W GMT Center 1994/278:05:21:26.9 Lat/Long Center: 30 deg 46.2' N 14 deg 13.4' W Lat/Long Near Data End: 31 deg 8.9' N 14 deg 22.4' W Lat/Long Far Data End: 30 deg 43.7' N 13 deg 44.9' W