DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 143.10 Site Name: EN Atlantic G Site ID: NSY Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 13 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 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: 1994/108:05:18:53.7 Data Take End GMT: 1994/108:05:22:33.5 Data Take Duration (min:sec): 3:42 Latitude at Start GMT: 40 deg 17.4' N Longitude at Start GMT: 29 deg 7.6' W Latitude at End GMT: 49 deg 25.7' N Longitude at End GMT: 13 deg 27.6' W Center Incidence Angle (deg): 28.8 Track Angle at Image Center: 50.4 deg E of True North Along-Track Image Size (km): 1598.1 Cross-Track Image Size (km): 52.4 Along-Track Resolution (m): 91 Cross-Track Resolution (m): 66 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: 16 Bytes per Record: 2000 Records per Segment: 1198 Product Generation Date: Jul 11, 1994 Processing Facility: JPL Processor S/W Version: 1.2.3 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 10434 Comments: SEG_01 Lat/Long Near Early: 40 deg 27.0' N 29 deg 20.4' W Lat/Long Far Early: 40 deg 7.6' N 28 deg 54.8' W GMT Center 1994/108:05:19:00.6 Lat/Long Center: 40 deg 36.5' N 28 deg 42.9' W Lat/Long Near Late: 41 deg 5.6' N 28 deg 30.3' W Lat/Long Far Late: 40 deg 45.9' N 28 deg 4.7' W SEG_02 Lat/Long Near Early: 41 deg 5.6' N 28 deg 30.3' W Lat/Long Far Early: 40 deg 45.9' N 28 deg 4.7' W GMT Center 1994/108:05:19:14.4 Lat/Long Center: 41 deg 14.7' N 27 deg 52.3' W Lat/Long Near Late: 41 deg 43.4' N 27 deg 39.6' W Lat/Long Far Late: 41 deg 23.4' N 27 deg 13.9' W SEG_03 Lat/Long Near Early: 41 deg 43.4' N 27 deg 39.6' W Lat/Long Far Early: 41 deg 23.4' N 27 deg 13.9' W GMT Center 1994/108:05:19:28.1 Lat/Long Center: 41 deg 52.2' N 27 deg 1.0' W Lat/Long Near Late: 42 deg 21.1' N 26 deg 47.4' W Lat/Long Far Late: 42 deg 0.8' N 26 deg 21.7' W SEG_04 Lat/Long Near Early: 42 deg 21.1' N 26 deg 47.4' W Lat/Long Far Early: 42 deg 0.8' N 26 deg 21.7' W GMT Center 1994/108:05:19:41.9 Lat/Long Center: 42 deg 29.5' N 26 deg 8.2' W Lat/Long Near Late: 42 deg 58.1' N 25 deg 54.5' W Lat/Long Far Late: 42 deg 37.5' N 25 deg 28.7' W SEG_05 Lat/Long Near Early: 42 deg 58.1' N 25 deg 54.5' W Lat/Long Far Early: 42 deg 37.5' N 25 deg 28.7' W GMT Center 1994/108:05:19:55.6 Lat/Long Center: 43 deg 6.3' N 25 deg 14.3' W Lat/Long Near Late: 43 deg 34.8' N 25 deg 0.0' W Lat/Long Far Late: 43 deg 13.9' N 24 deg 34.3' W SEG_06 Lat/Long Near Early: 43 deg 34.8' N 25 deg 0.0' W Lat/Long Far Early: 43 deg 13.9' N 24 deg 34.3' W GMT Center 1994/108:05:20:09.4 Lat/Long Center: 43 deg 42.3' N 24 deg 19.7' W Lat/Long Near Late: 44 deg 10.8' N 24 deg 4.8' W Lat/Long Far Late: 43 deg 49.5' N 23 deg 39.1' W SEG_07 Lat/Long Near Early: 44 deg 10.8' N 24 deg 4.8' W Lat/Long Far Early: 43 deg 49.5' N 23 deg 39.1' W GMT Center 1994/108:05:20:23.1 Lat/Long Center: 44 deg 18.1' N 23 deg 23.4' W Lat/Long Near Late: 44 deg 46.4' N 23 deg 7.9' W Lat/Long Far Late: 44 deg 24.9' N 22 deg 42.2' W SEG_08 Lat/Long Near Early: 44 deg 46.4' N 23 deg 7.9' W Lat/Long Far Early: 44 deg 24.9' N 22 deg 42.2' W GMT Center 1994/108:05:20:36.8 Lat/Long Center: 44 deg 53.1' N 22 deg 26.4' W Lat/Long Near Late: 45 deg 21.3' N 22 deg 10.3' W Lat/Long Far Late: 44 deg 59.4' N 21 deg 44.6' W SEG_09 Lat/Long Near Early: 45 deg 21.3' N 22 deg 10.3' W Lat/Long Far Early: 44 deg 59.4' N 21 deg 44.6' W GMT Center 1994/108:05:20:50.6 Lat/Long Center: 45 deg 27.7' N 21 deg 27.7' W Lat/Long Near Late: 45 deg 55.8' N 21 deg 10.9' W Lat/Long Far Late: 45 deg 33.6' N 20 deg 45.3' W SEG_10 Lat/Long Near Early: 45 deg 55.8' N 21 deg 10.9' W Lat/Long Far Early: 45 deg 33.6' N 20 deg 45.3' W GMT Center 1994/108:05:21:04.3 Lat/Long Center: 46 deg 1.5' N 20 deg 28.1' W Lat/Long Near Late: 46 deg 29.5' N 20 deg 10.7' W Lat/Long Far Late: 46 deg 7.0' N 19 deg 45.2' W SEG_11 Lat/Long Near Early: 46 deg 29.5' N 20 deg 10.7' W Lat/Long Far Early: 46 deg 7.0' N 19 deg 45.2' W GMT Center 1994/108:05:21:18.1 Lat/Long Center: 46 deg 35.0' N 19 deg 26.8' W Lat/Long Near Late: 47 deg 2.9' N 19 deg 8.7' W Lat/Long Far Late: 46 deg 39.9' N 18 deg 43.3' W SEG_12 Lat/Long Near Early: 47 deg 2.9' N 19 deg 8.7' W Lat/Long Far Early: 46 deg 39.9' N 18 deg 43.3' W GMT Center 1994/108:05:21:31.8 Lat/Long Center: 47 deg 7.6' N 18 deg 24.6' W Lat/Long Near Late: 47 deg 35.3' N 18 deg 5.7' W Lat/Long Far Late: 47 deg 12.0' N 17 deg 40.6' W SEG_13 Lat/Long Near Early: 47 deg 35.3' N 18 deg 5.7' W Lat/Long Far Early: 47 deg 12.0' N 17 deg 40.6' W GMT Center 1994/108:05:21:45.6 Lat/Long Center: 47 deg 39.7' N 17 deg 20.6' W Lat/Long Near Late: 48 deg 7.3' N 17 deg 1.0' W Lat/Long Far Late: 47 deg 43.7' N 16 deg 36.0' W SEG_14 Lat/Long Near Early: 48 deg 7.3' N 17 deg 1.0' W Lat/Long Far Early: 47 deg 43.7' N 16 deg 36.0' W GMT Center 1994/108:05:21:59.3 Lat/Long Center: 48 deg 10.9' N 16 deg 15.7' W Lat/Long Near Late: 48 deg 38.4' N 15 deg 55.3' W Lat/Long Far Late: 48 deg 14.4' N 15 deg 30.5' W SEG_15 Lat/Long Near Early: 48 deg 38.4' N 15 deg 55.3' W Lat/Long Far Early: 48 deg 14.4' N 15 deg 30.5' W GMT Center 1994/108:05:22:13.1 Lat/Long Center: 48 deg 41.7' N 15 deg 8.9' W Lat/Long Near Late: 49 deg 8.9' N 14 deg 47.6' W Lat/Long Far Late: 48 deg 44.6' N 14 deg 23.2' W SEG_16 Lat/Long Near Early: 49 deg 8.9' N 14 deg 47.6' W Lat/Long Far Early: 48 deg 44.6' N 14 deg 23.2' W GMT Center 1994/108:05:22:26.8 Lat/Long Center: 49 deg 11.5' N 14 deg 1.2' W Lat/Long Near Data End: 49 deg 38.2' N 13 deg 39.8' W Lat/Long Far Data End: 49 deg 13.5' N 13 deg 15.7' W