DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 111.10 Site Name: EN Atlantic E Site ID: NS9 Mission ID: SRL-2 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: 5 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/280:06:12:38.7 Data Take End GMT: 1994/280:06:15:53.7 Data Take Duration (min:sec): 3:17 Latitude at Start GMT: 38 deg 40.4' N Longitude at Start GMT: 31 deg 0.5' W Latitude at End GMT: 47 deg 19.0' N Longitude at End GMT: 18 deg 11.3' W Center Incidence Angle (deg): 21.6 Track Angle at Image Center: 47.4 deg E of True North Along-Track Image Size (km): 1417.0 Cross-Track Image Size (km): 67.2 Along-Track Resolution (m): 109 Cross-Track Resolution (m): 87 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): 5.6 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 15 Bytes per Record: 2000 Records per Segment: 1494 Product Generation Date: Feb 04, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 40959 Comments: SEG_01 Lat/Long Near Early: 38 deg 51.8' N 31 deg 16.1' W Lat/Long Far Early: 38 deg 28.5' N 30 deg 44.1' W GMT Center 1994/280:06:12:45.6 Lat/Long Center: 39 deg 0.3' N 30 deg 37.0' W Lat/Long Near Late: 39 deg 31.6' N 30 deg 29.2' W Lat/Long Far Late: 39 deg 7.9' N 29 deg 57.0' W SEG_02 Lat/Long Near Early: 39 deg 31.6' N 30 deg 29.2' W Lat/Long Far Early: 39 deg 7.9' N 29 deg 57.0' W GMT Center 1994/280:06:12:59.4 Lat/Long Center: 39 deg 39.7' N 29 deg 49.5' W Lat/Long Near Late: 40 deg 11.2' N 29 deg 41.4' W Lat/Long Far Late: 39 deg 46.9' N 29 deg 8.9' W SEG_03 Lat/Long Near Early: 40 deg 11.2' N 29 deg 41.4' W Lat/Long Far Early: 39 deg 46.9' N 29 deg 8.9' W GMT Center 1994/280:06:13:13.1 Lat/Long Center: 40 deg 18.7' N 29 deg 1.0' W Lat/Long Near Late: 40 deg 50.3' N 28 deg 52.6' W Lat/Long Far Late: 40 deg 25.5' N 28 deg 19.8' W SEG_04 Lat/Long Near Early: 40 deg 50.3' N 28 deg 52.6' W Lat/Long Far Early: 40 deg 25.5' N 28 deg 19.8' W GMT Center 1994/280:06:13:26.9 Lat/Long Center: 40 deg 57.4' N 28 deg 11.5' W Lat/Long Near Late: 41 deg 29.0' N 28 deg 2.8' W Lat/Long Far Late: 41 deg 3.7' N 27 deg 29.7' W SEG_05 Lat/Long Near Early: 41 deg 29.0' N 28 deg 2.8' W Lat/Long Far Early: 41 deg 3.7' N 27 deg 29.7' W GMT Center 1994/280:06:13:40.6 Lat/Long Center: 41 deg 35.6' N 27 deg 20.9' W Lat/Long Near Late: 42 deg 7.3' N 27 deg 11.9' W Lat/Long Far Late: 41 deg 41.5' N 26 deg 38.5' W SEG_06 Lat/Long Near Early: 42 deg 7.3' N 27 deg 11.9' W Lat/Long Far Early: 41 deg 41.5' N 26 deg 38.5' W GMT Center 1994/280:06:13:54.4 Lat/Long Center: 42 deg 13.3' N 26 deg 29.3' W Lat/Long Near Late: 42 deg 45.2' N 26 deg 19.9' W Lat/Long Far Late: 42 deg 18.8' N 25 deg 46.3' W SEG_07 Lat/Long Near Early: 42 deg 45.2' N 26 deg 19.9' W Lat/Long Far Early: 42 deg 18.8' N 25 deg 46.3' W GMT Center 1994/280:06:14:08.2 Lat/Long Center: 42 deg 50.6' N 25 deg 36.6' W Lat/Long Near Late: 43 deg 22.6' N 25 deg 26.8' W Lat/Long Far Late: 42 deg 55.6' N 24 deg 52.9' W SEG_08 Lat/Long Near Early: 43 deg 22.6' N 25 deg 26.8' W Lat/Long Far Early: 42 deg 55.6' N 24 deg 52.9' W GMT Center 1994/280:06:14:21.9 Lat/Long Center: 43 deg 27.4' N 24 deg 42.7' W Lat/Long Near Late: 43 deg 59.5' N 24 deg 32.6' W Lat/Long Far Late: 43 deg 32.0' N 23 deg 58.5' W SEG_09 Lat/Long Near Early: 43 deg 59.5' N 24 deg 32.6' W Lat/Long Far Early: 43 deg 32.0' N 23 deg 58.5' W GMT Center 1994/280:06:14:35.7 Lat/Long Center: 44 deg 3.7' N 23 deg 47.6' W Lat/Long Near Late: 44 deg 35.9' N 23 deg 37.1' W Lat/Long Far Late: 44 deg 7.8' N 23 deg 2.8' W SEG_10 Lat/Long Near Early: 44 deg 35.9' N 23 deg 37.1' W Lat/Long Far Early: 44 deg 7.8' N 23 deg 2.8' W GMT Center 1994/280:06:14:49.4 Lat/Long Center: 44 deg 39.5' N 22 deg 51.4' W Lat/Long Near Late: 45 deg 11.8' N 22 deg 40.5' W Lat/Long Far Late: 44 deg 43.1' N 22 deg 5.9' W SEG_11 Lat/Long Near Early: 45 deg 11.8' N 22 deg 40.5' W Lat/Long Far Early: 44 deg 43.1' N 22 deg 5.9' W GMT Center 1994/280:06:15:03.2 Lat/Long Center: 45 deg 14.8' N 21 deg 53.9' W Lat/Long Near Late: 45 deg 47.2' N 21 deg 42.6' W Lat/Long Far Late: 45 deg 17.8' N 21 deg 7.8' W SEG_12 Lat/Long Near Early: 45 deg 47.2' N 21 deg 42.6' W Lat/Long Far Early: 45 deg 17.8' N 21 deg 7.8' W GMT Center 1994/280:06:15:16.9 Lat/Long Center: 45 deg 49.4' N 20 deg 55.2' W Lat/Long Near Late: 46 deg 22.0' N 20 deg 43.4' W Lat/Long Far Late: 45 deg 51.9' N 20 deg 8.5' W SEG_13 Lat/Long Near Early: 46 deg 22.0' N 20 deg 43.4' W Lat/Long Far Early: 45 deg 51.9' N 20 deg 8.5' W GMT Center 1994/280:06:15:30.7 Lat/Long Center: 46 deg 23.5' N 19 deg 55.1' W Lat/Long Near Late: 46 deg 56.2' N 19 deg 42.8' W Lat/Long Far Late: 46 deg 25.4' N 19 deg 7.8' W SEG_14 Lat/Long Near Early: 46 deg 56.2' N 19 deg 42.8' W Lat/Long Far Early: 46 deg 25.4' N 19 deg 7.8' W GMT Center 1994/280:06:15:44.5 Lat/Long Center: 46 deg 57.0' N 18 deg 53.8' W Lat/Long Near Late: 47 deg 29.9' N 18 deg 41.0' W Lat/Long Far Late: 46 deg 58.3' N 18 deg 5.8' W SEG_15 Lat/Long Near Early: 47 deg 29.9' N 18 deg 41.0' W Lat/Long Far Early: 46 deg 58.3' N 18 deg 5.8' W Lat/Long Near Data End: 47 deg 35.5' N 18 deg 29.7' W Lat/Long Far Data End: 47 deg 3.9' N 17 deg 54.6' W