DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 36.40 Site Name: Labrador Sea A0 Site ID: NBF Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 9 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 5 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/101:15:17:07.9 Data Take End GMT: 1994/101:15:20:53.3 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 53 deg 9.9' N Longitude at Start GMT: 61 deg 5.2' W Latitude at End GMT: 45 deg 50.7' N Longitude at End GMT: 41 deg 30.1' W Center Incidence Angle (deg): 36.8 Track Angle at Image Center: 120.1 deg E of True North Along-Track Image Size (km): 1632.0 Cross-Track Image Size (km): 84.4 Along-Track Resolution (m): 105 Cross-Track Resolution (m): 53 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): 10.8 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 17 Bytes per Record: 2000 Records per Segment: 1838 Product Generation Date: Sep 05, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LVV, CVV, XVV Processing Run Number: 11115 Comments: SEG_01 Lat/Long Near Early: 53 deg 31.6' N 60 deg 51.3' W Lat/Long Far Early: 52 deg 48.4' N 61 deg 18.9' W GMT Center 1994/101:15:17:14.8 Lat/Long Center: 53 deg 0.1' N 60 deg 23.7' W Lat/Long Near Late: 53 deg 11.4' N 59 deg 27.8' W Lat/Long Far Late: 52 deg 28.7' N 59 deg 56.7' W SEG_02 Lat/Long Near Early: 53 deg 11.4' N 59 deg 27.8' W Lat/Long Far Early: 52 deg 28.7' N 59 deg 56.7' W GMT Center 1994/101:15:17:28.6 Lat/Long Center: 52 deg 39.6' N 59 deg 1.6' W Lat/Long Near Late: 52 deg 50.3' N 58 deg 5.8' W Lat/Long Far Late: 52 deg 7.9' N 58 deg 35.9' W SEG_03 Lat/Long Near Early: 52 deg 50.3' N 58 deg 5.8' W Lat/Long Far Early: 52 deg 7.9' N 58 deg 35.9' W GMT Center 1994/101:15:17:42.4 Lat/Long Center: 52 deg 18.2' N 57 deg 40.8' W Lat/Long Near Late: 52 deg 28.0' N 56 deg 45.2' W Lat/Long Far Late: 51 deg 46.1' N 57 deg 16.4' W SEG_04 Lat/Long Near Early: 52 deg 28.0' N 56 deg 45.2' W Lat/Long Far Early: 51 deg 46.1' N 57 deg 16.4' W GMT Center 1994/101:15:17:56.3 Lat/Long Center: 51 deg 55.7' N 56 deg 21.5' W Lat/Long Near Late: 52 deg 4.8' N 55 deg 26.1' W Lat/Long Far Late: 51 deg 23.4' N 55 deg 58.3' W SEG_05 Lat/Long Near Early: 52 deg 4.8' N 55 deg 26.1' W Lat/Long Far Early: 51 deg 23.4' N 55 deg 58.3' W GMT Center 1994/101:15:18:10.1 Lat/Long Center: 51 deg 32.2' N 55 deg 3.6' W Lat/Long Near Late: 51 deg 40.6' N 54 deg 8.4' W Lat/Long Far Late: 50 deg 59.6' N 54 deg 41.5' W SEG_06 Lat/Long Near Early: 51 deg 40.6' N 54 deg 8.4' W Lat/Long Far Early: 50 deg 59.6' N 54 deg 41.5' W GMT Center 1994/101:15:18:23.9 Lat/Long Center: 51 deg 7.8' N 53 deg 47.1' W Lat/Long Near Late: 51 deg 15.5' N 52 deg 52.2' W Lat/Long Far Late: 50 deg 35.0' N 53 deg 26.2' W SEG_07 Lat/Long Near Early: 51 deg 15.5' N 52 deg 52.2' W Lat/Long Far Early: 50 deg 35.0' N 53 deg 26.2' W GMT Center 1994/101:15:18:37.7 Lat/Long Center: 50 deg 42.4' N 52 deg 32.0' W Lat/Long Near Late: 50 deg 49.4' N 51 deg 37.4' W Lat/Long Far Late: 50 deg 9.4' N 52 deg 12.3' W SEG_08 Lat/Long Near Early: 50 deg 49.4' N 51 deg 37.4' W Lat/Long Far Early: 50 deg 9.4' N 52 deg 12.3' W GMT Center 1994/101:15:18:51.5 Lat/Long Center: 50 deg 16.2' N 51 deg 18.4' W Lat/Long Near Late: 50 deg 22.5' N 50 deg 24.1' W Lat/Long Far Late: 49 deg 43.0' N 50 deg 59.8' W SEG_09 Lat/Long Near Early: 50 deg 22.5' N 50 deg 24.1' W Lat/Long Far Early: 49 deg 43.0' N 50 deg 59.8' W GMT Center 1994/101:15:19:05.3 Lat/Long Center: 49 deg 49.1' N 50 deg 6.2' W Lat/Long Near Late: 49 deg 54.8' N 49 deg 12.3' W Lat/Long Far Late: 49 deg 15.7' N 49 deg 48.6' W SEG_10 Lat/Long Near Early: 49 deg 54.8' N 49 deg 12.3' W Lat/Long Far Early: 49 deg 15.7' N 49 deg 48.6' W GMT Center 1994/101:15:19:19.1 Lat/Long Center: 49 deg 21.2' N 48 deg 55.4' W Lat/Long Near Late: 49 deg 26.2' N 48 deg 2.0' W Lat/Long Far Late: 48 deg 47.6' N 48 deg 38.9' W SEG_11 Lat/Long Near Early: 49 deg 26.2' N 48 deg 2.0' W Lat/Long Far Early: 48 deg 47.6' N 48 deg 38.9' W GMT Center 1994/101:15:19:32.9 Lat/Long Center: 48 deg 52.4' N 47 deg 46.1' W Lat/Long Near Late: 48 deg 56.8' N 46 deg 53.1' W Lat/Long Far Late: 48 deg 18.7' N 47 deg 30.6' W SEG_12 Lat/Long Near Early: 48 deg 56.8' N 46 deg 53.1' W Lat/Long Far Early: 48 deg 18.7' N 47 deg 30.6' W GMT Center 1994/101:15:19:46.7 Lat/Long Center: 48 deg 22.9' N 46 deg 38.2' W Lat/Long Near Late: 48 deg 26.7' N 45 deg 45.6' W Lat/Long Far Late: 47 deg 49.0' N 46 deg 23.6' W SEG_13 Lat/Long Near Early: 48 deg 26.7' N 45 deg 45.6' W Lat/Long Far Early: 47 deg 49.0' N 46 deg 23.6' W GMT Center 1994/101:15:20:00.5 Lat/Long Center: 47 deg 52.7' N 45 deg 31.7' W Lat/Long Near Late: 47 deg 55.8' N 44 deg 39.6' W Lat/Long Far Late: 47 deg 18.6' N 45 deg 18.0' W SEG_14 Lat/Long Near Early: 47 deg 55.8' N 44 deg 39.6' W Lat/Long Far Early: 47 deg 18.6' N 45 deg 18.0' W GMT Center 1994/101:15:20:14.3 Lat/Long Center: 47 deg 21.7' N 44 deg 26.5' W Lat/Long Near Late: 47 deg 24.2' N 43 deg 35.0' W Lat/Long Far Late: 46 deg 47.5' N 44 deg 13.8' W SEG_15 Lat/Long Near Early: 47 deg 24.2' N 43 deg 35.0' W Lat/Long Far Early: 46 deg 47.5' N 44 deg 13.8' W GMT Center 1994/101:15:20:28.1 Lat/Long Center: 46 deg 50.0' N 43 deg 22.7' W Lat/Long Near Late: 46 deg 52.0' N 42 deg 31.7' W Lat/Long Far Late: 46 deg 15.8' N 43 deg 10.9' W SEG_16 Lat/Long Near Early: 46 deg 52.0' N 42 deg 31.7' W Lat/Long Far Early: 46 deg 15.8' N 43 deg 10.9' W GMT Center 1994/101:15:20:42.0 Lat/Long Center: 46 deg 17.7' N 42 deg 20.3' W Lat/Long Near Late: 46 deg 19.1' N 41 deg 29.8' W Lat/Long Far Late: 45 deg 43.3' N 42 deg 9.3' W SEG_17 Lat/Long Near Early: 46 deg 19.1' N 41 deg 29.8' W Lat/Long Far Early: 45 deg 43.3' N 42 deg 9.3' W Lat/Long Near Data End: 46 deg 8.4' N 41 deg 10.2' W Lat/Long Far Data End: 45 deg 32.8' N 41 deg 49.8' W