DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 113.50 Site Name: Labrador Sea A2 Site ID: NBH Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 9 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending 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: 1994/106:09:02:23.8 Data Take End GMT: 1994/106:09:06:02.6 Data Take Duration (min:sec): 3:38 Latitude at Start GMT: 48 deg 55.3' N Longitude at Start GMT: 57 deg 40.6' W Latitude at End GMT: 54 deg 40.4' N Longitude at End GMT: 36 deg 32.1' W Center Incidence Angle (deg): 37.0 Track Angle at Image Center: 65.9 deg E of True North Along-Track Image Size (km): 1588.7 Cross-Track Image Size (km): 85.6 Along-Track Resolution (m): 101 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): 10.6 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: 1862 Product Generation Date: Aug 02, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LVV, CVV, XVV Processing Run Number: 10687 Comments: SEG_01 Lat/Long Near Early: 49 deg 14.5' N 57 deg 59.4' W Lat/Long Far Early: 48 deg 35.9' N 57 deg 21.9' W GMT Center 1994/106:09:02:30.7 Lat/Long Center: 49 deg 9.7' N 57 deg 6.1' W Lat/Long Near Late: 49 deg 43.4' N 56 deg 49.8' W Lat/Long Far Late: 49 deg 4.3' N 56 deg 13.0' W SEG_02 Lat/Long Near Early: 49 deg 43.4' N 56 deg 49.8' W Lat/Long Far Early: 49 deg 4.3' N 56 deg 13.0' W GMT Center 1994/106:09:02:44.5 Lat/Long Center: 49 deg 38.2' N 55 deg 55.6' W Lat/Long Near Late: 50 deg 11.7' N 55 deg 38.3' W Lat/Long Far Late: 49 deg 32.1' N 55 deg 2.1' W SEG_03 Lat/Long Near Early: 50 deg 11.7' N 55 deg 38.3' W Lat/Long Far Early: 49 deg 32.1' N 55 deg 2.1' W GMT Center 1994/106:09:02:58.2 Lat/Long Center: 50 deg 5.6' N 54 deg 44.2' W Lat/Long Near Late: 50 deg 39.0' N 54 deg 25.8' W Lat/Long Far Late: 49 deg 58.9' N 53 deg 50.3' W SEG_04 Lat/Long Near Early: 50 deg 39.0' N 54 deg 25.8' W Lat/Long Far Early: 49 deg 58.9' N 53 deg 50.3' W GMT Center 1994/106:09:03:12.0 Lat/Long Center: 50 deg 32.2' N 53 deg 31.3' W Lat/Long Near Late: 51 deg 5.4' N 53 deg 11.8' W Lat/Long Far Late: 50 deg 24.9' N 52 deg 37.1' W SEG_05 Lat/Long Near Early: 51 deg 5.4' N 53 deg 11.8' W Lat/Long Far Early: 50 deg 24.9' N 52 deg 37.1' W GMT Center 1994/106:09:03:25.8 Lat/Long Center: 50 deg 58.1' N 52 deg 16.5' W Lat/Long Near Late: 51 deg 31.1' N 51 deg 55.9' W Lat/Long Far Late: 50 deg 50.1' N 51 deg 22.0' W SEG_06 Lat/Long Near Early: 51 deg 31.1' N 51 deg 55.9' W Lat/Long Far Early: 50 deg 50.1' N 51 deg 22.0' W GMT Center 1994/106:09:03:39.6 Lat/Long Center: 51 deg 22.9' N 51 deg 0.8' W Lat/Long Near Late: 51 deg 55.7' N 50 deg 38.9' W Lat/Long Far Late: 51 deg 14.2' N 50 deg 6.0' W SEG_07 Lat/Long Near Early: 51 deg 55.7' N 50 deg 38.9' W Lat/Long Far Early: 51 deg 14.2' N 50 deg 6.0' W GMT Center 1994/106:09:03:53.3 Lat/Long Center: 51 deg 46.8' N 49 deg 43.6' W Lat/Long Near Late: 52 deg 19.4' N 49 deg 20.6' W Lat/Long Far Late: 51 deg 37.4' N 48 deg 48.7' W SEG_08 Lat/Long Near Early: 52 deg 19.4' N 49 deg 20.6' W Lat/Long Far Early: 51 deg 37.4' N 48 deg 48.7' W GMT Center 1994/106:09:04:07.1 Lat/Long Center: 52 deg 9.7' N 48 deg 25.0' W Lat/Long Near Late: 52 deg 42.2' N 48 deg 0.2' W Lat/Long Far Late: 51 deg 59.8' N 47 deg 29.3' W SEG_09 Lat/Long Near Early: 52 deg 42.2' N 48 deg 0.2' W Lat/Long Far Early: 51 deg 59.8' N 47 deg 29.3' W GMT Center 1994/106:09:04:20.9 Lat/Long Center: 52 deg 31.8' N 47 deg 4.4' W Lat/Long Near Late: 53 deg 3.8' N 46 deg 38.9' W Lat/Long Far Late: 52 deg 21.0' N 46 deg 9.2' W SEG_10 Lat/Long Near Early: 53 deg 3.8' N 46 deg 38.9' W Lat/Long Far Early: 52 deg 21.0' N 46 deg 9.2' W GMT Center 1994/106:09:04:34.7 Lat/Long Center: 52 deg 52.7' N 45 deg 43.1' W Lat/Long Near Late: 53 deg 24.4' N 45 deg 16.2' W Lat/Long Far Late: 52 deg 41.2' N 44 deg 47.8' W SEG_11 Lat/Long Near Early: 53 deg 24.4' N 45 deg 16.2' W Lat/Long Far Early: 52 deg 41.2' N 44 deg 47.8' W GMT Center 1994/106:09:04:48.4 Lat/Long Center: 53 deg 12.6' N 44 deg 20.3' W Lat/Long Near Late: 53 deg 44.0' N 43 deg 52.2' W Lat/Long Far Late: 53 deg 0.3' N 43 deg 25.1' W SEG_12 Lat/Long Near Early: 53 deg 44.0' N 43 deg 52.2' W Lat/Long Far Early: 53 deg 0.3' N 43 deg 25.1' W GMT Center 1994/106:09:05:02.2 Lat/Long Center: 53 deg 31.5' N 42 deg 55.7' W Lat/Long Near Late: 54 deg 2.5' N 42 deg 26.2' W Lat/Long Far Late: 53 deg 18.5' N 42 deg 0.5' W SEG_13 Lat/Long Near Early: 54 deg 2.5' N 42 deg 26.2' W Lat/Long Far Early: 53 deg 18.5' N 42 deg 0.5' W GMT Center 1994/106:09:05:16.0 Lat/Long Center: 53 deg 49.1' N 41 deg 30.4' W Lat/Long Near Late: 54 deg 19.8' N 40 deg 59.5' W Lat/Long Far Late: 53 deg 35.4' N 40 deg 35.3' W SEG_14 Lat/Long Near Early: 54 deg 19.8' N 40 deg 59.5' W Lat/Long Far Early: 53 deg 35.4' N 40 deg 35.3' W GMT Center 1994/106:09:05:29.7 Lat/Long Center: 54 deg 5.7' N 40 deg 3.8' W Lat/Long Near Late: 54 deg 35.9' N 39 deg 31.6' W Lat/Long Far Late: 53 deg 51.2' N 39 deg 8.9' W SEG_15 Lat/Long Near Early: 54 deg 35.9' N 39 deg 31.6' W Lat/Long Far Early: 53 deg 51.2' N 39 deg 8.9' W GMT Center 1994/106:09:05:43.5 Lat/Long Center: 54 deg 21.1' N 38 deg 35.5' W Lat/Long Near Late: 54 deg 51.0' N 38 deg 1.9' W Lat/Long Far Late: 54 deg 5.9' N 37 deg 40.8' W SEG_16 Lat/Long Near Early: 54 deg 51.0' N 38 deg 1.9' W Lat/Long Far Early: 54 deg 5.9' N 37 deg 40.8' W GMT Center 1994/106:09:05:57.3 Lat/Long Center: 54 deg 35.3' N 37 deg 6.7' W Lat/Long Near Data End: 55 deg 3.2' N 36 deg 42.0' W Lat/Long Far Data End: 54 deg 17.8' N 36 deg 22.4' W