DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 80.20 Site Name: EN Atlantic 1 Site ID: N92 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): 17 Quantization Format: BFPQ Beam Spoiling Mode: 6 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: 1994/104:08:14:23.8 Data Take End GMT: 1994/104:08:17:10.6 Data Take Duration (min:sec): 2:47 Latitude at Start GMT: 48 deg 39.6' N Longitude at Start GMT: 35 deg 47.9' W Latitude at End GMT: 53 deg 45.1' N Longitude at End GMT: 20 deg 28.4' W Center Incidence Angle (deg): 28.5 Track Angle at Image Center: 61.9 deg E of True North Along-Track Image Size (km): 1210.0 Cross-Track Image Size (km): 126.0 Along-Track Resolution (m): 94 Cross-Track Resolution (m): 67 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: 13 Bytes per Record: 2000 Records per Segment: 2670 Product Generation Date: Sep 06, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LVV, CVV, XVV Processing Run Number: 11143 Comments: SEG_01 Lat/Long Near Early: 49 deg 6.7' N 36 deg 15.9' W Lat/Long Far Early: 48 deg 11.7' N 35 deg 19.6' W GMT Center 1994/104:08:14:30.7 Lat/Long Center: 48 deg 54.8' N 35 deg 14.2' W Lat/Long Near Late: 49 deg 37.3' N 35 deg 7.9' W Lat/Long Far Late: 48 deg 41.4' N 34 deg 12.1' W SEG_02 Lat/Long Near Early: 49 deg 37.3' N 35 deg 7.9' W Lat/Long Far Early: 48 deg 41.4' N 34 deg 12.1' W GMT Center 1994/104:08:14:44.5 Lat/Long Center: 49 deg 24.5' N 34 deg 5.6' W Lat/Long Near Late: 50 deg 7.2' N 33 deg 58.5' W Lat/Long Far Late: 49 deg 10.3' N 33 deg 3.2' W SEG_03 Lat/Long Near Early: 50 deg 7.2' N 33 deg 58.5' W Lat/Long Far Early: 49 deg 10.3' N 33 deg 3.2' W GMT Center 1994/104:08:14:58.3 Lat/Long Center: 49 deg 53.4' N 32 deg 55.6' W Lat/Long Near Late: 50 deg 36.3' N 32 deg 47.5' W Lat/Long Far Late: 49 deg 38.4' N 31 deg 52.9' W SEG_04 Lat/Long Near Early: 50 deg 36.3' N 32 deg 47.5' W Lat/Long Far Early: 49 deg 38.4' N 31 deg 52.9' W GMT Center 1994/104:08:15:12.0 Lat/Long Center: 50 deg 21.4' N 31 deg 44.1' W Lat/Long Near Late: 51 deg 4.5' N 31 deg 35.0' W Lat/Long Far Late: 50 deg 5.7' N 30 deg 41.2' W SEG_05 Lat/Long Near Early: 51 deg 4.5' N 31 deg 35.0' W Lat/Long Far Early: 50 deg 5.7' N 30 deg 41.2' W GMT Center 1994/104:08:15:25.8 Lat/Long Center: 50 deg 48.7' N 30 deg 31.1' W Lat/Long Near Late: 51 deg 32.0' N 30 deg 20.9' W Lat/Long Far Late: 50 deg 32.2' N 29 deg 28.0' W SEG_06 Lat/Long Near Early: 51 deg 32.0' N 30 deg 20.9' W Lat/Long Far Early: 50 deg 32.2' N 29 deg 28.0' W GMT Center 1994/104:08:15:39.6 Lat/Long Center: 51 deg 15.1' N 29 deg 16.6' W Lat/Long Near Late: 51 deg 58.5' N 29 deg 5.3' W Lat/Long Far Late: 50 deg 57.7' N 28 deg 13.4' W SEG_07 Lat/Long Near Early: 51 deg 58.5' N 29 deg 5.3' W Lat/Long Far Early: 50 deg 57.7' N 28 deg 13.4' W GMT Center 1994/104:08:15:53.4 Lat/Long Center: 51 deg 40.5' N 28 deg 0.7' W Lat/Long Near Late: 52 deg 24.1' N 27 deg 48.2' W Lat/Long Far Late: 51 deg 22.4' N 26 deg 57.4' W SEG_08 Lat/Long Near Early: 52 deg 24.1' N 27 deg 48.2' W Lat/Long Far Early: 51 deg 22.4' N 26 deg 57.4' W GMT Center 1994/104:08:16:07.2 Lat/Long Center: 52 deg 5.1' N 26 deg 43.3' W Lat/Long Near Late: 52 deg 48.8' N 26 deg 29.5' W Lat/Long Far Late: 51 deg 46.1' N 25 deg 40.0' W SEG_09 Lat/Long Near Early: 52 deg 48.8' N 26 deg 29.5' W Lat/Long Far Early: 51 deg 46.1' N 25 deg 40.0' W GMT Center 1994/104:08:16:21.0 Lat/Long Center: 52 deg 28.7' N 25 deg 24.4' W Lat/Long Near Late: 53 deg 12.5' N 25 deg 9.2' W Lat/Long Far Late: 52 deg 8.8' N 24 deg 21.1' W SEG_10 Lat/Long Near Early: 53 deg 12.5' N 25 deg 9.2' W Lat/Long Far Early: 52 deg 8.8' N 24 deg 21.1' W GMT Center 1994/104:08:16:34.8 Lat/Long Center: 52 deg 51.3' N 24 deg 4.0' W Lat/Long Near Late: 53 deg 35.2' N 23 deg 47.4' W Lat/Long Far Late: 52 deg 30.6' N 23 deg 0.8' W SEG_11 Lat/Long Near Early: 53 deg 35.2' N 23 deg 47.4' W Lat/Long Far Early: 52 deg 30.6' N 23 deg 0.8' W GMT Center 1994/104:08:16:48.5 Lat/Long Center: 53 deg 12.8' N 22 deg 42.2' W Lat/Long Near Late: 53 deg 56.9' N 22 deg 24.2' W Lat/Long Far Late: 52 deg 51.3' N 21 deg 39.2' W SEG_12 Lat/Long Near Early: 53 deg 56.9' N 22 deg 24.2' W Lat/Long Far Early: 52 deg 51.3' N 21 deg 39.2' W GMT Center 1994/104:08:17:02.3 Lat/Long Center: 53 deg 33.3' N 21 deg 19.0' W Lat/Long Near Late: 54 deg 17.4' N 20 deg 59.4' W Lat/Long Far Late: 53 deg 11.0' N 20 deg 16.3' W SEG_13 Lat/Long Near Early: 54 deg 17.4' N 20 deg 59.4' W Lat/Long Far Early: 53 deg 11.0' N 20 deg 16.3' W Lat/Long Near Data End: 54 deg 19.4' N 20 deg 50.9' W Lat/Long Far Data End: 53 deg 12.9' N 20 deg 7.9' W