DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 63.10 Site Name: EN Atlantic B Site ID: NS6 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 13 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 5 PRF (Hz): 1674.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/277:07:13:11.7 Data Take End GMT: 1994/277:07:15:51.2 Data Take Duration (min:sec): 3:8 Latitude at Start GMT: 42 deg 27.9' N Longitude at Start GMT: 26 deg 41.1' W Latitude at End GMT: 49 deg 17.2' N Longitude at End GMT: 15 deg 21.9' W Center Incidence Angle (deg): 22.3 Track Angle at Image Center: 49.3 deg E of True North Along-Track Image Size (km): 1156.8 Cross-Track Image Size (km): 60.6 Along-Track Resolution (m): 109 Cross-Track Resolution (m): 84 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): 49.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 12 Bytes per Record: 2000 Records per Segment: 1362 Product Generation Date: Mar 04, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 40592 Comments: SEG_01 Lat/Long Near Early: 42 deg 17.3' N 26 deg 26.6' W Lat/Long Far Early: 42 deg 38.9' N 26 deg 56.3' W GMT Center 1994/277:07:13:18.6 Lat/Long Center: 42 deg 47.0' N 26 deg 15.2' W Lat/Long Near Late: 42 deg 55.2' N 25 deg 34.4' W Lat/Long Far Late: 43 deg 17.2' N 26 deg 4.3' W SEG_02 Lat/Long Near Early: 42 deg 55.2' N 25 deg 34.4' W Lat/Long Far Early: 43 deg 17.2' N 26 deg 4.3' W GMT Center 1994/277:07:13:32.4 Lat/Long Center: 43 deg 24.9' N 25 deg 22.6' W Lat/Long Near Late: 43 deg 32.6' N 24 deg 41.0' W Lat/Long Far Late: 43 deg 55.1' N 25 deg 11.1' W SEG_03 Lat/Long Near Early: 43 deg 32.6' N 24 deg 41.0' W Lat/Long Far Early: 43 deg 55.1' N 25 deg 11.1' W GMT Center 1994/277:07:13:46.2 Lat/Long Center: 44 deg 2.3' N 24 deg 28.7' W Lat/Long Near Late: 44 deg 9.6' N 23 deg 46.5' W Lat/Long Far Late: 44 deg 32.5' N 24 deg 16.7' W SEG_04 Lat/Long Near Early: 44 deg 9.6' N 23 deg 46.5' W Lat/Long Far Early: 44 deg 32.5' N 24 deg 16.7' W GMT Center 1994/277:07:13:60.0 Lat/Long Center: 44 deg 39.3' N 23 deg 33.7' W Lat/Long Near Late: 44 deg 46.0' N 22 deg 50.8' W Lat/Long Far Late: 45 deg 9.4' N 23 deg 21.2' W SEG_05 Lat/Long Near Early: 44 deg 46.0' N 22 deg 50.8' W Lat/Long Far Early: 45 deg 9.4' N 23 deg 21.2' W GMT Center 1994/277:07:14:13.7 Lat/Long Center: 45 deg 15.8' N 22 deg 37.5' W Lat/Long Near Late: 45 deg 22.0' N 21 deg 53.8' W Lat/Long Far Late: 45 deg 45.8' N 22 deg 24.3' W SEG_06 Lat/Long Near Early: 45 deg 22.0' N 21 deg 53.8' W Lat/Long Far Early: 45 deg 45.8' N 22 deg 24.3' W GMT Center 1994/277:07:14:27.5 Lat/Long Center: 45 deg 51.7' N 21 deg 40.0' W Lat/Long Near Late: 45 deg 57.4' N 20 deg 55.6' W Lat/Long Far Late: 46 deg 21.6' N 21 deg 26.2' W SEG_07 Lat/Long Near Early: 45 deg 57.4' N 20 deg 55.6' W Lat/Long Far Early: 46 deg 21.6' N 21 deg 26.2' W GMT Center 1994/277:07:14:41.3 Lat/Long Center: 46 deg 27.1' N 20 deg 41.2' W Lat/Long Near Late: 46 deg 32.2' N 19 deg 56.1' W Lat/Long Far Late: 46 deg 57.0' N 20 deg 26.7' W SEG_08 Lat/Long Near Early: 46 deg 32.2' N 19 deg 56.1' W Lat/Long Far Early: 46 deg 57.0' N 20 deg 26.7' W GMT Center 1994/277:07:14:55.1 Lat/Long Center: 47 deg 1.9' N 19 deg 41.1' W Lat/Long Near Late: 47 deg 6.5' N 18 deg 55.2' W Lat/Long Far Late: 47 deg 31.7' N 19 deg 25.9' W SEG_09 Lat/Long Near Early: 47 deg 6.5' N 18 deg 55.2' W Lat/Long Far Early: 47 deg 31.7' N 19 deg 25.9' W GMT Center 1994/277:07:15:08.9 Lat/Long Center: 47 deg 36.1' N 18 deg 39.6' W Lat/Long Near Late: 47 deg 40.1' N 17 deg 53.0' W Lat/Long Far Late: 48 deg 5.8' N 18 deg 23.7' W SEG_10 Lat/Long Near Early: 47 deg 40.1' N 17 deg 53.0' W Lat/Long Far Early: 48 deg 5.8' N 18 deg 23.7' W GMT Center 1994/277:07:15:22.7 Lat/Long Center: 48 deg 9.8' N 17 deg 36.7' W Lat/Long Near Late: 48 deg 13.1' N 16 deg 49.4' W Lat/Long Far Late: 48 deg 39.3' N 17 deg 20.1' W SEG_11 Lat/Long Near Early: 48 deg 13.1' N 16 deg 49.4' W Lat/Long Far Early: 48 deg 39.3' N 17 deg 20.1' W GMT Center 1994/277:07:15:36.5 Lat/Long Center: 48 deg 42.7' N 16 deg 32.4' W Lat/Long Near Late: 48 deg 45.4' N 15 deg 44.3' W Lat/Long Far Late: 49 deg 12.2' N 16 deg 15.0' W SEG_12 Lat/Long Near Early: 48 deg 45.4' N 15 deg 44.3' W Lat/Long Far Early: 49 deg 12.2' N 16 deg 15.0' W GMT Center 1994/277:07:15:50.2 Lat/Long Center: 49 deg 15.0' N 15 deg 26.6' W Lat/Long Near Data End: 49 deg 3.5' N 15 deg 6.5' W Lat/Long Far Data End: 49 deg 30.6' N 15 deg 37.1' W