DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 162.00 Site Name: Equatorial Pacific Survey Site ID: NXE Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 2 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/283:09:19:37.8 Data Take End GMT: 1994/283:09:21:49.1 Data Take Duration (min:sec): 2:12 Latitude at Start GMT: 4 deg 6.3' N Longitude at Start GMT: 126 deg 54.8' W Latitude at End GMT: 11 deg 35.2' N Longitude at End GMT: 122 deg 31.6' W Center Incidence Angle (deg): 28.3 Track Angle at Image Center: 30.2 deg E of True North Along-Track Image Size (km): 957.9 Cross-Track Image Size (km): 22.8 Along-Track Resolution (m): 86 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): 100.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 10 Bytes per Record: 2000 Records per Segment: 606 Product Generation Date: Mar 09, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40837 Comments: SEG_01 Lat/Long Near Early: 4 deg 3.2' N 126 deg 49.5' W Lat/Long Far Early: 4 deg 9.4' N 127 deg 0.1' W GMT Center 1994/283:09:19:44.7 Lat/Long Center: 4 deg 29.8' N 126 deg 41.3' W Lat/Long Near Late: 4 deg 50.2' N 126 deg 22.5' W Lat/Long Far Late: 4 deg 56.4' N 126 deg 33.1' W SEG_02 Lat/Long Near Early: 4 deg 50.2' N 126 deg 22.5' W Lat/Long Far Early: 4 deg 56.4' N 126 deg 33.1' W GMT Center 1994/283:09:19:58.4 Lat/Long Center: 5 deg 16.8' N 126 deg 14.2' W Lat/Long Near Late: 5 deg 37.2' N 125 deg 55.3' W Lat/Long Far Late: 5 deg 43.3' N 126 deg 6.0' W SEG_03 Lat/Long Near Early: 5 deg 37.2' N 125 deg 55.3' W Lat/Long Far Early: 5 deg 43.3' N 126 deg 6.0' W GMT Center 1994/283:09:20:12.1 Lat/Long Center: 6 deg 3.7' N 125 deg 47.1' W Lat/Long Near Late: 6 deg 24.1' N 125 deg 28.1' W Lat/Long Far Late: 6 deg 30.3' N 125 deg 38.8' W SEG_04 Lat/Long Near Early: 6 deg 24.1' N 125 deg 28.1' W Lat/Long Far Early: 6 deg 30.3' N 125 deg 38.8' W GMT Center 1994/283:09:20:25.8 Lat/Long Center: 6 deg 50.7' N 125 deg 19.8' W Lat/Long Near Late: 7 deg 11.0' N 125 deg 0.8' W Lat/Long Far Late: 7 deg 17.2' N 125 deg 11.5' W SEG_05 Lat/Long Near Early: 7 deg 11.0' N 125 deg 0.8' W Lat/Long Far Early: 7 deg 17.2' N 125 deg 11.5' W GMT Center 1994/283:09:20:39.5 Lat/Long Center: 7 deg 37.6' N 124 deg 52.5' W Lat/Long Near Late: 7 deg 57.9' N 124 deg 33.5' W Lat/Long Far Late: 8 deg 4.1' N 124 deg 44.2' W SEG_06 Lat/Long Near Early: 7 deg 57.9' N 124 deg 33.5' W Lat/Long Far Early: 8 deg 4.1' N 124 deg 44.2' W GMT Center 1994/283:09:20:53.2 Lat/Long Center: 8 deg 24.5' N 124 deg 25.1' W Lat/Long Near Late: 8 deg 44.8' N 124 deg 5.9' W Lat/Long Far Late: 8 deg 51.0' N 124 deg 16.7' W SEG_07 Lat/Long Near Early: 8 deg 44.8' N 124 deg 5.9' W Lat/Long Far Early: 8 deg 51.0' N 124 deg 16.7' W GMT Center 1994/283:09:21:06.9 Lat/Long Center: 9 deg 11.3' N 123 deg 57.5' W Lat/Long Near Late: 9 deg 31.6' N 123 deg 38.3' W Lat/Long Far Late: 9 deg 37.8' N 123 deg 49.1' W SEG_08 Lat/Long Near Early: 9 deg 31.6' N 123 deg 38.3' W Lat/Long Far Early: 9 deg 37.8' N 123 deg 49.1' W GMT Center 1994/283:09:21:20.6 Lat/Long Center: 9 deg 58.1' N 123 deg 29.9' W Lat/Long Near Late: 10 deg 18.3' N 123 deg 10.5' W Lat/Long Far Late: 10 deg 24.6' N 123 deg 21.4' W SEG_09 Lat/Long Near Early: 10 deg 18.3' N 123 deg 10.5' W Lat/Long Far Early: 10 deg 24.6' N 123 deg 21.4' W GMT Center 1994/283:09:21:34.3 Lat/Long Center: 10 deg 44.8' N 123 deg 2.0' W Lat/Long Near Late: 11 deg 5.0' N 122 deg 42.6' W Lat/Long Far Late: 11 deg 11.3' N 122 deg 53.5' W SEG_10 Lat/Long Near Early: 11 deg 5.0' N 122 deg 42.6' W Lat/Long Far Early: 11 deg 11.3' N 122 deg 53.5' W GMT Center 1994/283:09:21:48.0 Lat/Long Center: 11 deg 31.5' N 122 deg 34.1' W Lat/Long Near Data End: 11 deg 32.0' N 122 deg 26.1' W Lat/Long Far Data End: 11 deg 38.4' N 122 deg 37.0' W