DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 95.30 Site Name: EN Atlantic D Site ID: NS8 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 13 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/279:06:34:25.7 Data Take End GMT: 1994/279:06:36:28.9 Data Take Duration (min:sec): 2:4 Latitude at Start GMT: 42 deg 41.9' N Longitude at Start GMT: 24 deg 11.3' W Latitude at End GMT: 47 deg 46.7' N Longitude at End GMT: 15 deg 21.8' W Center Incidence Angle (deg): 31.3 Track Angle at Image Center: 50.9 deg E of True North Along-Track Image Size (km): 894.7 Cross-Track Image Size (km): 44.2 Along-Track Resolution (m): 56 Cross-Track Resolution (m): 61 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): -3.5 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 9 Bytes per Record: 2000 Records per Segment: 1034 Product Generation Date: Feb 17, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 41043 Comments: SEG_01 Lat/Long Near Early: 42 deg 50.6' N 24 deg 22.1' W Lat/Long Far Early: 42 deg 33.1' N 24 deg 0.5' W GMT Center 1994/279:06:34:32.6 Lat/Long Center: 43 deg 0.1' N 23 deg 44.3' W Lat/Long Near Late: 43 deg 27.0' N 23 deg 27.8' W Lat/Long Far Late: 43 deg 9.3' N 23 deg 6.2' W SEG_02 Lat/Long Near Early: 43 deg 27.0' N 23 deg 27.8' W Lat/Long Far Early: 43 deg 9.3' N 23 deg 6.2' W GMT Center 1994/279:06:34:46.4 Lat/Long Center: 43 deg 36.1' N 22 deg 49.4' W Lat/Long Near Late: 44 deg 2.9' N 22 deg 32.3' W Lat/Long Far Late: 43 deg 45.0' N 22 deg 10.7' W SEG_03 Lat/Long Near Early: 44 deg 2.9' N 22 deg 32.3' W Lat/Long Far Early: 43 deg 45.0' N 22 deg 10.7' W GMT Center 1994/279:06:35:00.1 Lat/Long Center: 44 deg 11.7' N 21 deg 53.3' W Lat/Long Near Late: 44 deg 38.3' N 21 deg 35.7' W Lat/Long Far Late: 44 deg 20.1' N 21 deg 14.1' W SEG_04 Lat/Long Near Early: 44 deg 38.3' N 21 deg 35.7' W Lat/Long Far Early: 44 deg 20.1' N 21 deg 14.1' W GMT Center 1994/279:06:35:13.9 Lat/Long Center: 44 deg 46.7' N 20 deg 56.1' W Lat/Long Near Late: 45 deg 13.2' N 20 deg 37.7' W Lat/Long Far Late: 44 deg 54.7' N 20 deg 16.3' W SEG_05 Lat/Long Near Early: 45 deg 13.2' N 20 deg 37.7' W Lat/Long Far Early: 44 deg 54.7' N 20 deg 16.3' W GMT Center 1994/279:06:35:27.7 Lat/Long Center: 45 deg 21.1' N 19 deg 57.6' W Lat/Long Near Late: 45 deg 47.5' N 19 deg 38.6' W Lat/Long Far Late: 45 deg 28.7' N 19 deg 17.2' W SEG_06 Lat/Long Near Early: 45 deg 47.5' N 19 deg 38.6' W Lat/Long Far Early: 45 deg 28.7' N 19 deg 17.2' W GMT Center 1994/279:06:35:41.4 Lat/Long Center: 45 deg 54.9' N 18 deg 57.8' W Lat/Long Near Late: 46 deg 21.1' N 18 deg 38.1' W Lat/Long Far Late: 46 deg 2.1' N 18 deg 16.8' W SEG_07 Lat/Long Near Early: 46 deg 21.1' N 18 deg 38.1' W Lat/Long Far Early: 46 deg 2.1' N 18 deg 16.8' W GMT Center 1994/279:06:35:55.2 Lat/Long Center: 46 deg 28.1' N 17 deg 56.7' W Lat/Long Near Late: 46 deg 54.2' N 17 deg 36.3' W Lat/Long Far Late: 46 deg 34.9' N 17 deg 15.1' W SEG_08 Lat/Long Near Early: 46 deg 54.2' N 17 deg 36.3' W Lat/Long Far Early: 46 deg 34.9' N 17 deg 15.1' W GMT Center 1994/279:06:36:09.0 Lat/Long Center: 47 deg 0.7' N 16 deg 54.3' W Lat/Long Near Late: 47 deg 26.5' N 16 deg 33.1' W Lat/Long Far Late: 47 deg 7.0' N 16 deg 12.2' W SEG_09 Lat/Long Near Early: 47 deg 26.5' N 16 deg 33.1' W Lat/Long Far Early: 47 deg 7.0' N 16 deg 12.2' W GMT Center 1994/279:06:36:22.8 Lat/Long Center: 47 deg 32.6' N 15 deg 50.5' W Lat/Long Near Data End: 47 deg 56.6' N 15 deg 32.2' W Lat/Long Far Data End: 47 deg 36.8' N 15 deg 11.4' W