DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 99.10 Site Name: Altona, Manitoba Canada Site ID: EB2 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/279:12:30:53.7 Data Take End GMT: 1994/279:12:34:21.9 Data Take Duration (min:sec): 3:30 Latitude at Start GMT: 45 deg 3.3' N Longitude at Start GMT: 106 deg 45.7' W Latitude at End GMT: 51 deg 38.7' N Longitude at End GMT: 88 deg 58.3' W Center Incidence Angle (deg): 56.5 Track Angle at Image Center: 60.6 deg E of True North Along-Track Image Size (km): 1510.1 Cross-Track Image Size (km): 61.2 Along-Track Resolution (m): 72 Cross-Track Resolution (m): 77 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): 5.3 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: 1374 Product Generation Date: Nov 23, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40446 Comments: SEG_01 Lat/Long Near Early: 45 deg 16.6' N 106 deg 59.6' W Lat/Long Far Early: 44 deg 50.1' N 106 deg 32.0' W GMT Center 1994/279:12:31:00.6 Lat/Long Center: 45 deg 19.3' N 106 deg 15.1' W Lat/Long Near Late: 45 deg 48.4' N 105 deg 57.9' W Lat/Long Far Late: 45 deg 21.6' N 105 deg 30.6' W SEG_02 Lat/Long Near Early: 45 deg 48.4' N 105 deg 57.9' W Lat/Long Far Early: 45 deg 21.6' N 105 deg 30.6' W GMT Center 1994/279:12:31:14.4 Lat/Long Center: 45 deg 50.6' N 105 deg 13.0' W Lat/Long Near Late: 46 deg 19.6' N 104 deg 55.0' W Lat/Long Far Late: 45 deg 52.5' N 104 deg 27.9' W SEG_03 Lat/Long Near Early: 46 deg 19.6' N 104 deg 55.0' W Lat/Long Far Early: 45 deg 52.5' N 104 deg 27.9' W GMT Center 1994/279:12:31:28.2 Lat/Long Center: 46 deg 21.3' N 104 deg 9.5' W Lat/Long Near Late: 46 deg 50.1' N 103 deg 50.7' W Lat/Long Far Late: 46 deg 22.7' N 103 deg 24.1' W SEG_04 Lat/Long Near Early: 46 deg 50.1' N 103 deg 50.7' W Lat/Long Far Early: 46 deg 22.7' N 103 deg 24.1' W GMT Center 1994/279:12:31:41.9 Lat/Long Center: 46 deg 51.3' N 103 deg 4.8' W Lat/Long Near Late: 47 deg 19.9' N 102 deg 45.2' W Lat/Long Far Late: 46 deg 52.1' N 102 deg 18.9' W SEG_05 Lat/Long Near Early: 47 deg 19.9' N 102 deg 45.2' W Lat/Long Far Early: 46 deg 52.1' N 102 deg 18.9' W GMT Center 1994/279:12:31:55.7 Lat/Long Center: 47 deg 20.5' N 101 deg 58.8' W Lat/Long Near Late: 47 deg 48.9' N 101 deg 38.3' W Lat/Long Far Late: 47 deg 20.8' N 101 deg 12.5' W SEG_06 Lat/Long Near Early: 47 deg 48.9' N 101 deg 38.3' W Lat/Long Far Early: 47 deg 20.8' N 101 deg 12.5' W GMT Center 1994/279:12:32:09.5 Lat/Long Center: 47 deg 49.0' N 100 deg 51.5' W Lat/Long Near Late: 48 deg 17.1' N 100 deg 30.2' W Lat/Long Far Late: 47 deg 48.8' N 100 deg 4.8' W SEG_07 Lat/Long Near Early: 48 deg 17.1' N 100 deg 30.2' W Lat/Long Far Early: 47 deg 48.8' N 100 deg 4.8' W GMT Center 1994/279:12:32:23.3 Lat/Long Center: 48 deg 16.7' N 99 deg 42.9' W Lat/Long Near Late: 48 deg 44.6' N 99 deg 20.6' W Lat/Long Far Late: 48 deg 15.9' N 98 deg 55.8' W SEG_08 Lat/Long Near Early: 48 deg 44.6' N 99 deg 20.6' W Lat/Long Far Early: 48 deg 15.9' N 98 deg 55.8' W GMT Center 1994/279:12:32:37.1 Lat/Long Center: 48 deg 43.6' N 98 deg 33.0' W Lat/Long Near Late: 49 deg 11.2' N 98 deg 9.8' W Lat/Long Far Late: 48 deg 42.3' N 97 deg 45.4' W SEG_09 Lat/Long Near Early: 49 deg 11.2' N 98 deg 9.8' W Lat/Long Far Early: 48 deg 42.3' N 97 deg 45.4' W GMT Center 1994/279:12:32:50.9 Lat/Long Center: 49 deg 9.7' N 97 deg 21.7' W Lat/Long Near Late: 49 deg 37.0' N 96 deg 57.6' W Lat/Long Far Late: 49 deg 7.7' N 96 deg 33.8' W SEG_10 Lat/Long Near Early: 49 deg 37.0' N 96 deg 57.6' W Lat/Long Far Early: 49 deg 7.7' N 96 deg 33.8' W GMT Center 1994/279:12:33:04.7 Lat/Long Center: 49 deg 34.9' N 96 deg 9.2' W Lat/Long Near Late: 50 deg 1.9' N 95 deg 44.0' W Lat/Long Far Late: 49 deg 32.3' N 95 deg 20.9' W SEG_11 Lat/Long Near Early: 50 deg 1.9' N 95 deg 44.0' W Lat/Long Far Early: 49 deg 32.3' N 95 deg 20.9' W GMT Center 1994/279:12:33:18.5 Lat/Long Center: 49 deg 59.2' N 94 deg 55.3' W Lat/Long Near Late: 50 deg 25.9' N 94 deg 29.1' W Lat/Long Far Late: 49 deg 56.1' N 94 deg 6.7' W SEG_12 Lat/Long Near Early: 50 deg 25.9' N 94 deg 29.1' W Lat/Long Far Early: 49 deg 56.1' N 94 deg 6.7' W GMT Center 1994/279:12:33:32.3 Lat/Long Center: 50 deg 22.5' N 93 deg 40.1' W Lat/Long Near Late: 50 deg 48.9' N 93 deg 12.9' W Lat/Long Far Late: 50 deg 18.8' N 92 deg 51.2' W SEG_13 Lat/Long Near Early: 50 deg 48.9' N 93 deg 12.9' W Lat/Long Far Early: 50 deg 18.8' N 92 deg 51.2' W GMT Center 1994/279:12:33:46.1 Lat/Long Center: 50 deg 45.0' N 92 deg 23.6' W Lat/Long Near Late: 51 deg 11.0' N 91 deg 55.3' W Lat/Long Far Late: 50 deg 40.6' N 91 deg 34.4' W SEG_14 Lat/Long Near Early: 51 deg 11.0' N 91 deg 55.3' W Lat/Long Far Early: 50 deg 40.6' N 91 deg 34.4' W GMT Center 1994/279:12:33:59.9 Lat/Long Center: 51 deg 6.4' N 91 deg 5.8' W Lat/Long Near Late: 51 deg 32.1' N 90 deg 36.5' W Lat/Long Far Late: 51 deg 1.5' N 90 deg 16.4' W SEG_15 Lat/Long Near Early: 51 deg 32.1' N 90 deg 36.5' W Lat/Long Far Early: 51 deg 1.5' N 90 deg 16.4' W GMT Center 1994/279:12:34:13.6 Lat/Long Center: 51 deg 26.9' N 89 deg 46.7' W Lat/Long Near Late: 51 deg 52.2' N 89 deg 16.4' W Lat/Long Far Late: 51 deg 21.3' N 88 deg 57.2' W SEG_16 Lat/Long Near Early: 51 deg 52.2' N 89 deg 16.4' W Lat/Long Far Early: 51 deg 21.3' N 88 deg 57.2' W Lat/Long Near Data End: 51 deg 54.2' N 89 deg 7.9' W Lat/Long Far Data End: 51 deg 23.3' N 88 deg 48.7' W