DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 83.13 Site Name: Altona, Manitoba Canada Site ID: EB2 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/278:12:51:26.6 Data Take End GMT: 1994/278:12:54:29.6 Data Take Duration (min:sec): 3:4 Latitude at Start GMT: 46 deg 39.7' N Longitude at Start GMT: 103 deg 26.7' W Latitude at End GMT: 52 deg 9.6' N Longitude at End GMT: 87 deg 13.8' W Center Incidence Angle (deg): 53.5 Track Angle at Image Center: 62.2 deg E of True North Along-Track Image Size (km): 1327.1 Cross-Track Image Size (km): 26.4 Along-Track Resolution (m): 85 Cross-Track Resolution (m): 80 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): 36.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 14 Bytes per Record: 2000 Records per Segment: 678 Product Generation Date: Feb 28, 1995 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40307 Comments: SEG_01 Lat/Long Near Early: 46 deg 45.6' N 103 deg 32.6' W Lat/Long Far Early: 46 deg 33.8' N 103 deg 20.9' W GMT Center 1994/278:12:51:33.5 Lat/Long Center: 46 deg 54.8' N 102 deg 54.3' W Lat/Long Near Late: 47 deg 15.6' N 102 deg 27.4' W Lat/Long Far Late: 47 deg 3.7' N 102 deg 15.9' W SEG_02 Lat/Long Near Early: 47 deg 15.6' N 102 deg 27.4' W Lat/Long Far Early: 47 deg 3.7' N 102 deg 15.9' W GMT Center 1994/278:12:51:47.3 Lat/Long Center: 47 deg 24.4' N 101 deg 48.6' W Lat/Long Near Late: 47 deg 44.9' N 101 deg 20.9' W Lat/Long Far Late: 47 deg 32.9' N 101 deg 9.6' W SEG_03 Lat/Long Near Early: 47 deg 44.9' N 101 deg 20.9' W Lat/Long Far Early: 47 deg 32.9' N 101 deg 9.6' W GMT Center 1994/278:12:52:01.0 Lat/Long Center: 47 deg 53.3' N 100 deg 41.5' W Lat/Long Near Late: 48 deg 13.5' N 100 deg 13.1' W Lat/Long Far Late: 48 deg 1.3' N 100 deg 1.9' W SEG_04 Lat/Long Near Early: 48 deg 13.5' N 100 deg 13.1' W Lat/Long Far Early: 48 deg 1.3' N 100 deg 1.9' W GMT Center 1994/278:12:52:14.8 Lat/Long Center: 48 deg 21.4' N 99 deg 33.1' W Lat/Long Near Late: 48 deg 41.3' N 99 deg 3.9' W Lat/Long Far Late: 48 deg 29.0' N 98 deg 53.0' W SEG_05 Lat/Long Near Early: 48 deg 41.3' N 99 deg 3.9' W Lat/Long Far Early: 48 deg 29.0' N 98 deg 53.0' W GMT Center 1994/278:12:52:28.6 Lat/Long Center: 48 deg 48.7' N 98 deg 23.4' W Lat/Long Near Late: 49 deg 8.2' N 97 deg 53.4' W Lat/Long Far Late: 48 deg 55.8' N 97 deg 42.7' W SEG_06 Lat/Long Near Early: 49 deg 8.2' N 97 deg 53.4' W Lat/Long Far Early: 48 deg 55.8' N 97 deg 42.7' W GMT Center 1994/278:12:52:42.4 Lat/Long Center: 49 deg 15.2' N 97 deg 12.3' W Lat/Long Near Late: 49 deg 34.3' N 96 deg 41.5' W Lat/Long Far Late: 49 deg 21.8' N 96 deg 31.1' W SEG_07 Lat/Long Near Early: 49 deg 34.3' N 96 deg 41.5' W Lat/Long Far Early: 49 deg 21.8' N 96 deg 31.1' W GMT Center 1994/278:12:52:56.2 Lat/Long Center: 49 deg 40.8' N 95 deg 59.9' W Lat/Long Near Late: 49 deg 59.6' N 95 deg 28.2' W Lat/Long Far Late: 49 deg 46.9' N 95 deg 18.1' W SEG_08 Lat/Long Near Early: 49 deg 59.6' N 95 deg 28.2' W Lat/Long Far Early: 49 deg 46.9' N 95 deg 18.1' W GMT Center 1994/278:12:53:10.0 Lat/Long Center: 50 deg 5.5' N 94 deg 46.1' W Lat/Long Near Late: 50 deg 23.9' N 94 deg 13.7' W Lat/Long Far Late: 50 deg 11.1' N 94 deg 3.8' W SEG_09 Lat/Long Near Early: 50 deg 23.9' N 94 deg 13.7' W Lat/Long Far Early: 50 deg 11.1' N 94 deg 3.8' W GMT Center 1994/278:12:53:23.8 Lat/Long Center: 50 deg 29.3' N 93 deg 31.0' W Lat/Long Near Late: 50 deg 47.4' N 92 deg 57.7' W Lat/Long Far Late: 50 deg 34.4' N 92 deg 48.2' W SEG_10 Lat/Long Near Early: 50 deg 47.4' N 92 deg 57.7' W Lat/Long Far Early: 50 deg 34.4' N 92 deg 48.2' W GMT Center 1994/278:12:53:37.6 Lat/Long Center: 50 deg 52.2' N 92 deg 14.6' W Lat/Long Near Late: 51 deg 9.8' N 91 deg 40.5' W Lat/Long Far Late: 50 deg 56.8' N 91 deg 31.3' W SEG_11 Lat/Long Near Early: 51 deg 9.8' N 91 deg 40.5' W Lat/Long Far Early: 50 deg 56.8' N 91 deg 31.3' W GMT Center 1994/278:12:53:51.4 Lat/Long Center: 51 deg 14.1' N 90 deg 56.8' W Lat/Long Near Late: 51 deg 31.3' N 90 deg 21.9' W Lat/Long Far Late: 51 deg 18.1' N 90 deg 13.0' W SEG_12 Lat/Long Near Early: 51 deg 31.3' N 90 deg 21.9' W Lat/Long Far Early: 51 deg 18.1' N 90 deg 13.0' W GMT Center 1994/278:12:54:05.2 Lat/Long Center: 51 deg 35.1' N 89 deg 37.8' W Lat/Long Near Late: 51 deg 51.8' N 89 deg 2.1' W Lat/Long Far Late: 51 deg 38.5' N 88 deg 53.6' W SEG_13 Lat/Long Near Early: 51 deg 51.8' N 89 deg 2.1' W Lat/Long Far Early: 51 deg 38.5' N 88 deg 53.6' W GMT Center 1994/278:12:54:19.0 Lat/Long Center: 51 deg 55.0' N 88 deg 17.5' W Lat/Long Near Late: 52 deg 11.2' N 87 deg 41.0' W Lat/Long Far Late: 51 deg 57.8' N 87 deg 32.8' W SEG_14 Lat/Long Near Early: 52 deg 11.2' N 87 deg 41.0' W Lat/Long Far Early: 51 deg 57.8' N 87 deg 32.8' W Lat/Long Near Data End: 52 deg 16.3' N 87 deg 17.9' W Lat/Long Far Data End: 52 deg 2.9' N 87 deg 9.8' W