DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 19.10 Site Name: Voyageurs, Minnesota Site ID: E67 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): 1488.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/274:14:07:04.4 Data Take End GMT: 1994/274:14:10:51.3 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 44 deg 22.7' N Longitude at Start GMT: 101 deg 42.1' W Latitude at End GMT: 51 deg 19.2' N Longitude at End GMT: 82 deg 24.1' W Center Incidence Angle (deg): 62.0 Track Angle at Image Center: 61.4 deg E of True North Along-Track Image Size (km): 1641.6 Cross-Track Image Size (km): 55.0 Along-Track Resolution (m): 91 Cross-Track Resolution (m): 72 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): 67.7 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 17 Bytes per Record: 2000 Records per Segment: 1250 Product Generation Date: Oct 22, 1994 Processing Facility: JPL Processor S/W Version: 1.2.5 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40155 Comments: SEG_01 Lat/Long Near Early: 44 deg 34.6' N 101 deg 54.4' W Lat/Long Far Early: 44 deg 10.7' N 101 deg 29.9' W GMT Center 1994/274:14:07:11.3 Lat/Long Center: 44 deg 38.5' N 101 deg 11.8' W Lat/Long Near Late: 45 deg 6.2' N 100 deg 53.3' W Lat/Long Far Late: 44 deg 42.0' N 100 deg 29.1' W SEG_02 Lat/Long Near Early: 45 deg 6.2' N 100 deg 53.3' W Lat/Long Far Early: 44 deg 42.0' N 100 deg 29.1' W GMT Center 1994/274:14:07:25.1 Lat/Long Center: 45 deg 9.6' N 100 deg 10.2' W Lat/Long Near Late: 45 deg 37.1' N 99 deg 51.0' W Lat/Long Far Late: 45 deg 12.6' N 99 deg 27.1' W SEG_03 Lat/Long Near Early: 45 deg 37.1' N 99 deg 51.0' W Lat/Long Far Early: 45 deg 12.6' N 99 deg 27.1' W GMT Center 1994/274:14:07:39.0 Lat/Long Center: 45 deg 40.0' N 99 deg 7.5' W Lat/Long Near Late: 46 deg 7.3' N 98 deg 47.4' W Lat/Long Far Late: 45 deg 42.6' N 98 deg 23.9' W SEG_04 Lat/Long Near Early: 46 deg 7.3' N 98 deg 47.4' W Lat/Long Far Early: 45 deg 42.6' N 98 deg 23.9' W GMT Center 1994/274:14:07:52.8 Lat/Long Center: 46 deg 9.7' N 98 deg 3.5' W Lat/Long Near Late: 46 deg 36.8' N 97 deg 42.6' W Lat/Long Far Late: 46 deg 11.8' N 97 deg 19.4' W SEG_05 Lat/Long Near Early: 46 deg 36.8' N 97 deg 42.6' W Lat/Long Far Early: 46 deg 11.8' N 97 deg 19.4' W GMT Center 1994/274:14:08:06.6 Lat/Long Center: 46 deg 38.7' N 96 deg 58.2' W Lat/Long Near Late: 47 deg 5.6' N 96 deg 36.5' W Lat/Long Far Late: 46 deg 40.3' N 96 deg 13.7' W SEG_06 Lat/Long Near Early: 47 deg 5.6' N 96 deg 36.5' W Lat/Long Far Early: 46 deg 40.3' N 96 deg 13.7' W GMT Center 1994/274:14:08:20.4 Lat/Long Center: 47 deg 7.0' N 95 deg 51.7' W Lat/Long Near Late: 47 deg 33.6' N 95 deg 29.2' W Lat/Long Far Late: 47 deg 8.0' N 95 deg 6.8' W SEG_07 Lat/Long Near Early: 47 deg 33.6' N 95 deg 29.2' W Lat/Long Far Early: 47 deg 8.0' N 95 deg 6.8' W GMT Center 1994/274:14:08:34.3 Lat/Long Center: 47 deg 34.4' N 94 deg 43.9' W Lat/Long Near Late: 48 deg 0.8' N 94 deg 20.5' W Lat/Long Far Late: 47 deg 35.0' N 93 deg 58.6' W SEG_08 Lat/Long Near Early: 48 deg 0.8' N 94 deg 20.5' W Lat/Long Far Early: 47 deg 35.0' N 93 deg 58.6' W GMT Center 1994/274:14:08:48.1 Lat/Long Center: 48 deg 1.1' N 93 deg 34.8' W Lat/Long Near Late: 48 deg 27.2' N 93 deg 10.6' W Lat/Long Far Late: 48 deg 1.1' N 92 deg 49.2' W SEG_09 Lat/Long Near Early: 48 deg 27.2' N 93 deg 10.6' W Lat/Long Far Early: 48 deg 1.1' N 92 deg 49.2' W GMT Center 1994/274:14:09:01.9 Lat/Long Center: 48 deg 27.0' N 92 deg 24.5' W Lat/Long Near Late: 48 deg 52.7' N 91 deg 59.4' W Lat/Long Far Late: 48 deg 26.4' N 91 deg 38.5' W SEG_10 Lat/Long Near Early: 48 deg 52.7' N 91 deg 59.4' W Lat/Long Far Early: 48 deg 26.4' N 91 deg 38.5' W GMT Center 1994/274:14:09:15.7 Lat/Long Center: 48 deg 51.9' N 91 deg 12.9' W Lat/Long Near Late: 49 deg 17.4' N 90 deg 46.8' W Lat/Long Far Late: 48 deg 50.8' N 90 deg 26.5' W SEG_11 Lat/Long Near Early: 49 deg 17.4' N 90 deg 46.8' W Lat/Long Far Early: 48 deg 50.8' N 90 deg 26.5' W GMT Center 1994/274:14:09:29.6 Lat/Long Center: 49 deg 16.0' N 90 deg 0.0' W Lat/Long Near Late: 49 deg 41.1' N 89 deg 33.0' W Lat/Long Far Late: 49 deg 14.3' N 89 deg 13.3' W SEG_12 Lat/Long Near Early: 49 deg 41.1' N 89 deg 33.0' W Lat/Long Far Early: 49 deg 14.3' N 89 deg 13.3' W GMT Center 1994/274:14:09:43.4 Lat/Long Center: 49 deg 39.2' N 88 deg 45.9' W Lat/Long Near Late: 50 deg 4.0' N 88 deg 18.0' W Lat/Long Far Late: 49 deg 36.9' N 87 deg 58.9' W SEG_13 Lat/Long Near Early: 50 deg 4.0' N 88 deg 18.0' W Lat/Long Far Early: 49 deg 36.9' N 87 deg 58.9' W GMT Center 1994/274:14:09:57.2 Lat/Long Center: 50 deg 1.5' N 87 deg 30.5' W Lat/Long Near Late: 50 deg 25.9' N 87 deg 1.6' W Lat/Long Far Late: 49 deg 58.6' N 86 deg 43.2' W SEG_14 Lat/Long Near Early: 50 deg 25.9' N 87 deg 1.6' W Lat/Long Far Early: 49 deg 58.6' N 86 deg 43.2' W GMT Center 1994/274:14:10:11.0 Lat/Long Center: 50 deg 22.8' N 86 deg 13.9' W Lat/Long Near Late: 50 deg 46.8' N 85 deg 44.1' W Lat/Long Far Late: 50 deg 19.3' N 85 deg 26.4' W SEG_15 Lat/Long Near Early: 50 deg 46.8' N 85 deg 44.1' W Lat/Long Far Early: 50 deg 19.3' N 85 deg 26.4' W GMT Center 1994/274:14:10:24.9 Lat/Long Center: 50 deg 43.1' N 84 deg 56.1' W Lat/Long Near Late: 51 deg 6.7' N 84 deg 25.3' W Lat/Long Far Late: 50 deg 39.0' N 84 deg 8.4' W SEG_16 Lat/Long Near Early: 51 deg 6.7' N 84 deg 25.3' W Lat/Long Far Early: 50 deg 39.0' N 84 deg 8.4' W GMT Center 1994/274:14:10:38.7 Lat/Long Center: 51 deg 2.4' N 83 deg 37.1' W Lat/Long Near Late: 51 deg 25.6' N 83 deg 5.3' W Lat/Long Far Late: 50 deg 57.7' N 82 deg 49.2' W SEG_17 Lat/Long Near Early: 51 deg 25.6' N 83 deg 5.3' W Lat/Long Far Early: 50 deg 57.7' N 82 deg 49.2' W Lat/Long Near Data End: 51 deg 33.2' N 82 deg 32.0' W Lat/Long Far Data End: 51 deg 5.1' N 82 deg 16.2' W