DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 68.20 Site Name: Prince Albert, Saskatchewan, Ca Site ID: EB3 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): 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: 1994/277:14:42:41.8 Data Take End GMT: 1994/277:14:47:33.3 Data Take Duration (min:sec): 4:52 Latitude at Start GMT: 52 deg 39.4' N Longitude at Start GMT: 110 deg 41.9' W Latitude at End GMT: 55 deg 9.7' N Longitude at End GMT: 78 deg 39.1' W Center Incidence Angle (deg): 41.2 Track Angle at Image Center: 82.1 deg E of True North Along-Track Image Size (km): 2111.8 Cross-Track Image Size (km): 38.4 Along-Track Resolution (m): 111 Cross-Track Resolution (m): 97 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): 2.1 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 22 Bytes per Record: 2000 Records per Segment: 918 Product Generation Date: Oct 28, 1994 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: 40233 Comments: SEG_01 Lat/Long Near Early: 52 deg 49.0' N 110 deg 48.2' W Lat/Long Far Early: 52 deg 29.8' N 110 deg 35.7' W GMT Center 1994/277:14:42:48.7 Lat/Long Center: 52 deg 49.2' N 110 deg 0.7' W Lat/Long Near Late: 53 deg 8.5' N 109 deg 25.2' W Lat/Long Far Late: 52 deg 49.1' N 109 deg 13.2' W SEG_02 Lat/Long Near Early: 53 deg 8.5' N 109 deg 25.2' W Lat/Long Far Early: 52 deg 49.1' N 109 deg 13.2' W GMT Center 1994/277:14:43:02.5 Lat/Long Center: 53 deg 8.1' N 108 deg 37.3' W Lat/Long Near Late: 53 deg 26.9' N 108 deg 0.8' W Lat/Long Far Late: 53 deg 7.4' N 107 deg 49.4' W SEG_03 Lat/Long Near Early: 53 deg 26.9' N 108 deg 0.8' W Lat/Long Far Early: 53 deg 7.4' N 107 deg 49.4' W GMT Center 1994/277:14:43:16.3 Lat/Long Center: 53 deg 25.9' N 107 deg 12.6' W Lat/Long Near Late: 53 deg 44.2' N 106 deg 35.2' W Lat/Long Far Late: 53 deg 24.5' N 106 deg 24.5' W SEG_04 Lat/Long Near Early: 53 deg 44.2' N 106 deg 35.2' W Lat/Long Far Early: 53 deg 24.5' N 106 deg 24.5' W GMT Center 1994/277:14:43:30.1 Lat/Long Center: 53 deg 42.5' N 105 deg 46.8' W Lat/Long Near Late: 54 deg 0.3' N 105 deg 8.4' W Lat/Long Far Late: 53 deg 40.5' N 104 deg 58.4' W SEG_05 Lat/Long Near Early: 54 deg 0.3' N 105 deg 8.4' W Lat/Long Far Early: 53 deg 40.5' N 104 deg 58.4' W GMT Center 1994/277:14:43:43.9 Lat/Long Center: 53 deg 58.0' N 104 deg 19.7' W Lat/Long Near Late: 54 deg 15.3' N 103 deg 40.5' W Lat/Long Far Late: 53 deg 55.3' N 103 deg 31.2' W SEG_06 Lat/Long Near Early: 54 deg 15.3' N 103 deg 40.5' W Lat/Long Far Early: 53 deg 55.3' N 103 deg 31.2' W GMT Center 1994/277:14:43:57.7 Lat/Long Center: 54 deg 12.3' N 102 deg 51.6' W Lat/Long Near Late: 54 deg 29.1' N 102 deg 11.5' W Lat/Long Far Late: 54 deg 8.9' N 102 deg 2.9' W SEG_07 Lat/Long Near Early: 54 deg 29.1' N 102 deg 11.5' W Lat/Long Far Early: 54 deg 8.9' N 102 deg 2.9' W GMT Center 1994/277:14:44:11.5 Lat/Long Center: 54 deg 25.4' N 101 deg 22.5' W Lat/Long Near Late: 54 deg 41.6' N 100 deg 41.5' W Lat/Long Far Late: 54 deg 21.4' N 100 deg 33.6' W SEG_08 Lat/Long Near Early: 54 deg 41.6' N 100 deg 41.5' W Lat/Long Far Early: 54 deg 21.4' N 100 deg 33.6' W GMT Center 1994/277:14:44:25.3 Lat/Long Center: 54 deg 37.3' N 99 deg 52.4' W Lat/Long Near Late: 54 deg 52.9' N 99 deg 10.6' W Lat/Long Far Late: 54 deg 32.6' N 99 deg 3.5' W SEG_09 Lat/Long Near Early: 54 deg 52.9' N 99 deg 10.6' W Lat/Long Far Early: 54 deg 32.6' N 99 deg 3.5' W GMT Center 1994/277:14:44:39.1 Lat/Long Center: 54 deg 47.9' N 98 deg 21.4' W Lat/Long Near Late: 55 deg 3.0' N 97 deg 38.8' W Lat/Long Far Late: 54 deg 42.5' N 97 deg 32.5' W SEG_10 Lat/Long Near Early: 55 deg 3.0' N 97 deg 38.8' W Lat/Long Far Early: 54 deg 42.5' N 97 deg 32.5' W GMT Center 1994/277:14:44:52.9 Lat/Long Center: 54 deg 57.3' N 96 deg 49.7' W Lat/Long Near Late: 55 deg 11.7' N 96 deg 6.3' W Lat/Long Far Late: 54 deg 51.2' N 96 deg 0.8' W SEG_11 Lat/Long Near Early: 55 deg 11.7' N 96 deg 6.3' W Lat/Long Far Early: 54 deg 51.2' N 96 deg 0.8' W GMT Center 1994/277:14:45:06.7 Lat/Long Center: 55 deg 5.4' N 95 deg 17.2' W Lat/Long Near Late: 55 deg 19.2' N 94 deg 33.1' W Lat/Long Far Late: 54 deg 58.6' N 94 deg 28.5' W SEG_12 Lat/Long Near Early: 55 deg 19.2' N 94 deg 33.1' W Lat/Long Far Early: 54 deg 58.6' N 94 deg 28.5' W GMT Center 1994/277:14:45:20.5 Lat/Long Center: 55 deg 12.1' N 93 deg 44.2' W Lat/Long Near Late: 55 deg 25.4' N 92 deg 59.3' W Lat/Long Far Late: 55 deg 4.7' N 92 deg 55.6' W SEG_13 Lat/Long Near Early: 55 deg 25.4' N 92 deg 59.3' W Lat/Long Far Early: 55 deg 4.7' N 92 deg 55.6' W GMT Center 1994/277:14:45:34.3 Lat/Long Center: 55 deg 17.6' N 92 deg 10.6' W Lat/Long Near Late: 55 deg 30.2' N 91 deg 25.1' W Lat/Long Far Late: 55 deg 9.5' N 91 deg 22.3' W SEG_14 Lat/Long Near Early: 55 deg 30.2' N 91 deg 25.1' W Lat/Long Far Early: 55 deg 9.5' N 91 deg 22.3' W GMT Center 1994/277:14:45:48.1 Lat/Long Center: 55 deg 21.8' N 90 deg 36.7' W Lat/Long Near Late: 55 deg 33.7' N 89 deg 50.6' W Lat/Long Far Late: 55 deg 13.0' N 89 deg 48.7' W SEG_15 Lat/Long Near Early: 55 deg 33.7' N 89 deg 50.6' W Lat/Long Far Early: 55 deg 13.0' N 89 deg 48.7' W GMT Center 1994/277:14:46:01.9 Lat/Long Center: 55 deg 24.6' N 89 deg 2.5' W Lat/Long Near Late: 55 deg 35.9' N 88 deg 15.8' W Lat/Long Far Late: 55 deg 15.1' N 88 deg 14.8' W SEG_16 Lat/Long Near Early: 55 deg 35.9' N 88 deg 15.8' W Lat/Long Far Early: 55 deg 15.1' N 88 deg 14.8' W GMT Center 1994/277:14:46:15.7 Lat/Long Center: 55 deg 26.1' N 87 deg 28.1' W Lat/Long Near Late: 55 deg 36.8' N 86 deg 40.9' W Lat/Long Far Late: 55 deg 16.0' N 86 deg 40.8' W SEG_17 Lat/Long Near Early: 55 deg 36.8' N 86 deg 40.9' W Lat/Long Far Early: 55 deg 16.0' N 86 deg 40.8' W GMT Center 1994/277:14:46:29.5 Lat/Long Center: 55 deg 26.3' N 85 deg 53.6' W Lat/Long Near Late: 55 deg 36.2' N 85 deg 6.0' W Lat/Long Far Late: 55 deg 15.5' N 85 deg 6.7' W SEG_18 Lat/Long Near Early: 55 deg 36.2' N 85 deg 6.0' W Lat/Long Far Early: 55 deg 15.5' N 85 deg 6.7' W GMT Center 1994/277:14:46:43.3 Lat/Long Center: 55 deg 25.1' N 84 deg 19.1' W Lat/Long Near Late: 55 deg 34.4' N 83 deg 31.1' W Lat/Long Far Late: 55 deg 13.6' N 83 deg 32.8' W SEG_19 Lat/Long Near Early: 55 deg 34.4' N 83 deg 31.1' W Lat/Long Far Early: 55 deg 13.6' N 83 deg 32.8' W GMT Center 1994/277:14:46:57.1 Lat/Long Center: 55 deg 22.6' N 82 deg 44.9' W Lat/Long Near Late: 55 deg 31.2' N 81 deg 56.5' W Lat/Long Far Late: 55 deg 10.5' N 81 deg 59.1' W SEG_20 Lat/Long Near Early: 55 deg 31.2' N 81 deg 56.5' W Lat/Long Far Early: 55 deg 10.5' N 81 deg 59.1' W GMT Center 1994/277:14:47:10.9 Lat/Long Center: 55 deg 18.8' N 81 deg 10.8' W Lat/Long Near Late: 55 deg 26.7' N 80 deg 22.2' W Lat/Long Far Late: 55 deg 6.0' N 80 deg 25.7' W SEG_21 Lat/Long Near Early: 55 deg 26.7' N 80 deg 22.2' W Lat/Long Far Early: 55 deg 6.0' N 80 deg 25.7' W GMT Center 1994/277:14:47:24.7 Lat/Long Center: 55 deg 13.6' N 79 deg 37.2' W Lat/Long Near Late: 55 deg 20.8' N 78 deg 48.4' W Lat/Long Far Late: 55 deg 0.2' N 78 deg 52.7' W SEG_22 Lat/Long Near Early: 55 deg 20.8' N 78 deg 48.4' W Lat/Long Far Early: 55 deg 0.2' N 78 deg 52.7' W Lat/Long Near Data End: 55 deg 20.1' N 78 deg 36.9' W Lat/Long Far Data End: 54 deg 59.4' N 78 deg 41.3' W