DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 120.50 Site Name: Fort Irwin, CA Site ID: GA2 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 20 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 40 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 3 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.237 Wavelength (m): 0.242 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/280:19:50:03.5 Data Take End GMT: 1994/280:19:53:17.4 Data Take Duration (min:sec): 3:8 Latitude at Start GMT: 43 deg 10.8' N Longitude at Start GMT: 125 deg 6.6' W Latitude at End GMT: 33 deg 28.7' N Longitude at End GMT: 114 deg 34.8' W Center Incidence Angle (deg): 42.4 Track Angle at Image Center: 139.8 deg E of True North Along-Track Image Size (km): 1410.7 Cross-Track Image Size (km): 32.2 Along-Track Resolution (m): 106 Cross-Track Resolution (m): 24 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): 10.4 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 15 Bytes per Record: 2000 Records per Segment: 794 Product Generation Date: Oct 08, 1994 Processing Facility: JPL Processor S/W Version: 1.2.5 Available Standard Products: LVV, CVV, XVV Processing Run Number: 40097 Comments: SEG_01 Lat/Long Near Early: 43 deg 4.7' N 125 deg 15.2' W Lat/Long Far Early: 43 deg 16.9' N 124 deg 58.0' W GMT Center 1994/280:19:50:10.4 Lat/Long Center: 42 deg 51.3' N 124 deg 41.0' W Lat/Long Near Late: 42 deg 25.8' N 124 deg 24.2' W Lat/Long Far Late: 42 deg 37.8' N 124 deg 7.0' W SEG_02 Lat/Long Near Early: 42 deg 25.8' N 124 deg 24.2' W Lat/Long Far Early: 42 deg 37.8' N 124 deg 7.0' W GMT Center 1994/280:19:50:24.1 Lat/Long Center: 42 deg 12.1' N 123 deg 50.5' W Lat/Long Near Late: 41 deg 46.4' N 123 deg 34.2' W Lat/Long Far Late: 41 deg 58.3' N 123 deg 17.1' W SEG_03 Lat/Long Near Early: 41 deg 46.4' N 123 deg 34.2' W Lat/Long Far Early: 41 deg 58.3' N 123 deg 17.1' W GMT Center 1994/280:19:50:37.8 Lat/Long Center: 41 deg 32.5' N 123 deg 1.1' W Lat/Long Near Late: 41 deg 6.7' N 122 deg 45.3' W Lat/Long Far Late: 41 deg 18.5' N 122 deg 28.2' W SEG_04 Lat/Long Near Early: 41 deg 6.7' N 122 deg 45.3' W Lat/Long Far Early: 41 deg 18.5' N 122 deg 28.2' W GMT Center 1994/280:19:50:51.6 Lat/Long Center: 40 deg 52.6' N 122 deg 12.7' W Lat/Long Near Late: 40 deg 26.6' N 121 deg 57.5' W Lat/Long Far Late: 40 deg 38.2' N 121 deg 40.4' W SEG_05 Lat/Long Near Early: 40 deg 26.6' N 121 deg 57.5' W Lat/Long Far Early: 40 deg 38.2' N 121 deg 40.4' W GMT Center 1994/280:19:51:05.3 Lat/Long Center: 40 deg 12.2' N 121 deg 25.4' W Lat/Long Near Late: 39 deg 46.2' N 121 deg 10.6' W Lat/Long Far Late: 39 deg 57.6' N 120 deg 53.6' W SEG_06 Lat/Long Near Early: 39 deg 46.2' N 121 deg 10.6' W Lat/Long Far Early: 39 deg 57.6' N 120 deg 53.6' W GMT Center 1994/280:19:51:19.1 Lat/Long Center: 39 deg 31.5' N 120 deg 39.0' W Lat/Long Near Late: 39 deg 5.4' N 120 deg 24.6' W Lat/Long Far Late: 39 deg 16.7' N 120 deg 7.7' W SEG_07 Lat/Long Near Early: 39 deg 5.4' N 120 deg 24.6' W Lat/Long Far Early: 39 deg 16.7' N 120 deg 7.7' W GMT Center 1994/280:19:51:32.8 Lat/Long Center: 38 deg 50.5' N 119 deg 53.6' W Lat/Long Near Late: 38 deg 24.2' N 119 deg 39.6' W Lat/Long Far Late: 38 deg 35.4' N 119 deg 22.7' W SEG_08 Lat/Long Near Early: 38 deg 24.2' N 119 deg 39.6' W Lat/Long Far Early: 38 deg 35.4' N 119 deg 22.7' W GMT Center 1994/280:19:51:46.6 Lat/Long Center: 38 deg 9.1' N 119 deg 9.0' W Lat/Long Near Late: 37 deg 42.8' N 118 deg 55.5' W Lat/Long Far Late: 37 deg 53.8' N 118 deg 38.6' W SEG_09 Lat/Long Near Early: 37 deg 42.8' N 118 deg 55.5' W Lat/Long Far Early: 37 deg 53.8' N 118 deg 38.6' W GMT Center 1994/280:19:52:00.3 Lat/Long Center: 37 deg 27.5' N 118 deg 25.4' W Lat/Long Near Late: 37 deg 1.1' N 118 deg 12.2' W Lat/Long Far Late: 37 deg 12.0' N 117 deg 55.4' W SEG_10 Lat/Long Near Early: 37 deg 1.1' N 118 deg 12.2' W Lat/Long Far Early: 37 deg 12.0' N 117 deg 55.4' W GMT Center 1994/280:19:52:14.1 Lat/Long Center: 36 deg 45.5' N 117 deg 42.5' W Lat/Long Near Late: 36 deg 19.0' N 117 deg 29.8' W Lat/Long Far Late: 36 deg 29.8' N 117 deg 13.0' W SEG_11 Lat/Long Near Early: 36 deg 19.0' N 117 deg 29.8' W Lat/Long Far Early: 36 deg 29.8' N 117 deg 13.0' W GMT Center 1994/280:19:52:27.8 Lat/Long Center: 36 deg 3.3' N 117 deg 0.5' W Lat/Long Near Late: 35 deg 36.7' N 116 deg 48.1' W Lat/Long Far Late: 35 deg 47.4' N 116 deg 31.5' W SEG_12 Lat/Long Near Early: 35 deg 36.7' N 116 deg 48.1' W Lat/Long Far Early: 35 deg 47.4' N 116 deg 31.5' W GMT Center 1994/280:19:52:41.5 Lat/Long Center: 35 deg 20.7' N 116 deg 19.3' W Lat/Long Near Late: 34 deg 54.1' N 116 deg 7.2' W Lat/Long Far Late: 35 deg 4.7' N 115 deg 50.6' W SEG_13 Lat/Long Near Early: 34 deg 54.1' N 116 deg 7.2' W Lat/Long Far Early: 35 deg 4.7' N 115 deg 50.6' W GMT Center 1994/280:19:52:55.3 Lat/Long Center: 34 deg 38.0' N 115 deg 38.8' W Lat/Long Near Late: 34 deg 11.3' N 115 deg 27.0' W Lat/Long Far Late: 34 deg 21.7' N 115 deg 10.5' W SEG_14 Lat/Long Near Early: 34 deg 11.3' N 115 deg 27.0' W Lat/Long Far Early: 34 deg 21.7' N 115 deg 10.5' W GMT Center 1994/280:19:53:09.0 Lat/Long Center: 33 deg 54.9' N 114 deg 59.0' W Lat/Long Near Late: 33 deg 28.2' N 114 deg 47.6' W Lat/Long Far Late: 33 deg 38.5' N 114 deg 31.2' W SEG_15 Lat/Long Near Early: 33 deg 28.2' N 114 deg 47.6' W Lat/Long Far Early: 33 deg 38.5' N 114 deg 31.2' W Lat/Long Near Data End: 33 deg 23.5' N 114 deg 43.0' W Lat/Long Far Data End: 33 deg 33.9' N 114 deg 26.6' W