DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 168.60 Site Name: Santa Barbara Channel, Californ Site ID: C19 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 4 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/283:18:41:49.0 Data Take End GMT: 1994/283:18:45:34.6 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 39 deg 40.1' N Longitude at Start GMT: 126 deg 4.8' W Latitude at End GMT: 28 deg 21.8' N Longitude at End GMT: 114 deg 35.7' W Center Incidence Angle (deg): 36.9 Track Angle at Image Center: 139.9 deg E of True North Along-Track Image Size (km): 1642.5 Cross-Track Image Size (km): 46.0 Along-Track Resolution (m): 97 Cross-Track Resolution (m): 53 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): -0.2 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: 1070 Product Generation Date: Jan 12, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 40822 Comments: SEG_01 Lat/Long Near Early: 39 deg 49.0' N 125 deg 53.0' W Lat/Long Far Early: 39 deg 31.2' N 126 deg 16.4' W GMT Center 1994/283:18:41:55.9 Lat/Long Center: 39 deg 20.7' N 125 deg 40.5' W Lat/Long Near Late: 39 deg 10.1' N 125 deg 4.7' W Lat/Long Far Late: 38 deg 52.5' N 125 deg 28.1' W SEG_02 Lat/Long Near Early: 39 deg 10.1' N 125 deg 4.7' W Lat/Long Far Early: 38 deg 52.5' N 125 deg 28.1' W GMT Center 1994/283:18:42:09.6 Lat/Long Center: 38 deg 41.8' N 124 deg 52.7' W Lat/Long Near Late: 38 deg 30.9' N 124 deg 17.4' W Lat/Long Far Late: 38 deg 13.5' N 124 deg 40.8' W SEG_03 Lat/Long Near Early: 38 deg 30.9' N 124 deg 17.4' W Lat/Long Far Early: 38 deg 13.5' N 124 deg 40.8' W GMT Center 1994/283:18:42:23.3 Lat/Long Center: 38 deg 2.5' N 124 deg 5.8' W Lat/Long Near Late: 37 deg 51.2' N 123 deg 31.1' W Lat/Long Far Late: 37 deg 34.1' N 123 deg 54.4' W SEG_04 Lat/Long Near Early: 37 deg 51.2' N 123 deg 31.1' W Lat/Long Far Early: 37 deg 34.1' N 123 deg 54.4' W GMT Center 1994/283:18:42:37.1 Lat/Long Center: 37 deg 22.8' N 123 deg 19.9' W Lat/Long Near Late: 37 deg 11.2' N 122 deg 45.6' W Lat/Long Far Late: 36 deg 54.3' N 123 deg 8.8' W SEG_05 Lat/Long Near Early: 37 deg 11.2' N 122 deg 45.6' W Lat/Long Far Early: 36 deg 54.3' N 123 deg 8.8' W GMT Center 1994/283:18:42:50.8 Lat/Long Center: 36 deg 42.7' N 122 deg 34.8' W Lat/Long Near Late: 36 deg 30.9' N 122 deg 1.0' W Lat/Long Far Late: 36 deg 14.2' N 122 deg 24.2' W SEG_06 Lat/Long Near Early: 36 deg 30.9' N 122 deg 1.0' W Lat/Long Far Early: 36 deg 14.2' N 122 deg 24.2' W GMT Center 1994/283:18:43:04.5 Lat/Long Center: 36 deg 2.3' N 121 deg 50.6' W Lat/Long Near Late: 35 deg 50.2' N 121 deg 17.2' W Lat/Long Far Late: 35 deg 33.7' N 121 deg 40.3' W SEG_07 Lat/Long Near Early: 35 deg 50.2' N 121 deg 17.2' W Lat/Long Far Early: 35 deg 33.7' N 121 deg 40.3' W GMT Center 1994/283:18:43:18.3 Lat/Long Center: 35 deg 21.5' N 121 deg 7.2' W Lat/Long Near Late: 35 deg 9.2' N 120 deg 34.2' W Lat/Long Far Late: 34 deg 52.9' N 120 deg 57.3' W SEG_08 Lat/Long Near Early: 35 deg 9.2' N 120 deg 34.2' W Lat/Long Far Early: 34 deg 52.9' N 120 deg 57.3' W GMT Center 1994/283:18:43:32.0 Lat/Long Center: 34 deg 40.5' N 120 deg 24.6' W Lat/Long Near Late: 34 deg 27.9' N 119 deg 52.1' W Lat/Long Far Late: 34 deg 11.8' N 120 deg 15.0' W SEG_09 Lat/Long Near Early: 34 deg 27.9' N 119 deg 52.1' W Lat/Long Far Early: 34 deg 11.8' N 120 deg 15.0' W GMT Center 1994/283:18:43:45.8 Lat/Long Center: 33 deg 59.1' N 119 deg 42.8' W Lat/Long Near Late: 33 deg 46.3' N 119 deg 10.6' W Lat/Long Far Late: 33 deg 30.4' N 119 deg 33.6' W SEG_10 Lat/Long Near Early: 33 deg 46.3' N 119 deg 10.6' W Lat/Long Far Early: 33 deg 30.4' N 119 deg 33.6' W GMT Center 1994/283:18:43:59.5 Lat/Long Center: 33 deg 17.5' N 119 deg 1.7' W Lat/Long Near Late: 33 deg 4.4' N 118 deg 30.0' W Lat/Long Far Late: 32 deg 48.7' N 118 deg 52.8' W SEG_11 Lat/Long Near Early: 33 deg 4.4' N 118 deg 30.0' W Lat/Long Far Early: 32 deg 48.7' N 118 deg 52.8' W GMT Center 1994/283:18:44:13.2 Lat/Long Center: 32 deg 35.5' N 118 deg 21.3' W Lat/Long Near Late: 32 deg 22.2' N 117 deg 50.0' W Lat/Long Far Late: 32 deg 6.7' N 118 deg 12.7' W SEG_12 Lat/Long Near Early: 32 deg 22.2' N 117 deg 50.0' W Lat/Long Far Early: 32 deg 6.7' N 118 deg 12.7' W GMT Center 1994/283:18:44:27.0 Lat/Long Center: 31 deg 53.3' N 117 deg 41.6' W Lat/Long Near Late: 31 deg 39.8' N 117 deg 10.7' W Lat/Long Far Late: 31 deg 24.4' N 117 deg 33.3' W SEG_13 Lat/Long Near Early: 31 deg 39.8' N 117 deg 10.7' W Lat/Long Far Early: 31 deg 24.4' N 117 deg 33.3' W GMT Center 1994/283:18:44:40.7 Lat/Long Center: 31 deg 10.8' N 117 deg 2.6' W Lat/Long Near Late: 30 deg 57.1' N 116 deg 32.0' W Lat/Long Far Late: 30 deg 41.9' N 116 deg 54.6' W SEG_14 Lat/Long Near Early: 30 deg 57.1' N 116 deg 32.0' W Lat/Long Far Early: 30 deg 41.9' N 116 deg 54.6' W GMT Center 1994/283:18:44:54.4 Lat/Long Center: 30 deg 28.1' N 116 deg 24.2' W Lat/Long Near Late: 30 deg 14.2' N 115 deg 54.0' W Lat/Long Far Late: 29 deg 59.1' N 116 deg 16.5' W SEG_15 Lat/Long Near Early: 30 deg 14.2' N 115 deg 54.0' W Lat/Long Far Early: 29 deg 59.1' N 116 deg 16.5' W GMT Center 1994/283:18:45:08.2 Lat/Long Center: 29 deg 45.2' N 115 deg 46.5' W Lat/Long Near Late: 29 deg 31.0' N 115 deg 16.6' W Lat/Long Far Late: 29 deg 16.2' N 115 deg 39.0' W SEG_16 Lat/Long Near Early: 29 deg 31.0' N 115 deg 16.6' W Lat/Long Far Early: 29 deg 16.2' N 115 deg 39.0' W GMT Center 1994/283:18:45:21.9 Lat/Long Center: 29 deg 2.0' N 115 deg 9.3' W Lat/Long Near Late: 28 deg 47.6' N 114 deg 39.8' W Lat/Long Far Late: 28 deg 32.9' N 115 deg 2.1' W SEG_17 Lat/Long Near Early: 28 deg 47.6' N 114 deg 39.8' W Lat/Long Far Early: 28 deg 32.9' N 115 deg 2.1' W Lat/Long Near Data End: 28 deg 29.1' N 114 deg 24.6' W Lat/Long Far Data End: 28 deg 14.5' N 114 deg 46.8' W