DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 11.20 Site Name: Sea of Okhotsk A0 Site ID: N48 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 9 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 6 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/100:02:14:28.9 Data Take End GMT: 1994/100:02:18:04.6 Data Take Duration (min:sec): 3:37 Latitude at Start GMT: 55 deg 23.5' N Longitude at Start GMT: 133 deg 25.1' E Latitude at End GMT: 50 deg 3.9' N Longitude at End GMT: 154 deg 54.7' E Center Incidence Angle (deg): 28.1 Track Angle at Image Center: 112.5 deg E of True North Along-Track Image Size (km): 1562.9 Cross-Track Image Size (km): 119.6 Along-Track Resolution (m): 99 Cross-Track Resolution (m): 68 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): 100.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 16 Bytes per Record: 2000 Records per Segment: 2048 Product Generation Date: Jul 16, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LVV, CVV, XVV Processing Run Number: 10514 Comments: SEG_01 Lat/Long Near Early: 55 deg 56.9' N 133 deg 38.1' E Lat/Long Far Early: 54 deg 51.6' N 133 deg 13.0' E GMT Center 1994/100:02:14:35.8 Lat/Long Center: 55 deg 17.6' N 134 deg 11.1' E Lat/Long Near Late: 55 deg 44.4' N 135 deg 11.2' E Lat/Long Far Late: 54 deg 39.5' N 134 deg 43.5' E SEG_02 Lat/Long Near Early: 55 deg 44.4' N 135 deg 11.2' E Lat/Long Far Early: 54 deg 39.5' N 134 deg 43.5' E GMT Center 1994/100:02:14:49.6 Lat/Long Center: 55 deg 4.7' N 135 deg 42.4' E Lat/Long Near Late: 55 deg 30.5' N 136 deg 43.2' E Lat/Long Far Late: 54 deg 26.3' N 136 deg 13.1' E SEG_03 Lat/Long Near Early: 55 deg 30.5' N 136 deg 43.2' E Lat/Long Far Early: 54 deg 26.3' N 136 deg 13.1' E GMT Center 1994/100:02:15:03.4 Lat/Long Center: 54 deg 50.6' N 137 deg 12.7' E Lat/Long Near Late: 55 deg 15.5' N 138 deg 14.0' E Lat/Long Far Late: 54 deg 11.8' N 137 deg 41.6' E SEG_04 Lat/Long Near Early: 55 deg 15.5' N 138 deg 14.0' E Lat/Long Far Early: 54 deg 11.8' N 137 deg 41.6' E GMT Center 1994/100:02:15:17.2 Lat/Long Center: 54 deg 35.3' N 138 deg 41.8' E Lat/Long Near Late: 54 deg 59.2' N 139 deg 43.6' E Lat/Long Far Late: 53 deg 56.2' N 139 deg 9.1' E SEG_05 Lat/Long Near Early: 54 deg 59.2' N 139 deg 43.6' E Lat/Long Far Early: 53 deg 56.2' N 139 deg 9.1' E GMT Center 1994/100:02:15:31.0 Lat/Long Center: 54 deg 18.8' N 140 deg 9.6' E Lat/Long Near Late: 54 deg 41.7' N 141 deg 11.9' E Lat/Long Far Late: 53 deg 39.4' N 140 deg 35.3' E SEG_06 Lat/Long Near Early: 54 deg 41.7' N 141 deg 11.9' E Lat/Long Far Early: 53 deg 39.4' N 140 deg 35.3' E GMT Center 1994/100:02:15:44.8 Lat/Long Center: 54 deg 1.2' N 141 deg 36.3' E Lat/Long Near Late: 54 deg 23.1' N 142 deg 38.8' E Lat/Long Far Late: 53 deg 21.5' N 142 deg 0.3' E SEG_07 Lat/Long Near Early: 54 deg 23.1' N 142 deg 38.8' E Lat/Long Far Early: 53 deg 21.5' N 142 deg 0.3' E GMT Center 1994/100:02:15:58.6 Lat/Long Center: 53 deg 42.4' N 143 deg 1.6' E Lat/Long Near Late: 54 deg 3.3' N 144 deg 4.3' E Lat/Long Far Late: 53 deg 2.4' N 143 deg 24.0' E SEG_08 Lat/Long Near Early: 54 deg 3.3' N 144 deg 4.3' E Lat/Long Far Early: 53 deg 2.4' N 143 deg 24.0' E GMT Center 1994/100:02:16:12.4 Lat/Long Center: 53 deg 22.5' N 144 deg 25.6' E Lat/Long Near Late: 53 deg 42.4' N 145 deg 28.4' E Lat/Long Far Late: 52 deg 42.3' N 144 deg 46.4' E SEG_09 Lat/Long Near Early: 53 deg 42.4' N 145 deg 28.4' E Lat/Long Far Early: 52 deg 42.3' N 144 deg 46.4' E GMT Center 1994/100:02:16:26.2 Lat/Long Center: 53 deg 1.6' N 145 deg 48.1' E Lat/Long Near Late: 53 deg 20.5' N 146 deg 51.0' E Lat/Long Far Late: 52 deg 21.1' N 146 deg 7.5' E SEG_10 Lat/Long Near Early: 53 deg 20.5' N 146 deg 51.0' E Lat/Long Far Early: 52 deg 21.1' N 146 deg 7.5' E GMT Center 1994/100:02:16:40.0 Lat/Long Center: 52 deg 39.6' N 147 deg 9.3' E Lat/Long Near Late: 52 deg 57.5' N 148 deg 12.1' E Lat/Long Far Late: 51 deg 59.0' N 147 deg 27.1' E SEG_11 Lat/Long Near Early: 52 deg 57.5' N 148 deg 12.1' E Lat/Long Far Early: 51 deg 59.0' N 147 deg 27.1' E GMT Center 1994/100:02:16:53.8 Lat/Long Center: 52 deg 16.6' N 148 deg 29.0' E Lat/Long Near Late: 52 deg 33.5' N 149 deg 31.6' E Lat/Long Far Late: 51 deg 35.8' N 148 deg 45.4' E SEG_12 Lat/Long Near Early: 52 deg 33.5' N 149 deg 31.6' E Lat/Long Far Early: 51 deg 35.8' N 148 deg 45.4' E GMT Center 1994/100:02:17:07.6 Lat/Long Center: 51 deg 52.6' N 149 deg 47.2' E Lat/Long Near Late: 52 deg 8.6' N 150 deg 49.7' E Lat/Long Far Late: 51 deg 11.7' N 150 deg 2.3' E SEG_13 Lat/Long Near Early: 52 deg 8.6' N 150 deg 49.7' E Lat/Long Far Early: 51 deg 11.7' N 150 deg 2.3' E GMT Center 1994/100:02:17:21.4 Lat/Long Center: 51 deg 27.7' N 151 deg 4.0' E Lat/Long Near Late: 51 deg 42.7' N 152 deg 6.1' E Lat/Long Far Late: 50 deg 46.6' N 151 deg 17.7' E SEG_14 Lat/Long Near Early: 51 deg 42.7' N 152 deg 6.1' E Lat/Long Far Early: 50 deg 46.6' N 151 deg 17.7' E GMT Center 1994/100:02:17:35.2 Lat/Long Center: 51 deg 1.9' N 152 deg 19.3' E Lat/Long Near Late: 51 deg 15.9' N 153 deg 21.1' E Lat/Long Far Late: 50 deg 20.7' N 152 deg 31.7' E SEG_15 Lat/Long Near Early: 51 deg 15.9' N 153 deg 21.1' E Lat/Long Far Early: 50 deg 20.7' N 152 deg 31.7' E GMT Center 1994/100:02:17:49.0 Lat/Long Center: 50 deg 35.1' N 153 deg 33.1' E Lat/Long Near Late: 50 deg 48.3' N 154 deg 34.5' E Lat/Long Far Late: 49 deg 53.9' N 153 deg 44.2' E SEG_16 Lat/Long Near Early: 50 deg 48.3' N 154 deg 34.5' E Lat/Long Far Early: 49 deg 53.9' N 153 deg 44.2' E GMT Center 1994/100:02:18:02.8 Lat/Long Center: 50 deg 7.5' N 154 deg 45.4' E Lat/Long Near Data End: 50 deg 30.4' N 155 deg 19.9' E Lat/Long Far Data End: 49 deg 36.6' N 154 deg 29.2' E