DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 13.40 Site Name: Western Pacific 28 Site ID: CS5 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/274:05:37:06.9 Data Take End GMT: 1994/274:05:42:52.9 Data Take Duration (min:sec): 5:47 Latitude at Start GMT: 20 deg 2.3' N Longitude at Start GMT: 143 deg 57.4' E Latitude at End GMT: 0 deg 38.9' N Longitude at End GMT: 155 deg 56.6' E Center Incidence Angle (deg): 50.1 Track Angle at Image Center: 148.9 deg E of True North Along-Track Image Size (km): 2513.4 Cross-Track Image Size (km): 27.6 Along-Track Resolution (m): 72 Cross-Track Resolution (m): 83 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: 26 Bytes per Record: 2000 Records per Segment: 702 Product Generation Date: Nov 22, 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: 40452 Comments: SEG_01 Lat/Long Near Early: 20 deg 6.5' N 144 deg 4.0' E Lat/Long Far Early: 19 deg 58.1' N 143 deg 50.8' E GMT Center 1994/274:05:37:13.7 Lat/Long Center: 19 deg 39.7' N 144 deg 13.2' E Lat/Long Near Late: 19 deg 21.3' N 144 deg 35.5' E Lat/Long Far Late: 19 deg 13.0' N 144 deg 22.2' E SEG_02 Lat/Long Near Early: 19 deg 21.3' N 144 deg 35.5' E Lat/Long Far Early: 19 deg 13.0' N 144 deg 22.2' E GMT Center 1994/274:05:37:27.5 Lat/Long Center: 18 deg 54.5' N 144 deg 44.4' E Lat/Long Near Late: 18 deg 36.0' N 145 deg 6.5' E Lat/Long Far Late: 18 deg 27.8' N 144 deg 53.3' E SEG_03 Lat/Long Near Early: 18 deg 36.0' N 145 deg 6.5' E Lat/Long Far Early: 18 deg 27.8' N 144 deg 53.3' E GMT Center 1994/274:05:37:41.3 Lat/Long Center: 18 deg 9.2' N 145 deg 15.3' E Lat/Long Near Late: 17 deg 50.6' N 145 deg 37.3' E Lat/Long Far Late: 17 deg 42.4' N 145 deg 24.1' E SEG_04 Lat/Long Near Early: 17 deg 50.6' N 145 deg 37.3' E Lat/Long Far Early: 17 deg 42.4' N 145 deg 24.1' E GMT Center 1994/274:05:37:55.0 Lat/Long Center: 17 deg 23.7' N 145 deg 46.0' E Lat/Long Near Late: 17 deg 5.0' N 146 deg 7.7' E Lat/Long Far Late: 16 deg 56.9' N 145 deg 54.6' E SEG_05 Lat/Long Near Early: 17 deg 5.0' N 146 deg 7.7' E Lat/Long Far Early: 16 deg 56.9' N 145 deg 54.6' E GMT Center 1994/274:05:38:08.8 Lat/Long Center: 16 deg 38.1' N 146 deg 16.3' E Lat/Long Near Late: 16 deg 19.3' N 146 deg 37.9' E Lat/Long Far Late: 16 deg 11.3' N 146 deg 24.8' E SEG_06 Lat/Long Near Early: 16 deg 19.3' N 146 deg 37.9' E Lat/Long Far Early: 16 deg 11.3' N 146 deg 24.8' E GMT Center 1994/274:05:38:22.6 Lat/Long Center: 15 deg 52.4' N 146 deg 46.3' E Lat/Long Near Late: 15 deg 33.5' N 147 deg 7.7' E Lat/Long Far Late: 15 deg 25.5' N 146 deg 54.6' E SEG_07 Lat/Long Near Early: 15 deg 33.5' N 147 deg 7.7' E Lat/Long Far Early: 15 deg 25.5' N 146 deg 54.6' E GMT Center 1994/274:05:38:36.3 Lat/Long Center: 15 deg 6.6' N 147 deg 16.0' E Lat/Long Near Late: 14 deg 47.7' N 147 deg 37.3' E Lat/Long Far Late: 14 deg 39.7' N 147 deg 24.3' E SEG_08 Lat/Long Near Early: 14 deg 47.7' N 147 deg 37.3' E Lat/Long Far Early: 14 deg 39.7' N 147 deg 24.3' E GMT Center 1994/274:05:38:50.1 Lat/Long Center: 14 deg 20.7' N 147 deg 45.5' E Lat/Long Near Late: 14 deg 1.7' N 148 deg 6.7' E Lat/Long Far Late: 13 deg 53.7' N 147 deg 53.6' E SEG_09 Lat/Long Near Early: 14 deg 1.7' N 148 deg 6.7' E Lat/Long Far Early: 13 deg 53.7' N 147 deg 53.6' E GMT Center 1994/274:05:39:03.9 Lat/Long Center: 13 deg 34.7' N 148 deg 14.7' E Lat/Long Near Late: 13 deg 15.6' N 148 deg 35.8' E Lat/Long Far Late: 13 deg 7.7' N 148 deg 22.7' E SEG_10 Lat/Long Near Early: 13 deg 15.6' N 148 deg 35.8' E Lat/Long Far Early: 13 deg 7.7' N 148 deg 22.7' E GMT Center 1994/274:05:39:17.6 Lat/Long Center: 12 deg 48.6' N 148 deg 43.7' E Lat/Long Near Late: 12 deg 29.4' N 149 deg 4.6' E Lat/Long Far Late: 12 deg 21.6' N 148 deg 51.6' E SEG_11 Lat/Long Near Early: 12 deg 29.4' N 149 deg 4.6' E Lat/Long Far Early: 12 deg 21.6' N 148 deg 51.6' E GMT Center 1994/274:05:39:31.4 Lat/Long Center: 12 deg 2.4' N 149 deg 12.5' E Lat/Long Near Late: 11 deg 43.1' N 149 deg 33.3' E Lat/Long Far Late: 11 deg 35.3' N 149 deg 20.3' E SEG_12 Lat/Long Near Early: 11 deg 43.1' N 149 deg 33.3' E Lat/Long Far Early: 11 deg 35.3' N 149 deg 20.3' E GMT Center 1994/274:05:39:45.2 Lat/Long Center: 11 deg 16.1' N 149 deg 41.1' E Lat/Long Near Late: 10 deg 56.8' N 150 deg 1.8' E Lat/Long Far Late: 10 deg 49.0' N 149 deg 48.8' E SEG_13 Lat/Long Near Early: 10 deg 56.8' N 150 deg 1.8' E Lat/Long Far Early: 10 deg 49.0' N 149 deg 48.8' E GMT Center 1994/274:05:39:58.9 Lat/Long Center: 10 deg 29.7' N 150 deg 9.4' E Lat/Long Near Late: 10 deg 10.4' N 150 deg 30.0' E Lat/Long Far Late: 10 deg 2.6' N 150 deg 17.1' E SEG_14 Lat/Long Near Early: 10 deg 10.4' N 150 deg 30.0' E Lat/Long Far Early: 10 deg 2.6' N 150 deg 17.1' E GMT Center 1994/274:05:40:12.7 Lat/Long Center: 9 deg 43.3' N 150 deg 37.6' E Lat/Long Near Late: 9 deg 23.9' N 150 deg 58.1' E Lat/Long Far Late: 9 deg 16.2' N 150 deg 45.2' E SEG_15 Lat/Long Near Early: 9 deg 23.9' N 150 deg 58.1' E Lat/Long Far Early: 9 deg 16.2' N 150 deg 45.2' E GMT Center 1994/274:05:40:26.5 Lat/Long Center: 8 deg 56.8' N 151 deg 5.6' E Lat/Long Near Late: 8 deg 37.3' N 151 deg 26.1' E Lat/Long Far Late: 8 deg 29.7' N 151 deg 13.1' E SEG_16 Lat/Long Near Early: 8 deg 37.3' N 151 deg 26.1' E Lat/Long Far Early: 8 deg 29.7' N 151 deg 13.1' E GMT Center 1994/274:05:40:40.2 Lat/Long Center: 8 deg 10.2' N 151 deg 33.5' E Lat/Long Near Late: 7 deg 50.7' N 151 deg 53.8' E Lat/Long Far Late: 7 deg 43.1' N 151 deg 40.9' E SEG_17 Lat/Long Near Early: 7 deg 50.7' N 151 deg 53.8' E Lat/Long Far Early: 7 deg 43.1' N 151 deg 40.9' E GMT Center 1994/274:05:40:54.0 Lat/Long Center: 7 deg 23.5' N 152 deg 1.2' E Lat/Long Near Late: 7 deg 4.0' N 152 deg 21.5' E Lat/Long Far Late: 6 deg 56.4' N 152 deg 8.6' E SEG_18 Lat/Long Near Early: 7 deg 4.0' N 152 deg 21.5' E Lat/Long Far Early: 6 deg 56.4' N 152 deg 8.6' E GMT Center 1994/274:05:41:07.8 Lat/Long Center: 6 deg 36.8' N 152 deg 28.8' E Lat/Long Near Late: 6 deg 17.3' N 152 deg 49.0' E Lat/Long Far Late: 6 deg 9.7' N 152 deg 36.1' E SEG_19 Lat/Long Near Early: 6 deg 17.3' N 152 deg 49.0' E Lat/Long Far Early: 6 deg 9.7' N 152 deg 36.1' E GMT Center 1994/274:05:41:21.5 Lat/Long Center: 5 deg 50.1' N 152 deg 56.3' E Lat/Long Near Late: 5 deg 30.5' N 153 deg 16.4' E Lat/Long Far Late: 5 deg 22.9' N 153 deg 3.5' E SEG_20 Lat/Long Near Early: 5 deg 30.5' N 153 deg 16.4' E Lat/Long Far Early: 5 deg 22.9' N 153 deg 3.5' E GMT Center 1994/274:05:41:35.3 Lat/Long Center: 5 deg 3.3' N 153 deg 23.6' E Lat/Long Near Late: 4 deg 43.6' N 153 deg 43.7' E Lat/Long Far Late: 4 deg 36.1' N 153 deg 30.8' E SEG_21 Lat/Long Near Early: 4 deg 43.6' N 153 deg 43.7' E Lat/Long Far Early: 4 deg 36.1' N 153 deg 30.8' E GMT Center 1994/274:05:41:49.1 Lat/Long Center: 4 deg 16.4' N 153 deg 50.9' E Lat/Long Near Late: 3 deg 56.8' N 154 deg 10.9' E Lat/Long Far Late: 3 deg 49.2' N 153 deg 58.0' E SEG_22 Lat/Long Near Early: 3 deg 56.8' N 154 deg 10.9' E Lat/Long Far Early: 3 deg 49.2' N 153 deg 58.0' E GMT Center 1994/274:05:42:02.8 Lat/Long Center: 3 deg 29.6' N 154 deg 18.0' E Lat/Long Near Late: 3 deg 9.9' N 154 deg 38.0' E Lat/Long Far Late: 3 deg 2.4' N 154 deg 25.1' E SEG_23 Lat/Long Near Early: 3 deg 9.9' N 154 deg 38.0' E Lat/Long Far Early: 3 deg 2.4' N 154 deg 25.1' E GMT Center 1994/274:05:42:16.6 Lat/Long Center: 2 deg 42.6' N 154 deg 45.1' E Lat/Long Near Late: 2 deg 22.9' N 155 deg 5.0' E Lat/Long Far Late: 2 deg 15.4' N 154 deg 52.2' E SEG_24 Lat/Long Near Early: 2 deg 22.9' N 155 deg 5.0' E Lat/Long Far Early: 2 deg 15.4' N 154 deg 52.2' E GMT Center 1994/274:05:42:30.4 Lat/Long Center: 1 deg 55.7' N 155 deg 12.1' E Lat/Long Near Late: 1 deg 35.9' N 155 deg 32.0' E Lat/Long Far Late: 1 deg 28.5' N 155 deg 19.2' E SEG_25 Lat/Long Near Early: 1 deg 35.9' N 155 deg 32.0' E Lat/Long Far Early: 1 deg 28.5' N 155 deg 19.2' E GMT Center 1994/274:05:42:44.1 Lat/Long Center: 1 deg 8.7' N 155 deg 39.1' E Lat/Long Near Late: 0 deg 48.9' N 155 deg 59.0' E Lat/Long Far Late: 0 deg 41.5' N 155 deg 46.1' E SEG_26 Lat/Long Near Early: 0 deg 48.9' N 155 deg 59.0' E Lat/Long Far Early: 0 deg 41.5' N 155 deg 46.1' E Lat/Long Near Data End: 0 deg 42.6' N 156 deg 3.1' E Lat/Long Far Data End: 0 deg 35.1' N 155 deg 50.2' E