DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 135.10 Site Name: Kashima (3), Japan Site ID: C13 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1440.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/281:17:35:42.5 Data Take End GMT: 1994/281:17:39:28.1 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 29 deg 49.5' N Longitude at Start GMT: 135 deg 20.4' E Latitude at End GMT: 41 deg 32.6' N Longitude at End GMT: 146 deg 33.1' E Center Incidence Angle (deg): 53.7 Track Angle at Image Center: 37.5 deg E of True North Along-Track Image Size (km): 1641.3 Cross-Track Image Size (km): 16.2 Along-Track Resolution (m): 133 Cross-Track Resolution (m): 40 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: 17 Bytes per Record: 2000 Records per Segment: 474 Product Generation Date: Nov 18, 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: 40358 Comments: SEG_01 Lat/Long Near Early: 29 deg 47.0' N 135 deg 24.5' E Lat/Long Far Early: 29 deg 52.0' N 135 deg 16.3' E GMT Center 1994/281:17:35:49.4 Lat/Long Center: 30 deg 11.8' N 135 deg 38.2' E Lat/Long Near Late: 30 deg 31.6' N 136 deg 0.2' E Lat/Long Far Late: 30 deg 36.6' N 135 deg 51.9' E SEG_02 Lat/Long Near Early: 30 deg 31.6' N 136 deg 0.2' E Lat/Long Far Early: 30 deg 36.6' N 135 deg 51.9' E GMT Center 1994/281:17:36:03.1 Lat/Long Center: 30 deg 56.3' N 136 deg 14.1' E Lat/Long Near Late: 31 deg 16.0' N 136 deg 36.4' E Lat/Long Far Late: 31 deg 21.0' N 136 deg 28.1' E SEG_03 Lat/Long Near Early: 31 deg 16.0' N 136 deg 36.4' E Lat/Long Far Early: 31 deg 21.0' N 136 deg 28.1' E GMT Center 1994/281:17:36:16.9 Lat/Long Center: 31 deg 40.6' N 136 deg 50.6' E Lat/Long Near Late: 32 deg 0.2' N 137 deg 13.3' E Lat/Long Far Late: 32 deg 5.3' N 137 deg 5.0' E SEG_04 Lat/Long Near Early: 32 deg 0.2' N 137 deg 13.3' E Lat/Long Far Early: 32 deg 5.3' N 137 deg 5.0' E GMT Center 1994/281:17:36:30.6 Lat/Long Center: 32 deg 24.8' N 137 deg 27.8' E Lat/Long Near Late: 32 deg 44.2' N 137 deg 50.7' E Lat/Long Far Late: 32 deg 49.3' N 137 deg 42.4' E SEG_05 Lat/Long Near Early: 32 deg 44.2' N 137 deg 50.7' E Lat/Long Far Early: 32 deg 49.3' N 137 deg 42.4' E GMT Center 1994/281:17:36:44.4 Lat/Long Center: 33 deg 8.7' N 138 deg 5.5' E Lat/Long Near Late: 33 deg 28.0' N 138 deg 28.8' E Lat/Long Far Late: 33 deg 33.1' N 138 deg 20.4' E SEG_06 Lat/Long Near Early: 33 deg 28.0' N 138 deg 28.8' E Lat/Long Far Early: 33 deg 33.1' N 138 deg 20.4' E GMT Center 1994/281:17:36:58.1 Lat/Long Center: 33 deg 52.4' N 138 deg 43.9' E Lat/Long Near Late: 34 deg 11.6' N 139 deg 7.6' E Lat/Long Far Late: 34 deg 16.8' N 138 deg 59.1' E SEG_07 Lat/Long Near Early: 34 deg 11.6' N 139 deg 7.6' E Lat/Long Far Early: 34 deg 16.8' N 138 deg 59.1' E GMT Center 1994/281:17:37:11.9 Lat/Long Center: 34 deg 35.9' N 139 deg 23.0' E Lat/Long Near Late: 34 deg 54.9' N 139 deg 47.0' E Lat/Long Far Late: 35 deg 0.2' N 139 deg 38.6' E SEG_08 Lat/Long Near Early: 34 deg 54.9' N 139 deg 47.0' E Lat/Long Far Early: 35 deg 0.2' N 139 deg 38.6' E GMT Center 1994/281:17:37:25.6 Lat/Long Center: 35 deg 19.1' N 140 deg 2.8' E Lat/Long Near Late: 35 deg 38.0' N 140 deg 27.2' E Lat/Long Far Late: 35 deg 43.3' N 140 deg 18.7' E SEG_09 Lat/Long Near Early: 35 deg 38.0' N 140 deg 27.2' E Lat/Long Far Early: 35 deg 43.3' N 140 deg 18.7' E GMT Center 1994/281:17:37:39.3 Lat/Long Center: 36 deg 2.2' N 140 deg 43.3' E Lat/Long Near Late: 36 deg 20.9' N 141 deg 8.1' E Lat/Long Far Late: 36 deg 26.3' N 140 deg 59.6' E SEG_10 Lat/Long Near Early: 36 deg 20.9' N 141 deg 8.1' E Lat/Long Far Early: 36 deg 26.3' N 140 deg 59.6' E GMT Center 1994/281:17:37:53.1 Lat/Long Center: 36 deg 44.9' N 141 deg 24.6' E Lat/Long Near Late: 37 deg 3.5' N 141 deg 49.8' E Lat/Long Far Late: 37 deg 8.9' N 141 deg 41.2' E SEG_11 Lat/Long Near Early: 37 deg 3.5' N 141 deg 49.8' E Lat/Long Far Early: 37 deg 8.9' N 141 deg 41.2' E GMT Center 1994/281:17:38:06.8 Lat/Long Center: 37 deg 27.4' N 142 deg 6.7' E Lat/Long Near Late: 37 deg 45.8' N 142 deg 32.3' E Lat/Long Far Late: 37 deg 51.3' N 142 deg 23.7' E SEG_12 Lat/Long Near Early: 37 deg 45.8' N 142 deg 32.3' E Lat/Long Far Early: 37 deg 51.3' N 142 deg 23.7' E GMT Center 1994/281:17:38:20.6 Lat/Long Center: 38 deg 9.6' N 142 deg 49.6' E Lat/Long Near Late: 38 deg 27.9' N 143 deg 15.7' E Lat/Long Far Late: 38 deg 33.4' N 143 deg 7.0' E SEG_13 Lat/Long Near Early: 38 deg 27.9' N 143 deg 15.7' E Lat/Long Far Early: 38 deg 33.4' N 143 deg 7.0' E GMT Center 1994/281:17:38:34.3 Lat/Long Center: 38 deg 51.6' N 143 deg 33.3' E Lat/Long Near Late: 39 deg 9.6' N 143 deg 59.9' E Lat/Long Far Late: 39 deg 15.2' N 143 deg 51.2' E SEG_14 Lat/Long Near Early: 39 deg 9.6' N 143 deg 59.9' E Lat/Long Far Early: 39 deg 15.2' N 143 deg 51.2' E GMT Center 1994/281:17:38:48.1 Lat/Long Center: 39 deg 33.2' N 144 deg 18.0' E Lat/Long Near Late: 39 deg 51.1' N 144 deg 45.0' E Lat/Long Far Late: 39 deg 56.7' N 144 deg 36.3' E SEG_15 Lat/Long Near Early: 39 deg 51.1' N 144 deg 45.0' E Lat/Long Far Early: 39 deg 56.7' N 144 deg 36.3' E GMT Center 1994/281:17:39:01.8 Lat/Long Center: 40 deg 14.5' N 145 deg 3.5' E Lat/Long Near Late: 40 deg 32.2' N 145 deg 31.0' E Lat/Long Far Late: 40 deg 37.9' N 145 deg 22.3' E SEG_16 Lat/Long Near Early: 40 deg 32.2' N 145 deg 31.0' E Lat/Long Far Early: 40 deg 37.9' N 145 deg 22.3' E GMT Center 1994/281:17:39:15.6 Lat/Long Center: 40 deg 55.5' N 145 deg 50.1' E Lat/Long Near Late: 41 deg 12.9' N 146 deg 18.1' E Lat/Long Far Late: 41 deg 18.7' N 146 deg 9.3' E SEG_17 Lat/Long Near Early: 41 deg 12.9' N 146 deg 18.1' E Lat/Long Far Early: 41 deg 18.7' N 146 deg 9.3' E Lat/Long Near Data End: 41 deg 29.7' N 146 deg 37.5' E Lat/Long Far Data End: 41 deg 35.5' N 146 deg 28.7' E