DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 13.30 Site Name: Japan A0 Site ID: N66 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 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: 1994/100:05:19:28.0 Data Take End GMT: 1994/100:05:24:19.2 Data Take Duration (min:sec): 4:47 Latitude at Start GMT: 40 deg 59.5' N Longitude at Start GMT: 126 deg 8.1' E Latitude at End GMT: 26 deg 20.4' N Longitude at End GMT: 140 deg 46.8' E Center Incidence Angle (deg): 28.6 Track Angle at Image Center: 140.3 deg E of True North Along-Track Image Size (km): 2114.2 Cross-Track Image Size (km): 32.2 Along-Track Resolution (m): 94 Cross-Track Resolution (m): 67 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): 11.3 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 22 Bytes per Record: 2000 Records per Segment: 794 Product Generation Date: Aug 04, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 10694 Comments: SEG_01 Lat/Long Near Early: 41 deg 6.0' N 126 deg 16.6' E Lat/Long Far Early: 40 deg 53.0' N 125 deg 59.7' E GMT Center 1994/100:05:19:34.8 Lat/Long Center: 40 deg 40.4' N 126 deg 33.1' E Lat/Long Near Late: 40 deg 27.7' N 127 deg 6.4' E Lat/Long Far Late: 40 deg 14.9' N 126 deg 49.5' E SEG_02 Lat/Long Near Early: 40 deg 27.7' N 127 deg 6.4' E Lat/Long Far Early: 40 deg 14.9' N 126 deg 49.5' E GMT Center 1994/100:05:19:48.6 Lat/Long Center: 40 deg 1.8' N 127 deg 22.8' E Lat/Long Near Late: 39 deg 48.8' N 127 deg 55.5' E Lat/Long Far Late: 39 deg 36.1' N 127 deg 38.7' E SEG_03 Lat/Long Near Early: 39 deg 48.8' N 127 deg 55.5' E Lat/Long Far Early: 39 deg 36.1' N 127 deg 38.7' E GMT Center 1994/100:05:20:02.4 Lat/Long Center: 39 deg 23.0' N 128 deg 11.1' E Lat/Long Near Late: 39 deg 9.7' N 128 deg 43.3' E Lat/Long Far Late: 38 deg 57.2' N 128 deg 26.5' E SEG_04 Lat/Long Near Early: 39 deg 9.7' N 128 deg 43.3' E Lat/Long Far Early: 38 deg 57.2' N 128 deg 26.5' E GMT Center 1994/100:05:20:16.2 Lat/Long Center: 38 deg 43.8' N 128 deg 58.4' E Lat/Long Near Late: 38 deg 30.2' N 129 deg 30.1' E Lat/Long Far Late: 38 deg 17.9' N 129 deg 13.4' E SEG_05 Lat/Long Near Early: 38 deg 30.2' N 129 deg 30.1' E Lat/Long Far Early: 38 deg 17.9' N 129 deg 13.4' E GMT Center 1994/100:05:20:29.9 Lat/Long Center: 38 deg 4.2' N 129 deg 44.8' E Lat/Long Near Late: 37 deg 50.0' N 130 deg 16.4' E Lat/Long Far Late: 37 deg 38.0' N 129 deg 59.7' E SEG_06 Lat/Long Near Early: 37 deg 50.0' N 130 deg 16.4' E Lat/Long Far Early: 37 deg 38.0' N 129 deg 59.7' E GMT Center 1994/100:05:20:43.7 Lat/Long Center: 37 deg 24.0' N 130 deg 30.7' E Lat/Long Near Late: 37 deg 9.8' N 131 deg 1.4' E Lat/Long Far Late: 36 deg 58.0' N 130 deg 44.8' E SEG_07 Lat/Long Near Early: 37 deg 9.8' N 131 deg 1.4' E Lat/Long Far Early: 36 deg 58.0' N 130 deg 44.8' E GMT Center 1994/100:05:20:57.5 Lat/Long Center: 36 deg 43.7' N 131 deg 15.3' E Lat/Long Near Late: 36 deg 29.3' N 131 deg 45.5' E Lat/Long Far Late: 36 deg 17.6' N 131 deg 29.1' E SEG_08 Lat/Long Near Early: 36 deg 29.3' N 131 deg 45.5' E Lat/Long Far Early: 36 deg 17.6' N 131 deg 29.1' E GMT Center 1994/100:05:21:11.3 Lat/Long Center: 36 deg 3.1' N 131 deg 59.1' E Lat/Long Near Late: 35 deg 48.4' N 132 deg 28.9' E Lat/Long Far Late: 35 deg 36.9' N 132 deg 12.5' E SEG_09 Lat/Long Near Early: 35 deg 48.4' N 132 deg 28.9' E Lat/Long Far Early: 35 deg 36.9' N 132 deg 12.5' E GMT Center 1994/100:05:21:25.0 Lat/Long Center: 35 deg 22.1' N 132 deg 42.0' E Lat/Long Near Late: 35 deg 6.9' N 133 deg 11.7' E Lat/Long Far Late: 34 deg 55.6' N 132 deg 55.4' E SEG_10 Lat/Long Near Early: 35 deg 6.9' N 133 deg 11.7' E Lat/Long Far Early: 34 deg 55.6' N 132 deg 55.4' E GMT Center 1994/100:05:21:38.8 Lat/Long Center: 34 deg 40.6' N 133 deg 24.5' E Lat/Long Near Late: 34 deg 25.5' N 133 deg 53.4' E Lat/Long Far Late: 34 deg 14.2' N 133 deg 37.2' E SEG_11 Lat/Long Near Early: 34 deg 25.5' N 133 deg 53.4' E Lat/Long Far Early: 34 deg 14.2' N 133 deg 37.2' E GMT Center 1994/100:05:21:52.6 Lat/Long Center: 33 deg 59.0' N 134 deg 5.9' E Lat/Long Near Late: 33 deg 43.7' N 134 deg 34.4' E Lat/Long Far Late: 33 deg 32.6' N 134 deg 18.3' E SEG_12 Lat/Long Near Early: 33 deg 43.7' N 134 deg 34.4' E Lat/Long Far Early: 33 deg 32.6' N 134 deg 18.3' E GMT Center 1994/100:05:22:06.4 Lat/Long Center: 33 deg 17.2' N 134 deg 46.6' E Lat/Long Near Late: 33 deg 1.7' N 135 deg 14.7' E Lat/Long Far Late: 32 deg 50.7' N 134 deg 58.7' E SEG_13 Lat/Long Near Early: 33 deg 1.7' N 135 deg 14.7' E Lat/Long Far Early: 32 deg 50.7' N 134 deg 58.7' E GMT Center 1994/100:05:22:20.1 Lat/Long Center: 32 deg 34.8' N 135 deg 26.9' E Lat/Long Near Late: 32 deg 19.0' N 135 deg 54.5' E Lat/Long Far Late: 32 deg 8.3' N 135 deg 38.6' E SEG_14 Lat/Long Near Early: 32 deg 19.0' N 135 deg 54.5' E Lat/Long Far Early: 32 deg 8.3' N 135 deg 38.6' E GMT Center 1994/100:05:22:33.9 Lat/Long Center: 31 deg 52.4' N 136 deg 6.1' E Lat/Long Near Late: 31 deg 36.5' N 136 deg 33.4' E Lat/Long Far Late: 31 deg 25.8' N 136 deg 17.6' E SEG_15 Lat/Long Near Early: 31 deg 36.5' N 136 deg 33.4' E Lat/Long Far Early: 31 deg 25.8' N 136 deg 17.6' E GMT Center 1994/100:05:22:47.7 Lat/Long Center: 31 deg 9.8' N 136 deg 44.8' E Lat/Long Near Late: 30 deg 53.7' N 137 deg 11.7' E Lat/Long Far Late: 30 deg 43.2' N 136 deg 55.9' E SEG_16 Lat/Long Near Early: 30 deg 53.7' N 137 deg 11.7' E Lat/Long Far Early: 30 deg 43.2' N 136 deg 55.9' E GMT Center 1994/100:05:23:01.5 Lat/Long Center: 30 deg 27.0' N 137 deg 22.7' E Lat/Long Near Late: 30 deg 10.6' N 137 deg 49.3' E Lat/Long Far Late: 30 deg 0.3' N 137 deg 33.7' E SEG_17 Lat/Long Near Early: 30 deg 10.6' N 137 deg 49.3' E Lat/Long Far Early: 30 deg 0.3' N 137 deg 33.7' E GMT Center 1994/100:05:23:15.3 Lat/Long Center: 29 deg 43.6' N 138 deg 0.4' E Lat/Long Near Late: 29 deg 27.0' N 138 deg 26.6' E Lat/Long Far Late: 29 deg 16.8' N 138 deg 11.1' E SEG_18 Lat/Long Near Early: 29 deg 27.0' N 138 deg 26.6' E Lat/Long Far Early: 29 deg 16.8' N 138 deg 11.1' E GMT Center 1994/100:05:23:29.0 Lat/Long Center: 29 deg 0.3' N 138 deg 37.2' E Lat/Long Near Late: 28 deg 43.6' N 139 deg 3.1' E Lat/Long Far Late: 28 deg 33.5' N 138 deg 47.6' E SEG_19 Lat/Long Near Early: 28 deg 43.6' N 139 deg 3.1' E Lat/Long Far Early: 28 deg 33.5' N 138 deg 47.6' E GMT Center 1994/100:05:23:42.8 Lat/Long Center: 28 deg 16.7' N 139 deg 13.4' E Lat/Long Near Late: 27 deg 59.9' N 139 deg 39.0' E Lat/Long Far Late: 27 deg 49.9' N 139 deg 23.6' E SEG_20 Lat/Long Near Early: 27 deg 59.9' N 139 deg 39.0' E Lat/Long Far Early: 27 deg 49.9' N 139 deg 23.6' E GMT Center 1994/100:05:23:56.6 Lat/Long Center: 27 deg 33.0' N 139 deg 49.1' E Lat/Long Near Late: 27 deg 15.7' N 140 deg 14.6' E Lat/Long Far Late: 27 deg 5.8' N 139 deg 59.3' E SEG_21 Lat/Long Near Early: 27 deg 15.7' N 140 deg 14.6' E Lat/Long Far Early: 27 deg 5.8' N 139 deg 59.3' E GMT Center 1994/100:05:24:10.4 Lat/Long Center: 26 deg 48.8' N 140 deg 24.5' E Lat/Long Near Late: 26 deg 31.6' N 140 deg 49.5' E Lat/Long Far Late: 26 deg 21.8' N 140 deg 34.2' E SEG_22 Lat/Long Near Early: 26 deg 31.6' N 140 deg 49.5' E Lat/Long Far Early: 26 deg 21.8' N 140 deg 34.2' E Lat/Long Near Data End: 26 deg 25.3' N 140 deg 54.4' E Lat/Long Far Data End: 26 deg 15.5' N 140 deg 39.2' E