DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 45.30 Site Name: Japan A1 Site ID: N67 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): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/102:04:43:21.9 Data Take End GMT: 1994/102:04:46:54.8 Data Take Duration (min:sec): 3:32 Latitude at Start GMT: 38 deg 3.1' N Longitude at Start GMT: 126 deg 39.6' E Latitude at End GMT: 27 deg 18.0' N Longitude at End GMT: 137 deg 7.0' E Center Incidence Angle (deg): 39.0 Track Angle at Image Center: 140.6 deg E of True North Along-Track Image Size (km): 1544.3 Cross-Track Image Size (km): 29.8 Along-Track Resolution (m): 66 Cross-Track Resolution (m): 102 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): -0.9 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: 746 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: 10747 Comments: SEG_01 Lat/Long Near Early: 38 deg 8.7' N 126 deg 47.2' E Lat/Long Far Early: 37 deg 57.5' N 126 deg 32.1' E GMT Center 1994/102:04:43:28.7 Lat/Long Center: 37 deg 43.4' N 127 deg 2.8' E Lat/Long Near Late: 37 deg 29.2' N 127 deg 33.2' E Lat/Long Far Late: 37 deg 18.1' N 127 deg 18.2' E SEG_02 Lat/Long Near Early: 37 deg 29.2' N 127 deg 33.2' E Lat/Long Far Early: 37 deg 18.1' N 127 deg 18.2' E GMT Center 1994/102:04:43:42.5 Lat/Long Center: 37 deg 3.7' N 127 deg 48.4' E Lat/Long Near Late: 36 deg 49.2' N 128 deg 18.4' E Lat/Long Far Late: 36 deg 38.3' N 128 deg 3.4' E SEG_03 Lat/Long Near Early: 36 deg 49.2' N 128 deg 18.4' E Lat/Long Far Early: 36 deg 38.3' N 128 deg 3.4' E GMT Center 1994/102:04:43:56.3 Lat/Long Center: 36 deg 23.4' N 128 deg 33.5' E Lat/Long Near Late: 36 deg 8.7' N 129 deg 3.1' E Lat/Long Far Late: 35 deg 57.8' N 128 deg 48.1' E SEG_04 Lat/Long Near Early: 36 deg 8.7' N 129 deg 3.1' E Lat/Long Far Early: 35 deg 57.8' N 128 deg 48.1' E GMT Center 1994/102:04:44:10.1 Lat/Long Center: 35 deg 43.0' N 129 deg 17.4' E Lat/Long Near Late: 35 deg 28.0' N 129 deg 46.6' E Lat/Long Far Late: 35 deg 17.3' N 129 deg 31.6' E SEG_05 Lat/Long Near Early: 35 deg 28.0' N 129 deg 46.6' E Lat/Long Far Early: 35 deg 17.3' N 129 deg 31.6' E GMT Center 1994/102:04:44:23.9 Lat/Long Center: 35 deg 2.3' N 130 deg 0.5' E Lat/Long Near Late: 34 deg 47.1' N 130 deg 29.2' E Lat/Long Far Late: 34 deg 36.5' N 130 deg 14.3' E SEG_06 Lat/Long Near Early: 34 deg 47.1' N 130 deg 29.2' E Lat/Long Far Early: 34 deg 36.5' N 130 deg 14.3' E GMT Center 1994/102:04:44:37.7 Lat/Long Center: 34 deg 21.3' N 130 deg 42.8' E Lat/Long Near Late: 34 deg 5.9' N 131 deg 11.2' E Lat/Long Far Late: 33 deg 55.4' N 130 deg 56.3' E SEG_07 Lat/Long Near Early: 34 deg 5.9' N 131 deg 11.2' E Lat/Long Far Early: 33 deg 55.4' N 130 deg 56.3' E GMT Center 1994/102:04:44:51.5 Lat/Long Center: 33 deg 39.9' N 131 deg 24.4' E Lat/Long Near Late: 33 deg 24.3' N 131 deg 52.3' E Lat/Long Far Late: 33 deg 14.0' N 131 deg 37.5' E SEG_08 Lat/Long Near Early: 33 deg 24.3' N 131 deg 52.3' E Lat/Long Far Early: 33 deg 14.0' N 131 deg 37.5' E GMT Center 1994/102:04:45:05.3 Lat/Long Center: 32 deg 58.3' N 132 deg 5.2' E Lat/Long Near Late: 32 deg 42.2' N 132 deg 33.1' E Lat/Long Far Late: 32 deg 32.0' N 132 deg 18.3' E SEG_09 Lat/Long Near Early: 32 deg 42.2' N 132 deg 33.1' E Lat/Long Far Early: 32 deg 32.0' N 132 deg 18.3' E GMT Center 1994/102:04:45:19.1 Lat/Long Center: 32 deg 16.1' N 132 deg 45.6' E Lat/Long Near Late: 32 deg 0.1' N 133 deg 12.8' E Lat/Long Far Late: 31 deg 50.0' N 132 deg 58.1' E SEG_10 Lat/Long Near Early: 32 deg 0.1' N 133 deg 12.8' E Lat/Long Far Early: 31 deg 50.0' N 132 deg 58.1' E GMT Center 1994/102:04:45:32.8 Lat/Long Center: 31 deg 33.9' N 133 deg 25.1' E Lat/Long Near Late: 31 deg 17.7' N 133 deg 51.9' E Lat/Long Far Late: 31 deg 7.8' N 133 deg 37.2' E SEG_11 Lat/Long Near Early: 31 deg 17.7' N 133 deg 51.9' E Lat/Long Far Early: 31 deg 7.8' N 133 deg 37.2' E GMT Center 1994/102:04:45:46.6 Lat/Long Center: 30 deg 51.5' N 134 deg 3.9' E Lat/Long Near Late: 30 deg 35.1' N 134 deg 30.3' E Lat/Long Far Late: 30 deg 25.3' N 134 deg 15.7' E SEG_12 Lat/Long Near Early: 30 deg 35.1' N 134 deg 30.3' E Lat/Long Far Early: 30 deg 25.3' N 134 deg 15.7' E GMT Center 1994/102:04:46:00.4 Lat/Long Center: 30 deg 8.8' N 134 deg 42.0' E Lat/Long Near Late: 29 deg 52.3' N 135 deg 8.2' E Lat/Long Far Late: 29 deg 42.5' N 134 deg 53.6' E SEG_13 Lat/Long Near Early: 29 deg 52.3' N 135 deg 8.2' E Lat/Long Far Early: 29 deg 42.5' N 134 deg 53.6' E GMT Center 1994/102:04:46:14.2 Lat/Long Center: 29 deg 25.9' N 135 deg 19.6' E Lat/Long Near Late: 29 deg 9.2' N 135 deg 45.4' E Lat/Long Far Late: 28 deg 59.5' N 135 deg 30.8' E SEG_14 Lat/Long Near Early: 29 deg 9.2' N 135 deg 45.4' E Lat/Long Far Early: 28 deg 59.5' N 135 deg 30.8' E GMT Center 1994/102:04:46:28.0 Lat/Long Center: 28 deg 42.8' N 135 deg 56.5' E Lat/Long Near Late: 28 deg 25.6' N 136 deg 22.3' E Lat/Long Far Late: 28 deg 16.0' N 136 deg 7.8' E SEG_15 Lat/Long Near Early: 28 deg 25.6' N 136 deg 22.3' E Lat/Long Far Early: 28 deg 16.0' N 136 deg 7.8' E GMT Center 1994/102:04:46:41.8 Lat/Long Center: 27 deg 59.1' N 136 deg 33.1' E Lat/Long Near Late: 27 deg 42.1' N 136 deg 58.3' E Lat/Long Far Late: 27 deg 32.6' N 136 deg 43.9' E SEG_16 Lat/Long Near Early: 27 deg 42.1' N 136 deg 58.3' E Lat/Long Far Early: 27 deg 32.6' N 136 deg 43.9' E Lat/Long Near Data End: 27 deg 22.7' N 137 deg 14.2' E Lat/Long Far Data End: 27 deg 13.3' N 136 deg 59.7' E