DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 21.80 Site Name: Alice Springs Australia Site ID: C03 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 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: 1994/274:18:08:50.7 Data Take End GMT: 1994/274:18:14:36.0 Data Take Duration (min:sec): 5:47 Latitude at Start GMT: 33 deg 7.2' S Longitude at Start GMT: 126 deg 19.9' E Latitude at End GMT: 14 deg 15.4' S Longitude at End GMT: 140 deg 5.5' E Center Incidence Angle (deg): 30.8 Track Angle at Image Center: 33.2 deg E of True North Along-Track Image Size (km): 2508.2 Cross-Track Image Size (km): 32.0 Along-Track Resolution (m): 95 Cross-Track Resolution (m): 62 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: 790 Product Generation Date: Oct 24, 1994 Processing Facility: JPL Processor S/W Version: 1.2.5 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40157 Comments: SEG_01 Lat/Long Near Early: 33 deg 1.8' S 126 deg 11.3' E Lat/Long Far Early: 33 deg 12.6' S 126 deg 28.4' E GMT Center 1994/274:18:08:57.6 Lat/Long Center: 32 deg 45.7' S 126 deg 39.3' E Lat/Long Near Late: 32 deg 18.7' S 126 deg 50.1' E Lat/Long Far Late: 32 deg 29.4' S 127 deg 7.1' E SEG_02 Lat/Long Near Early: 32 deg 18.7' S 126 deg 50.1' E Lat/Long Far Early: 32 deg 29.4' S 127 deg 7.1' E GMT Center 1994/274:18:09:11.4 Lat/Long Center: 32 deg 2.5' S 127 deg 17.8' E Lat/Long Near Late: 31 deg 35.4' S 127 deg 28.3' E Lat/Long Far Late: 31 deg 46.0' S 127 deg 45.1' E SEG_03 Lat/Long Near Early: 31 deg 35.4' S 127 deg 28.3' E Lat/Long Far Early: 31 deg 46.0' S 127 deg 45.1' E GMT Center 1994/274:18:09:25.2 Lat/Long Center: 31 deg 19.0' S 127 deg 55.5' E Lat/Long Near Late: 30 deg 51.9' S 128 deg 5.8' E Lat/Long Far Late: 31 deg 2.4' S 128 deg 22.5' E SEG_04 Lat/Long Near Early: 30 deg 51.9' S 128 deg 5.8' E Lat/Long Far Early: 31 deg 2.4' S 128 deg 22.5' E GMT Center 1994/274:18:09:38.9 Lat/Long Center: 30 deg 35.3' S 128 deg 32.7' E Lat/Long Near Late: 30 deg 8.2' S 128 deg 42.8' E Lat/Long Far Late: 30 deg 18.6' S 128 deg 59.4' E SEG_05 Lat/Long Near Early: 30 deg 8.2' S 128 deg 42.8' E Lat/Long Far Early: 30 deg 18.6' S 128 deg 59.4' E GMT Center 1994/274:18:09:52.7 Lat/Long Center: 29 deg 51.5' S 129 deg 9.3' E Lat/Long Near Late: 29 deg 24.3' S 129 deg 19.1' E Lat/Long Far Late: 29 deg 34.5' S 129 deg 35.6' E SEG_06 Lat/Long Near Early: 29 deg 24.3' S 129 deg 19.1' E Lat/Long Far Early: 29 deg 34.5' S 129 deg 35.6' E GMT Center 1994/274:18:10:06.4 Lat/Long Center: 29 deg 7.4' S 129 deg 45.3' E Lat/Long Near Late: 28 deg 40.2' S 129 deg 54.9' E Lat/Long Far Late: 28 deg 50.3' S 130 deg 11.3' E SEG_07 Lat/Long Near Early: 28 deg 40.2' S 129 deg 54.9' E Lat/Long Far Early: 28 deg 50.3' S 130 deg 11.3' E GMT Center 1994/274:18:10:20.2 Lat/Long Center: 28 deg 23.1' S 130 deg 20.8' E Lat/Long Near Late: 27 deg 55.9' S 130 deg 30.2' E Lat/Long Far Late: 28 deg 5.9' S 130 deg 46.5' E SEG_08 Lat/Long Near Early: 27 deg 55.9' S 130 deg 30.2' E Lat/Long Far Early: 28 deg 5.9' S 130 deg 46.5' E GMT Center 1994/274:18:10:34.0 Lat/Long Center: 27 deg 38.7' S 130 deg 55.7' E Lat/Long Near Late: 27 deg 11.5' S 131 deg 4.9' E Lat/Long Far Late: 27 deg 21.4' S 131 deg 21.1' E SEG_09 Lat/Long Near Early: 27 deg 11.5' S 131 deg 4.9' E Lat/Long Far Early: 27 deg 21.4' S 131 deg 21.1' E GMT Center 1994/274:18:10:47.7 Lat/Long Center: 26 deg 54.1' S 131 deg 30.2' E Lat/Long Near Late: 26 deg 26.8' S 131 deg 39.2' E Lat/Long Far Late: 26 deg 36.6' S 131 deg 55.3' E SEG_10 Lat/Long Near Early: 26 deg 26.8' S 131 deg 39.2' E Lat/Long Far Early: 26 deg 36.6' S 131 deg 55.3' E GMT Center 1994/274:18:11:01.5 Lat/Long Center: 26 deg 9.3' S 132 deg 4.2' E Lat/Long Near Late: 25 deg 42.0' S 132 deg 13.0' E Lat/Long Far Late: 25 deg 51.7' S 132 deg 29.0' E SEG_11 Lat/Long Near Early: 25 deg 42.0' S 132 deg 13.0' E Lat/Long Far Early: 25 deg 51.7' S 132 deg 29.0' E GMT Center 1994/274:18:11:15.3 Lat/Long Center: 25 deg 24.4' S 132 deg 37.7' E Lat/Long Near Late: 24 deg 57.1' S 132 deg 46.3' E Lat/Long Far Late: 25 deg 6.7' S 133 deg 2.2' E SEG_12 Lat/Long Near Early: 24 deg 57.1' S 132 deg 46.3' E Lat/Long Far Early: 25 deg 6.7' S 133 deg 2.2' E GMT Center 1994/274:18:11:29.0 Lat/Long Center: 24 deg 39.3' S 133 deg 10.8' E Lat/Long Near Late: 24 deg 12.0' S 133 deg 19.2' E Lat/Long Far Late: 24 deg 21.5' S 133 deg 35.0' E SEG_13 Lat/Long Near Early: 24 deg 12.0' S 133 deg 19.2' E Lat/Long Far Early: 24 deg 21.5' S 133 deg 35.0' E GMT Center 1994/274:18:11:42.8 Lat/Long Center: 23 deg 54.1' S 133 deg 43.4' E Lat/Long Near Late: 23 deg 26.7' S 133 deg 51.7' E Lat/Long Far Late: 23 deg 36.1' S 134 deg 7.4' E SEG_14 Lat/Long Near Early: 23 deg 26.7' S 133 deg 51.7' E Lat/Long Far Early: 23 deg 36.1' S 134 deg 7.4' E GMT Center 1994/274:18:11:56.6 Lat/Long Center: 23 deg 8.7' S 134 deg 15.7' E Lat/Long Near Late: 22 deg 41.4' S 134 deg 23.8' E Lat/Long Far Late: 22 deg 50.7' S 134 deg 39.4' E SEG_15 Lat/Long Near Early: 22 deg 41.4' S 134 deg 23.8' E Lat/Long Far Early: 22 deg 50.7' S 134 deg 39.4' E GMT Center 1994/274:18:12:10.3 Lat/Long Center: 22 deg 23.3' S 134 deg 47.5' E Lat/Long Near Late: 21 deg 55.8' S 134 deg 55.5' E Lat/Long Far Late: 22 deg 5.1' S 135 deg 11.1' E SEG_16 Lat/Long Near Early: 21 deg 55.8' S 134 deg 55.5' E Lat/Long Far Early: 22 deg 5.1' S 135 deg 11.1' E GMT Center 1994/274:18:12:24.1 Lat/Long Center: 21 deg 37.6' S 135 deg 19.0' E Lat/Long Near Late: 21 deg 10.2' S 135 deg 26.9' E Lat/Long Far Late: 21 deg 19.4' S 135 deg 42.4' E SEG_17 Lat/Long Near Early: 21 deg 10.2' S 135 deg 26.9' E Lat/Long Far Early: 21 deg 19.4' S 135 deg 42.4' E GMT Center 1994/274:18:12:37.9 Lat/Long Center: 20 deg 51.9' S 135 deg 50.1' E Lat/Long Near Late: 20 deg 24.5' S 135 deg 57.9' E Lat/Long Far Late: 20 deg 33.6' S 136 deg 13.3' E SEG_18 Lat/Long Near Early: 20 deg 24.5' S 135 deg 57.9' E Lat/Long Far Early: 20 deg 33.6' S 136 deg 13.3' E GMT Center 1994/274:18:12:51.6 Lat/Long Center: 20 deg 6.1' S 136 deg 20.9' E Lat/Long Near Late: 19 deg 38.6' S 136 deg 28.6' E Lat/Long Far Late: 19 deg 47.6' S 136 deg 43.9' E SEG_19 Lat/Long Near Early: 19 deg 38.6' S 136 deg 28.6' E Lat/Long Far Early: 19 deg 47.6' S 136 deg 43.9' E GMT Center 1994/274:18:13:05.4 Lat/Long Center: 19 deg 20.1' S 136 deg 51.4' E Lat/Long Near Late: 18 deg 52.6' S 136 deg 59.0' E Lat/Long Far Late: 19 deg 1.6' S 137 deg 14.2' E SEG_20 Lat/Long Near Early: 18 deg 52.6' S 136 deg 59.0' E Lat/Long Far Early: 19 deg 1.6' S 137 deg 14.2' E GMT Center 1994/274:18:13:19.1 Lat/Long Center: 18 deg 34.1' S 137 deg 21.6' E Lat/Long Near Late: 18 deg 6.6' S 137 deg 29.1' E Lat/Long Far Late: 18 deg 15.5' S 137 deg 44.2' E SEG_21 Lat/Long Near Early: 18 deg 6.6' S 137 deg 29.1' E Lat/Long Far Early: 18 deg 15.5' S 137 deg 44.2' E GMT Center 1994/274:18:13:32.9 Lat/Long Center: 17 deg 47.9' S 137 deg 51.5' E Lat/Long Near Late: 17 deg 20.4' S 137 deg 58.8' E Lat/Long Far Late: 17 deg 29.3' S 138 deg 13.9' E SEG_22 Lat/Long Near Early: 17 deg 20.4' S 137 deg 58.8' E Lat/Long Far Early: 17 deg 29.3' S 138 deg 13.9' E GMT Center 1994/274:18:13:46.7 Lat/Long Center: 17 deg 1.7' S 138 deg 21.1' E Lat/Long Near Late: 16 deg 34.2' S 138 deg 28.4' E Lat/Long Far Late: 16 deg 43.0' S 138 deg 43.4' E SEG_23 Lat/Long Near Early: 16 deg 34.2' S 138 deg 28.4' E Lat/Long Far Early: 16 deg 43.0' S 138 deg 43.4' E GMT Center 1994/274:18:14:00.4 Lat/Long Center: 16 deg 15.4' S 138 deg 50.5' E Lat/Long Near Late: 15 deg 47.8' S 138 deg 57.6' E Lat/Long Far Late: 15 deg 56.6' S 139 deg 12.6' E SEG_24 Lat/Long Near Early: 15 deg 47.8' S 138 deg 57.6' E Lat/Long Far Early: 15 deg 56.6' S 139 deg 12.6' E GMT Center 1994/274:18:14:14.2 Lat/Long Center: 15 deg 29.0' S 139 deg 19.6' E Lat/Long Near Late: 15 deg 1.4' S 139 deg 26.7' E Lat/Long Far Late: 15 deg 10.1' S 139 deg 41.6' E SEG_25 Lat/Long Near Early: 15 deg 1.4' S 139 deg 26.7' E Lat/Long Far Early: 15 deg 10.1' S 139 deg 41.6' E GMT Center 1994/274:18:14:28.0 Lat/Long Center: 14 deg 42.5' S 139 deg 48.5' E Lat/Long Near Late: 14 deg 14.9' S 139 deg 55.5' E Lat/Long Far Late: 14 deg 23.6' S 140 deg 10.3' E SEG_26 Lat/Long Near Early: 14 deg 14.9' S 139 deg 55.5' E Lat/Long Far Early: 14 deg 23.6' S 140 deg 10.3' E Lat/Long Near Data End: 14 deg 11.1' S 139 deg 58.1' E Lat/Long Far Data End: 14 deg 19.7' S 140 deg 13.0' E