DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 130.30 Site Name: Montespertoli A0, Italy Site ID: HS3 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/107:10:22:21.2 Data Take End GMT: 1994/107:10:27:02.3 Data Take Duration (min:sec): 4:39 Latitude at Start GMT: 51 deg 16.2' N Longitude at Start GMT: 1 deg 17.8' W Latitude at End GMT: 38 deg 17.5' N Longitude at End GMT: 17 deg 17.6' E Center Incidence Angle (deg): 55.5 Track Angle at Image Center: 135.3 deg E of True North Along-Track Image Size (km): 2040.1 Cross-Track Image Size (km): 64.2 Along-Track Resolution (m): 138 Cross-Track Resolution (m): 78 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): 7.3 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 21 Bytes per Record: 2000 Records per Segment: 1434 Product Generation Date: Jul 27, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10692 Comments: SEG_01 Lat/Long Near Early: 51 deg 2.4' N 1 deg 34.5' W Lat/Long Far Early: 51 deg 30.0' N 1 deg 1.0' W GMT Center 1994/107:10:22:28.1 Lat/Long Center: 50 deg 59.9' N 0 deg 43.7' W Lat/Long Near Late: 50 deg 29.4' N 0 deg 26.3' W Lat/Long Far Late: 50 deg 56.7' N 0 deg 7.5' E SEG_02 Lat/Long Near Early: 50 deg 29.4' N 0 deg 26.3' W Lat/Long Far Early: 50 deg 56.7' N 0 deg 7.5' E GMT Center 1994/107:10:22:41.9 Lat/Long Center: 50 deg 26.3' N 0 deg 23.8' E Lat/Long Near Late: 49 deg 56.0' N 0 deg 39.8' E Lat/Long Far Late: 50 deg 22.9' N 1 deg 13.8' E SEG_03 Lat/Long Near Early: 49 deg 56.0' N 0 deg 39.8' E Lat/Long Far Early: 50 deg 22.9' N 1 deg 13.8' E GMT Center 1994/107:10:22:55.7 Lat/Long Center: 49 deg 52.4' N 1 deg 29.2' E Lat/Long Near Late: 49 deg 21.9' N 1 deg 44.3' E Lat/Long Far Late: 49 deg 48.5' N 2 deg 18.5' E SEG_04 Lat/Long Near Early: 49 deg 21.9' N 1 deg 44.3' E Lat/Long Far Early: 49 deg 48.5' N 2 deg 18.5' E GMT Center 1994/107:10:23:09.5 Lat/Long Center: 49 deg 17.6' N 2 deg 33.5' E Lat/Long Near Late: 48 deg 46.9' N 2 deg 47.7' E Lat/Long Far Late: 49 deg 13.2' N 3 deg 22.1' E SEG_05 Lat/Long Near Early: 48 deg 46.9' N 2 deg 47.7' E Lat/Long Far Early: 49 deg 13.2' N 3 deg 22.1' E GMT Center 1994/107:10:23:23.2 Lat/Long Center: 48 deg 42.4' N 3 deg 35.8' E Lat/Long Near Late: 48 deg 11.6' N 3 deg 49.2' E Lat/Long Far Late: 48 deg 37.6' N 4 deg 23.7' E SEG_06 Lat/Long Near Early: 48 deg 11.6' N 3 deg 49.2' E Lat/Long Far Early: 48 deg 37.6' N 4 deg 23.7' E GMT Center 1994/107:10:23:37.0 Lat/Long Center: 48 deg 6.7' N 4 deg 36.6' E Lat/Long Near Late: 47 deg 35.5' N 4 deg 49.7' E Lat/Long Far Late: 48 deg 1.1' N 5 deg 24.3' E SEG_07 Lat/Long Near Early: 47 deg 35.5' N 4 deg 49.7' E Lat/Long Far Early: 48 deg 1.1' N 5 deg 24.3' E GMT Center 1994/107:10:23:50.8 Lat/Long Center: 47 deg 30.1' N 5 deg 36.4' E Lat/Long Near Late: 46 deg 59.1' N 5 deg 48.3' E Lat/Long Far Late: 47 deg 24.4' N 6 deg 23.0' E SEG_08 Lat/Long Near Early: 46 deg 59.1' N 5 deg 48.3' E Lat/Long Far Early: 47 deg 24.4' N 6 deg 23.0' E GMT Center 1994/107:10:24:04.6 Lat/Long Center: 46 deg 53.2' N 6 deg 34.4' E Lat/Long Near Late: 46 deg 22.1' N 6 deg 45.6' E Lat/Long Far Late: 46 deg 47.1' N 7 deg 20.4' E SEG_09 Lat/Long Near Early: 46 deg 22.1' N 6 deg 45.6' E Lat/Long Far Early: 46 deg 47.1' N 7 deg 20.4' E GMT Center 1994/107:10:24:18.3 Lat/Long Center: 46 deg 15.6' N 7 deg 31.5' E Lat/Long Near Late: 45 deg 44.4' N 7 deg 41.9' E Lat/Long Far Late: 46 deg 9.1' N 8 deg 16.7' E SEG_10 Lat/Long Near Early: 45 deg 44.4' N 7 deg 41.9' E Lat/Long Far Early: 46 deg 9.1' N 8 deg 16.7' E GMT Center 1994/107:10:24:32.1 Lat/Long Center: 45 deg 37.8' N 8 deg 26.8' E Lat/Long Near Late: 45 deg 6.5' N 8 deg 36.6' E Lat/Long Far Late: 45 deg 30.8' N 9 deg 11.4' E SEG_11 Lat/Long Near Early: 45 deg 6.5' N 8 deg 36.6' E Lat/Long Far Early: 45 deg 30.8' N 9 deg 11.4' E GMT Center 1994/107:10:24:45.9 Lat/Long Center: 44 deg 59.2' N 9 deg 21.2' E Lat/Long Near Late: 44 deg 27.8' N 9 deg 30.4' E Lat/Long Far Late: 44 deg 51.9' N 10 deg 5.2' E SEG_12 Lat/Long Near Early: 44 deg 27.8' N 9 deg 30.4' E Lat/Long Far Early: 44 deg 51.9' N 10 deg 5.2' E GMT Center 1994/107:10:24:59.7 Lat/Long Center: 44 deg 20.4' N 10 deg 14.0' E Lat/Long Near Late: 43 deg 49.0' N 10 deg 22.6' E Lat/Long Far Late: 44 deg 12.7' N 10 deg 57.4' E SEG_13 Lat/Long Near Early: 43 deg 49.0' N 10 deg 22.6' E Lat/Long Far Early: 44 deg 12.7' N 10 deg 57.4' E GMT Center 1994/107:10:25:13.4 Lat/Long Center: 43 deg 41.2' N 11 deg 5.6' E Lat/Long Near Late: 43 deg 9.4' N 11 deg 14.1' E Lat/Long Far Late: 43 deg 32.9' N 11 deg 48.8' E SEG_14 Lat/Long Near Early: 43 deg 9.4' N 11 deg 14.1' E Lat/Long Far Early: 43 deg 32.9' N 11 deg 48.8' E GMT Center 1994/107:10:25:27.2 Lat/Long Center: 43 deg 1.4' N 11 deg 56.5' E Lat/Long Near Late: 42 deg 29.8' N 12 deg 4.0' E Lat/Long Far Late: 42 deg 53.0' N 12 deg 38.7' E SEG_15 Lat/Long Near Early: 42 deg 29.8' N 12 deg 4.0' E Lat/Long Far Early: 42 deg 53.0' N 12 deg 38.7' E GMT Center 1994/107:10:25:41.0 Lat/Long Center: 42 deg 21.4' N 12 deg 45.8' E Lat/Long Near Late: 41 deg 49.7' N 12 deg 52.9' E Lat/Long Far Late: 42 deg 12.7' N 13 deg 27.5' E SEG_16 Lat/Long Near Early: 41 deg 49.7' N 12 deg 52.9' E Lat/Long Far Early: 42 deg 12.7' N 13 deg 27.5' E GMT Center 1994/107:10:25:54.8 Lat/Long Center: 41 deg 40.7' N 13 deg 34.5' E Lat/Long Near Late: 41 deg 9.1' N 13 deg 41.0' E Lat/Long Far Late: 41 deg 31.7' N 14 deg 15.6' E SEG_17 Lat/Long Near Early: 41 deg 9.1' N 13 deg 41.0' E Lat/Long Far Early: 41 deg 31.7' N 14 deg 15.6' E GMT Center 1994/107:10:26:08.5 Lat/Long Center: 41 deg 0.0' N 14 deg 21.7' E Lat/Long Near Late: 40 deg 28.3' N 14 deg 27.8' E Lat/Long Far Late: 40 deg 50.7' N 15 deg 2.3' E SEG_18 Lat/Long Near Early: 40 deg 28.3' N 14 deg 27.8' E Lat/Long Far Early: 40 deg 50.7' N 15 deg 2.3' E GMT Center 1994/107:10:26:22.3 Lat/Long Center: 40 deg 19.0' N 15 deg 8.0' E Lat/Long Near Late: 39 deg 46.9' N 15 deg 14.0' E Lat/Long Far Late: 40 deg 9.1' N 15 deg 48.3' E SEG_19 Lat/Long Near Early: 39 deg 46.9' N 15 deg 14.0' E Lat/Long Far Early: 40 deg 9.1' N 15 deg 48.3' E GMT Center 1994/107:10:26:36.1 Lat/Long Center: 39 deg 37.3' N 15 deg 53.7' E Lat/Long Near Late: 39 deg 5.5' N 15 deg 58.9' E Lat/Long Far Late: 39 deg 27.4' N 16 deg 33.1' E SEG_20 Lat/Long Near Early: 39 deg 5.5' N 15 deg 58.9' E Lat/Long Far Early: 39 deg 27.4' N 16 deg 33.1' E GMT Center 1994/107:10:26:49.9 Lat/Long Center: 38 deg 55.6' N 16 deg 38.0' E Lat/Long Near Late: 38 deg 23.8' N 16 deg 42.9' E Lat/Long Far Late: 38 deg 45.5' N 17 deg 17.0' E SEG_21 Lat/Long Near Early: 38 deg 23.8' N 16 deg 42.9' E Lat/Long Far Early: 38 deg 45.5' N 17 deg 17.0' E Lat/Long Near Data End: 38 deg 6.6' N 17 deg 0.7' E Lat/Long Far Data End: 38 deg 28.2' N 17 deg 34.7' E