DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 114.31 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): 1512.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/106:10:43:52.3 Data Take End GMT: 1994/106:10:47:38.7 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 50 deg 0.4' N Longitude at Start GMT: 1 deg 3.3' E Latitude at End GMT: 39 deg 34.0' N Longitude at End GMT: 15 deg 59.2' E Center Incidence Angle (deg): 52.3 Track Angle at Image Center: 135.1 deg E of True North Along-Track Image Size (km): 1643.5 Cross-Track Image Size (km): 60.2 Along-Track Resolution (m): 70 Cross-Track Resolution (m): 81 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: 1354 Product Generation Date: Jul 14, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10547 Comments: SEG_01 Lat/Long Near Early: 49 deg 47.7' N 0 deg 47.5' E Lat/Long Far Early: 50 deg 13.1' N 1 deg 19.2' E GMT Center 1994/106:10:43:59.2 Lat/Long Center: 49 deg 43.5' N 1 deg 35.8' E Lat/Long Near Late: 49 deg 13.6' N 1 deg 52.6' E Lat/Long Far Late: 49 deg 38.7' N 2 deg 24.4' E SEG_02 Lat/Long Near Early: 49 deg 13.6' N 1 deg 52.6' E Lat/Long Far Early: 49 deg 38.7' N 2 deg 24.4' E GMT Center 1994/106:10:44:12.9 Lat/Long Center: 49 deg 8.9' N 2 deg 40.2' E Lat/Long Near Late: 48 deg 39.1' N 2 deg 55.6' E Lat/Long Far Late: 49 deg 3.8' N 3 deg 27.6' E SEG_03 Lat/Long Near Early: 48 deg 39.1' N 2 deg 55.6' E Lat/Long Far Early: 49 deg 3.8' N 3 deg 27.6' E GMT Center 1994/106:10:44:26.7 Lat/Long Center: 48 deg 33.9' N 3 deg 42.5' E Lat/Long Near Late: 48 deg 4.0' N 3 deg 57.2' E Lat/Long Far Late: 48 deg 28.4' N 4 deg 29.3' E SEG_04 Lat/Long Near Early: 48 deg 4.0' N 3 deg 57.2' E Lat/Long Far Early: 48 deg 28.4' N 4 deg 29.3' E GMT Center 1994/106:10:44:40.5 Lat/Long Center: 47 deg 58.1' N 4 deg 43.9' E Lat/Long Near Late: 47 deg 28.0' N 4 deg 57.7' E Lat/Long Far Late: 47 deg 52.2' N 5 deg 30.0' E SEG_05 Lat/Long Near Early: 47 deg 28.0' N 4 deg 57.7' E Lat/Long Far Early: 47 deg 52.2' N 5 deg 30.0' E GMT Center 1994/106:10:44:54.3 Lat/Long Center: 47 deg 22.0' N 5 deg 43.4' E Lat/Long Near Late: 46 deg 51.8' N 5 deg 56.5' E Lat/Long Far Late: 47 deg 15.6' N 6 deg 28.8' E SEG_06 Lat/Long Near Early: 46 deg 51.8' N 5 deg 56.5' E Lat/Long Far Early: 47 deg 15.6' N 6 deg 28.8' E GMT Center 1994/106:10:45:08.0 Lat/Long Center: 46 deg 45.4' N 6 deg 41.4' E Lat/Long Near Late: 46 deg 14.8' N 6 deg 54.3' E Lat/Long Far Late: 46 deg 38.3' N 7 deg 26.6' E SEG_07 Lat/Long Near Early: 46 deg 14.8' N 6 deg 54.3' E Lat/Long Far Early: 46 deg 38.3' N 7 deg 26.6' E GMT Center 1994/106:10:45:21.8 Lat/Long Center: 46 deg 7.9' N 7 deg 38.6' E Lat/Long Near Late: 45 deg 37.5' N 7 deg 50.3' E Lat/Long Far Late: 46 deg 0.8' N 8 deg 22.7' E SEG_08 Lat/Long Near Early: 45 deg 37.5' N 7 deg 50.3' E Lat/Long Far Early: 46 deg 0.8' N 8 deg 22.7' E GMT Center 1994/106:10:45:35.6 Lat/Long Center: 45 deg 30.3' N 8 deg 34.0' E Lat/Long Near Late: 44 deg 59.8' N 8 deg 45.1' E Lat/Long Far Late: 45 deg 22.7' N 9 deg 17.5' E SEG_09 Lat/Long Near Early: 44 deg 59.8' N 8 deg 45.1' E Lat/Long Far Early: 45 deg 22.7' N 9 deg 17.5' E GMT Center 1994/106:10:45:49.4 Lat/Long Center: 44 deg 52.1' N 9 deg 28.2' E Lat/Long Near Late: 44 deg 21.3' N 9 deg 39.0' E Lat/Long Far Late: 44 deg 43.9' N 10 deg 11.4' E SEG_10 Lat/Long Near Early: 44 deg 21.3' N 9 deg 39.0' E Lat/Long Far Early: 44 deg 43.9' N 10 deg 11.4' E GMT Center 1994/106:10:46:03.1 Lat/Long Center: 44 deg 13.3' N 10 deg 21.5' E Lat/Long Near Late: 43 deg 42.6' N 10 deg 31.4' E Lat/Long Far Late: 44 deg 5.0' N 11 deg 3.8' E SEG_11 Lat/Long Near Early: 43 deg 42.6' N 10 deg 31.4' E Lat/Long Far Early: 44 deg 5.0' N 11 deg 3.8' E GMT Center 1994/106:10:46:16.9 Lat/Long Center: 43 deg 34.3' N 11 deg 13.2' E Lat/Long Near Late: 43 deg 3.5' N 11 deg 22.6' E Lat/Long Far Late: 43 deg 25.7' N 11 deg 54.9' E SEG_12 Lat/Long Near Early: 43 deg 3.5' N 11 deg 22.6' E Lat/Long Far Early: 43 deg 25.7' N 11 deg 54.9' E GMT Center 1994/106:10:46:30.7 Lat/Long Center: 42 deg 54.6' N 12 deg 4.2' E Lat/Long Near Late: 42 deg 23.8' N 12 deg 13.0' E Lat/Long Far Late: 42 deg 45.6' N 12 deg 45.3' E SEG_13 Lat/Long Near Early: 42 deg 23.8' N 12 deg 13.0' E Lat/Long Far Early: 42 deg 45.6' N 12 deg 45.3' E GMT Center 1994/106:10:46:44.5 Lat/Long Center: 42 deg 14.8' N 12 deg 53.7' E Lat/Long Near Late: 41 deg 43.9' N 13 deg 2.0' E Lat/Long Far Late: 42 deg 5.5' N 13 deg 34.2' E SEG_14 Lat/Long Near Early: 41 deg 43.9' N 13 deg 2.0' E Lat/Long Far Early: 42 deg 5.5' N 13 deg 34.2' E GMT Center 1994/106:10:46:58.2 Lat/Long Center: 41 deg 34.6' N 13 deg 42.1' E Lat/Long Near Late: 41 deg 3.3' N 13 deg 50.3' E Lat/Long Far Late: 41 deg 24.7' N 14 deg 22.5' E SEG_15 Lat/Long Near Early: 41 deg 3.3' N 13 deg 50.3' E Lat/Long Far Early: 41 deg 24.7' N 14 deg 22.5' E GMT Center 1994/106:10:47:12.0 Lat/Long Center: 40 deg 53.7' N 14 deg 29.9' E Lat/Long Near Late: 40 deg 22.7' N 14 deg 37.2' E Lat/Long Far Late: 40 deg 43.8' N 15 deg 9.3' E SEG_16 Lat/Long Near Early: 40 deg 22.7' N 14 deg 37.2' E Lat/Long Far Early: 40 deg 43.8' N 15 deg 9.3' E GMT Center 1994/106:10:47:25.8 Lat/Long Center: 40 deg 12.8' N 15 deg 16.3' E Lat/Long Near Late: 39 deg 41.8' N 15 deg 23.2' E Lat/Long Far Late: 40 deg 2.7' N 15 deg 55.2' E SEG_17 Lat/Long Near Early: 39 deg 41.8' N 15 deg 23.2' E Lat/Long Far Early: 40 deg 2.7' N 15 deg 55.2' E Lat/Long Near Data End: 39 deg 23.6' N 15 deg 43.2' E Lat/Long Far Data End: 39 deg 44.3' N 16 deg 15.2' E