DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 66.41 Site Name: Montespertoli A0, Italy Site ID: HS3 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 8 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: 1994/103:11:44:20.5 Data Take End GMT: 1994/103:11:47:14.8 Data Take Duration (min:sec): 2:53 Latitude at Start GMT: 49 deg 57.6' N Longitude at Start GMT: 0 deg 26.6' E Latitude at End GMT: 42 deg 24.0' N Longitude at End GMT: 12 deg 46.4' E Center Incidence Angle (deg): 34.9 Track Angle at Image Center: 131.9 deg E of True North Along-Track Image Size (km): 1264.2 Cross-Track Image Size (km): 34.0 Along-Track Resolution (m): 63 Cross-Track Resolution (m): 112 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: 13 Bytes per Record: 2000 Records per Segment: 830 Product Generation Date: Jul 12, 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: 10525 Comments: SEG_01 Lat/Long Near Early: 49 deg 50.2' N 0 deg 18.1' E Lat/Long Far Early: 50 deg 5.0' N 0 deg 35.2' E GMT Center 1994/103:11:44:27.4 Lat/Long Center: 49 deg 41.5' N 1 deg 0.1' E Lat/Long Near Late: 49 deg 17.8' N 1 deg 24.6' E Lat/Long Far Late: 49 deg 32.5' N 1 deg 41.8' E SEG_02 Lat/Long Near Early: 49 deg 17.8' N 1 deg 24.6' E Lat/Long Far Early: 49 deg 32.5' N 1 deg 41.8' E GMT Center 1994/103:11:44:41.2 Lat/Long Center: 49 deg 8.7' N 2 deg 5.9' E Lat/Long Near Late: 48 deg 44.6' N 2 deg 30.0' E Lat/Long Far Late: 48 deg 59.0' N 2 deg 47.4' E SEG_03 Lat/Long Near Early: 48 deg 44.6' N 2 deg 30.0' E Lat/Long Far Early: 48 deg 59.0' N 2 deg 47.4' E GMT Center 1994/103:11:44:55.0 Lat/Long Center: 48 deg 35.0' N 3 deg 10.6' E Lat/Long Near Late: 48 deg 10.9' N 3 deg 33.5' E Lat/Long Far Late: 48 deg 25.2' N 3 deg 50.9' E SEG_04 Lat/Long Near Early: 48 deg 10.9' N 3 deg 33.5' E Lat/Long Far Early: 48 deg 25.2' N 3 deg 50.9' E GMT Center 1994/103:11:45:08.8 Lat/Long Center: 48 deg 1.0' N 4 deg 13.4' E Lat/Long Near Late: 47 deg 36.7' N 4 deg 35.5' E Lat/Long Far Late: 47 deg 50.7' N 4 deg 53.0' E SEG_05 Lat/Long Near Early: 47 deg 36.7' N 4 deg 35.5' E Lat/Long Far Early: 47 deg 50.7' N 4 deg 53.0' E GMT Center 1994/103:11:45:22.6 Lat/Long Center: 47 deg 26.3' N 5 deg 14.8' E Lat/Long Near Late: 47 deg 1.8' N 5 deg 36.2' E Lat/Long Far Late: 47 deg 15.7' N 5 deg 53.8' E SEG_06 Lat/Long Near Early: 47 deg 1.8' N 5 deg 36.2' E Lat/Long Far Early: 47 deg 15.7' N 5 deg 53.8' E GMT Center 1994/103:11:45:36.3 Lat/Long Center: 46 deg 51.0' N 6 deg 14.7' E Lat/Long Near Late: 46 deg 26.4' N 6 deg 35.4' E Lat/Long Far Late: 46 deg 40.0' N 6 deg 53.1' E SEG_07 Lat/Long Near Early: 46 deg 26.4' N 6 deg 35.4' E Lat/Long Far Early: 46 deg 40.0' N 6 deg 53.1' E GMT Center 1994/103:11:45:50.1 Lat/Long Center: 46 deg 15.2' N 7 deg 13.4' E Lat/Long Near Late: 45 deg 50.4' N 7 deg 33.4' E Lat/Long Far Late: 46 deg 3.8' N 7 deg 51.1' E SEG_08 Lat/Long Near Early: 45 deg 50.4' N 7 deg 33.4' E Lat/Long Far Early: 46 deg 3.8' N 7 deg 51.1' E GMT Center 1994/103:11:46:03.9 Lat/Long Center: 45 deg 38.9' N 8 deg 10.7' E Lat/Long Near Late: 45 deg 13.6' N 8 deg 30.4' E Lat/Long Far Late: 45 deg 26.9' N 8 deg 48.1' E SEG_09 Lat/Long Near Early: 45 deg 13.6' N 8 deg 30.4' E Lat/Long Far Early: 45 deg 26.9' N 8 deg 48.1' E GMT Center 1994/103:11:46:17.7 Lat/Long Center: 45 deg 1.7' N 9 deg 7.1' E Lat/Long Near Late: 44 deg 36.6' N 9 deg 25.8' E Lat/Long Far Late: 44 deg 49.7' N 9 deg 43.5' E SEG_10 Lat/Long Near Early: 44 deg 36.6' N 9 deg 25.8' E Lat/Long Far Early: 44 deg 49.7' N 9 deg 43.5' E GMT Center 1994/103:11:46:31.5 Lat/Long Center: 44 deg 24.4' N 10 deg 1.9' E Lat/Long Near Late: 43 deg 59.0' N 10 deg 20.0' E Lat/Long Far Late: 44 deg 12.0' N 10 deg 37.7' E SEG_11 Lat/Long Near Early: 43 deg 59.0' N 10 deg 20.0' E Lat/Long Far Early: 44 deg 12.0' N 10 deg 37.7' E GMT Center 1994/103:11:46:45.3 Lat/Long Center: 43 deg 46.5' N 10 deg 55.5' E Lat/Long Near Late: 43 deg 21.1' N 11 deg 13.0' E Lat/Long Far Late: 43 deg 33.8' N 11 deg 30.7' E SEG_12 Lat/Long Near Early: 43 deg 21.1' N 11 deg 13.0' E Lat/Long Far Early: 43 deg 33.8' N 11 deg 30.7' E GMT Center 1994/103:11:46:59.1 Lat/Long Center: 43 deg 8.2' N 11 deg 47.9' E Lat/Long Near Late: 42 deg 42.7' N 12 deg 4.8' E Lat/Long Far Late: 42 deg 55.2' N 12 deg 22.5' E SEG_13 Lat/Long Near Early: 42 deg 42.7' N 12 deg 4.8' E Lat/Long Far Early: 42 deg 55.2' N 12 deg 22.5' E GMT Center 1994/103:11:47:12.9 Lat/Long Center: 42 deg 29.5' N 12 deg 39.1' E Lat/Long Near Data End: 42 deg 17.7' N 12 deg 37.6' E Lat/Long Far Data End: 42 deg 30.2' N 12 deg 55.2' E