DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 22.60 Site Name: Bebedouro, Brazil Site ID: HS1 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): 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: 1994/100:18:52:15.9 Data Take End GMT: 1994/100:18:55:48.3 Data Take Duration (min:sec): 3:32 Latitude at Start GMT: 1 deg 43.8' S Longitude at Start GMT: 44 deg 30.7' W Latitude at End GMT: 13 deg 46.9' S Longitude at End GMT: 37 deg 26.7' W Center Incidence Angle (deg): 30.2 Track Angle at Image Center: 149.9 deg E of True North Along-Track Image Size (km): 1542.8 Cross-Track Image Size (km): 25.2 Along-Track Resolution (m): 95 Cross-Track Resolution (m): 63 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): 35.0 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: 654 Product Generation Date: Jul 23, 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: 10615 Comments: SEG_01 Lat/Long Near Early: 1 deg 40.5' S 44 deg 24.8' W Lat/Long Far Early: 1 deg 47.2' S 44 deg 36.5' W GMT Center 1994/100:18:52:22.8 Lat/Long Center: 2 deg 7.3' S 44 deg 17.3' W Lat/Long Near Late: 2 deg 27.7' S 43 deg 57.8' W Lat/Long Far Late: 2 deg 34.5' S 44 deg 9.5' W SEG_02 Lat/Long Near Early: 2 deg 27.7' S 43 deg 57.8' W Lat/Long Far Early: 2 deg 34.5' S 44 deg 9.5' W GMT Center 1994/100:18:52:36.6 Lat/Long Center: 2 deg 54.5' S 43 deg 50.2' W Lat/Long Near Late: 3 deg 14.6' S 43 deg 30.9' W Lat/Long Far Late: 3 deg 21.4' S 43 deg 42.7' W SEG_03 Lat/Long Near Early: 3 deg 14.6' S 43 deg 30.9' W Lat/Long Far Early: 3 deg 21.4' S 43 deg 42.7' W GMT Center 1994/100:18:52:50.3 Lat/Long Center: 3 deg 41.4' S 43 deg 23.4' W Lat/Long Near Late: 4 deg 1.5' S 43 deg 4.1' W Lat/Long Far Late: 4 deg 8.3' S 43 deg 15.8' W SEG_04 Lat/Long Near Early: 4 deg 1.5' S 43 deg 4.1' W Lat/Long Far Early: 4 deg 8.3' S 43 deg 15.8' W GMT Center 1994/100:18:53:04.1 Lat/Long Center: 4 deg 28.6' S 42 deg 56.3' W Lat/Long Near Late: 4 deg 48.7' S 42 deg 36.9' W Lat/Long Far Late: 4 deg 55.5' S 42 deg 48.7' W SEG_05 Lat/Long Near Early: 4 deg 48.7' S 42 deg 36.9' W Lat/Long Far Early: 4 deg 55.5' S 42 deg 48.7' W GMT Center 1994/100:18:53:17.9 Lat/Long Center: 5 deg 15.5' S 42 deg 29.3' W Lat/Long Near Late: 5 deg 35.5' S 42 deg 9.9' W Lat/Long Far Late: 5 deg 42.3' S 42 deg 21.7' W SEG_06 Lat/Long Near Early: 5 deg 35.5' S 42 deg 9.9' W Lat/Long Far Early: 5 deg 42.3' S 42 deg 21.7' W GMT Center 1994/100:18:53:31.6 Lat/Long Center: 6 deg 2.4' S 42 deg 2.2' W Lat/Long Near Late: 6 deg 22.7' S 41 deg 42.6' W Lat/Long Far Late: 6 deg 29.5' S 41 deg 54.4' W SEG_07 Lat/Long Near Early: 6 deg 22.7' S 41 deg 42.6' W Lat/Long Far Early: 6 deg 29.5' S 41 deg 54.4' W GMT Center 1994/100:18:53:45.4 Lat/Long Center: 6 deg 49.5' S 41 deg 34.9' W Lat/Long Near Late: 7 deg 9.5' S 41 deg 15.4' W Lat/Long Far Late: 7 deg 16.3' S 41 deg 27.3' W SEG_08 Lat/Long Near Early: 7 deg 9.5' S 41 deg 15.4' W Lat/Long Far Early: 7 deg 16.3' S 41 deg 27.3' W GMT Center 1994/100:18:53:59.1 Lat/Long Center: 7 deg 36.3' S 41 deg 7.7' W Lat/Long Near Late: 7 deg 56.3' S 40 deg 48.1' W Lat/Long Far Late: 8 deg 3.1' S 41 deg 0.0' W SEG_09 Lat/Long Near Early: 7 deg 56.3' S 40 deg 48.1' W Lat/Long Far Early: 8 deg 3.1' S 41 deg 0.0' W GMT Center 1994/100:18:54:12.9 Lat/Long Center: 8 deg 23.4' S 40 deg 40.2' W Lat/Long Near Late: 8 deg 43.3' S 40 deg 20.6' W Lat/Long Far Late: 8 deg 50.2' S 40 deg 32.4' W SEG_10 Lat/Long Near Early: 8 deg 43.3' S 40 deg 20.6' W Lat/Long Far Early: 8 deg 50.2' S 40 deg 32.4' W GMT Center 1994/100:18:54:26.7 Lat/Long Center: 9 deg 10.1' S 40 deg 12.8' W Lat/Long Near Late: 9 deg 30.0' S 39 deg 53.1' W Lat/Long Far Late: 9 deg 36.9' S 40 deg 5.0' W SEG_11 Lat/Long Near Early: 9 deg 30.0' S 39 deg 53.1' W Lat/Long Far Early: 9 deg 36.9' S 40 deg 5.0' W GMT Center 1994/100:18:54:40.4 Lat/Long Center: 9 deg 56.8' S 39 deg 45.2' W Lat/Long Near Late: 10 deg 17.0' S 39 deg 25.2' W Lat/Long Far Late: 10 deg 24.0' S 39 deg 37.2' W SEG_12 Lat/Long Near Early: 10 deg 17.0' S 39 deg 25.2' W Lat/Long Far Early: 10 deg 24.0' S 39 deg 37.2' W GMT Center 1994/100:18:54:54.2 Lat/Long Center: 10 deg 43.8' S 39 deg 17.3' W Lat/Long Near Late: 11 deg 3.6' S 38 deg 57.4' W Lat/Long Far Late: 11 deg 10.6' S 39 deg 9.4' W SEG_13 Lat/Long Near Early: 11 deg 3.6' S 38 deg 57.4' W Lat/Long Far Early: 11 deg 10.6' S 39 deg 9.4' W GMT Center 1994/100:18:55:08.0 Lat/Long Center: 11 deg 30.4' S 38 deg 49.5' W Lat/Long Near Late: 11 deg 50.2' S 38 deg 29.5' W Lat/Long Far Late: 11 deg 57.2' S 38 deg 41.5' W SEG_14 Lat/Long Near Early: 11 deg 50.2' S 38 deg 29.5' W Lat/Long Far Early: 11 deg 57.2' S 38 deg 41.5' W GMT Center 1994/100:18:55:21.7 Lat/Long Center: 12 deg 16.9' S 38 deg 21.5' W Lat/Long Near Late: 12 deg 37.0' S 38 deg 1.2' W Lat/Long Far Late: 12 deg 44.0' S 38 deg 13.2' W SEG_15 Lat/Long Near Early: 12 deg 37.0' S 38 deg 1.2' W Lat/Long Far Early: 12 deg 44.0' S 38 deg 13.2' W GMT Center 1994/100:18:55:35.5 Lat/Long Center: 13 deg 3.8' S 37 deg 53.1' W Lat/Long Near Late: 13 deg 23.4' S 37 deg 32.8' W Lat/Long Far Late: 13 deg 30.5' S 37 deg 45.0' W SEG_16 Lat/Long Near Early: 13 deg 23.4' S 37 deg 32.8' W Lat/Long Far Early: 13 deg 30.5' S 37 deg 45.0' W Lat/Long Near Data End: 13 deg 43.3' S 37 deg 20.7' W Lat/Long Far Data End: 13 deg 50.4' S 37 deg 32.8' W