DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 158.80 Site Name: Manaus Anavilhanas, Brazil Site ID: ES0 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 Antenna Direction: Right Looking Orbit Direction: Ascending 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: 1994/109:04:42:59.6 Data Take End GMT: 1994/109:04:46:45.9 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 5 deg 35.9' S Longitude at Start GMT: 62 deg 26.4' W Latitude at End GMT: 7 deg 19.3' N Longitude at End GMT: 54 deg 59.6' W Center Incidence Angle (deg): 46.4 Track Angle at Image Center: 30.0 deg E of True North Along-Track Image Size (km): 1651.1 Cross-Track Image Size (km): 64.4 Along-Track Resolution (m): 107 Cross-Track Resolution (m): 88 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): 3.0 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: 1438 Product Generation Date: Sep 09, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV Processing Run Number: 11080 Comments: SEG_01 Lat/Long Near Early: 5 deg 27.2' S 62 deg 41.5' W Lat/Long Far Early: 5 deg 44.7' S 62 deg 11.3' W GMT Center 1994/109:04:43:06.4 Lat/Long Center: 5 deg 12.4' S 62 deg 12.9' W Lat/Long Near Late: 4 deg 40.2' S 62 deg 14.5' W Lat/Long Far Late: 4 deg 57.6' S 61 deg 44.3' W SEG_02 Lat/Long Near Early: 4 deg 40.2' S 62 deg 14.5' W Lat/Long Far Early: 4 deg 57.6' S 61 deg 44.3' W GMT Center 1994/109:04:43:20.1 Lat/Long Center: 4 deg 25.4' S 61 deg 45.9' W Lat/Long Near Late: 3 deg 53.2' S 61 deg 47.5' W Lat/Long Far Late: 4 deg 10.6' S 61 deg 17.3' W SEG_03 Lat/Long Near Early: 3 deg 53.2' S 61 deg 47.5' W Lat/Long Far Early: 4 deg 10.6' S 61 deg 17.3' W GMT Center 1994/109:04:43:33.8 Lat/Long Center: 3 deg 38.4' S 61 deg 18.9' W Lat/Long Near Late: 3 deg 6.1' S 61 deg 20.5' W Lat/Long Far Late: 3 deg 23.5' S 60 deg 50.4' W SEG_04 Lat/Long Near Early: 3 deg 6.1' S 61 deg 20.5' W Lat/Long Far Early: 3 deg 23.5' S 60 deg 50.4' W GMT Center 1994/109:04:43:47.6 Lat/Long Center: 2 deg 51.3' S 60 deg 52.0' W Lat/Long Near Late: 2 deg 19.1' S 60 deg 53.6' W Lat/Long Far Late: 2 deg 36.5' S 60 deg 23.5' W SEG_05 Lat/Long Near Early: 2 deg 19.1' S 60 deg 53.6' W Lat/Long Far Early: 2 deg 36.5' S 60 deg 23.5' W GMT Center 1994/109:04:44:01.3 Lat/Long Center: 2 deg 4.3' S 60 deg 25.1' W Lat/Long Near Late: 1 deg 32.0' S 60 deg 26.7' W Lat/Long Far Late: 1 deg 49.5' S 59 deg 56.6' W SEG_06 Lat/Long Near Early: 1 deg 32.0' S 60 deg 26.7' W Lat/Long Far Early: 1 deg 49.5' S 59 deg 56.6' W GMT Center 1994/109:04:44:15.0 Lat/Long Center: 1 deg 17.2' S 59 deg 58.2' W Lat/Long Near Late: 0 deg 45.0' S 59 deg 59.8' W Lat/Long Far Late: 1 deg 2.4' S 59 deg 29.7' W SEG_07 Lat/Long Near Early: 0 deg 45.0' S 59 deg 59.8' W Lat/Long Far Early: 1 deg 2.4' S 59 deg 29.7' W GMT Center 1994/109:04:44:28.7 Lat/Long Center: 0 deg 30.2' S 59 deg 31.3' W Lat/Long Near Late: 0 deg 2.0' N 59 deg 32.9' W Lat/Long Far Late: 0 deg 15.4' S 59 deg 2.9' W SEG_08 Lat/Long Near Early: 0 deg 2.0' N 59 deg 32.9' W Lat/Long Far Early: 0 deg 15.4' S 59 deg 2.9' W GMT Center 1994/109:04:44:42.4 Lat/Long Center: 0 deg 16.8' N 59 deg 4.4' W Lat/Long Near Late: 0 deg 49.0' N 59 deg 6.0' W Lat/Long Far Late: 0 deg 31.6' N 58 deg 35.9' W SEG_09 Lat/Long Near Early: 0 deg 49.0' N 59 deg 6.0' W Lat/Long Far Early: 0 deg 31.6' N 58 deg 35.9' W GMT Center 1994/109:04:44:56.1 Lat/Long Center: 1 deg 3.8' N 58 deg 37.5' W Lat/Long Near Late: 1 deg 36.1' N 58 deg 39.1' W Lat/Long Far Late: 1 deg 18.6' N 58 deg 9.0' W SEG_10 Lat/Long Near Early: 1 deg 36.1' N 58 deg 39.1' W Lat/Long Far Early: 1 deg 18.6' N 58 deg 9.0' W GMT Center 1994/109:04:45:09.8 Lat/Long Center: 1 deg 50.8' N 58 deg 10.6' W Lat/Long Near Late: 2 deg 23.0' N 58 deg 12.1' W Lat/Long Far Late: 2 deg 5.5' N 57 deg 42.0' W SEG_11 Lat/Long Near Early: 2 deg 23.0' N 58 deg 12.1' W Lat/Long Far Early: 2 deg 5.5' N 57 deg 42.0' W GMT Center 1994/109:04:45:23.5 Lat/Long Center: 2 deg 37.8' N 57 deg 43.6' W Lat/Long Near Late: 3 deg 10.0' N 57 deg 45.1' W Lat/Long Far Late: 2 deg 52.5' N 57 deg 15.0' W SEG_12 Lat/Long Near Early: 3 deg 10.0' N 57 deg 45.1' W Lat/Long Far Early: 2 deg 52.5' N 57 deg 15.0' W GMT Center 1994/109:04:45:37.2 Lat/Long Center: 3 deg 24.7' N 57 deg 16.5' W Lat/Long Near Late: 3 deg 56.9' N 57 deg 18.0' W Lat/Long Far Late: 3 deg 39.4' N 56 deg 47.9' W SEG_13 Lat/Long Near Early: 3 deg 56.9' N 57 deg 18.0' W Lat/Long Far Early: 3 deg 39.4' N 56 deg 47.9' W GMT Center 1994/109:04:45:51.0 Lat/Long Center: 4 deg 11.6' N 56 deg 49.4' W Lat/Long Near Late: 4 deg 43.8' N 56 deg 50.8' W Lat/Long Far Late: 4 deg 26.2' N 56 deg 20.7' W SEG_14 Lat/Long Near Early: 4 deg 43.8' N 56 deg 50.8' W Lat/Long Far Early: 4 deg 26.2' N 56 deg 20.7' W GMT Center 1994/109:04:46:04.7 Lat/Long Center: 4 deg 58.5' N 56 deg 22.2' W Lat/Long Near Late: 5 deg 30.7' N 56 deg 23.6' W Lat/Long Far Late: 5 deg 13.0' N 55 deg 53.5' W SEG_15 Lat/Long Near Early: 5 deg 30.7' N 56 deg 23.6' W Lat/Long Far Early: 5 deg 13.0' N 55 deg 53.5' W GMT Center 1994/109:04:46:18.4 Lat/Long Center: 5 deg 45.3' N 55 deg 54.9' W Lat/Long Near Late: 6 deg 17.5' N 55 deg 56.3' W Lat/Long Far Late: 5 deg 59.8' N 55 deg 26.1' W SEG_16 Lat/Long Near Early: 6 deg 17.5' N 55 deg 56.3' W Lat/Long Far Early: 5 deg 59.8' N 55 deg 26.1' W GMT Center 1994/109:04:46:32.1 Lat/Long Center: 6 deg 32.1' N 55 deg 27.5' W Lat/Long Near Late: 7 deg 4.3' N 55 deg 28.8' W Lat/Long Far Late: 6 deg 46.6' N 54 deg 58.6' W SEG_17 Lat/Long Near Early: 7 deg 4.3' N 55 deg 28.8' W Lat/Long Far Early: 6 deg 46.6' N 54 deg 58.6' W GMT Center 1994/109:04:46:45.8 Lat/Long Center: 7 deg 18.8' N 54 deg 59.9' W Lat/Long Near Data End: 7 deg 28.2' N 55 deg 14.7' W Lat/Long Far Data End: 7 deg 10.4' N 54 deg 44.5' W