DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 7.30 Site Name: Pantanal, Brazil Site ID: EB4 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 17 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: 1994/273:20:53:14.4 Data Take End GMT: 1994/273:20:57:22.3 Data Take Duration (min:sec): 4:9 Latitude at Start GMT: 11 deg 17.2' S Longitude at Start GMT: 61 deg 39.0' W Latitude at End GMT: 25 deg 10.7' S Longitude at End GMT: 52 deg 43.2' W Center Incidence Angle (deg): 48.6 Track Angle at Image Center: 148.8 deg E of True North Along-Track Image Size (km): 1800.3 Cross-Track Image Size (km): 29.0 Along-Track Resolution (m): 76 Cross-Track Resolution (m): 85 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): 23.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 19 Bytes per Record: 2000 Records per Segment: 730 Product Generation Date: Nov 09, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40337 Comments: SEG_01 Lat/Long Near Early: 11 deg 13.2' S 61 deg 32.1' W Lat/Long Far Early: 11 deg 21.1' S 61 deg 45.8' W GMT Center 1994/273:20:53:21.2 Lat/Long Center: 11 deg 40.6' S 61 deg 25.1' W Lat/Long Near Late: 12 deg 0.1' S 61 deg 4.3' W Lat/Long Far Late: 12 deg 8.0' S 61 deg 18.0' W SEG_02 Lat/Long Near Early: 12 deg 0.1' S 61 deg 4.3' W Lat/Long Far Early: 12 deg 8.0' S 61 deg 18.0' W GMT Center 1994/273:20:53:35.0 Lat/Long Center: 12 deg 27.5' S 60 deg 57.2' W Lat/Long Near Late: 12 deg 46.9' S 60 deg 36.3' W Lat/Long Far Late: 12 deg 54.8' S 60 deg 50.1' W SEG_03 Lat/Long Near Early: 12 deg 46.9' S 60 deg 36.3' W Lat/Long Far Early: 12 deg 54.8' S 60 deg 50.1' W GMT Center 1994/273:20:53:48.8 Lat/Long Center: 13 deg 14.3' S 60 deg 29.1' W Lat/Long Near Late: 13 deg 33.7' S 60 deg 8.2' W Lat/Long Far Late: 13 deg 41.6' S 60 deg 22.0' W SEG_04 Lat/Long Near Early: 13 deg 33.7' S 60 deg 8.2' W Lat/Long Far Early: 13 deg 41.6' S 60 deg 22.0' W GMT Center 1994/273:20:54:02.6 Lat/Long Center: 14 deg 1.0' S 60 deg 0.9' W Lat/Long Near Late: 14 deg 20.4' S 59 deg 39.8' W Lat/Long Far Late: 14 deg 28.4' S 59 deg 53.7' W SEG_05 Lat/Long Near Early: 14 deg 20.4' S 59 deg 39.8' W Lat/Long Far Early: 14 deg 28.4' S 59 deg 53.7' W GMT Center 1994/273:20:54:16.3 Lat/Long Center: 14 deg 47.8' S 59 deg 32.5' W Lat/Long Near Late: 15 deg 7.1' S 59 deg 11.3' W Lat/Long Far Late: 15 deg 15.1' S 59 deg 25.2' W SEG_06 Lat/Long Near Early: 15 deg 7.1' S 59 deg 11.3' W Lat/Long Far Early: 15 deg 15.1' S 59 deg 25.2' W GMT Center 1994/273:20:54:30.1 Lat/Long Center: 15 deg 34.4' S 59 deg 3.9' W Lat/Long Near Late: 15 deg 53.7' S 58 deg 42.6' W Lat/Long Far Late: 16 deg 1.7' S 58 deg 56.5' W SEG_07 Lat/Long Near Early: 15 deg 53.7' S 58 deg 42.6' W Lat/Long Far Early: 16 deg 1.7' S 58 deg 56.5' W GMT Center 1994/273:20:54:43.9 Lat/Long Center: 16 deg 21.0' S 58 deg 35.1' W Lat/Long Near Late: 16 deg 40.2' S 58 deg 13.6' W Lat/Long Far Late: 16 deg 48.3' S 58 deg 27.6' W SEG_08 Lat/Long Near Early: 16 deg 40.2' S 58 deg 13.6' W Lat/Long Far Early: 16 deg 48.3' S 58 deg 27.6' W GMT Center 1994/273:20:54:57.6 Lat/Long Center: 17 deg 7.5' S 58 deg 6.0' W Lat/Long Near Late: 17 deg 26.7' S 57 deg 44.4' W Lat/Long Far Late: 17 deg 34.8' S 57 deg 58.4' W SEG_09 Lat/Long Near Early: 17 deg 26.7' S 57 deg 44.4' W Lat/Long Far Early: 17 deg 34.8' S 57 deg 58.4' W GMT Center 1994/273:20:55:11.4 Lat/Long Center: 17 deg 54.0' S 57 deg 36.7' W Lat/Long Near Late: 18 deg 13.1' S 57 deg 15.0' W Lat/Long Far Late: 18 deg 21.2' S 57 deg 29.0' W SEG_10 Lat/Long Near Early: 18 deg 13.1' S 57 deg 15.0' W Lat/Long Far Early: 18 deg 21.2' S 57 deg 29.0' W GMT Center 1994/273:20:55:25.2 Lat/Long Center: 18 deg 40.3' S 57 deg 7.2' W Lat/Long Near Late: 18 deg 59.4' S 56 deg 45.2' W Lat/Long Far Late: 19 deg 7.6' S 56 deg 59.3' W SEG_11 Lat/Long Near Early: 18 deg 59.4' S 56 deg 45.2' W Lat/Long Far Early: 19 deg 7.6' S 56 deg 59.3' W GMT Center 1994/273:20:55:38.9 Lat/Long Center: 19 deg 26.6' S 56 deg 37.3' W Lat/Long Near Late: 19 deg 45.6' S 56 deg 15.2' W Lat/Long Far Late: 19 deg 53.9' S 56 deg 29.4' W SEG_12 Lat/Long Near Early: 19 deg 45.6' S 56 deg 15.2' W Lat/Long Far Early: 19 deg 53.9' S 56 deg 29.4' W GMT Center 1994/273:20:55:52.7 Lat/Long Center: 20 deg 12.8' S 56 deg 7.2' W Lat/Long Near Late: 20 deg 31.8' S 55 deg 45.0' W Lat/Long Far Late: 20 deg 40.0' S 55 deg 59.2' W SEG_13 Lat/Long Near Early: 20 deg 31.8' S 55 deg 45.0' W Lat/Long Far Early: 20 deg 40.0' S 55 deg 59.2' W GMT Center 1994/273:20:56:06.5 Lat/Long Center: 20 deg 58.9' S 55 deg 36.8' W Lat/Long Near Late: 21 deg 17.8' S 55 deg 14.3' W Lat/Long Far Late: 21 deg 26.1' S 55 deg 28.6' W SEG_14 Lat/Long Near Early: 21 deg 17.8' S 55 deg 14.3' W Lat/Long Far Early: 21 deg 26.1' S 55 deg 28.6' W GMT Center 1994/273:20:56:20.3 Lat/Long Center: 21 deg 44.9' S 55 deg 6.1' W Lat/Long Near Late: 22 deg 3.7' S 54 deg 43.4' W Lat/Long Far Late: 22 deg 12.1' S 54 deg 57.7' W SEG_15 Lat/Long Near Early: 22 deg 3.7' S 54 deg 43.4' W Lat/Long Far Early: 22 deg 12.1' S 54 deg 57.7' W GMT Center 1994/273:20:56:34.0 Lat/Long Center: 22 deg 30.8' S 54 deg 35.0' W Lat/Long Near Late: 22 deg 49.5' S 54 deg 12.1' W Lat/Long Far Late: 22 deg 58.0' S 54 deg 26.5' W SEG_16 Lat/Long Near Early: 22 deg 49.5' S 54 deg 12.1' W Lat/Long Far Early: 22 deg 58.0' S 54 deg 26.5' W GMT Center 1994/273:20:56:47.8 Lat/Long Center: 23 deg 16.6' S 54 deg 3.6' W Lat/Long Near Late: 23 deg 35.2' S 53 deg 40.5' W Lat/Long Far Late: 23 deg 43.7' S 53 deg 54.9' W SEG_17 Lat/Long Near Early: 23 deg 35.2' S 53 deg 40.5' W Lat/Long Far Early: 23 deg 43.7' S 53 deg 54.9' W GMT Center 1994/273:20:57:01.6 Lat/Long Center: 24 deg 2.3' S 53 deg 31.8' W Lat/Long Near Late: 24 deg 20.8' S 53 deg 8.5' W Lat/Long Far Late: 24 deg 29.4' S 53 deg 23.0' W SEG_18 Lat/Long Near Early: 24 deg 20.8' S 53 deg 8.5' W Lat/Long Far Early: 24 deg 29.4' S 53 deg 23.0' W GMT Center 1994/273:20:57:15.3 Lat/Long Center: 24 deg 47.9' S 52 deg 59.6' W Lat/Long Near Late: 25 deg 6.4' S 52 deg 36.0' W Lat/Long Far Late: 25 deg 15.0' S 52 deg 50.5' W SEG_19 Lat/Long Near Early: 25 deg 6.4' S 52 deg 36.0' W Lat/Long Far Early: 25 deg 15.0' S 52 deg 50.5' W Lat/Long Near Data End: 25 deg 6.4' S 52 deg 36.0' W Lat/Long Far Data End: 25 deg 15.0' S 52 deg 50.5' W