DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 77.60 Site Name: Toga-Coare Site ID: T62 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 13 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 5 PRF (Hz): 1512.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/278:04:27:37.9 Data Take End GMT: 1994/278:04:28:47.9 Data Take Duration (min:sec): 2:16 Latitude at Start GMT: 0 deg 26.7' S Longitude at Start GMT: 154 deg 24.3' E Latitude at End GMT: 4 deg 26.2' S Longitude at End GMT: 156 deg 42.0' E Center Incidence Angle (deg): 21.0 Track Angle at Image Center: 150.0 deg E of True North Along-Track Image Size (km): 509.5 Cross-Track Image Size (km): 65.4 Along-Track Resolution (m): 93 Cross-Track Resolution (m): 89 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: 6 Bytes per Record: 2000 Records per Segment: 1458 Product Generation Date: Mar 02, 1995 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 40440 Comments: SEG_01 Lat/Long Near Early: 0 deg 18.0' S 154 deg 39.4' E Lat/Long Far Early: 0 deg 35.5' S 154 deg 9.1' E GMT Center 1994/278:04:27:44.8 Lat/Long Center: 0 deg 50.2' S 154 deg 37.7' E Lat/Long Near Late: 1 deg 5.0' S 155 deg 6.3' E Lat/Long Far Late: 1 deg 22.6' S 154 deg 36.0' E SEG_02 Lat/Long Near Early: 1 deg 5.0' S 155 deg 6.3' E Lat/Long Far Early: 1 deg 22.6' S 154 deg 36.0' E GMT Center 1994/278:04:27:58.5 Lat/Long Center: 1 deg 37.3' S 155 deg 4.6' E Lat/Long Near Late: 1 deg 52.0' S 155 deg 33.3' E Lat/Long Far Late: 2 deg 9.6' S 155 deg 2.9' E SEG_03 Lat/Long Near Early: 1 deg 52.0' S 155 deg 33.3' E Lat/Long Far Early: 2 deg 9.6' S 155 deg 2.9' E GMT Center 1994/278:04:28:12.3 Lat/Long Center: 2 deg 24.3' S 155 deg 31.6' E Lat/Long Near Late: 2 deg 39.0' S 156 deg 0.2' E Lat/Long Far Late: 2 deg 56.6' S 155 deg 29.8' E SEG_04 Lat/Long Near Early: 2 deg 39.0' S 156 deg 0.2' E Lat/Long Far Early: 2 deg 56.6' S 155 deg 29.8' E GMT Center 1994/278:04:28:26.0 Lat/Long Center: 3 deg 11.3' S 155 deg 58.5' E Lat/Long Near Late: 3 deg 26.0' S 156 deg 27.3' E Lat/Long Far Late: 3 deg 43.6' S 155 deg 56.7' E SEG_05 Lat/Long Near Early: 3 deg 26.0' S 156 deg 27.3' E Lat/Long Far Early: 3 deg 43.6' S 155 deg 56.7' E GMT Center 1994/278:04:28:39.8 Lat/Long Center: 3 deg 58.3' S 156 deg 25.5' E Lat/Long Near Late: 4 deg 12.9' S 156 deg 54.4' E Lat/Long Far Late: 4 deg 30.6' S 156 deg 23.8' E SEG_06 Lat/Long Near Early: 4 deg 12.9' S 156 deg 54.4' E Lat/Long Far Early: 4 deg 30.6' S 156 deg 23.8' E Lat/Long Near Data End: 4 deg 17.4' S 156 deg 57.3' E Lat/Long Far Data End: 4 deg 35.1' S 156 deg 26.7' E