DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 17.60 Site Name: Black Sea Site ID: N12 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 13 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 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: 1994/100:11:13:29.5 Data Take End GMT: 1994/100:11:15:16.0 Data Take Duration (min:sec): 1:47 Latitude at Start GMT: 46 deg 22.7' N Longitude at Start GMT: 33 deg 27.6' E Latitude at End GMT: 41 deg 26.8' N Longitude at End GMT: 40 deg 17.1' E Center Incidence Angle (deg): 41.8 Track Angle at Image Center: 135.3 deg E of True North Along-Track Image Size (km): 772.6 Cross-Track Image Size (km): 33.8 Along-Track Resolution (m): 111 Cross-Track Resolution (m): 48 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: 8 Bytes per Record: 2000 Records per Segment: 826 Product Generation Date: Jul 13, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LVV, CHH, CVV, XVV Processing Run Number: 10521 Comments: SEG_01 Lat/Long Near Early: 46 deg 16.0' N 33 deg 18.7' E Lat/Long Far Early: 46 deg 29.4' N 33 deg 36.5' E GMT Center 1994/100:11:13:36.4 Lat/Long Center: 46 deg 4.4' N 33 deg 56.3' E Lat/Long Near Late: 45 deg 39.4' N 34 deg 15.7' E Lat/Long Far Late: 45 deg 52.7' N 34 deg 33.6' E SEG_02 Lat/Long Near Early: 45 deg 39.4' N 34 deg 15.7' E Lat/Long Far Early: 45 deg 52.7' N 34 deg 33.6' E GMT Center 1994/100:11:13:50.2 Lat/Long Center: 45 deg 27.5' N 34 deg 52.7' E Lat/Long Near Late: 45 deg 2.2' N 35 deg 11.4' E Lat/Long Far Late: 45 deg 15.4' N 35 deg 29.3' E SEG_03 Lat/Long Near Early: 45 deg 2.2' N 35 deg 11.4' E Lat/Long Far Early: 45 deg 15.4' N 35 deg 29.3' E GMT Center 1994/100:11:14:04.0 Lat/Long Center: 44 deg 49.8' N 35 deg 48.2' E Lat/Long Near Late: 44 deg 24.4' N 36 deg 6.3' E Lat/Long Far Late: 44 deg 37.3' N 36 deg 24.2' E SEG_04 Lat/Long Near Early: 44 deg 24.4' N 36 deg 6.3' E Lat/Long Far Early: 44 deg 37.3' N 36 deg 24.2' E GMT Center 1994/100:11:14:17.8 Lat/Long Center: 44 deg 11.9' N 36 deg 42.0' E Lat/Long Near Late: 43 deg 46.3' N 36 deg 59.6' E Lat/Long Far Late: 43 deg 59.1' N 37 deg 17.5' E SEG_05 Lat/Long Near Early: 43 deg 46.3' N 36 deg 59.6' E Lat/Long Far Early: 43 deg 59.1' N 37 deg 17.5' E GMT Center 1994/100:11:14:31.5 Lat/Long Center: 43 deg 33.5' N 37 deg 34.7' E Lat/Long Near Late: 43 deg 7.8' N 37 deg 51.7' E Lat/Long Far Late: 43 deg 20.4' N 38 deg 9.6' E SEG_06 Lat/Long Near Early: 43 deg 7.8' N 37 deg 51.7' E Lat/Long Far Early: 43 deg 20.4' N 38 deg 9.6' E GMT Center 1994/100:11:14:45.3 Lat/Long Center: 42 deg 54.7' N 38 deg 26.3' E Lat/Long Near Late: 42 deg 28.9' N 38 deg 42.7' E Lat/Long Far Late: 42 deg 41.4' N 39 deg 0.6' E SEG_07 Lat/Long Near Early: 42 deg 28.9' N 38 deg 42.7' E Lat/Long Far Early: 42 deg 41.4' N 39 deg 0.6' E GMT Center 1994/100:11:14:59.1 Lat/Long Center: 42 deg 15.5' N 39 deg 16.7' E Lat/Long Near Late: 41 deg 49.5' N 39 deg 32.6' E Lat/Long Far Late: 42 deg 1.9' N 39 deg 50.4' E SEG_08 Lat/Long Near Early: 41 deg 49.5' N 39 deg 32.6' E Lat/Long Far Early: 42 deg 1.9' N 39 deg 50.4' E GMT Center 1994/100:11:15:12.9 Lat/Long Center: 41 deg 35.8' N 40 deg 6.0' E Lat/Long Near Data End: 41 deg 20.7' N 40 deg 8.2' E Lat/Long Far Data End: 41 deg 32.9' N 40 deg 26.0' E