DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 62.11 Site Name: Madrid, Spain Site ID: T30 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/277:05:43:22.8 Data Take End GMT: 1994/277:05:45:10.0 Data Take Duration (min:sec): 1:49 Latitude at Start GMT: 38 deg 14.5' N Longitude at Start GMT: 5 deg 56.4' W Latitude at End GMT: 43 deg 10.5' N Longitude at End GMT: 0 deg 34.5' E Center Incidence Angle (deg): 30.0 Track Angle at Image Center: 45.3 deg E of True North Along-Track Image Size (km): 778.2 Cross-Track Image Size (km): 19.8 Along-Track Resolution (m): 112 Cross-Track Resolution (m): 64 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): -13.2 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: 546 Product Generation Date: Dec 09, 1994 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40585 Comments: SEG_01 Lat/Long Near Early: 38 deg 18.1' N 6 deg 1.3' W Lat/Long Far Early: 38 deg 10.9' N 5 deg 51.5' W GMT Center 1994/277:05:43:29.7 Lat/Long Center: 38 deg 34.3' N 5 deg 33.0' W Lat/Long Near Late: 38 deg 57.6' N 5 deg 14.4' W Lat/Long Far Late: 38 deg 50.3' N 5 deg 4.5' W SEG_02 Lat/Long Near Early: 38 deg 57.6' N 5 deg 14.4' W Lat/Long Far Early: 38 deg 50.3' N 5 deg 4.5' W GMT Center 1994/277:05:43:43.4 Lat/Long Center: 39 deg 13.6' N 4 deg 45.7' W Lat/Long Near Late: 39 deg 36.8' N 4 deg 26.5' W Lat/Long Far Late: 39 deg 29.3' N 4 deg 16.7' W SEG_03 Lat/Long Near Early: 39 deg 36.8' N 4 deg 26.5' W Lat/Long Far Early: 39 deg 29.3' N 4 deg 16.7' W GMT Center 1994/277:05:43:57.2 Lat/Long Center: 39 deg 52.4' N 3 deg 57.3' W Lat/Long Near Late: 40 deg 15.5' N 3 deg 37.7' W Lat/Long Far Late: 40 deg 7.9' N 3 deg 27.8' W SEG_04 Lat/Long Near Early: 40 deg 15.5' N 3 deg 37.7' W Lat/Long Far Early: 40 deg 7.9' N 3 deg 27.8' W GMT Center 1994/277:05:44:11.0 Lat/Long Center: 40 deg 30.9' N 3 deg 7.9' W Lat/Long Near Late: 40 deg 53.8' N 2 deg 47.9' W Lat/Long Far Late: 40 deg 46.1' N 2 deg 37.9' W SEG_05 Lat/Long Near Early: 40 deg 53.8' N 2 deg 47.9' W Lat/Long Far Early: 40 deg 46.1' N 2 deg 37.9' W GMT Center 1994/277:05:44:24.8 Lat/Long Center: 41 deg 8.9' N 2 deg 17.6' W Lat/Long Near Late: 41 deg 31.6' N 1 deg 57.0' W Lat/Long Far Late: 41 deg 23.9' N 1 deg 47.0' W SEG_06 Lat/Long Near Early: 41 deg 31.6' N 1 deg 57.0' W Lat/Long Far Early: 41 deg 23.9' N 1 deg 47.0' W GMT Center 1994/277:05:44:38.5 Lat/Long Center: 41 deg 46.5' N 1 deg 26.2' W Lat/Long Near Late: 42 deg 9.0' N 1 deg 5.0' W Lat/Long Far Late: 42 deg 1.2' N 0 deg 55.1' W SEG_07 Lat/Long Near Early: 42 deg 9.0' N 1 deg 5.0' W Lat/Long Far Early: 42 deg 1.2' N 0 deg 55.1' W GMT Center 1994/277:05:44:52.3 Lat/Long Center: 42 deg 23.6' N 0 deg 33.7' W Lat/Long Near Late: 42 deg 46.0' N 0 deg 12.0' W Lat/Long Far Late: 42 deg 38.0' N 0 deg 2.0' W SEG_08 Lat/Long Near Early: 42 deg 46.0' N 0 deg 12.0' W Lat/Long Far Early: 42 deg 38.0' N 0 deg 2.0' W GMT Center 1994/277:05:45:06.1 Lat/Long Center: 43 deg 0.2' N 0 deg 20.0' E Lat/Long Near Data End: 43 deg 14.5' N 0 deg 29.6' E Lat/Long Far Data End: 43 deg 6.4' N 0 deg 39.5' E