DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 83.11 Site Name: Mammoth Mtn, California Site ID: HB5 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): 10 Pulse Duration (micro sec): 8 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1512.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/278:12:46:37.6 Data Take End GMT: 1994/278:12:48:51.3 Data Take Duration (min:sec): 2:15 Latitude at Start GMT: 34 deg 25.4' N Longitude at Start GMT: 122 deg 26.1' W Latitude at End GMT: 40 deg 45.6' N Longitude at End GMT: 114 deg 53.0' W Center Incidence Angle (deg): 45.7 Track Angle at Image Center: 43.4 deg E of True North Along-Track Image Size (km): 970.4 Cross-Track Image Size (km): 31.8 Along-Track Resolution (m): 62 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): 54.8 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 10 Bytes per Record: 2000 Records per Segment: 786 Product Generation Date: Nov 08, 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: 40306 Comments: SEG_01 Lat/Long Near Early: 34 deg 31.0' N 122 deg 33.9' W Lat/Long Far Early: 34 deg 19.8' N 122 deg 18.3' W GMT Center 1994/278:12:46:44.5 Lat/Long Center: 34 deg 45.8' N 122 deg 4.8' W Lat/Long Near Late: 35 deg 11.8' N 121 deg 51.1' W Lat/Long Far Late: 35 deg 0.5' N 121 deg 35.4' W SEG_02 Lat/Long Near Early: 35 deg 11.8' N 121 deg 51.1' W Lat/Long Far Early: 35 deg 0.5' N 121 deg 35.4' W GMT Center 1994/278:12:46:58.3 Lat/Long Center: 35 deg 26.4' N 121 deg 21.5' W Lat/Long Near Late: 35 deg 52.3' N 121 deg 7.4' W Lat/Long Far Late: 35 deg 40.8' N 120 deg 51.7' W SEG_03 Lat/Long Near Early: 35 deg 52.3' N 121 deg 7.4' W Lat/Long Far Early: 35 deg 40.8' N 120 deg 51.7' W GMT Center 1994/278:12:47:12.1 Lat/Long Center: 36 deg 6.7' N 120 deg 37.4' W Lat/Long Near Late: 36 deg 32.5' N 120 deg 23.0' W Lat/Long Far Late: 36 deg 20.9' N 120 deg 7.3' W SEG_04 Lat/Long Near Early: 36 deg 32.5' N 120 deg 23.0' W Lat/Long Far Early: 36 deg 20.9' N 120 deg 7.3' W GMT Center 1994/278:12:47:25.8 Lat/Long Center: 36 deg 46.6' N 119 deg 52.6' W Lat/Long Near Late: 37 deg 12.3' N 119 deg 37.7' W Lat/Long Far Late: 37 deg 0.5' N 119 deg 21.9' W SEG_05 Lat/Long Near Early: 37 deg 12.3' N 119 deg 37.7' W Lat/Long Far Early: 37 deg 0.5' N 119 deg 21.9' W GMT Center 1994/278:12:47:39.6 Lat/Long Center: 37 deg 26.1' N 119 deg 6.8' W Lat/Long Near Late: 37 deg 51.7' N 118 deg 51.5' W Lat/Long Far Late: 37 deg 39.8' N 118 deg 35.7' W SEG_06 Lat/Long Near Early: 37 deg 51.7' N 118 deg 51.5' W Lat/Long Far Early: 37 deg 39.8' N 118 deg 35.7' W GMT Center 1994/278:12:47:53.4 Lat/Long Center: 38 deg 5.3' N 118 deg 20.2' W Lat/Long Near Late: 38 deg 30.8' N 118 deg 4.4' W Lat/Long Far Late: 38 deg 18.8' N 117 deg 48.6' W SEG_07 Lat/Long Near Early: 38 deg 30.8' N 118 deg 4.4' W Lat/Long Far Early: 38 deg 18.8' N 117 deg 48.6' W GMT Center 1994/278:12:48:07.1 Lat/Long Center: 38 deg 44.1' N 117 deg 32.6' W Lat/Long Near Late: 39 deg 9.4' N 117 deg 16.3' W Lat/Long Far Late: 38 deg 57.3' N 117 deg 0.6' W SEG_08 Lat/Long Near Early: 39 deg 9.4' N 117 deg 16.3' W Lat/Long Far Early: 38 deg 57.3' N 117 deg 0.6' W GMT Center 1994/278:12:48:20.9 Lat/Long Center: 39 deg 22.5' N 116 deg 44.1' W Lat/Long Near Late: 39 deg 47.7' N 116 deg 27.4' W Lat/Long Far Late: 39 deg 35.4' N 116 deg 11.6' W SEG_09 Lat/Long Near Early: 39 deg 47.7' N 116 deg 27.4' W Lat/Long Far Early: 39 deg 35.4' N 116 deg 11.6' W GMT Center 1994/278:12:48:34.7 Lat/Long Center: 40 deg 0.5' N 115 deg 54.6' W Lat/Long Near Late: 40 deg 25.5' N 115 deg 37.4' W Lat/Long Far Late: 40 deg 13.1' N 115 deg 21.7' W SEG_10 Lat/Long Near Early: 40 deg 25.5' N 115 deg 37.4' W Lat/Long Far Early: 40 deg 13.1' N 115 deg 21.7' W GMT Center 1994/278:12:48:48.4 Lat/Long Center: 40 deg 38.0' N 115 deg 4.1' W Lat/Long Near Data End: 40 deg 51.9' N 115 deg 0.8' W Lat/Long Far Data End: 40 deg 39.3' N 114 deg 45.1' W