DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 58.60 Site Name: Karisoke Res. Ctr., Rwanda Site ID: T03 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: 11 / X-SAR Antenna Direction: Left Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 4 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: 1994/103:00:52:35.8 Data Take End GMT: 1994/103:00:54:16.4 Data Take Duration (min:sec): 1:48 Latitude at Start GMT: 4 deg 38.0' S Longitude at Start GMT: 27 deg 43.4' E Latitude at End GMT: 1 deg 5.8' N Longitude at End GMT: 31 deg 0.3' E Center Incidence Angle (deg): 39.8 Track Angle at Image Center: 32.5 deg E of True North Along-Track Image Size (km): 751.2 Cross-Track Image Size (km): 36.0 Along-Track Resolution (m): 105 Cross-Track Resolution (m): 50 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): 6.3 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: 870 Product Generation Date: May 19, 1994 Processing Facility: JPL Processor S/W Version: 1.0 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 10056 Comments: SEG_01 Lat/Long Near Early: 4 deg 42.9' S 27 deg 51.9' E Lat/Long Far Early: 4 deg 33.1' S 27 deg 35.0' E GMT Center 1994/103:00:52:42.5 Lat/Long Center: 4 deg 14.9' S 27 deg 56.8' E Lat/Long Near Late: 3 deg 57.1' S 28 deg 18.3' E Lat/Long Far Late: 3 deg 47.3' S 28 deg 1.4' E SEG_02 Lat/Long Near Early: 3 deg 57.1' S 28 deg 18.3' E Lat/Long Far Early: 3 deg 47.3' S 28 deg 1.4' E GMT Center 1994/103:00:52:55.9 Lat/Long Center: 3 deg 29.5' S 28 deg 22.9' E Lat/Long Near Late: 3 deg 11.3' S 28 deg 44.6' E Lat/Long Far Late: 3 deg 1.5' S 28 deg 27.8' E SEG_03 Lat/Long Near Early: 3 deg 11.3' S 28 deg 44.6' E Lat/Long Far Early: 3 deg 1.5' S 28 deg 27.8' E GMT Center 1994/103:00:53:09.3 Lat/Long Center: 2 deg 43.7' S 28 deg 49.2' E Lat/Long Near Late: 2 deg 25.5' S 29 deg 10.9' E Lat/Long Far Late: 2 deg 15.7' S 28 deg 54.1' E SEG_04 Lat/Long Near Early: 2 deg 25.5' S 29 deg 10.9' E Lat/Long Far Early: 2 deg 15.7' S 28 deg 54.1' E GMT Center 1994/103:00:53:22.7 Lat/Long Center: 1 deg 57.9' S 29 deg 15.5' E Lat/Long Near Late: 1 deg 40.0' S 29 deg 36.9' E Lat/Long Far Late: 1 deg 30.2' S 29 deg 20.0' E SEG_05 Lat/Long Near Early: 1 deg 40.0' S 29 deg 36.9' E Lat/Long Far Early: 1 deg 30.2' S 29 deg 20.0' E GMT Center 1994/103:00:53:36.0 Lat/Long Center: 1 deg 12.0' S 29 deg 41.7' E Lat/Long Near Late: 0 deg 54.1' S 30 deg 3.1' E Lat/Long Far Late: 0 deg 44.4' S 29 deg 46.2' E SEG_06 Lat/Long Near Early: 0 deg 54.1' S 30 deg 3.1' E Lat/Long Far Early: 0 deg 44.4' S 29 deg 46.2' E GMT Center 1994/103:00:53:49.4 Lat/Long Center: 0 deg 26.1' S 30 deg 7.9' E Lat/Long Near Late: 0 deg 8.3' S 30 deg 29.2' E Lat/Long Far Late: 0 deg 1.5' N 30 deg 12.4' E SEG_07 Lat/Long Near Early: 0 deg 8.3' S 30 deg 29.2' E Lat/Long Far Early: 0 deg 1.5' N 30 deg 12.4' E GMT Center 1994/103:00:54:02.8 Lat/Long Center: 0 deg 19.7' N 30 deg 34.0' E Lat/Long Near Late: 0 deg 37.6' N 30 deg 55.4' E Lat/Long Far Late: 0 deg 47.4' N 30 deg 38.6' E SEG_08 Lat/Long Near Early: 0 deg 37.6' N 30 deg 55.4' E Lat/Long Far Early: 0 deg 47.4' N 30 deg 38.6' E GMT Center 1994/103:00:54:16.2 Lat/Long Center: 1 deg 5.3' N 30 deg 59.9' E Lat/Long Near Data End: 1 deg 1.0' N 31 deg 8.7' E Lat/Long Far Data End: 1 deg 10.7' N 30 deg 51.9' E