DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 123.11 Site Name: Mabira, Uganda Site ID: E33 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 8 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending 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: 1994/106:23:30:15.5 Data Take End GMT: 1994/106:23:36:44.8 Data Take Duration (min:sec): 6:28 Latitude at Start GMT: 10 deg 58.6' S Longitude at Start GMT: 26 deg 10.8' E Latitude at End GMT: 11 deg 10.4' N Longitude at End GMT: 39 deg 4.9' E Center Incidence Angle (deg): 56.6 Track Angle at Image Center: 30.0 deg E of True North Along-Track Image Size (km): 2835.6 Cross-Track Image Size (km): 57.4 Along-Track Resolution (m): 135 Cross-Track Resolution (m): 38 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): 21.6 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 29 Bytes per Record: 2000 Records per Segment: 1298 Product Generation Date: Sep 08, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, CHH, XVV Processing Run Number: 11149 Comments: SEG_01 Lat/Long Near Early: 10 deg 50.8' S 25 deg 57.2' E Lat/Long Far Early: 11 deg 6.5' S 26 deg 24.5' E GMT Center 1994/106:23:30:22.3 Lat/Long Center: 10 deg 35.2' S 26 deg 24.6' E Lat/Long Near Late: 10 deg 3.9' S 26 deg 24.7' E Lat/Long Far Late: 10 deg 19.5' S 26 deg 52.0' E SEG_02 Lat/Long Near Early: 10 deg 3.9' S 26 deg 24.7' E Lat/Long Far Early: 10 deg 19.5' S 26 deg 52.0' E GMT Center 1994/106:23:30:36.1 Lat/Long Center: 9 deg 48.2' S 26 deg 52.1' E Lat/Long Near Late: 9 deg 16.9' S 26 deg 52.2' E Lat/Long Far Late: 9 deg 32.5' S 27 deg 19.3' E SEG_03 Lat/Long Near Early: 9 deg 16.9' S 26 deg 52.2' E Lat/Long Far Early: 9 deg 32.5' S 27 deg 19.3' E GMT Center 1994/106:23:30:49.8 Lat/Long Center: 9 deg 1.2' S 27 deg 19.4' E Lat/Long Near Late: 8 deg 29.9' S 27 deg 19.5' E Lat/Long Far Late: 8 deg 45.5' S 27 deg 46.6' E SEG_04 Lat/Long Near Early: 8 deg 29.9' S 27 deg 19.5' E Lat/Long Far Early: 8 deg 45.5' S 27 deg 46.6' E GMT Center 1994/106:23:31:03.5 Lat/Long Center: 8 deg 14.2' S 27 deg 46.7' E Lat/Long Near Late: 7 deg 42.9' S 27 deg 46.7' E Lat/Long Far Late: 7 deg 58.4' S 28 deg 13.8' E SEG_05 Lat/Long Near Early: 7 deg 42.9' S 27 deg 46.7' E Lat/Long Far Early: 7 deg 58.4' S 28 deg 13.8' E GMT Center 1994/106:23:31:17.3 Lat/Long Center: 7 deg 27.1' S 28 deg 13.8' E Lat/Long Near Late: 6 deg 55.8' S 28 deg 13.8' E Lat/Long Far Late: 7 deg 11.4' S 28 deg 40.9' E SEG_06 Lat/Long Near Early: 6 deg 55.8' S 28 deg 13.8' E Lat/Long Far Early: 7 deg 11.4' S 28 deg 40.9' E GMT Center 1994/106:23:31:31.0 Lat/Long Center: 6 deg 40.1' S 28 deg 40.9' E Lat/Long Near Late: 6 deg 8.8' S 28 deg 40.9' E Lat/Long Far Late: 6 deg 24.3' S 29 deg 7.9' E SEG_07 Lat/Long Near Early: 6 deg 8.8' S 28 deg 40.9' E Lat/Long Far Early: 6 deg 24.3' S 29 deg 7.9' E GMT Center 1994/106:23:31:44.7 Lat/Long Center: 5 deg 53.0' S 29 deg 7.9' E Lat/Long Near Late: 5 deg 21.7' S 29 deg 7.9' E Lat/Long Far Late: 5 deg 37.2' S 29 deg 34.9' E SEG_08 Lat/Long Near Early: 5 deg 21.7' S 29 deg 7.9' E Lat/Long Far Early: 5 deg 37.2' S 29 deg 34.9' E GMT Center 1994/106:23:31:58.4 Lat/Long Center: 5 deg 5.9' S 29 deg 34.9' E Lat/Long Near Late: 4 deg 34.7' S 29 deg 34.9' E Lat/Long Far Late: 4 deg 50.2' S 30 deg 1.8' E SEG_09 Lat/Long Near Early: 4 deg 34.7' S 29 deg 34.9' E Lat/Long Far Early: 4 deg 50.2' S 30 deg 1.8' E GMT Center 1994/106:23:32:12.2 Lat/Long Center: 4 deg 18.9' S 30 deg 1.8' E Lat/Long Near Late: 3 deg 47.6' S 30 deg 1.8' E Lat/Long Far Late: 4 deg 3.1' S 30 deg 28.7' E SEG_10 Lat/Long Near Early: 3 deg 47.6' S 30 deg 1.8' E Lat/Long Far Early: 4 deg 3.1' S 30 deg 28.7' E GMT Center 1994/106:23:32:25.9 Lat/Long Center: 3 deg 31.8' S 30 deg 28.7' E Lat/Long Near Late: 3 deg 0.5' S 30 deg 28.7' E Lat/Long Far Late: 3 deg 16.0' S 30 deg 55.6' E SEG_11 Lat/Long Near Early: 3 deg 0.5' S 30 deg 28.7' E Lat/Long Far Early: 3 deg 16.0' S 30 deg 55.6' E GMT Center 1994/106:23:32:39.6 Lat/Long Center: 2 deg 44.7' S 30 deg 55.6' E Lat/Long Near Late: 2 deg 13.4' S 30 deg 55.6' E Lat/Long Far Late: 2 deg 29.0' S 31 deg 22.4' E SEG_12 Lat/Long Near Early: 2 deg 13.4' S 30 deg 55.6' E Lat/Long Far Early: 2 deg 29.0' S 31 deg 22.4' E GMT Center 1994/106:23:32:53.4 Lat/Long Center: 1 deg 57.7' S 31 deg 22.4' E Lat/Long Near Late: 1 deg 26.4' S 31 deg 22.5' E Lat/Long Far Late: 1 deg 41.9' S 31 deg 49.3' E SEG_13 Lat/Long Near Early: 1 deg 26.4' S 31 deg 22.5' E Lat/Long Far Early: 1 deg 41.9' S 31 deg 49.3' E GMT Center 1994/106:23:33:07.1 Lat/Long Center: 1 deg 10.6' S 31 deg 49.3' E Lat/Long Near Late: 0 deg 39.3' S 31 deg 49.3' E Lat/Long Far Late: 0 deg 54.9' S 32 deg 16.2' E SEG_14 Lat/Long Near Early: 0 deg 39.3' S 31 deg 49.3' E Lat/Long Far Early: 0 deg 54.9' S 32 deg 16.2' E GMT Center 1994/106:23:33:20.8 Lat/Long Center: 0 deg 23.6' S 32 deg 16.2' E Lat/Long Near Late: 0 deg 7.7' N 32 deg 16.3' E Lat/Long Far Late: 0 deg 7.9' S 32 deg 43.1' E SEG_15 Lat/Long Near Early: 0 deg 7.7' N 32 deg 16.3' E Lat/Long Far Early: 0 deg 7.9' S 32 deg 43.1' E GMT Center 1994/106:23:33:34.6 Lat/Long Center: 0 deg 23.4' N 32 deg 43.1' E Lat/Long Near Late: 0 deg 54.7' N 32 deg 43.2' E Lat/Long Far Late: 0 deg 39.1' N 33 deg 10.0' E SEG_16 Lat/Long Near Early: 0 deg 54.7' N 32 deg 43.2' E Lat/Long Far Early: 0 deg 39.1' N 33 deg 10.0' E GMT Center 1994/106:23:33:48.3 Lat/Long Center: 1 deg 10.4' N 33 deg 10.1' E Lat/Long Near Late: 1 deg 41.7' N 33 deg 10.2' E Lat/Long Far Late: 1 deg 26.1' N 33 deg 37.0' E SEG_17 Lat/Long Near Early: 1 deg 41.7' N 33 deg 10.2' E Lat/Long Far Early: 1 deg 26.1' N 33 deg 37.0' E GMT Center 1994/106:23:34:02.0 Lat/Long Center: 1 deg 57.3' N 33 deg 37.1' E Lat/Long Near Late: 2 deg 28.6' N 33 deg 37.2' E Lat/Long Far Late: 2 deg 13.0' N 34 deg 4.0' E SEG_18 Lat/Long Near Early: 2 deg 28.6' N 33 deg 37.2' E Lat/Long Far Early: 2 deg 13.0' N 34 deg 4.0' E GMT Center 1994/106:23:34:15.8 Lat/Long Center: 2 deg 44.3' N 34 deg 4.1' E Lat/Long Near Late: 3 deg 15.5' N 34 deg 4.3' E Lat/Long Far Late: 2 deg 59.9' N 34 deg 31.1' E SEG_19 Lat/Long Near Early: 3 deg 15.5' N 34 deg 4.3' E Lat/Long Far Early: 2 deg 59.9' N 34 deg 31.1' E GMT Center 1994/106:23:34:29.5 Lat/Long Center: 3 deg 31.1' N 34 deg 31.2' E Lat/Long Near Late: 4 deg 2.4' N 34 deg 31.4' E Lat/Long Far Late: 3 deg 46.7' N 34 deg 58.2' E SEG_20 Lat/Long Near Early: 4 deg 2.4' N 34 deg 31.4' E Lat/Long Far Early: 3 deg 46.7' N 34 deg 58.2' E GMT Center 1994/106:23:34:43.2 Lat/Long Center: 4 deg 18.0' N 34 deg 58.5' E Lat/Long Near Late: 4 deg 49.3' N 34 deg 58.7' E Lat/Long Far Late: 4 deg 33.5' N 35 deg 25.5' E SEG_21 Lat/Long Near Early: 4 deg 49.3' N 34 deg 58.7' E Lat/Long Far Early: 4 deg 33.5' N 35 deg 25.5' E GMT Center 1994/106:23:34:56.9 Lat/Long Center: 5 deg 4.8' N 35 deg 25.8' E Lat/Long Near Late: 5 deg 36.1' N 35 deg 26.0' E Lat/Long Far Late: 5 deg 20.3' N 35 deg 52.9' E SEG_22 Lat/Long Near Early: 5 deg 36.1' N 35 deg 26.0' E Lat/Long Far Early: 5 deg 20.3' N 35 deg 52.9' E GMT Center 1994/106:23:35:10.7 Lat/Long Center: 5 deg 51.5' N 35 deg 53.2' E Lat/Long Near Late: 6 deg 22.8' N 35 deg 53.5' E Lat/Long Far Late: 6 deg 7.0' N 36 deg 20.3' E SEG_23 Lat/Long Near Early: 6 deg 22.8' N 35 deg 53.5' E Lat/Long Far Early: 6 deg 7.0' N 36 deg 20.3' E GMT Center 1994/106:23:35:24.4 Lat/Long Center: 6 deg 38.2' N 36 deg 20.7' E Lat/Long Near Late: 7 deg 9.5' N 36 deg 21.1' E Lat/Long Far Late: 6 deg 53.6' N 36 deg 47.9' E SEG_24 Lat/Long Near Early: 7 deg 9.5' N 36 deg 21.1' E Lat/Long Far Early: 6 deg 53.6' N 36 deg 47.9' E GMT Center 1994/106:23:35:38.1 Lat/Long Center: 7 deg 24.9' N 36 deg 48.4' E Lat/Long Near Late: 7 deg 56.1' N 36 deg 48.8' E Lat/Long Far Late: 7 deg 40.2' N 37 deg 15.7' E SEG_25 Lat/Long Near Early: 7 deg 56.1' N 36 deg 48.8' E Lat/Long Far Early: 7 deg 40.2' N 37 deg 15.7' E GMT Center 1994/106:23:35:51.9 Lat/Long Center: 8 deg 11.4' N 37 deg 16.1' E Lat/Long Near Late: 8 deg 42.7' N 37 deg 16.7' E Lat/Long Far Late: 8 deg 26.7' N 37 deg 43.5' E SEG_26 Lat/Long Near Early: 8 deg 42.7' N 37 deg 16.7' E Lat/Long Far Early: 8 deg 26.7' N 37 deg 43.5' E GMT Center 1994/106:23:36:05.6 Lat/Long Center: 8 deg 57.9' N 37 deg 44.1' E Lat/Long Near Late: 9 deg 29.2' N 37 deg 44.7' E Lat/Long Far Late: 9 deg 13.1' N 38 deg 11.6' E SEG_27 Lat/Long Near Early: 9 deg 29.2' N 37 deg 44.7' E Lat/Long Far Early: 9 deg 13.1' N 38 deg 11.6' E GMT Center 1994/106:23:36:19.3 Lat/Long Center: 9 deg 44.4' N 38 deg 12.2' E Lat/Long Near Late: 10 deg 15.6' N 38 deg 12.9' E Lat/Long Far Late: 9 deg 59.5' N 38 deg 39.8' E SEG_28 Lat/Long Near Early: 10 deg 15.6' N 38 deg 12.9' E Lat/Long Far Early: 9 deg 59.5' N 38 deg 39.8' E GMT Center 1994/106:23:36:33.1 Lat/Long Center: 10 deg 30.7' N 38 deg 40.5' E Lat/Long Near Late: 11 deg 2.0' N 38 deg 41.2' E Lat/Long Far Late: 10 deg 45.8' N 39 deg 8.2' E SEG_29 Lat/Long Near Early: 11 deg 2.0' N 38 deg 41.2' E Lat/Long Far Early: 10 deg 45.8' N 39 deg 8.2' E Lat/Long Near Data End: 11 deg 18.5' N 38 deg 51.4' E Lat/Long Far Data End: 11 deg 2.2' N 39 deg 18.3' E