DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 175.32 Site Name: Bangladesh Site ID: TO5 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1302.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/110:04:56:60.0 Data Take End GMT: 1994/110:05:00:45.5 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 29 deg 58.0' N Longitude at Start GMT: 85 deg 9.0' E Latitude at End GMT: 17 deg 49.7' N Longitude at End GMT: 94 deg 23.9' E Center Incidence Angle (deg): 45.3 Track Angle at Image Center: 145.0 deg E of True North Along-Track Image Size (km): 1642.6 Cross-Track Image Size (km): 76.6 Along-Track Resolution (m): 100 Cross-Track Resolution (m): 90 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): -0.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 17 Bytes per Record: 2000 Records per Segment: 1682 Product Generation Date: Sep 09, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV Processing Run Number: 11095 Comments: SEG_01 Lat/Long Near Early: 30 deg 10.9' N 85 deg 28.1' E Lat/Long Far Early: 29 deg 45.2' N 84 deg 50.1' E GMT Center 1994/110:04:57:06.8 Lat/Long Center: 29 deg 36.6' N 85 deg 27.9' E Lat/Long Near Late: 29 deg 27.9' N 86 deg 5.7' E Lat/Long Far Late: 29 deg 2.4' N 85 deg 27.7' E SEG_02 Lat/Long Near Early: 29 deg 27.9' N 86 deg 5.7' E Lat/Long Far Early: 29 deg 2.4' N 85 deg 27.7' E GMT Center 1994/110:04:57:20.6 Lat/Long Center: 28 deg 53.6' N 86 deg 5.2' E Lat/Long Near Late: 28 deg 44.6' N 86 deg 42.6' E Lat/Long Far Late: 28 deg 19.4' N 86 deg 4.7' E SEG_03 Lat/Long Near Early: 28 deg 44.6' N 86 deg 42.6' E Lat/Long Far Early: 28 deg 19.4' N 86 deg 4.7' E GMT Center 1994/110:04:57:34.3 Lat/Long Center: 28 deg 10.4' N 86 deg 41.9' E Lat/Long Near Late: 28 deg 1.2' N 87 deg 18.9' E Lat/Long Far Late: 27 deg 36.2' N 86 deg 41.2' E SEG_04 Lat/Long Near Early: 28 deg 1.2' N 87 deg 18.9' E Lat/Long Far Early: 27 deg 36.2' N 86 deg 41.2' E GMT Center 1994/110:04:57:48.0 Lat/Long Center: 27 deg 27.0' N 87 deg 18.0' E Lat/Long Near Late: 27 deg 17.5' N 87 deg 54.7' E Lat/Long Far Late: 26 deg 52.8' N 87 deg 17.2' E SEG_05 Lat/Long Near Early: 27 deg 17.5' N 87 deg 54.7' E Lat/Long Far Early: 26 deg 52.8' N 87 deg 17.2' E GMT Center 1994/110:04:58:01.8 Lat/Long Center: 26 deg 43.3' N 87 deg 53.6' E Lat/Long Near Late: 26 deg 33.7' N 88 deg 30.0' E Lat/Long Far Late: 26 deg 9.2' N 87 deg 52.6' E SEG_06 Lat/Long Near Early: 26 deg 33.7' N 88 deg 30.0' E Lat/Long Far Early: 26 deg 9.2' N 87 deg 52.6' E GMT Center 1994/110:04:58:15.5 Lat/Long Center: 25 deg 59.5' N 88 deg 28.7' E Lat/Long Near Late: 25 deg 49.6' N 89 deg 4.8' E Lat/Long Far Late: 25 deg 25.4' N 88 deg 27.5' E SEG_07 Lat/Long Near Early: 25 deg 49.6' N 89 deg 4.8' E Lat/Long Far Early: 25 deg 25.4' N 88 deg 27.5' E GMT Center 1994/110:04:58:29.2 Lat/Long Center: 25 deg 15.5' N 89 deg 3.3' E Lat/Long Near Late: 25 deg 5.4' N 89 deg 39.1' E Lat/Long Far Late: 24 deg 41.4' N 89 deg 1.9' E SEG_08 Lat/Long Near Early: 25 deg 5.4' N 89 deg 39.1' E Lat/Long Far Early: 24 deg 41.4' N 89 deg 1.9' E GMT Center 1994/110:04:58:43.0 Lat/Long Center: 24 deg 31.3' N 89 deg 37.5' E Lat/Long Near Late: 24 deg 21.0' N 90 deg 12.9' E Lat/Long Far Late: 23 deg 57.2' N 89 deg 35.8' E SEG_09 Lat/Long Near Early: 24 deg 21.0' N 90 deg 12.9' E Lat/Long Far Early: 23 deg 57.2' N 89 deg 35.8' E GMT Center 1994/110:04:58:56.7 Lat/Long Center: 23 deg 46.9' N 90 deg 11.1' E Lat/Long Near Late: 23 deg 36.4' N 90 deg 46.3' E Lat/Long Far Late: 23 deg 12.8' N 90 deg 9.3' E SEG_10 Lat/Long Near Early: 23 deg 36.4' N 90 deg 46.3' E Lat/Long Far Early: 23 deg 12.8' N 90 deg 9.3' E GMT Center 1994/110:04:59:10.4 Lat/Long Center: 23 deg 2.3' N 90 deg 44.4' E Lat/Long Near Late: 22 deg 51.7' N 91 deg 19.3' E Lat/Long Far Late: 22 deg 28.3' N 90 deg 42.4' E SEG_11 Lat/Long Near Early: 22 deg 51.7' N 91 deg 19.3' E Lat/Long Far Early: 22 deg 28.3' N 90 deg 42.4' E GMT Center 1994/110:04:59:24.2 Lat/Long Center: 22 deg 17.6' N 91 deg 17.2' E Lat/Long Near Late: 22 deg 6.8' N 91 deg 51.8' E Lat/Long Far Late: 21 deg 43.6' N 91 deg 15.1' E SEG_12 Lat/Long Near Early: 22 deg 6.8' N 91 deg 51.8' E Lat/Long Far Early: 21 deg 43.6' N 91 deg 15.1' E GMT Center 1994/110:04:59:37.9 Lat/Long Center: 21 deg 32.8' N 91 deg 49.6' E Lat/Long Near Late: 21 deg 21.8' N 92 deg 24.0' E Lat/Long Far Late: 20 deg 58.7' N 91 deg 47.3' E SEG_13 Lat/Long Near Early: 21 deg 21.8' N 92 deg 24.0' E Lat/Long Far Early: 20 deg 58.7' N 91 deg 47.3' E GMT Center 1994/110:04:59:51.6 Lat/Long Center: 20 deg 47.7' N 92 deg 21.6' E Lat/Long Near Late: 20 deg 36.6' N 92 deg 55.8' E Lat/Long Far Late: 20 deg 13.7' N 92 deg 19.2' E SEG_14 Lat/Long Near Early: 20 deg 36.6' N 92 deg 55.8' E Lat/Long Far Early: 20 deg 13.7' N 92 deg 19.2' E GMT Center 1994/110:05:00:05.4 Lat/Long Center: 20 deg 2.6' N 92 deg 53.3' E Lat/Long Near Late: 19 deg 51.3' N 93 deg 27.2' E Lat/Long Far Late: 19 deg 28.6' N 92 deg 50.7' E SEG_15 Lat/Long Near Early: 19 deg 51.3' N 93 deg 27.2' E Lat/Long Far Early: 19 deg 28.6' N 92 deg 50.7' E GMT Center 1994/110:05:00:19.1 Lat/Long Center: 19 deg 17.3' N 93 deg 24.6' E Lat/Long Near Late: 19 deg 5.8' N 93 deg 58.3' E Lat/Long Far Late: 18 deg 43.3' N 93 deg 21.9' E SEG_16 Lat/Long Near Early: 19 deg 5.8' N 93 deg 58.3' E Lat/Long Far Early: 18 deg 43.3' N 93 deg 21.9' E GMT Center 1994/110:05:00:32.8 Lat/Long Center: 18 deg 31.9' N 93 deg 55.5' E Lat/Long Near Late: 18 deg 20.3' N 94 deg 29.0' E Lat/Long Far Late: 17 deg 57.9' N 93 deg 52.8' E SEG_17 Lat/Long Near Early: 18 deg 20.3' N 94 deg 29.0' E Lat/Long Far Early: 17 deg 57.9' N 93 deg 52.8' E Lat/Long Near Data End: 18 deg 0.8' N 94 deg 42.0' E Lat/Long Far Data End: 17 deg 38.5' N 94 deg 5.8' E