DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 10.00 Site Name: Hotien East (Map 4) China Site ID: G0Z Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 11 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 5 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: 1994/100:00:30:26.8 Data Take End GMT: 1994/100:00:36:01.3 Data Take Duration (min:sec): 5:37 Latitude at Start GMT: 29 deg 35.6' N Longitude at Start GMT: 78 deg 15.4' E Latitude at End GMT: 45 deg 41.1' N Longitude at End GMT: 97 deg 2.9' E Center Incidence Angle (deg): 22.9 Track Angle at Image Center: 42.4 deg E of True North Along-Track Image Size (km): 2427.7 Cross-Track Image Size (km): 85.6 Along-Track Resolution (m): 90 Cross-Track Resolution (m): 82 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): 24.4 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 25 Bytes per Record: 2000 Records per Segment: 1862 Product Generation Date: Sep 06, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LHV, CHH, CHV, XVV Processing Run Number: 11098 Comments: SEG_01 Lat/Long Near Early: 29 deg 47.3' N 77 deg 57.3' E Lat/Long Far Early: 29 deg 22.4' N 78 deg 35.4' E GMT Center 1994/100:00:30:33.7 Lat/Long Center: 29 deg 57.3' N 78 deg 33.8' E Lat/Long Near Late: 30 deg 31.0' N 78 deg 34.1' E Lat/Long Far Late: 30 deg 5.7' N 79 deg 12.6' E SEG_02 Lat/Long Near Early: 30 deg 31.0' N 78 deg 34.1' E Lat/Long Far Early: 30 deg 5.7' N 79 deg 12.6' E GMT Center 1994/100:00:30:47.5 Lat/Long Center: 30 deg 40.6' N 79 deg 11.2' E Lat/Long Near Late: 31 deg 14.4' N 79 deg 11.6' E Lat/Long Far Late: 30 deg 48.7' N 79 deg 50.5' E SEG_03 Lat/Long Near Early: 31 deg 14.4' N 79 deg 11.6' E Lat/Long Far Early: 30 deg 48.7' N 79 deg 50.5' E GMT Center 1994/100:00:31:01.3 Lat/Long Center: 31 deg 23.7' N 79 deg 49.3' E Lat/Long Near Late: 31 deg 57.7' N 79 deg 49.6' E Lat/Long Far Late: 31 deg 31.4' N 80 deg 29.0' E SEG_04 Lat/Long Near Early: 31 deg 57.7' N 79 deg 49.6' E Lat/Long Far Early: 31 deg 31.4' N 80 deg 29.0' E GMT Center 1994/100:00:31:15.1 Lat/Long Center: 32 deg 6.5' N 80 deg 27.9' E Lat/Long Near Late: 32 deg 40.7' N 80 deg 28.3' E Lat/Long Far Late: 32 deg 13.9' N 81 deg 8.1' E SEG_05 Lat/Long Near Early: 32 deg 40.7' N 80 deg 28.3' E Lat/Long Far Early: 32 deg 13.9' N 81 deg 8.1' E GMT Center 1994/100:00:31:28.8 Lat/Long Center: 32 deg 49.1' N 81 deg 7.3' E Lat/Long Near Late: 33 deg 23.4' N 81 deg 7.7' E Lat/Long Far Late: 32 deg 56.2' N 81 deg 47.9' E SEG_06 Lat/Long Near Early: 33 deg 23.4' N 81 deg 7.7' E Lat/Long Far Early: 32 deg 56.2' N 81 deg 47.9' E GMT Center 1994/100:00:31:42.6 Lat/Long Center: 33 deg 31.4' N 81 deg 47.3' E Lat/Long Near Late: 34 deg 5.9' N 81 deg 47.7' E Lat/Long Far Late: 33 deg 38.2' N 82 deg 28.4' E SEG_07 Lat/Long Near Early: 34 deg 5.9' N 81 deg 47.7' E Lat/Long Far Early: 33 deg 38.2' N 82 deg 28.4' E GMT Center 1994/100:00:31:56.4 Lat/Long Center: 34 deg 13.5' N 82 deg 28.0' E Lat/Long Near Late: 34 deg 48.2' N 82 deg 28.5' E Lat/Long Far Late: 34 deg 19.9' N 83 deg 9.6' E SEG_08 Lat/Long Near Early: 34 deg 48.2' N 82 deg 28.5' E Lat/Long Far Early: 34 deg 19.9' N 83 deg 9.6' E GMT Center 1994/100:00:32:10.2 Lat/Long Center: 34 deg 55.3' N 83 deg 9.5' E Lat/Long Near Late: 35 deg 30.2' N 83 deg 10.0' E Lat/Long Far Late: 35 deg 1.3' N 83 deg 51.6' E SEG_09 Lat/Long Near Early: 35 deg 30.2' N 83 deg 10.0' E Lat/Long Far Early: 35 deg 1.3' N 83 deg 51.6' E GMT Center 1994/100:00:32:23.9 Lat/Long Center: 35 deg 36.7' N 83 deg 51.7' E Lat/Long Near Late: 36 deg 11.9' N 83 deg 52.3' E Lat/Long Far Late: 35 deg 42.4' N 84 deg 34.4' E SEG_10 Lat/Long Near Early: 36 deg 11.9' N 83 deg 52.3' E Lat/Long Far Early: 35 deg 42.4' N 84 deg 34.4' E GMT Center 1994/100:00:32:37.7 Lat/Long Center: 36 deg 17.9' N 84 deg 34.7' E Lat/Long Near Late: 36 deg 53.3' N 84 deg 35.3' E Lat/Long Far Late: 36 deg 23.2' N 85 deg 17.9' E SEG_11 Lat/Long Near Early: 36 deg 53.3' N 84 deg 35.3' E Lat/Long Far Early: 36 deg 23.2' N 85 deg 17.9' E GMT Center 1994/100:00:32:51.5 Lat/Long Center: 36 deg 58.8' N 85 deg 18.6' E Lat/Long Near Late: 37 deg 34.4' N 85 deg 19.2' E Lat/Long Far Late: 37 deg 3.7' N 86 deg 2.3' E SEG_12 Lat/Long Near Early: 37 deg 34.4' N 85 deg 19.2' E Lat/Long Far Early: 37 deg 3.7' N 86 deg 2.3' E GMT Center 1994/100:00:33:05.3 Lat/Long Center: 37 deg 39.3' N 86 deg 3.3' E Lat/Long Near Late: 38 deg 15.2' N 86 deg 4.0' E Lat/Long Far Late: 37 deg 43.8' N 86 deg 47.6' E SEG_13 Lat/Long Near Early: 38 deg 15.2' N 86 deg 4.0' E Lat/Long Far Early: 37 deg 43.8' N 86 deg 47.6' E GMT Center 1994/100:00:33:19.1 Lat/Long Center: 38 deg 19.5' N 86 deg 48.9' E Lat/Long Near Late: 38 deg 55.7' N 86 deg 49.6' E Lat/Long Far Late: 38 deg 23.5' N 87 deg 33.8' E SEG_14 Lat/Long Near Early: 38 deg 55.7' N 86 deg 49.6' E Lat/Long Far Early: 38 deg 23.5' N 87 deg 33.8' E GMT Center 1994/100:00:33:32.8 Lat/Long Center: 38 deg 59.3' N 87 deg 35.4' E Lat/Long Near Late: 39 deg 35.8' N 87 deg 36.1' E Lat/Long Far Late: 39 deg 2.9' N 88 deg 20.8' E SEG_15 Lat/Long Near Early: 39 deg 35.8' N 87 deg 36.1' E Lat/Long Far Early: 39 deg 2.9' N 88 deg 20.8' E GMT Center 1994/100:00:33:46.6 Lat/Long Center: 39 deg 38.8' N 88 deg 22.8' E Lat/Long Near Late: 40 deg 15.6' N 88 deg 23.5' E Lat/Long Far Late: 39 deg 41.9' N 89 deg 8.9' E SEG_16 Lat/Long Near Early: 40 deg 15.6' N 88 deg 23.5' E Lat/Long Far Early: 39 deg 41.9' N 89 deg 8.9' E GMT Center 1994/100:00:34:00.4 Lat/Long Center: 40 deg 17.8' N 89 deg 11.2' E Lat/Long Near Late: 40 deg 55.1' N 89 deg 11.9' E Lat/Long Far Late: 40 deg 20.5' N 89 deg 57.9' E SEG_17 Lat/Long Near Early: 40 deg 55.1' N 89 deg 11.9' E Lat/Long Far Early: 40 deg 20.5' N 89 deg 57.9' E GMT Center 1994/100:00:34:14.2 Lat/Long Center: 40 deg 56.5' N 90 deg 0.6' E Lat/Long Near Late: 41 deg 34.1' N 90 deg 1.3' E Lat/Long Far Late: 40 deg 58.7' N 90 deg 47.9' E SEG_18 Lat/Long Near Early: 41 deg 34.1' N 90 deg 1.3' E Lat/Long Far Early: 40 deg 58.7' N 90 deg 47.9' E GMT Center 1994/100:00:34:28.0 Lat/Long Center: 41 deg 34.7' N 90 deg 51.1' E Lat/Long Near Late: 42 deg 12.8' N 90 deg 51.7' E Lat/Long Far Late: 41 deg 36.4' N 91 deg 39.0' E SEG_19 Lat/Long Near Early: 42 deg 12.8' N 90 deg 51.7' E Lat/Long Far Early: 41 deg 36.4' N 91 deg 39.0' E GMT Center 1994/100:00:34:41.7 Lat/Long Center: 42 deg 12.5' N 91 deg 42.6' E Lat/Long Near Late: 42 deg 51.1' N 91 deg 43.1' E Lat/Long Far Late: 42 deg 13.6' N 92 deg 31.1' E SEG_20 Lat/Long Near Early: 42 deg 51.1' N 91 deg 43.1' E Lat/Long Far Early: 42 deg 13.6' N 92 deg 31.1' E GMT Center 1994/100:00:34:55.5 Lat/Long Center: 42 deg 49.8' N 92 deg 35.3' E Lat/Long Near Late: 43 deg 29.1' N 92 deg 35.6' E Lat/Long Far Late: 42 deg 50.4' N 93 deg 24.4' E SEG_21 Lat/Long Near Early: 43 deg 29.1' N 92 deg 35.6' E Lat/Long Far Early: 42 deg 50.4' N 93 deg 24.4' E GMT Center 1994/100:00:35:09.3 Lat/Long Center: 43 deg 26.7' N 93 deg 29.0' E Lat/Long Near Late: 44 deg 6.6' N 93 deg 29.1' E Lat/Long Far Late: 43 deg 26.7' N 94 deg 18.8' E SEG_22 Lat/Long Near Early: 44 deg 6.6' N 93 deg 29.1' E Lat/Long Far Early: 43 deg 26.7' N 94 deg 18.8' E GMT Center 1994/100:00:35:23.1 Lat/Long Center: 44 deg 3.0' N 94 deg 24.0' E Lat/Long Near Late: 44 deg 43.8' N 94 deg 23.7' E Lat/Long Far Late: 44 deg 2.5' N 95 deg 14.3' E SEG_23 Lat/Long Near Early: 44 deg 43.8' N 94 deg 23.7' E Lat/Long Far Early: 44 deg 2.5' N 95 deg 14.3' E GMT Center 1994/100:00:35:36.9 Lat/Long Center: 44 deg 38.8' N 95 deg 20.1' E Lat/Long Near Late: 45 deg 20.7' N 95 deg 19.3' E Lat/Long Far Late: 44 deg 37.7' N 96 deg 11.1' E SEG_24 Lat/Long Near Early: 45 deg 20.7' N 95 deg 19.3' E Lat/Long Far Early: 44 deg 37.7' N 96 deg 11.1' E GMT Center 1994/100:00:35:50.6 Lat/Long Center: 45 deg 14.1' N 96 deg 17.5' E Lat/Long Near Late: 45 deg 57.6' N 96 deg 15.5' E Lat/Long Far Late: 45 deg 12.4' N 97 deg 9.1' E SEG_25 Lat/Long Near Early: 45 deg 57.6' N 96 deg 15.5' E Lat/Long Far Early: 45 deg 12.4' N 97 deg 9.1' E Lat/Long Near Data End: 46 deg 7.9' N 96 deg 31.1' E Lat/Long Far Data End: 45 deg 21.9' N 97 deg 25.4' E