DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 61.30 Site Name: Siberia-Day 3 Site ID: EXO Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 14 / X-SAR Antenna Direction: Left Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 8 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: 1994/277:04:23:37.7 Data Take End GMT: 1994/277:04:32:21.6 Data Take Duration (min:sec): 8:46 Latitude at Start GMT: 58 deg 34.3' N Longitude at Start GMT: 62 deg 17.7' E Latitude at End GMT: 47 deg 50.6' N Longitude at End GMT: 118 deg 23.8' E Center Incidence Angle (deg): 41.8 Track Angle at Image Center: 110.4 deg E of True North Along-Track Image Size (km): 3794.1 Cross-Track Image Size (km): 38.0 Along-Track Resolution (m): 114 Cross-Track Resolution (m): 48 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): 2.9 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 38 Bytes per Record: 2000 Records per Segment: 910 Product Generation Date: Nov 17, 1994 Processing Facility: JPL Processor S/W Version: 1.2.6 Available Standard Products: LHH, LVH, LHV, LVV, XVV Processing Run Number: 40399 Comments: SEG_01 Lat/Long Near Early: 58 deg 24.2' N 62 deg 20.5' E Lat/Long Far Early: 58 deg 44.4' N 62 deg 14.9' E GMT Center 1994/277:04:23:44.6 Lat/Long Center: 58 deg 38.0' N 63 deg 9.0' E Lat/Long Near Late: 58 deg 31.1' N 64 deg 2.8' E Lat/Long Far Late: 58 deg 51.4' N 63 deg 58.2' E SEG_02 Lat/Long Near Early: 58 deg 31.1' N 64 deg 2.8' E Lat/Long Far Early: 58 deg 51.4' N 63 deg 58.2' E GMT Center 1994/277:04:23:58.4 Lat/Long Center: 58 deg 44.2' N 64 deg 52.1' E Lat/Long Near Late: 58 deg 36.5' N 65 deg 45.7' E Lat/Long Far Late: 58 deg 56.9' N 65 deg 42.2' E SEG_03 Lat/Long Near Early: 58 deg 36.5' N 65 deg 45.7' E Lat/Long Far Early: 58 deg 56.9' N 65 deg 42.2' E GMT Center 1994/277:04:24:12.2 Lat/Long Center: 58 deg 48.9' N 66 deg 35.8' E Lat/Long Near Late: 58 deg 40.6' N 67 deg 29.0' E Lat/Long Far Late: 59 deg 1.0' N 67 deg 26.6' E SEG_04 Lat/Long Near Early: 58 deg 40.6' N 67 deg 29.0' E Lat/Long Far Early: 59 deg 1.0' N 67 deg 26.6' E GMT Center 1994/277:04:24:26.0 Lat/Long Center: 58 deg 52.3' N 68 deg 19.9' E Lat/Long Near Late: 58 deg 43.1' N 69 deg 12.7' E Lat/Long Far Late: 59 deg 3.6' N 69 deg 11.4' E SEG_05 Lat/Long Near Early: 58 deg 43.1' N 69 deg 12.7' E Lat/Long Far Early: 59 deg 3.6' N 69 deg 11.4' E GMT Center 1994/277:04:24:39.9 Lat/Long Center: 58 deg 54.1' N 70 deg 4.2' E Lat/Long Near Late: 58 deg 44.3' N 70 deg 56.6' E Lat/Long Far Late: 59 deg 4.8' N 70 deg 56.3' E SEG_06 Lat/Long Near Early: 58 deg 44.3' N 70 deg 56.6' E Lat/Long Far Early: 59 deg 4.8' N 70 deg 56.3' E GMT Center 1994/277:04:24:53.7 Lat/Long Center: 58 deg 54.5' N 71 deg 48.7' E Lat/Long Near Late: 58 deg 43.9' N 72 deg 40.5' E Lat/Long Far Late: 59 deg 4.4' N 72 deg 41.3' E SEG_07 Lat/Long Near Early: 58 deg 43.9' N 72 deg 40.5' E Lat/Long Far Early: 59 deg 4.4' N 72 deg 41.3' E GMT Center 1994/277:04:25:07.5 Lat/Long Center: 58 deg 53.5' N 73 deg 33.1' E Lat/Long Near Late: 58 deg 42.1' N 74 deg 24.4' E Lat/Long Far Late: 59 deg 2.6' N 74 deg 26.2' E SEG_08 Lat/Long Near Early: 58 deg 42.1' N 74 deg 24.4' E Lat/Long Far Early: 59 deg 2.6' N 74 deg 26.2' E GMT Center 1994/277:04:25:21.3 Lat/Long Center: 58 deg 50.9' N 75 deg 17.4' E Lat/Long Near Late: 58 deg 38.9' N 76 deg 7.9' E Lat/Long Far Late: 58 deg 59.3' N 76 deg 10.8' E SEG_09 Lat/Long Near Early: 58 deg 38.9' N 76 deg 7.9' E Lat/Long Far Early: 58 deg 59.3' N 76 deg 10.8' E GMT Center 1994/277:04:25:35.1 Lat/Long Center: 58 deg 46.9' N 77 deg 1.3' E Lat/Long Near Late: 58 deg 34.2' N 77 deg 51.1' E Lat/Long Far Late: 58 deg 54.6' N 77 deg 55.1' E SEG_10 Lat/Long Near Early: 58 deg 34.2' N 77 deg 51.1' E Lat/Long Far Early: 58 deg 54.6' N 77 deg 55.1' E GMT Center 1994/277:04:25:48.9 Lat/Long Center: 58 deg 41.5' N 78 deg 44.7' E Lat/Long Near Late: 58 deg 28.1' N 79 deg 33.7' E Lat/Long Far Late: 58 deg 48.4' N 79 deg 38.7' E SEG_11 Lat/Long Near Early: 58 deg 28.1' N 79 deg 33.7' E Lat/Long Far Early: 58 deg 48.4' N 79 deg 38.7' E GMT Center 1994/277:04:26:02.7 Lat/Long Center: 58 deg 34.6' N 80 deg 27.5' E Lat/Long Near Late: 58 deg 20.5' N 81 deg 15.6' E Lat/Long Far Late: 58 deg 40.8' N 81 deg 21.7' E SEG_12 Lat/Long Near Early: 58 deg 20.5' N 81 deg 15.6' E Lat/Long Far Early: 58 deg 40.8' N 81 deg 21.7' E GMT Center 1994/277:04:26:16.5 Lat/Long Center: 58 deg 26.3' N 82 deg 9.6' E Lat/Long Near Late: 58 deg 11.6' N 82 deg 56.8' E Lat/Long Far Late: 58 deg 31.7' N 83 deg 3.8' E SEG_13 Lat/Long Near Early: 58 deg 11.6' N 82 deg 56.8' E Lat/Long Far Early: 58 deg 31.7' N 83 deg 3.8' E GMT Center 1994/277:04:26:30.3 Lat/Long Center: 58 deg 16.6' N 83 deg 50.7' E Lat/Long Near Late: 58 deg 1.3' N 84 deg 37.0' E Lat/Long Far Late: 58 deg 21.3' N 84 deg 45.0' E SEG_14 Lat/Long Near Early: 58 deg 1.3' N 84 deg 37.0' E Lat/Long Far Early: 58 deg 21.3' N 84 deg 45.0' E GMT Center 1994/277:04:26:44.1 Lat/Long Center: 58 deg 5.6' N 85 deg 30.9' E Lat/Long Near Late: 57 deg 49.6' N 86 deg 16.2' E Lat/Long Far Late: 58 deg 9.5' N 86 deg 25.0' E SEG_15 Lat/Long Near Early: 57 deg 49.6' N 86 deg 16.2' E Lat/Long Far Early: 58 deg 9.5' N 86 deg 25.0' E GMT Center 1994/277:04:26:57.9 Lat/Long Center: 57 deg 53.1' N 87 deg 10.0' E Lat/Long Near Late: 57 deg 36.5' N 87 deg 54.2' E Lat/Long Far Late: 57 deg 56.3' N 88 deg 3.9' E SEG_16 Lat/Long Near Early: 57 deg 36.5' N 87 deg 54.2' E Lat/Long Far Early: 57 deg 56.3' N 88 deg 3.9' E GMT Center 1994/277:04:27:11.7 Lat/Long Center: 57 deg 39.4' N 88 deg 47.8' E Lat/Long Near Late: 57 deg 22.2' N 89 deg 30.9' E Lat/Long Far Late: 57 deg 41.8' N 89 deg 41.6' E SEG_17 Lat/Long Near Early: 57 deg 22.2' N 89 deg 30.9' E Lat/Long Far Early: 57 deg 41.8' N 89 deg 41.6' E GMT Center 1994/277:04:27:25.6 Lat/Long Center: 57 deg 24.3' N 90 deg 24.3' E Lat/Long Near Late: 57 deg 6.5' N 91 deg 6.4' E Lat/Long Far Late: 57 deg 26.0' N 91 deg 17.8' E SEG_18 Lat/Long Near Early: 57 deg 6.5' N 91 deg 6.4' E Lat/Long Far Early: 57 deg 26.0' N 91 deg 17.8' E GMT Center 1994/277:04:27:39.4 Lat/Long Center: 57 deg 8.0' N 91 deg 59.4' E Lat/Long Near Late: 56 deg 49.7' N 92 deg 40.4' E Lat/Long Far Late: 57 deg 9.0' N 92 deg 52.6' E SEG_19 Lat/Long Near Early: 56 deg 49.7' N 92 deg 40.4' E Lat/Long Far Early: 57 deg 9.0' N 92 deg 52.6' E GMT Center 1994/277:04:27:53.2 Lat/Long Center: 56 deg 50.4' N 93 deg 33.1' E Lat/Long Near Late: 56 deg 31.6' N 94 deg 12.9' E Lat/Long Far Late: 56 deg 50.7' N 94 deg 25.8' E SEG_20 Lat/Long Near Early: 56 deg 31.6' N 94 deg 12.9' E Lat/Long Far Early: 56 deg 50.7' N 94 deg 25.8' E GMT Center 1994/277:04:28:07.0 Lat/Long Center: 56 deg 31.6' N 95 deg 5.2' E Lat/Long Near Late: 56 deg 12.3' N 95 deg 43.9' E Lat/Long Far Late: 56 deg 31.2' N 95 deg 57.5' E SEG_21 Lat/Long Near Early: 56 deg 12.3' N 95 deg 43.9' E Lat/Long Far Early: 56 deg 31.2' N 95 deg 57.5' E GMT Center 1994/277:04:28:20.8 Lat/Long Center: 56 deg 11.6' N 96 deg 35.7' E Lat/Long Near Late: 55 deg 51.8' N 97 deg 13.3' E Lat/Long Far Late: 56 deg 10.6' N 97 deg 27.5' E SEG_22 Lat/Long Near Early: 55 deg 51.8' N 97 deg 13.3' E Lat/Long Far Early: 56 deg 10.6' N 97 deg 27.5' E GMT Center 1994/277:04:28:34.6 Lat/Long Center: 55 deg 50.5' N 98 deg 4.6' E Lat/Long Near Late: 55 deg 30.3' N 98 deg 41.1' E Lat/Long Far Late: 55 deg 48.8' N 98 deg 55.9' E SEG_23 Lat/Long Near Early: 55 deg 30.3' N 98 deg 41.1' E Lat/Long Far Early: 55 deg 48.8' N 98 deg 55.9' E GMT Center 1994/277:04:28:48.4 Lat/Long Center: 55 deg 28.3' N 99 deg 31.8' E Lat/Long Near Late: 55 deg 7.6' N 100 deg 7.2' E Lat/Long Far Late: 55 deg 26.0' N 100 deg 22.6' E SEG_24 Lat/Long Near Early: 55 deg 7.6' N 100 deg 7.2' E Lat/Long Far Early: 55 deg 26.0' N 100 deg 22.6' E GMT Center 1994/277:04:29:02.2 Lat/Long Center: 55 deg 5.0' N 100 deg 57.4' E Lat/Long Near Late: 54 deg 43.9' N 101 deg 31.6' E Lat/Long Far Late: 55 deg 2.1' N 101 deg 47.5' E SEG_25 Lat/Long Near Early: 54 deg 43.9' N 101 deg 31.6' E Lat/Long Far Early: 55 deg 2.1' N 101 deg 47.5' E GMT Center 1994/277:04:29:16.0 Lat/Long Center: 54 deg 40.7' N 102 deg 21.2' E Lat/Long Near Late: 54 deg 19.2' N 102 deg 54.3' E Lat/Long Far Late: 54 deg 37.2' N 103 deg 10.7' E SEG_26 Lat/Long Near Early: 54 deg 19.2' N 102 deg 54.3' E Lat/Long Far Early: 54 deg 37.2' N 103 deg 10.7' E GMT Center 1994/277:04:29:29.8 Lat/Long Center: 54 deg 15.4' N 103 deg 43.2' E Lat/Long Near Late: 53 deg 53.5' N 104 deg 15.3' E Lat/Long Far Late: 54 deg 11.3' N 104 deg 32.1' E SEG_27 Lat/Long Near Early: 53 deg 53.5' N 104 deg 15.3' E Lat/Long Far Early: 54 deg 11.3' N 104 deg 32.1' E GMT Center 1994/277:04:29:43.6 Lat/Long Center: 53 deg 49.2' N 105 deg 3.6' E Lat/Long Near Late: 53 deg 26.9' N 105 deg 34.5' E Lat/Long Far Late: 53 deg 44.4' N 105 deg 51.8' E SEG_28 Lat/Long Near Early: 53 deg 26.9' N 105 deg 34.5' E Lat/Long Far Early: 53 deg 44.4' N 105 deg 51.8' E GMT Center 1994/277:04:29:57.4 Lat/Long Center: 53 deg 22.0' N 106 deg 22.2' E Lat/Long Near Late: 52 deg 59.4' N 106 deg 52.1' E Lat/Long Far Late: 53 deg 16.7' N 107 deg 9.7' E SEG_29 Lat/Long Near Early: 52 deg 59.4' N 106 deg 52.1' E Lat/Long Far Early: 53 deg 16.7' N 107 deg 9.7' E GMT Center 1994/277:04:30:11.2 Lat/Long Center: 52 deg 53.9' N 107 deg 39.1' E Lat/Long Near Late: 52 deg 30.9' N 108 deg 8.0' E Lat/Long Far Late: 52 deg 48.0' N 108 deg 25.9' E SEG_30 Lat/Long Near Early: 52 deg 30.9' N 108 deg 8.0' E Lat/Long Far Early: 52 deg 48.0' N 108 deg 25.9' E GMT Center 1994/277:04:30:25.1 Lat/Long Center: 52 deg 24.9' N 108 deg 54.3' E Lat/Long Near Late: 52 deg 1.7' N 109 deg 22.2' E Lat/Long Far Late: 52 deg 18.6' N 109 deg 40.3' E SEG_31 Lat/Long Near Early: 52 deg 1.7' N 109 deg 22.2' E Lat/Long Far Early: 52 deg 18.6' N 109 deg 40.3' E GMT Center 1994/277:04:30:38.9 Lat/Long Center: 51 deg 55.1' N 110 deg 7.8' E Lat/Long Near Late: 51 deg 31.6' N 110 deg 34.7' E Lat/Long Far Late: 51 deg 48.3' N 110 deg 53.1' E SEG_32 Lat/Long Near Early: 51 deg 31.6' N 110 deg 34.7' E Lat/Long Far Early: 51 deg 48.3' N 110 deg 53.1' E GMT Center 1994/277:04:30:52.7 Lat/Long Center: 51 deg 24.5' N 111 deg 19.6' E Lat/Long Near Late: 51 deg 0.7' N 111 deg 45.6' E Lat/Long Far Late: 51 deg 17.2' N 112 deg 4.2' E SEG_33 Lat/Long Near Early: 51 deg 0.7' N 111 deg 45.6' E Lat/Long Far Early: 51 deg 17.2' N 112 deg 4.2' E GMT Center 1994/277:04:31:06.5 Lat/Long Center: 50 deg 53.2' N 112 deg 29.7' E Lat/Long Near Late: 50 deg 29.1' N 112 deg 54.8' E Lat/Long Far Late: 50 deg 45.4' N 113 deg 13.7' E SEG_34 Lat/Long Near Early: 50 deg 29.1' N 112 deg 54.8' E Lat/Long Far Early: 50 deg 45.4' N 113 deg 13.7' E GMT Center 1994/277:04:31:20.3 Lat/Long Center: 50 deg 21.1' N 113 deg 38.3' E Lat/Long Near Late: 49 deg 56.8' N 114 deg 2.5' E Lat/Long Far Late: 50 deg 12.8' N 114 deg 21.5' E SEG_35 Lat/Long Near Early: 49 deg 56.8' N 114 deg 2.5' E Lat/Long Far Early: 50 deg 12.8' N 114 deg 21.5' E GMT Center 1994/277:04:31:34.1 Lat/Long Center: 49 deg 48.3' N 114 deg 45.3' E Lat/Long Near Late: 49 deg 23.8' N 115 deg 8.6' E Lat/Long Far Late: 49 deg 39.6' N 115 deg 27.8' E SEG_36 Lat/Long Near Early: 49 deg 23.8' N 115 deg 8.6' E Lat/Long Far Early: 49 deg 39.6' N 115 deg 27.8' E GMT Center 1994/277:04:31:47.9 Lat/Long Center: 49 deg 14.9' N 115 deg 50.7' E Lat/Long Near Late: 48 deg 50.1' N 116 deg 13.2' E Lat/Long Far Late: 49 deg 5.7' N 116 deg 32.5' E SEG_37 Lat/Long Near Early: 48 deg 50.1' N 116 deg 13.2' E Lat/Long Far Early: 49 deg 5.7' N 116 deg 32.5' E GMT Center 1994/277:04:32:01.7 Lat/Long Center: 48 deg 40.8' N 116 deg 54.6' E Lat/Long Near Late: 48 deg 15.8' N 117 deg 16.3' E Lat/Long Far Late: 48 deg 31.2' N 117 deg 35.7' E SEG_38 Lat/Long Near Early: 48 deg 15.8' N 117 deg 16.3' E Lat/Long Far Early: 48 deg 31.2' N 117 deg 35.7' E GMT Center 1994/277:04:32:15.5 Lat/Long Center: 48 deg 6.1' N 117 deg 57.0' E Lat/Long Near Data End: 47 deg 43.0' N 118 deg 14.1' E Lat/Long Far Data End: 47 deg 58.2' N 118 deg 33.6' E