DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 60.30 Site Name: Baikal Forest A, Russia Site ID: E10 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / 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): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/277:02:56:09.7 Data Take End GMT: 1994/277:02:59:55.5 Data Take Duration (min:sec): 3:47 Latitude at Start GMT: 57 deg 50.5' N Longitude at Start GMT: 94 deg 53.1' E Latitude at End GMT: 54 deg 38.6' N Longitude at End GMT: 120 deg 50.3' E Center Incidence Angle (deg): 20.0 Track Angle at Image Center: 102.9 deg E of True North Along-Track Image Size (km): 1635.5 Cross-Track Image Size (km): 29.6 Along-Track Resolution (m): 57 Cross-Track Resolution (m): 94 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): 2.1 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: 742 Product Generation Date: Jan 04, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 40668 Comments: SEG_01 Lat/Long Near Early: 57 deg 42.5' N 94 deg 52.9' E Lat/Long Far Early: 57 deg 58.5' N 94 deg 53.3' E GMT Center 1994/277:02:56:16.6 Lat/Long Center: 57 deg 49.9' N 95 deg 43.6' E Lat/Long Near Late: 57 deg 41.0' N 96 deg 33.5' E Lat/Long Far Late: 57 deg 57.0' N 96 deg 34.7' E SEG_02 Lat/Long Near Early: 57 deg 41.0' N 96 deg 33.5' E Lat/Long Far Early: 57 deg 57.0' N 96 deg 34.7' E GMT Center 1994/277:02:56:30.4 Lat/Long Center: 57 deg 47.7' N 97 deg 24.6' E Lat/Long Near Late: 57 deg 38.2' N 98 deg 14.0' E Lat/Long Far Late: 57 deg 54.1' N 98 deg 16.0' E SEG_03 Lat/Long Near Early: 57 deg 38.2' N 98 deg 14.0' E Lat/Long Far Early: 57 deg 54.1' N 98 deg 16.0' E GMT Center 1994/277:02:56:44.2 Lat/Long Center: 57 deg 44.2' N 99 deg 5.3' E Lat/Long Near Late: 57 deg 33.9' N 99 deg 54.1' E Lat/Long Far Late: 57 deg 49.8' N 99 deg 56.9' E SEG_04 Lat/Long Near Early: 57 deg 33.9' N 99 deg 54.1' E Lat/Long Far Early: 57 deg 49.8' N 99 deg 56.9' E GMT Center 1994/277:02:56:58.0 Lat/Long Center: 57 deg 39.2' N 100 deg 45.6' E Lat/Long Near Late: 57 deg 28.3' N 101 deg 33.8' E Lat/Long Far Late: 57 deg 44.1' N 101 deg 37.3' E SEG_05 Lat/Long Near Early: 57 deg 28.3' N 101 deg 33.8' E Lat/Long Far Early: 57 deg 44.1' N 101 deg 37.3' E GMT Center 1994/277:02:57:11.8 Lat/Long Center: 57 deg 32.8' N 102 deg 25.3' E Lat/Long Near Late: 57 deg 21.2' N 103 deg 12.9' E Lat/Long Far Late: 57 deg 37.0' N 103 deg 17.1' E SEG_06 Lat/Long Near Early: 57 deg 21.2' N 103 deg 12.9' E Lat/Long Far Early: 57 deg 37.0' N 103 deg 17.1' E GMT Center 1994/277:02:57:25.6 Lat/Long Center: 57 deg 25.1' N 104 deg 4.5' E Lat/Long Near Late: 57 deg 12.9' N 104 deg 51.3' E Lat/Long Far Late: 57 deg 28.5' N 104 deg 56.3' E SEG_07 Lat/Long Near Early: 57 deg 12.9' N 104 deg 51.3' E Lat/Long Far Early: 57 deg 28.5' N 104 deg 56.3' E GMT Center 1994/277:02:57:39.4 Lat/Long Center: 57 deg 16.0' N 105 deg 42.8' E Lat/Long Near Late: 57 deg 3.2' N 106 deg 28.8' E Lat/Long Far Late: 57 deg 18.7' N 106 deg 34.5' E SEG_08 Lat/Long Near Early: 57 deg 3.2' N 106 deg 28.8' E Lat/Long Far Early: 57 deg 18.7' N 106 deg 34.5' E GMT Center 1994/277:02:57:53.2 Lat/Long Center: 57 deg 5.5' N 107 deg 20.3' E Lat/Long Near Late: 56 deg 52.1' N 108 deg 5.5' E Lat/Long Far Late: 57 deg 7.5' N 108 deg 11.9' E SEG_09 Lat/Long Near Early: 56 deg 52.1' N 108 deg 5.5' E Lat/Long Far Early: 57 deg 7.5' N 108 deg 11.9' E GMT Center 1994/277:02:58:07.1 Lat/Long Center: 56 deg 53.8' N 108 deg 56.8' E Lat/Long Near Late: 56 deg 39.8' N 109 deg 41.2' E Lat/Long Far Late: 56 deg 55.1' N 109 deg 48.2' E SEG_10 Lat/Long Near Early: 56 deg 39.8' N 109 deg 41.2' E Lat/Long Far Early: 56 deg 55.1' N 109 deg 48.2' E GMT Center 1994/277:02:58:20.9 Lat/Long Center: 56 deg 40.7' N 110 deg 32.2' E Lat/Long Near Late: 56 deg 26.2' N 111 deg 15.7' E Lat/Long Far Late: 56 deg 41.3' N 111 deg 23.3' E SEG_11 Lat/Long Near Early: 56 deg 26.2' N 111 deg 15.7' E Lat/Long Far Early: 56 deg 41.3' N 111 deg 23.3' E GMT Center 1994/277:02:58:34.7 Lat/Long Center: 56 deg 26.4' N 112 deg 6.4' E Lat/Long Near Late: 56 deg 11.3' N 112 deg 49.0' E Lat/Long Far Late: 56 deg 26.3' N 112 deg 57.2' E SEG_12 Lat/Long Near Early: 56 deg 11.3' N 112 deg 49.0' E Lat/Long Far Early: 56 deg 26.3' N 112 deg 57.2' E GMT Center 1994/277:02:58:48.5 Lat/Long Center: 56 deg 10.9' N 113 deg 39.4' E Lat/Long Near Late: 55 deg 55.2' N 114 deg 21.0' E Lat/Long Far Late: 56 deg 10.1' N 114 deg 29.8' E SEG_13 Lat/Long Near Early: 55 deg 55.2' N 114 deg 21.0' E Lat/Long Far Early: 56 deg 10.1' N 114 deg 29.8' E GMT Center 1994/277:02:59:02.3 Lat/Long Center: 55 deg 54.1' N 115 deg 11.0' E Lat/Long Near Late: 55 deg 37.9' N 115 deg 51.7' E Lat/Long Far Late: 55 deg 52.6' N 116 deg 1.0' E SEG_14 Lat/Long Near Early: 55 deg 37.9' N 115 deg 51.7' E Lat/Long Far Early: 55 deg 52.6' N 116 deg 1.0' E GMT Center 1994/277:02:59:16.1 Lat/Long Center: 55 deg 36.1' N 116 deg 41.3' E Lat/Long Near Late: 55 deg 19.5' N 117 deg 21.0' E Lat/Long Far Late: 55 deg 34.0' N 117 deg 30.8' E SEG_15 Lat/Long Near Early: 55 deg 19.5' N 117 deg 21.0' E Lat/Long Far Early: 55 deg 34.0' N 117 deg 30.8' E GMT Center 1994/277:02:59:29.9 Lat/Long Center: 55 deg 17.0' N 118 deg 10.1' E Lat/Long Near Late: 54 deg 59.9' N 118 deg 48.9' E Lat/Long Far Late: 55 deg 14.2' N 118 deg 59.0' E SEG_16 Lat/Long Near Early: 54 deg 59.9' N 118 deg 48.9' E Lat/Long Far Early: 55 deg 14.2' N 118 deg 59.0' E GMT Center 1994/277:02:59:43.7 Lat/Long Center: 54 deg 56.8' N 119 deg 37.4' E Lat/Long Near Late: 54 deg 39.2' N 120 deg 15.2' E Lat/Long Far Late: 54 deg 53.3' N 120 deg 25.8' E SEG_17 Lat/Long Near Early: 54 deg 39.2' N 120 deg 15.2' E Lat/Long Far Early: 54 deg 53.3' N 120 deg 25.8' E Lat/Long Near Data End: 54 deg 31.6' N 120 deg 45.0' E Lat/Long Far Data End: 54 deg 45.7' N 120 deg 55.7' E