DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 33.90 Site Name: Equatorial Pacific Survey Site ID: NX8 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 9 / X-SAR Antenna Direction: Right Looking Orbit Direction: Ascending Pulse Bandwidth (MHz): 20 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 6 PRF (Hz): 1620.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/101:11:51:06.6 Data Take End GMT: 1994/101:11:56:50.8 Data Take Duration (min:sec): 5:47 Latitude at Start GMT: 9 deg 13.9' S Longitude at Start GMT: 128 deg 4.7' W Latitude at End GMT: 10 deg 21.3' N Longitude at End GMT: 116 deg 43.8' W Center Incidence Angle (deg): 28.8 Track Angle at Image Center: 29.9 deg E of True North Along-Track Image Size (km): 2504.7 Cross-Track Image Size (km): 93.2 Along-Track Resolution (m): 105 Cross-Track Resolution (m): 66 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): 100.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 26 Bytes per Record: 2000 Records per Segment: 2014 Product Generation Date: Jul 10, 1994 Processing Facility: JPL Processor S/W Version: 1.2.3 Available Standard Products: LVV, CVV, XVV Processing Run Number: 10468 Comments: SEG_01 Lat/Long Near Early: 9 deg 0.9' S 128 deg 27.1' W Lat/Long Far Early: 9 deg 26.8' S 127 deg 42.6' W GMT Center 1994/101:11:51:13.5 Lat/Long Center: 8 deg 50.6' S 127 deg 51.0' W Lat/Long Near Late: 8 deg 14.1' S 127 deg 59.4' W Lat/Long Far Late: 8 deg 39.8' S 127 deg 15.0' W SEG_02 Lat/Long Near Early: 8 deg 14.1' S 127 deg 59.4' W Lat/Long Far Early: 8 deg 39.8' S 127 deg 15.0' W GMT Center 1994/101:11:51:27.2 Lat/Long Center: 8 deg 3.7' S 127 deg 23.4' W Lat/Long Near Late: 7 deg 27.5' S 127 deg 32.0' W Lat/Long Far Late: 7 deg 53.1' S 126 deg 47.7' W SEG_03 Lat/Long Near Early: 7 deg 27.5' S 127 deg 32.0' W Lat/Long Far Early: 7 deg 53.1' S 126 deg 47.7' W GMT Center 1994/101:11:51:41.0 Lat/Long Center: 7 deg 16.7' S 126 deg 55.9' W Lat/Long Near Late: 6 deg 40.5' S 127 deg 4.5' W Lat/Long Far Late: 7 deg 6.0' S 126 deg 20.4' W SEG_04 Lat/Long Near Early: 6 deg 40.5' S 127 deg 4.5' W Lat/Long Far Early: 7 deg 6.0' S 126 deg 20.4' W GMT Center 1994/101:11:51:54.7 Lat/Long Center: 6 deg 29.9' S 126 deg 28.8' W Lat/Long Near Late: 5 deg 53.5' S 126 deg 37.1' W Lat/Long Far Late: 6 deg 18.9' S 125 deg 53.1' W SEG_05 Lat/Long Near Early: 5 deg 53.5' S 126 deg 37.1' W Lat/Long Far Early: 6 deg 18.9' S 125 deg 53.1' W GMT Center 1994/101:11:52:08.5 Lat/Long Center: 5 deg 42.9' S 126 deg 1.5' W Lat/Long Near Late: 5 deg 6.8' S 126 deg 10.0' W Lat/Long Far Late: 5 deg 32.2' S 125 deg 26.1' W SEG_06 Lat/Long Near Early: 5 deg 6.8' S 126 deg 10.0' W Lat/Long Far Early: 5 deg 32.2' S 125 deg 26.1' W GMT Center 1994/101:11:52:22.2 Lat/Long Center: 4 deg 55.8' S 125 deg 34.3' W Lat/Long Near Late: 4 deg 19.7' S 125 deg 42.7' W Lat/Long Far Late: 4 deg 45.0' S 124 deg 59.0' W SEG_07 Lat/Long Near Early: 4 deg 19.7' S 125 deg 42.7' W Lat/Long Far Early: 4 deg 45.0' S 124 deg 59.0' W GMT Center 1994/101:11:52:36.0 Lat/Long Center: 4 deg 9.0' S 125 deg 7.4' W Lat/Long Near Late: 3 deg 32.9' S 125 deg 15.8' W Lat/Long Far Late: 3 deg 58.2' S 124 deg 32.1' W SEG_08 Lat/Long Near Early: 3 deg 32.9' S 125 deg 15.8' W Lat/Long Far Early: 3 deg 58.2' S 124 deg 32.1' W GMT Center 1994/101:11:52:49.7 Lat/Long Center: 3 deg 21.8' S 124 deg 40.3' W Lat/Long Near Late: 2 deg 45.8' S 124 deg 48.7' W Lat/Long Far Late: 3 deg 11.1' S 124 deg 5.1' W SEG_09 Lat/Long Near Early: 2 deg 45.8' S 124 deg 48.7' W Lat/Long Far Early: 3 deg 11.1' S 124 deg 5.1' W GMT Center 1994/101:11:53:03.4 Lat/Long Center: 2 deg 35.0' S 124 deg 13.5' W Lat/Long Near Late: 1 deg 58.7' S 124 deg 21.7' W Lat/Long Far Late: 2 deg 23.9' S 123 deg 38.1' W SEG_10 Lat/Long Near Early: 1 deg 58.7' S 124 deg 21.7' W Lat/Long Far Early: 2 deg 23.9' S 123 deg 38.1' W GMT Center 1994/101:11:53:17.2 Lat/Long Center: 1 deg 47.9' S 123 deg 46.5' W Lat/Long Near Late: 1 deg 11.9' S 123 deg 54.9' W Lat/Long Far Late: 1 deg 37.1' S 123 deg 11.3' W SEG_11 Lat/Long Near Early: 1 deg 11.9' S 123 deg 54.9' W Lat/Long Far Early: 1 deg 37.1' S 123 deg 11.3' W GMT Center 1994/101:11:53:30.9 Lat/Long Center: 1 deg 0.7' S 123 deg 19.5' W Lat/Long Near Late: 0 deg 24.7' S 123 deg 27.9' W Lat/Long Far Late: 0 deg 49.9' S 122 deg 44.4' W SEG_12 Lat/Long Near Early: 0 deg 24.7' S 123 deg 27.9' W Lat/Long Far Early: 0 deg 49.9' S 122 deg 44.4' W GMT Center 1994/101:11:53:44.7 Lat/Long Center: 0 deg 13.9' S 122 deg 52.7' W Lat/Long Near Late: 0 deg 22.1' N 123 deg 1.1' W Lat/Long Far Late: 0 deg 3.1' S 122 deg 17.6' W SEG_13 Lat/Long Near Early: 0 deg 22.1' N 123 deg 1.1' W Lat/Long Far Early: 0 deg 3.1' S 122 deg 17.6' W GMT Center 1994/101:11:53:58.4 Lat/Long Center: 0 deg 33.3' N 122 deg 25.8' W Lat/Long Near Late: 1 deg 9.3' N 122 deg 34.2' W Lat/Long Far Late: 0 deg 44.1' N 121 deg 50.6' W SEG_14 Lat/Long Near Early: 1 deg 9.3' N 122 deg 34.2' W Lat/Long Far Early: 0 deg 44.1' N 121 deg 50.6' W GMT Center 1994/101:11:54:12.1 Lat/Long Center: 1 deg 20.1' N 121 deg 59.0' W Lat/Long Near Late: 1 deg 56.5' N 122 deg 7.2' W Lat/Long Far Late: 1 deg 31.2' N 121 deg 23.6' W SEG_15 Lat/Long Near Early: 1 deg 56.5' N 122 deg 7.2' W Lat/Long Far Early: 1 deg 31.2' N 121 deg 23.6' W GMT Center 1994/101:11:54:25.9 Lat/Long Center: 2 deg 7.2' N 121 deg 32.0' W Lat/Long Near Late: 2 deg 43.3' N 121 deg 40.4' W Lat/Long Far Late: 2 deg 18.0' N 120 deg 56.8' W SEG_16 Lat/Long Near Early: 2 deg 43.3' N 121 deg 40.4' W Lat/Long Far Early: 2 deg 18.0' N 120 deg 56.8' W GMT Center 1994/101:11:54:39.6 Lat/Long Center: 2 deg 54.4' N 121 deg 5.0' W Lat/Long Near Late: 3 deg 30.5' N 121 deg 13.4' W Lat/Long Far Late: 3 deg 5.1' N 120 deg 29.7' W SEG_17 Lat/Long Near Early: 3 deg 30.5' N 121 deg 13.4' W Lat/Long Far Early: 3 deg 5.1' N 120 deg 29.7' W GMT Center 1994/101:11:54:53.4 Lat/Long Center: 3 deg 41.1' N 120 deg 38.1' W Lat/Long Near Late: 4 deg 17.6' N 120 deg 46.3' W Lat/Long Far Late: 3 deg 52.1' N 120 deg 2.6' W SEG_18 Lat/Long Near Early: 4 deg 17.6' N 120 deg 46.3' W Lat/Long Far Early: 3 deg 52.1' N 120 deg 2.6' W GMT Center 1994/101:11:55:07.1 Lat/Long Center: 4 deg 28.2' N 120 deg 11.0' W Lat/Long Near Late: 5 deg 4.4' N 120 deg 19.4' W Lat/Long Far Late: 4 deg 38.8' N 119 deg 35.6' W SEG_19 Lat/Long Near Early: 5 deg 4.4' N 120 deg 19.4' W Lat/Long Far Early: 4 deg 38.8' N 119 deg 35.6' W GMT Center 1994/101:11:55:20.9 Lat/Long Center: 5 deg 14.9' N 119 deg 44.0' W Lat/Long Near Late: 5 deg 51.5' N 119 deg 52.2' W Lat/Long Far Late: 5 deg 25.9' N 119 deg 8.4' W SEG_20 Lat/Long Near Early: 5 deg 51.5' N 119 deg 52.2' W Lat/Long Far Early: 5 deg 25.9' N 119 deg 8.4' W GMT Center 1994/101:11:55:34.6 Lat/Long Center: 6 deg 2.0' N 119 deg 16.7' W Lat/Long Near Late: 6 deg 38.2' N 119 deg 25.2' W Lat/Long Far Late: 6 deg 12.5' N 118 deg 41.2' W SEG_21 Lat/Long Near Early: 6 deg 38.2' N 119 deg 25.2' W Lat/Long Far Early: 6 deg 12.5' N 118 deg 41.2' W GMT Center 1994/101:11:55:48.3 Lat/Long Center: 6 deg 49.0' N 118 deg 49.3' W Lat/Long Near Late: 7 deg 25.3' N 118 deg 57.9' W Lat/Long Far Late: 6 deg 59.4' N 118 deg 13.7' W SEG_22 Lat/Long Near Early: 7 deg 25.3' N 118 deg 57.9' W Lat/Long Far Early: 6 deg 59.4' N 118 deg 13.7' W GMT Center 1994/101:11:56:02.1 Lat/Long Center: 7 deg 35.6' N 118 deg 22.0' W Lat/Long Near Late: 8 deg 12.3' N 118 deg 30.4' W Lat/Long Far Late: 7 deg 46.3' N 117 deg 46.2' W SEG_23 Lat/Long Near Early: 8 deg 12.3' N 118 deg 30.4' W Lat/Long Far Early: 7 deg 46.3' N 117 deg 46.2' W GMT Center 1994/101:11:56:15.8 Lat/Long Center: 8 deg 22.5' N 117 deg 54.4' W Lat/Long Near Late: 8 deg 58.9' N 118 deg 3.1' W Lat/Long Far Late: 8 deg 32.8' N 117 deg 18.7' W SEG_24 Lat/Long Near Early: 8 deg 58.9' N 118 deg 3.1' W Lat/Long Far Early: 8 deg 32.8' N 117 deg 18.7' W GMT Center 1994/101:11:56:29.6 Lat/Long Center: 9 deg 9.0' N 117 deg 26.9' W Lat/Long Near Late: 9 deg 45.8' N 117 deg 35.4' W Lat/Long Far Late: 9 deg 19.6' N 116 deg 50.8' W SEG_25 Lat/Long Near Early: 9 deg 45.8' N 117 deg 35.4' W Lat/Long Far Early: 9 deg 19.6' N 116 deg 50.8' W GMT Center 1994/101:11:56:43.3 Lat/Long Center: 9 deg 55.8' N 116 deg 59.1' W Lat/Long Near Late: 10 deg 32.4' N 117 deg 7.8' W Lat/Long Far Late: 10 deg 6.0' N 116 deg 23.0' W SEG_26 Lat/Long Near Early: 10 deg 32.4' N 117 deg 7.8' W Lat/Long Far Early: 10 deg 6.0' N 116 deg 23.0' W Lat/Long Near Data End: 10 deg 34.6' N 117 deg 6.5' W Lat/Long Far Data End: 10 deg 8.2' N 116 deg 21.7' W