DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 7.30 Site Name: Pantanal, Brazil Site ID: EB4 Mission ID: SRL-1 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 16 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 10 Pulse Duration (micro sec): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1736.000 Frequency Band: L Carrier Frequency (GHz): 1.254 Wavelength (m): 0.239 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/099:20:37:41.2 Data Take End GMT: 1994/099:20:45:34.7 Data Take Duration (min:sec): 7:47 Latitude at Start GMT: 4 deg 40.2' N Longitude at Start GMT: 70 deg 48.4' W Latitude at End GMT: 22 deg 9.4' S Longitude at End GMT: 54 deg 46.5' W Center Incidence Angle (deg): 48.4 Track Angle at Image Center: 150.0 deg E of True North Along-Track Image Size (km): 3441.3 Cross-Track Image Size (km): 33.0 Along-Track Resolution (m): 74 Cross-Track Resolution (m): 86 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): 15.0 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 35 Bytes per Record: 2000 Records per Segment: 810 Product Generation Date: Jul 24, 1994 Processing Facility: JPL Processor S/W Version: 1.2.4 Available Standard Products: LHH, LVH, LHV, LVV, CHH, CVH, CHV, CVV, XVV Processing Run Number: 10573 Comments: SEG_01 Lat/Long Near Early: 4 deg 44.7' N 70 deg 40.7' W Lat/Long Far Early: 4 deg 35.7' N 70 deg 56.1' W GMT Center 1994/099:20:37:48.1 Lat/Long Center: 4 deg 16.9' N 70 deg 34.8' W Lat/Long Near Late: 3 deg 57.7' N 70 deg 13.4' W Lat/Long Far Late: 3 deg 48.7' N 70 deg 28.8' W SEG_02 Lat/Long Near Early: 3 deg 57.7' N 70 deg 13.4' W Lat/Long Far Early: 3 deg 48.7' N 70 deg 28.8' W GMT Center 1994/099:20:38:01.8 Lat/Long Center: 3 deg 29.8' N 70 deg 7.6' W Lat/Long Near Late: 3 deg 10.9' N 69 deg 46.4' W Lat/Long Far Late: 3 deg 2.0' N 70 deg 1.8' W SEG_03 Lat/Long Near Early: 3 deg 10.9' N 69 deg 46.4' W Lat/Long Far Early: 3 deg 2.0' N 70 deg 1.8' W GMT Center 1994/099:20:38:15.6 Lat/Long Center: 2 deg 43.1' N 69 deg 40.6' W Lat/Long Near Late: 2 deg 23.8' N 69 deg 19.3' W Lat/Long Far Late: 2 deg 14.9' N 69 deg 34.7' W SEG_04 Lat/Long Near Early: 2 deg 23.8' N 69 deg 19.3' W Lat/Long Far Early: 2 deg 14.9' N 69 deg 34.7' W GMT Center 1994/099:20:38:29.3 Lat/Long Center: 1 deg 55.9' N 69 deg 13.5' W Lat/Long Near Late: 1 deg 37.0' N 68 deg 52.4' W Lat/Long Far Late: 1 deg 28.1' N 69 deg 7.8' W SEG_05 Lat/Long Near Early: 1 deg 37.0' N 68 deg 52.4' W Lat/Long Far Early: 1 deg 28.1' N 69 deg 7.8' W GMT Center 1994/099:20:38:43.1 Lat/Long Center: 1 deg 9.1' N 68 deg 46.6' W Lat/Long Near Late: 0 deg 49.8' N 68 deg 25.3' W Lat/Long Far Late: 0 deg 40.9' N 68 deg 40.7' W SEG_06 Lat/Long Near Early: 0 deg 49.8' N 68 deg 25.3' W Lat/Long Far Early: 0 deg 40.9' N 68 deg 40.7' W GMT Center 1994/099:20:38:56.9 Lat/Long Center: 0 deg 22.0' N 68 deg 19.6' W Lat/Long Near Late: 0 deg 3.0' N 67 deg 58.5' W Lat/Long Far Late: 0 deg 5.9' S 68 deg 13.9' W SEG_07 Lat/Long Near Early: 0 deg 3.0' N 67 deg 58.5' W Lat/Long Far Early: 0 deg 5.9' S 68 deg 13.9' W GMT Center 1994/099:20:39:10.6 Lat/Long Center: 0 deg 24.9' S 67 deg 52.8' W Lat/Long Near Late: 0 deg 44.2' S 67 deg 31.6' W Lat/Long Far Late: 0 deg 53.1' S 67 deg 46.9' W SEG_08 Lat/Long Near Early: 0 deg 44.2' S 67 deg 31.6' W Lat/Long Far Early: 0 deg 53.1' S 67 deg 46.9' W GMT Center 1994/099:20:39:24.4 Lat/Long Center: 1 deg 12.1' S 67 deg 25.9' W Lat/Long Near Late: 1 deg 31.1' S 67 deg 4.8' W Lat/Long Far Late: 1 deg 40.0' S 67 deg 20.2' W SEG_09 Lat/Long Near Early: 1 deg 31.1' S 67 deg 4.8' W Lat/Long Far Early: 1 deg 40.0' S 67 deg 20.2' W GMT Center 1994/099:20:39:38.1 Lat/Long Center: 1 deg 59.0' S 66 deg 59.1' W Lat/Long Near Late: 2 deg 18.3' S 66 deg 37.8' W Lat/Long Far Late: 2 deg 27.2' S 66 deg 53.2' W SEG_10 Lat/Long Near Early: 2 deg 18.3' S 66 deg 37.8' W Lat/Long Far Early: 2 deg 27.2' S 66 deg 53.2' W GMT Center 1994/099:20:39:51.9 Lat/Long Center: 2 deg 46.2' S 66 deg 32.1' W Lat/Long Near Late: 3 deg 5.2' S 66 deg 11.0' W Lat/Long Far Late: 3 deg 14.1' S 66 deg 26.4' W SEG_11 Lat/Long Near Early: 3 deg 5.2' S 66 deg 11.0' W Lat/Long Far Early: 3 deg 14.1' S 66 deg 26.4' W GMT Center 1994/099:20:40:05.7 Lat/Long Center: 3 deg 33.1' S 66 deg 5.3' W Lat/Long Near Late: 3 deg 52.4' S 65 deg 44.0' W Lat/Long Far Late: 4 deg 1.3' S 65 deg 59.4' W SEG_12 Lat/Long Near Early: 3 deg 52.4' S 65 deg 44.0' W Lat/Long Far Early: 4 deg 1.3' S 65 deg 59.4' W GMT Center 1994/099:20:40:19.4 Lat/Long Center: 4 deg 20.3' S 65 deg 38.3' W Lat/Long Near Late: 4 deg 39.3' S 65 deg 17.2' W Lat/Long Far Late: 4 deg 48.2' S 65 deg 32.6' W SEG_13 Lat/Long Near Early: 4 deg 39.3' S 65 deg 17.2' W Lat/Long Far Early: 4 deg 48.2' S 65 deg 32.6' W GMT Center 1994/099:20:40:33.2 Lat/Long Center: 5 deg 7.6' S 65 deg 11.2' W Lat/Long Near Late: 5 deg 26.5' S 64 deg 50.1' W Lat/Long Far Late: 5 deg 35.5' S 65 deg 5.5' W SEG_14 Lat/Long Near Early: 5 deg 26.5' S 64 deg 50.1' W Lat/Long Far Early: 5 deg 35.5' S 65 deg 5.5' W GMT Center 1994/099:20:40:46.9 Lat/Long Center: 5 deg 54.4' S 64 deg 44.3' W Lat/Long Near Late: 6 deg 13.4' S 64 deg 23.1' W Lat/Long Far Late: 6 deg 22.3' S 64 deg 38.6' W SEG_15 Lat/Long Near Early: 6 deg 13.4' S 64 deg 23.1' W Lat/Long Far Early: 6 deg 22.3' S 64 deg 38.6' W GMT Center 1994/099:20:41:00.7 Lat/Long Center: 6 deg 41.6' S 64 deg 17.2' W Lat/Long Near Late: 7 deg 0.6' S 63 deg 55.9' W Lat/Long Far Late: 7 deg 9.5' S 64 deg 11.4' W SEG_16 Lat/Long Near Early: 7 deg 0.6' S 63 deg 55.9' W Lat/Long Far Early: 7 deg 9.5' S 64 deg 11.4' W GMT Center 1994/099:20:41:14.5 Lat/Long Center: 7 deg 28.5' S 63 deg 50.1' W Lat/Long Near Late: 7 deg 47.4' S 63 deg 28.8' W Lat/Long Far Late: 7 deg 56.4' S 63 deg 44.3' W SEG_17 Lat/Long Near Early: 7 deg 47.4' S 63 deg 28.8' W Lat/Long Far Early: 7 deg 56.4' S 63 deg 44.3' W GMT Center 1994/099:20:41:28.2 Lat/Long Center: 8 deg 15.7' S 63 deg 22.8' W Lat/Long Near Late: 8 deg 34.6' S 63 deg 1.4' W Lat/Long Far Late: 8 deg 43.5' S 63 deg 17.0' W SEG_18 Lat/Long Near Early: 8 deg 34.6' S 63 deg 1.4' W Lat/Long Far Early: 8 deg 43.5' S 63 deg 17.0' W GMT Center 1994/099:20:41:42.0 Lat/Long Center: 9 deg 2.5' S 62 deg 55.6' W Lat/Long Near Late: 9 deg 21.4' S 62 deg 34.1' W Lat/Long Far Late: 9 deg 30.3' S 62 deg 49.7' W SEG_19 Lat/Long Near Early: 9 deg 21.4' S 62 deg 34.1' W Lat/Long Far Early: 9 deg 30.3' S 62 deg 49.7' W GMT Center 1994/099:20:41:55.7 Lat/Long Center: 9 deg 49.6' S 62 deg 28.0' W Lat/Long Near Late: 10 deg 8.5' S 62 deg 6.5' W Lat/Long Far Late: 10 deg 17.5' S 62 deg 22.1' W SEG_20 Lat/Long Near Early: 10 deg 8.5' S 62 deg 6.5' W Lat/Long Far Early: 10 deg 17.5' S 62 deg 22.1' W GMT Center 1994/099:20:42:09.5 Lat/Long Center: 10 deg 36.3' S 62 deg 0.6' W Lat/Long Near Late: 10 deg 55.2' S 61 deg 39.0' W Lat/Long Far Late: 11 deg 4.2' S 61 deg 54.6' W SEG_21 Lat/Long Near Early: 10 deg 55.2' S 61 deg 39.0' W Lat/Long Far Early: 11 deg 4.2' S 61 deg 54.6' W GMT Center 1994/099:20:42:23.3 Lat/Long Center: 11 deg 23.4' S 61 deg 32.8' W Lat/Long Near Late: 11 deg 42.2' S 61 deg 11.1' W Lat/Long Far Late: 11 deg 51.2' S 61 deg 26.8' W SEG_22 Lat/Long Near Early: 11 deg 42.2' S 61 deg 11.1' W Lat/Long Far Early: 11 deg 51.2' S 61 deg 26.8' W GMT Center 1994/099:20:42:37.0 Lat/Long Center: 12 deg 10.1' S 61 deg 5.1' W Lat/Long Near Late: 12 deg 28.8' S 60 deg 43.3' W Lat/Long Far Late: 12 deg 37.9' S 60 deg 59.0' W SEG_23 Lat/Long Near Early: 12 deg 28.8' S 60 deg 43.3' W Lat/Long Far Early: 12 deg 37.9' S 60 deg 59.0' W GMT Center 1994/099:20:42:50.8 Lat/Long Center: 12 deg 57.0' S 60 deg 37.0' W Lat/Long Near Late: 13 deg 15.8' S 60 deg 15.1' W Lat/Long Far Late: 13 deg 24.9' S 60 deg 30.9' W SEG_24 Lat/Long Near Early: 13 deg 15.8' S 60 deg 15.1' W Lat/Long Far Early: 13 deg 24.9' S 60 deg 30.9' W GMT Center 1994/099:20:43:04.5 Lat/Long Center: 13 deg 43.6' S 60 deg 8.9' W Lat/Long Near Late: 14 deg 2.3' S 59 deg 46.9' W Lat/Long Far Late: 14 deg 11.4' S 60 deg 2.7' W SEG_25 Lat/Long Near Early: 14 deg 2.3' S 59 deg 46.9' W Lat/Long Far Early: 14 deg 11.4' S 60 deg 2.7' W GMT Center 1994/099:20:43:18.3 Lat/Long Center: 14 deg 30.5' S 59 deg 40.5' W Lat/Long Near Late: 14 deg 49.1' S 59 deg 18.3' W Lat/Long Far Late: 14 deg 58.3' S 59 deg 34.2' W SEG_26 Lat/Long Near Early: 14 deg 49.1' S 59 deg 18.3' W Lat/Long Far Early: 14 deg 58.3' S 59 deg 34.2' W GMT Center 1994/099:20:43:32.0 Lat/Long Center: 15 deg 16.9' S 59 deg 12.0' W Lat/Long Near Late: 15 deg 35.5' S 58 deg 49.8' W Lat/Long Far Late: 15 deg 44.7' S 59 deg 5.7' W SEG_27 Lat/Long Near Early: 15 deg 35.5' S 58 deg 49.8' W Lat/Long Far Early: 15 deg 44.7' S 59 deg 5.7' W GMT Center 1994/099:20:43:45.8 Lat/Long Center: 16 deg 3.7' S 58 deg 43.2' W Lat/Long Near Late: 16 deg 22.2' S 58 deg 20.8' W Lat/Long Far Late: 16 deg 31.5' S 58 deg 36.7' W SEG_28 Lat/Long Near Early: 16 deg 22.2' S 58 deg 20.8' W Lat/Long Far Early: 16 deg 31.5' S 58 deg 36.7' W GMT Center 1994/099:20:43:59.6 Lat/Long Center: 16 deg 50.0' S 58 deg 14.3' W Lat/Long Near Late: 17 deg 8.5' S 57 deg 51.8' W Lat/Long Far Late: 17 deg 17.8' S 58 deg 7.8' W SEG_29 Lat/Long Near Early: 17 deg 8.5' S 57 deg 51.8' W Lat/Long Far Early: 17 deg 17.8' S 58 deg 7.8' W GMT Center 1994/099:20:44:13.3 Lat/Long Center: 17 deg 36.6' S 57 deg 45.0' W Lat/Long Near Late: 17 deg 55.0' S 57 deg 22.3' W Lat/Long Far Late: 18 deg 4.4' S 57 deg 38.4' W SEG_30 Lat/Long Near Early: 17 deg 55.0' S 57 deg 22.3' W Lat/Long Far Early: 18 deg 4.4' S 57 deg 38.4' W GMT Center 1994/099:20:44:27.1 Lat/Long Center: 18 deg 22.8' S 57 deg 15.6' W Lat/Long Near Late: 18 deg 41.2' S 56 deg 52.8' W Lat/Long Far Late: 18 deg 50.5' S 57 deg 8.9' W SEG_31 Lat/Long Near Early: 18 deg 41.2' S 56 deg 52.8' W Lat/Long Far Early: 18 deg 50.5' S 57 deg 8.9' W GMT Center 1994/099:20:44:40.8 Lat/Long Center: 19 deg 9.2' S 56 deg 45.8' W Lat/Long Near Late: 19 deg 27.5' S 56 deg 22.8' W Lat/Long Far Late: 19 deg 37.0' S 56 deg 38.9' W SEG_32 Lat/Long Near Early: 19 deg 27.5' S 56 deg 22.8' W Lat/Long Far Early: 19 deg 37.0' S 56 deg 38.9' W GMT Center 1994/099:20:44:54.6 Lat/Long Center: 19 deg 55.2' S 56 deg 15.9' W Lat/Long Near Late: 20 deg 13.5' S 55 deg 52.7' W Lat/Long Far Late: 20 deg 22.9' S 56 deg 8.9' W SEG_33 Lat/Long Near Early: 20 deg 13.5' S 55 deg 52.7' W Lat/Long Far Early: 20 deg 22.9' S 56 deg 8.9' W GMT Center 1994/099:20:45:08.4 Lat/Long Center: 20 deg 41.5' S 55 deg 45.4' W Lat/Long Near Late: 20 deg 59.7' S 55 deg 22.0' W Lat/Long Far Late: 21 deg 9.2' S 55 deg 38.4' W SEG_34 Lat/Long Near Early: 20 deg 59.7' S 55 deg 22.0' W Lat/Long Far Early: 21 deg 9.2' S 55 deg 38.4' W GMT Center 1994/099:20:45:22.1 Lat/Long Center: 21 deg 27.3' S 55 deg 14.9' W Lat/Long Near Late: 21 deg 45.4' S 54 deg 51.3' W Lat/Long Far Late: 21 deg 55.0' S 55 deg 7.7' W SEG_35 Lat/Long Near Early: 21 deg 45.4' S 54 deg 51.3' W Lat/Long Far Early: 21 deg 55.0' S 55 deg 7.7' W Lat/Long Near Data End: 22 deg 4.6' S 54 deg 38.3' W Lat/Long Far Data End: 22 deg 14.2' S 54 deg 54.7' W