DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 159.20 Site Name: Zhamanshin, USSR Site ID: T07 Mission ID: SRL-2 Sensor ID: SIR-C Radar Data Acquisition Mode: SIR-C 20 / X-SAR Antenna Direction: Right Looking Orbit Direction: Descending Pulse Bandwidth (MHz): 40 Pulse Duration (micro sec): 34 Quantization Format: BFPQ Beam Spoiling Mode: 3 PRF (Hz): 1395.000 Frequency Band: L Carrier Frequency (GHz): 1.237 Wavelength (m): 0.242 Polarization Channel: VV Product Type: Survey Image Data Take Start GMT: 1994/283:05:14:08.9 Data Take End GMT: 1994/283:05:21:32.0 Data Take Duration (min:sec): 7:24 Latitude at Start GMT: 55 deg 15.8' N Longitude at Start GMT: 17 deg 30.6' E Latitude at End GMT: 47 deg 29.0' N Longitude at End GMT: 62 deg 49.4' E Center Incidence Angle (deg): 42.7 Track Angle at Image Center: 106.7 deg E of True North Along-Track Image Size (km): 3218.9 Cross-Track Image Size (km): 33.6 Along-Track Resolution (m): 109 Cross-Track Resolution (m): 24 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): 10.5 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 33 Bytes per Record: 2000 Records per Segment: 822 Product Generation Date: Jan 17, 1995 Processing Facility: JPL Processor S/W Version: 1.2.7 Available Standard Products: LVV, CVV, XVV Processing Run Number: 40859 Comments: SEG_01 Lat/Long Near Early: 55 deg 24.9' N 17 deg 29.0' E Lat/Long Far Early: 55 deg 6.7' N 17 deg 32.2' E GMT Center 1994/283:05:14:15.8 Lat/Long Center: 55 deg 18.3' N 18 deg 17.5' E Lat/Long Near Late: 55 deg 29.5' N 19 deg 3.2' E Lat/Long Far Late: 55 deg 11.3' N 19 deg 5.6' E SEG_02 Lat/Long Near Early: 55 deg 29.5' N 19 deg 3.2' E Lat/Long Far Early: 55 deg 11.3' N 19 deg 5.6' E GMT Center 1994/283:05:14:29.5 Lat/Long Center: 55 deg 22.2' N 19 deg 51.5' E Lat/Long Near Late: 55 deg 32.8' N 20 deg 37.8' E Lat/Long Far Late: 55 deg 14.6' N 20 deg 39.3' E SEG_03 Lat/Long Near Early: 55 deg 32.8' N 20 deg 37.8' E Lat/Long Far Early: 55 deg 14.6' N 20 deg 39.3' E GMT Center 1994/283:05:14:43.3 Lat/Long Center: 55 deg 24.8' N 21 deg 25.7' E Lat/Long Near Late: 55 deg 34.7' N 22 deg 12.5' E Lat/Long Far Late: 55 deg 16.5' N 22 deg 13.3' E SEG_04 Lat/Long Near Early: 55 deg 34.7' N 22 deg 12.5' E Lat/Long Far Early: 55 deg 16.5' N 22 deg 13.3' E GMT Center 1994/283:05:14:57.1 Lat/Long Center: 55 deg 26.1' N 23 deg 0.1' E Lat/Long Near Late: 55 deg 35.4' N 23 deg 47.4' E Lat/Long Far Late: 55 deg 17.1' N 23 deg 47.4' E SEG_05 Lat/Long Near Early: 55 deg 35.4' N 23 deg 47.4' E Lat/Long Far Early: 55 deg 17.1' N 23 deg 47.4' E GMT Center 1994/283:05:15:10.8 Lat/Long Center: 55 deg 26.0' N 24 deg 34.6' E Lat/Long Near Late: 55 deg 34.6' N 25 deg 22.2' E Lat/Long Far Late: 55 deg 16.4' N 25 deg 21.4' E SEG_06 Lat/Long Near Early: 55 deg 34.6' N 25 deg 22.2' E Lat/Long Far Early: 55 deg 16.4' N 25 deg 21.4' E GMT Center 1994/283:05:15:24.6 Lat/Long Center: 55 deg 24.7' N 26 deg 9.0' E Lat/Long Near Late: 55 deg 32.6' N 26 deg 57.0' E Lat/Long Far Late: 55 deg 14.4' N 26 deg 55.4' E SEG_07 Lat/Long Near Early: 55 deg 32.6' N 26 deg 57.0' E Lat/Long Far Early: 55 deg 14.4' N 26 deg 55.4' E GMT Center 1994/283:05:15:38.4 Lat/Long Center: 55 deg 21.9' N 27 deg 43.3' E Lat/Long Near Late: 55 deg 29.2' N 28 deg 31.5' E Lat/Long Far Late: 55 deg 11.0' N 28 deg 29.1' E SEG_08 Lat/Long Near Early: 55 deg 29.2' N 28 deg 31.5' E Lat/Long Far Early: 55 deg 11.0' N 28 deg 29.1' E GMT Center 1994/283:05:15:52.1 Lat/Long Center: 55 deg 17.9' N 29 deg 17.2' E Lat/Long Near Late: 55 deg 24.4' N 30 deg 5.6' E Lat/Long Far Late: 55 deg 6.3' N 30 deg 2.5' E SEG_09 Lat/Long Near Early: 55 deg 24.4' N 30 deg 5.6' E Lat/Long Far Early: 55 deg 6.3' N 30 deg 2.5' E GMT Center 1994/283:05:16:05.9 Lat/Long Center: 55 deg 12.5' N 30 deg 50.8' E Lat/Long Near Late: 55 deg 18.4' N 31 deg 39.4' E Lat/Long Far Late: 55 deg 0.3' N 31 deg 35.4' E SEG_10 Lat/Long Near Early: 55 deg 18.4' N 31 deg 39.4' E Lat/Long Far Early: 55 deg 0.3' N 31 deg 35.4' E GMT Center 1994/283:05:16:19.6 Lat/Long Center: 55 deg 5.8' N 32 deg 23.9' E Lat/Long Near Late: 55 deg 11.0' N 33 deg 12.5' E Lat/Long Far Late: 54 deg 53.0' N 33 deg 7.8' E SEG_11 Lat/Long Near Early: 55 deg 11.0' N 33 deg 12.5' E Lat/Long Far Early: 54 deg 53.0' N 33 deg 7.8' E GMT Center 1994/283:05:16:33.4 Lat/Long Center: 54 deg 57.9' N 33 deg 56.3' E Lat/Long Near Late: 55 deg 2.4' N 34 deg 45.1' E Lat/Long Far Late: 54 deg 44.4' N 34 deg 39.6' E SEG_12 Lat/Long Near Early: 55 deg 2.4' N 34 deg 45.1' E Lat/Long Far Early: 54 deg 44.4' N 34 deg 39.6' E GMT Center 1994/283:05:16:47.2 Lat/Long Center: 54 deg 48.6' N 35 deg 28.1' E Lat/Long Near Late: 54 deg 52.4' N 36 deg 16.8' E Lat/Long Far Late: 54 deg 34.6' N 36 deg 10.7' E SEG_13 Lat/Long Near Early: 54 deg 52.4' N 36 deg 16.8' E Lat/Long Far Early: 54 deg 34.6' N 36 deg 10.7' E GMT Center 1994/283:05:17:00.9 Lat/Long Center: 54 deg 38.1' N 36 deg 59.2' E Lat/Long Near Late: 54 deg 41.2' N 37 deg 47.8' E Lat/Long Far Late: 54 deg 23.5' N 37 deg 40.9' E SEG_14 Lat/Long Near Early: 54 deg 41.2' N 37 deg 47.8' E Lat/Long Far Early: 54 deg 23.5' N 37 deg 40.9' E GMT Center 1994/283:05:17:14.7 Lat/Long Center: 54 deg 26.3' N 38 deg 29.3' E Lat/Long Near Late: 54 deg 28.8' N 39 deg 17.8' E Lat/Long Far Late: 54 deg 11.1' N 39 deg 10.3' E SEG_15 Lat/Long Near Early: 54 deg 28.8' N 39 deg 17.8' E Lat/Long Far Early: 54 deg 11.1' N 39 deg 10.3' E GMT Center 1994/283:05:17:28.5 Lat/Long Center: 54 deg 13.3' N 39 deg 58.5' E Lat/Long Near Late: 54 deg 15.1' N 40 deg 46.8' E Lat/Long Far Late: 53 deg 57.6' N 40 deg 38.7' E SEG_16 Lat/Long Near Early: 54 deg 15.1' N 40 deg 46.8' E Lat/Long Far Early: 53 deg 57.6' N 40 deg 38.7' E GMT Center 1994/283:05:17:42.2 Lat/Long Center: 53 deg 59.1' N 41 deg 26.7' E Lat/Long Near Late: 54 deg 0.3' N 42 deg 14.8' E Lat/Long Far Late: 53 deg 42.9' N 42 deg 6.0' E SEG_17 Lat/Long Near Early: 54 deg 0.3' N 42 deg 14.8' E Lat/Long Far Early: 53 deg 42.9' N 42 deg 6.0' E GMT Center 1994/283:05:17:56.0 Lat/Long Center: 53 deg 43.7' N 42 deg 53.8' E Lat/Long Near Late: 53 deg 44.2' N 43 deg 41.6' E Lat/Long Far Late: 53 deg 27.0' N 43 deg 32.2' E SEG_18 Lat/Long Near Early: 53 deg 44.2' N 43 deg 41.6' E Lat/Long Far Early: 53 deg 27.0' N 43 deg 32.2' E GMT Center 1994/283:05:18:09.8 Lat/Long Center: 53 deg 27.2' N 44 deg 19.7' E Lat/Long Near Late: 53 deg 27.1' N 45 deg 7.2' E Lat/Long Far Late: 53 deg 9.9' N 44 deg 57.3' E SEG_19 Lat/Long Near Early: 53 deg 27.1' N 45 deg 7.2' E Lat/Long Far Early: 53 deg 9.9' N 44 deg 57.3' E GMT Center 1994/283:05:18:23.5 Lat/Long Center: 53 deg 9.5' N 45 deg 44.5' E Lat/Long Near Late: 53 deg 8.8' N 46 deg 31.6' E Lat/Long Far Late: 52 deg 51.8' N 46 deg 21.2' E SEG_20 Lat/Long Near Early: 53 deg 8.8' N 46 deg 31.6' E Lat/Long Far Early: 52 deg 51.8' N 46 deg 21.2' E GMT Center 1994/283:05:18:37.3 Lat/Long Center: 52 deg 50.8' N 47 deg 8.0' E Lat/Long Near Late: 52 deg 49.4' N 47 deg 54.7' E Lat/Long Far Late: 52 deg 32.5' N 47 deg 43.8' E SEG_21 Lat/Long Near Early: 52 deg 49.4' N 47 deg 54.7' E Lat/Long Far Early: 52 deg 32.5' N 47 deg 43.8' E GMT Center 1994/283:05:18:51.1 Lat/Long Center: 52 deg 30.9' N 48 deg 30.2' E Lat/Long Near Late: 52 deg 29.0' N 49 deg 16.5' E Lat/Long Far Late: 52 deg 12.2' N 49 deg 5.1' E SEG_22 Lat/Long Near Early: 52 deg 29.0' N 49 deg 16.5' E Lat/Long Far Early: 52 deg 12.2' N 49 deg 5.1' E GMT Center 1994/283:05:19:04.8 Lat/Long Center: 52 deg 10.0' N 49 deg 51.1' E Lat/Long Near Late: 52 deg 7.5' N 50 deg 37.0' E Lat/Long Far Late: 51 deg 50.9' N 50 deg 25.0' E SEG_23 Lat/Long Near Early: 52 deg 7.5' N 50 deg 37.0' E Lat/Long Far Early: 51 deg 50.9' N 50 deg 25.0' E GMT Center 1994/283:05:19:18.6 Lat/Long Center: 51 deg 48.1' N 51 deg 10.6' E Lat/Long Near Late: 51 deg 45.0' N 51 deg 56.0' E Lat/Long Far Late: 51 deg 28.6' N 51 deg 43.7' E SEG_24 Lat/Long Near Early: 51 deg 45.0' N 51 deg 56.0' E Lat/Long Far Early: 51 deg 28.6' N 51 deg 43.7' E GMT Center 1994/283:05:19:32.4 Lat/Long Center: 51 deg 25.2' N 52 deg 28.7' E Lat/Long Near Late: 51 deg 21.5' N 53 deg 13.7' E Lat/Long Far Late: 51 deg 5.3' N 53 deg 0.9' E SEG_25 Lat/Long Near Early: 51 deg 21.5' N 53 deg 13.7' E Lat/Long Far Early: 51 deg 5.3' N 53 deg 0.9' E GMT Center 1994/283:05:19:46.1 Lat/Long Center: 51 deg 1.4' N 53 deg 45.5' E Lat/Long Near Late: 50 deg 57.1' N 54 deg 29.9' E Lat/Long Far Late: 50 deg 41.1' N 54 deg 16.8' E SEG_26 Lat/Long Near Early: 50 deg 57.1' N 54 deg 29.9' E Lat/Long Far Early: 50 deg 41.1' N 54 deg 16.8' E GMT Center 1994/283:05:19:59.9 Lat/Long Center: 50 deg 36.6' N 55 deg 0.8' E Lat/Long Near Late: 50 deg 31.8' N 55 deg 44.7' E Lat/Long Far Late: 50 deg 15.9' N 55 deg 31.3' E SEG_27 Lat/Long Near Early: 50 deg 31.8' N 55 deg 44.7' E Lat/Long Far Early: 50 deg 15.9' N 55 deg 31.3' E GMT Center 1994/283:05:20:13.7 Lat/Long Center: 50 deg 10.9' N 56 deg 14.8' E Lat/Long Near Late: 50 deg 5.6' N 56 deg 58.1' E Lat/Long Far Late: 49 deg 49.9' N 56 deg 44.3' E SEG_28 Lat/Long Near Early: 50 deg 5.6' N 56 deg 58.1' E Lat/Long Far Early: 49 deg 49.9' N 56 deg 44.3' E GMT Center 1994/283:05:20:27.4 Lat/Long Center: 49 deg 44.3' N 57 deg 27.3' E Lat/Long Near Late: 49 deg 38.5' N 58 deg 10.1' E Lat/Long Far Late: 49 deg 23.0' N 57 deg 56.0' E SEG_29 Lat/Long Near Early: 49 deg 38.5' N 58 deg 10.1' E Lat/Long Far Early: 49 deg 23.0' N 57 deg 56.0' E GMT Center 1994/283:05:20:41.2 Lat/Long Center: 49 deg 16.9' N 58 deg 38.4' E Lat/Long Near Late: 49 deg 10.6' N 59 deg 20.6' E Lat/Long Far Late: 48 deg 55.3' N 59 deg 6.3' E SEG_30 Lat/Long Near Early: 49 deg 10.6' N 59 deg 20.6' E Lat/Long Far Early: 48 deg 55.3' N 59 deg 6.3' E GMT Center 1994/283:05:20:55.0 Lat/Long Center: 48 deg 48.7' N 59 deg 48.1' E Lat/Long Near Late: 48 deg 41.9' N 60 deg 29.8' E Lat/Long Far Late: 48 deg 26.7' N 60 deg 15.2' E SEG_31 Lat/Long Near Early: 48 deg 41.9' N 60 deg 29.8' E Lat/Long Far Early: 48 deg 26.7' N 60 deg 15.2' E GMT Center 1994/283:05:21:08.7 Lat/Long Center: 48 deg 19.7' N 60 deg 56.5' E Lat/Long Near Late: 48 deg 12.4' N 61 deg 37.5' E Lat/Long Far Late: 47 deg 57.4' N 61 deg 22.7' E SEG_32 Lat/Long Near Early: 48 deg 12.4' N 61 deg 37.5' E Lat/Long Far Early: 47 deg 57.4' N 61 deg 22.7' E GMT Center 1994/283:05:21:22.5 Lat/Long Center: 47 deg 50.0' N 62 deg 3.4' E Lat/Long Near Late: 47 deg 42.2' N 62 deg 43.8' E Lat/Long Far Late: 47 deg 27.4' N 62 deg 28.9' E SEG_33 Lat/Long Near Early: 47 deg 42.2' N 62 deg 43.8' E Lat/Long Far Early: 47 deg 27.4' N 62 deg 28.9' E Lat/Long Near Data End: 47 deg 36.4' N 62 deg 56.9' E Lat/Long Far Data End: 47 deg 21.6' N 62 deg 41.9' E