DTHDR.TXT: DATA TAKE HEADER FILE 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 18.21 Site Name: Otztal, Austrian Alps (1) Site ID: HS8 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): 17 Quantization Format: BFPQ Beam Spoiling Mode: 0 PRF (Hz): 1488.000 Frequency Band: L Carrier Frequency (GHz): 1.249 Wavelength (m): 0.240 Polarization Channel: HH Product Type: Survey Image Data Take Start GMT: 1994/274:12:50:20.5 Data Take End GMT: 1994/274:12:53:56.2 Data Take Duration (min:sec): 3:37 Latitude at Start GMT: 53 deg 55.9' N Longitude at Start GMT: 4 deg 27.0' W Latitude at End GMT: 45 deg 22.9' N Longitude at End GMT: 12 deg 56.4' E Center Incidence Angle (deg): 44.8 Track Angle at Image Center: 127.8 deg E of True North Along-Track Image Size (km): 1562.3 Cross-Track Image Size (km): 14.2 Along-Track Resolution (m): 63 Cross-Track Resolution (m): 45 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): 36.7 Bit Error Rate (exponent): 0.0 Number of Looks: 4.0 Image Segment Size (km): 100 Image Segments: 16 Bytes per Record: 2000 Records per Segment: 434 Product Generation Date: Dec 16, 1994 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: 40661 Comments: SEG_01 Lat/Long Near Early: 53 deg 52.6' N 4 deg 30.3' W Lat/Long Far Early: 53 deg 59.2' N 4 deg 23.8' W GMT Center 1994/274:12:50:27.4 Lat/Long Center: 53 deg 42.4' N 3 deg 47.5' W Lat/Long Near Late: 53 deg 25.3' N 3 deg 11.7' W Lat/Long Far Late: 53 deg 31.9' N 3 deg 5.1' W SEG_02 Lat/Long Near Early: 53 deg 25.3' N 3 deg 11.7' W Lat/Long Far Early: 53 deg 31.9' N 3 deg 5.1' W GMT Center 1994/274:12:50:41.2 Lat/Long Center: 53 deg 14.6' N 2 deg 29.7' W Lat/Long Near Late: 52 deg 57.1' N 1 deg 54.9' W Lat/Long Far Late: 53 deg 3.6' N 1 deg 48.1' W SEG_03 Lat/Long Near Early: 52 deg 57.1' N 1 deg 54.9' W Lat/Long Far Early: 53 deg 3.6' N 1 deg 48.1' W GMT Center 1994/274:12:50:55.1 Lat/Long Center: 52 deg 45.9' N 1 deg 13.7' W Lat/Long Near Late: 52 deg 28.0' N 0 deg 39.8' W Lat/Long Far Late: 52 deg 34.4' N 0 deg 32.9' W SEG_04 Lat/Long Near Early: 52 deg 28.0' N 0 deg 39.8' W Lat/Long Far Early: 52 deg 34.4' N 0 deg 32.9' W GMT Center 1994/274:12:51:08.9 Lat/Long Center: 52 deg 16.4' N 0 deg 0.6' E Lat/Long Near Late: 51 deg 58.1' N 0 deg 33.7' E Lat/Long Far Late: 52 deg 4.5' N 0 deg 40.6' E SEG_05 Lat/Long Near Early: 51 deg 58.1' N 0 deg 33.7' E Lat/Long Far Early: 52 deg 4.5' N 0 deg 40.6' E GMT Center 1994/274:12:51:22.7 Lat/Long Center: 51 deg 46.0' N 1 deg 13.3' E Lat/Long Near Late: 51 deg 27.4' N 1 deg 45.4' E Lat/Long Far Late: 51 deg 33.7' N 1 deg 52.5' E SEG_06 Lat/Long Near Early: 51 deg 27.4' N 1 deg 45.4' E Lat/Long Far Early: 51 deg 33.7' N 1 deg 52.5' E GMT Center 1994/274:12:51:36.5 Lat/Long Center: 51 deg 14.9' N 2 deg 24.2' E Lat/Long Near Late: 50 deg 56.0' N 2 deg 55.5' E Lat/Long Far Late: 51 deg 2.2' N 3 deg 2.6' E SEG_07 Lat/Long Near Early: 50 deg 56.0' N 2 deg 55.5' E Lat/Long Far Early: 51 deg 2.2' N 3 deg 2.6' E GMT Center 1994/274:12:51:50.3 Lat/Long Center: 50 deg 43.1' N 3 deg 33.5' E Lat/Long Near Late: 50 deg 23.8' N 4 deg 4.0' E Lat/Long Far Late: 50 deg 29.9' N 4 deg 11.2' E SEG_08 Lat/Long Near Early: 50 deg 23.8' N 4 deg 4.0' E Lat/Long Far Early: 50 deg 29.9' N 4 deg 11.2' E GMT Center 1994/274:12:52:04.1 Lat/Long Center: 50 deg 10.5' N 4 deg 41.2' E Lat/Long Near Late: 49 deg 51.0' N 5 deg 10.8' E Lat/Long Far Late: 49 deg 57.0' N 5 deg 18.1' E SEG_09 Lat/Long Near Early: 49 deg 51.0' N 5 deg 10.8' E Lat/Long Far Early: 49 deg 57.0' N 5 deg 18.1' E GMT Center 1994/274:12:52:17.9 Lat/Long Center: 49 deg 37.2' N 5 deg 47.3' E Lat/Long Near Late: 49 deg 17.4' N 6 deg 16.2' E Lat/Long Far Late: 49 deg 23.3' N 6 deg 23.5' E SEG_10 Lat/Long Near Early: 49 deg 17.4' N 6 deg 16.2' E Lat/Long Far Early: 49 deg 23.3' N 6 deg 23.5' E GMT Center 1994/274:12:52:31.7 Lat/Long Center: 49 deg 3.3' N 6 deg 51.9' E Lat/Long Near Late: 48 deg 43.2' N 7 deg 20.0' E Lat/Long Far Late: 48 deg 49.1' N 7 deg 27.3' E SEG_11 Lat/Long Near Early: 48 deg 43.2' N 7 deg 20.0' E Lat/Long Far Early: 48 deg 49.1' N 7 deg 27.3' E GMT Center 1994/274:12:52:45.5 Lat/Long Center: 48 deg 28.8' N 7 deg 55.0' E Lat/Long Near Late: 48 deg 8.4' N 8 deg 22.3' E Lat/Long Far Late: 48 deg 14.2' N 8 deg 29.7' E SEG_12 Lat/Long Near Early: 48 deg 8.4' N 8 deg 22.3' E Lat/Long Far Early: 48 deg 14.2' N 8 deg 29.7' E GMT Center 1994/274:12:52:59.3 Lat/Long Center: 47 deg 53.7' N 8 deg 56.6' E Lat/Long Near Late: 47 deg 33.0' N 9 deg 23.2' E Lat/Long Far Late: 47 deg 38.7' N 9 deg 30.6' E SEG_13 Lat/Long Near Early: 47 deg 33.0' N 9 deg 23.2' E Lat/Long Far Early: 47 deg 38.7' N 9 deg 30.6' E GMT Center 1994/274:12:53:13.1 Lat/Long Center: 47 deg 17.9' N 9 deg 56.8' E Lat/Long Near Late: 46 deg 57.0' N 10 deg 22.6' E Lat/Long Far Late: 47 deg 2.7' N 10 deg 30.1' E SEG_14 Lat/Long Near Early: 46 deg 57.0' N 10 deg 22.6' E Lat/Long Far Early: 47 deg 2.7' N 10 deg 30.1' E GMT Center 1994/274:12:53:26.9 Lat/Long Center: 46 deg 41.6' N 10 deg 55.6' E Lat/Long Near Late: 46 deg 20.5' N 11 deg 20.7' E Lat/Long Far Late: 46 deg 26.1' N 11 deg 28.2' E SEG_15 Lat/Long Near Early: 46 deg 20.5' N 11 deg 20.7' E Lat/Long Far Early: 46 deg 26.1' N 11 deg 28.2' E GMT Center 1994/274:12:53:40.7 Lat/Long Center: 46 deg 4.8' N 11 deg 53.0' E Lat/Long Near Late: 45 deg 43.5' N 12 deg 17.5' E Lat/Long Far Late: 45 deg 49.0' N 12 deg 25.0' E SEG_16 Lat/Long Near Early: 45 deg 43.5' N 12 deg 17.5' E Lat/Long Far Early: 45 deg 49.0' N 12 deg 25.0' E GMT Center 1994/274:12:53:54.5 Lat/Long Center: 45 deg 27.5' N 12 deg 49.1' E Lat/Long Near Data End: 45 deg 20.2' N 12 deg 52.7' E Lat/Long Far Data End: 45 deg 25.6' N 13 deg 0.2' E