Swath Data File: SBAT8160_00_2005_212_084417_oic.mb84 MBIO Data Format ID: 84 Format name: MBF_XTFR8101 Informal Description: XTF format Reson SeaBat 81XX Attributes: 240 beam bathymetry and amplitude, 1024 pixel sidescan binary, read-only, Triton-Elics. Data Totals: Number of Records: 170 Bathymetry Data (240 beams): Number of Beams: 40800 Number of Good Beams: 16644 40.79% Number of Zero Beams: 20259 49.65% Number of Flagged Beams: 3897 9.55% Amplitude Data (240 beams): Number of Beams: 40800 Number of Good Beams: 16644 40.79% Number of Zero Beams: 20259 49.65% Number of Flagged Beams: 3897 9.55% Sidescan Data (1024 pixels): Number of Pixels: 174080 Number of Good Pixels: 83427 47.92% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 90653 52.08% Navigation Totals: Total Time: 0.0328 hours Total Track Length: 0.4989 km Average Speed: 15.2000 km/hr ( 8.2162 knots) Start of Data: Time: 07 31 2005 08:44:15.121999 JD212 (2005-07-31T08:44:15.121999) Lon: 130.753383002 Lat: 31.645980721 Depth: 132.5744 meters Speed: 0.0000 km/hr ( 0.0000 knots) Heading: 181.9300 degrees Sonar Depth: 0.0000 m Sonar Altitude: 132.5744 m End of Data: Time: 07 31 2005 08:46:13.284000 JD212 (2005-07-31T08:46:13.284000) Lon: 130.753398950 Lat: 31.641639144 Depth: 130.4666 meters Speed: 13.5038 km/hr ( 7.2994 knots) Heading: 181.5000 degrees Sonar Depth: 0.0030 m Sonar Altitude: 130.4636 m Limits: Minimum Longitude: 130.748371967 Maximum Longitude: 130.758139879 Minimum Latitude: 31.641536203 Maximum Latitude: 31.646112397 Minimum Sonar Depth: -0.0060 Maximum Sonar Depth: 0.0060 Minimum Altitude: 130.4636 Maximum Altitude: 133.9191 Minimum Depth: -0.0030 Maximum Depth: 316.2965 Minimum Amplitude: 0.0000 Maximum Amplitude: 57504.0000 Minimum Sidescan: 272.0000 Maximum Sidescan: 53248.0000 Data Record Type Notices: DN: 170 MB_DATA_DATA (ID=1): survey data Nonfatal Error Notices: Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 1 1 1 1 1 1 1 1 0 CM: 0 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 1 1 1 1 1 1 1 1 1