Swath Data File: 0260_20120603_082544_Langseth.all.mb58 MBIO Data Format ID: 58 Format name: MBF_EM710RAW Informal Description: Kongsberg current multibeam vendor format Attributes: Kongsberg EM122, EM302, EM710, bathymetry, amplitude, and sidescan, up to 400 beams, variable pixels, binary, Kongsberg. Data Totals: Number of Records: 214 Bathymetry Data (432 beams): Number of Beams: 92448 Number of Good Beams: 81283 87.92% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 11165 12.08% Amplitude Data (432 beams): Number of Beams: 92448 Number of Good Beams: 81283 87.92% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 11165 12.08% Sidescan Data (1024 pixels): Number of Pixels: 219136 Number of Good Pixels: 125552 57.29% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 93584 42.71% Navigation Totals: Total Time: 0.4941 hours Total Track Length: 8.0018 km Average Speed: 16.1946 km/hr ( 8.7539 knots) Start of Data: Time: 06 03 2012 08:25:26.927000 JD155 (2012-06-03T08:25:26.927000) Lon: -140.795532900 Lat: 36.831598200 Depth: 5390.1646 meters Speed: 16.3080 km/hr ( 8.8151 knots) Heading: 41.9000 degrees Sonar Depth: 6.1286 m Sonar Altitude: 5376.4951 m End of Data: Time: 06 03 2012 08:55:05.700000 JD155 (2012-06-03T08:55:05.700000) Lon: -140.730067000 Lat: 36.880822500 Depth: 5301.5249 meters Speed: 16.6680 km/hr ( 9.0097 knots) Heading: 40.5800 degrees Sonar Depth: 6.7595 m Sonar Altitude: 5252.5928 m Limits: Minimum Longitude: -140.869679783 Maximum Longitude: -140.668420806 Minimum Latitude: 36.791732122 Maximum Latitude: 36.931457911 Minimum Sonar Depth: 4.5356 Maximum Sonar Depth: 7.5880 Minimum Altitude: 5217.9951 Maximum Altitude: 5786.8882 Minimum Depth: 5121.9165 Maximum Depth: 5917.5439 Minimum Amplitude: -49.4000 Maximum Amplitude: -1.2000 Minimum Sidescan: -67.0000 Maximum Sidescan: -0.9000 Data Record Type Notices: DN: 214 MB_DATA_DATA (ID=1): survey data DN: 1 MB_DATA_VELOCITY_PROFILE (ID=6): SVP DN: 1 MB_DATA_START (ID=10): Simrad start datagram DN: 1 MB_DATA_STOP (ID=11): Simrad stop datagram DN: 1796 MB_DATA_NAV (ID=12): Navigation record DN: 179 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1797 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1766 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1797 MB_DATA_STATUS (ID=46): Status record DN: 8984 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16340 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record EN: 1 MB_ERROR_NOT_ENOUGH_DATA (ID=-21): Not enough data to perform spline interpolation Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 1 1 1 0 0 0 0 0 CM: 0 0 1 1 1 1 0 0 0 0 CM: 0 1 1 1 1 1 1 0 0 0 CM: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 1 1 1 0 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 0 1 1 1 1 1 1 1 1 CM: 0 0 0 1 1 1 1 1 1 1 CM: 0 0 0 0 1 1 1 1 1 0 CM: 0 0 0 0 0 1 1 1 0 0