Swath Data File: 0458_20120607_103227_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: 6201 Bathymetry Data (432 beams): Number of Beams: 2678832 Number of Good Beams: 2671148 99.71% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7684 0.29% Amplitude Data (432 beams): Number of Beams: 2678832 Number of Good Beams: 2671148 99.71% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7684 0.29% Sidescan Data (1024 pixels): Number of Pixels: 6349824 Number of Good Pixels: 5999510 94.48% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 350314 5.52% Navigation Totals: Total Time: 0.4999 hours Total Track Length: 4.7487 km Average Speed: 9.4998 km/hr ( 5.1350 knots) Start of Data: Time: 06 07 2012 10:32:26.607000 JD159 (2012-06-07T10:32:26.607000) Lon: -124.454996100 Lat: 46.062236500 Depth: 140.2264 meters Speed: 9.4320 km/hr ( 5.0984 knots) Heading: 68.9400 degrees Sonar Depth: 6.5079 m Sonar Altitude: 133.9394 m End of Data: Time: 06 07 2012 11:02:26.151000 JD159 (2012-06-07T11:02:26.151000) Lon: -124.403617300 Lat: 46.085154700 Depth: 128.5631 meters Speed: 9.2520 km/hr ( 5.0011 knots) Heading: 70.7400 degrees Sonar Depth: 7.0263 m Sonar Altitude: 121.5368 m Limits: Minimum Longitude: -124.456188310 Maximum Longitude: -124.402321123 Minimum Latitude: 46.059890711 Maximum Latitude: 46.087391981 Minimum Sonar Depth: 4.8347 Maximum Sonar Depth: 7.9288 Minimum Altitude: 108.6748 Maximum Altitude: 136.3067 Minimum Depth: 114.7702 Maximum Depth: 155.9185 Minimum Amplitude: -58.7000 Maximum Amplitude: 2.7000 Minimum Sidescan: -81.4000 Maximum Sidescan: 3.7000 Data Record Type Notices: DN: 6201 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: 1800 MB_DATA_NAV (ID=12): Navigation record DN: 166 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1800 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1771 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1800 MB_DATA_STATUS (ID=46): Status record DN: 9000 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16358 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record Problem Notices: PN: 2 DATA PROBLEM (ID=2): Zero longitude or latitude in survey data PN: 1 DATA PROBLEM (ID=3): Instantaneous speed exceeds 25 km/hr Coverage Mask: CM dimensions: 10 10 CM: 0 0 0 0 0 0 0 0 1 1 CM: 0 0 0 0 0 0 0 1 1 1 CM: 0 0 0 0 0 0 1 1 1 1 CM: 0 0 0 0 1 1 1 1 1 0 CM: 0 0 0 1 1 1 1 1 0 0 CM: 0 0 1 1 1 1 1 0 0 0 CM: 0 1 1 1 1 1 0 0 0 0 CM: 1 1 1 1 0 0 0 0 0 0 CM: 1 1 1 0 0 0 0 0 0 0 CM: 1 1 0 0 0 0 0 0 0 0