Swath Data File: 0269_20120603_125541_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: 198 Bathymetry Data (432 beams): Number of Beams: 85536 Number of Good Beams: 78054 91.25% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7482 8.75% Amplitude Data (432 beams): Number of Beams: 85536 Number of Good Beams: 78054 91.25% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7482 8.75% Sidescan Data (1024 pixels): Number of Pixels: 202752 Number of Good Pixels: 137454 67.79% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 65298 32.21% Navigation Totals: Total Time: 0.4927 hours Total Track Length: 9.0269 km Average Speed: 18.3214 km/hr ( 9.9035 knots) Start of Data: Time: 06 03 2012 12:55:23.774000 JD155 (2012-06-03T12:55:23.774000) Lon: -140.156584400 Lat: 37.286529850 Depth: 5438.1143 meters Speed: 18.7200 km/hr (10.1189 knots) Heading: 49.8400 degrees Sonar Depth: 6.3735 m Sonar Altitude: 5368.4985 m End of Data: Time: 06 03 2012 13:24:57.486000 JD155 (2012-06-03T13:24:57.486000) Lon: -140.079666000 Lat: 37.339814450 Depth: 5365.7329 meters Speed: 18.5040 km/hr (10.0022 knots) Heading: 49.3600 degrees Sonar Depth: 6.3574 m Sonar Altitude: 5423.2114 m Limits: Minimum Longitude: -140.222587537 Maximum Longitude: -140.017124854 Minimum Latitude: 37.230078761 Maximum Latitude: 37.406474752 Minimum Sonar Depth: 4.7732 Maximum Sonar Depth: 7.8173 Minimum Altitude: 5179.7886 Maximum Altitude: 5495.3760 Minimum Depth: 5174.9893 Maximum Depth: 5616.0298 Minimum Amplitude: -49.2000 Maximum Amplitude: -1.8000 Minimum Sidescan: -77.4000 Maximum Sidescan: -0.1600 Data Record Type Notices: DN: 198 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: 1792 MB_DATA_NAV (ID=12): Navigation record DN: 188 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1792 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1762 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1792 MB_DATA_STATUS (ID=46): Status record DN: 8962 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16309 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: 1 1 1 1 1 1 1 0 0 0 CM: 1 1 1 1 1 1 1 0 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 1 1 1 1 0 0