Swath Data File: 0358_20120605_085644_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: 260 Bathymetry Data (432 beams): Number of Beams: 112320 Number of Good Beams: 106390 94.72% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 5930 5.28% Amplitude Data (432 beams): Number of Beams: 112320 Number of Good Beams: 106390 94.72% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 5930 5.28% Sidescan Data (1024 pixels): Number of Pixels: 266240 Number of Good Pixels: 225248 84.60% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 40992 15.40% Navigation Totals: Total Time: 0.4970 hours Total Track Length: 8.8455 km Average Speed: 17.7987 km/hr ( 9.6209 knots) Start of Data: Time: 06 05 2012 08:56:31.531000 JD157 (2012-06-05T08:56:31.531000) Lon: -132.688735000 Lat: 42.014933350 Depth: 2870.6355 meters Speed: 17.2080 km/hr ( 9.3016 knots) Heading: 51.7400 degrees Sonar Depth: 6.0690 m Sonar Altitude: 3034.3171 m End of Data: Time: 06 05 2012 09:26:20.649000 JD157 (2012-06-05T09:26:20.649000) Lon: -132.603593500 Lat: 42.063023850 Depth: 3647.7251 meters Speed: 17.4240 km/hr ( 9.4184 knots) Heading: 51.5400 degrees Sonar Depth: 6.2692 m Sonar Altitude: 3511.5649 m Limits: Minimum Longitude: -132.716623153 Maximum Longitude: -132.558571405 Minimum Latitude: 41.969030657 Maximum Latitude: 42.117388587 Minimum Sonar Depth: 5.2155 Maximum Sonar Depth: 7.4523 Minimum Altitude: 2939.3608 Maximum Altitude: 3530.0115 Minimum Depth: 1725.7063 Maximum Depth: 3948.2629 Minimum Amplitude: -44.3000 Maximum Amplitude: 2.3000 Minimum Sidescan: -60.9300 Maximum Sidescan: 11.6200 Data Record Type Notices: DN: 260 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: 1806 MB_DATA_NAV (ID=12): Navigation record DN: 167 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1806 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1776 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1806 MB_DATA_STATUS (ID=46): Status record DN: 9029 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16411 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 1 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: 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 0 1 1 1 1 1 1 1 0 CM: 0 0 0 1 1 1 1 0 0 0