Swath Data File: 0018_20100519_115407_ShipName.all.mb58 MBIO Data Format ID: 58 Format name: MBF_EM710RAW Informal Description: Simrad current multibeam vendor format Attributes: Simrad EM710, bathymetry, amplitude, and sidescan, up to 400 beams, variable pixels, binary, Simrad. Data Totals: Number of Records: 171 Bathymetry Data (432 beams): Number of Beams: 73872 Number of Good Beams: 49122 66.50% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 24750 33.50% Amplitude Data (432 beams): Number of Beams: 73872 Number of Good Beams: 49122 66.50% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 24750 33.50% Sidescan Data (1024 pixels): Number of Pixels: 175104 Number of Good Pixels: 51772 29.57% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 123332 70.43% Navigation Totals: Total Time: 0.4938 hours Total Track Length: 12.6880 km Average Speed: 25.6947 km/hr (13.8890 knots) Start of Data: Time: 05 19 2010 11:54:07.339000 JD139 Lon: -136.9695 Lat: 41.7079 Depth: 3860.4124 meters Speed: 25.9200 km/hr (14.0108 knots) Heading: 229.0800 degrees Sonar Depth: 8.0079 m Sonar Altitude: 4212.1138 m End of Data: Time: 05 19 2010 12:23:45.008000 JD139 Lon: -137.0774 Lat: 41.6273 Depth: 4031.3105 meters Speed: 25.7400 km/hr (13.9135 knots) Heading: 230.1300 degrees Sonar Depth: 8.3329 m Sonar Altitude: 4128.9526 m Limits: Minimum Longitude: -137.1106 Maximum Longitude: -136.9406 Minimum Latitude: 41.6060 Maximum Latitude: 41.7286 Minimum Sonar Depth: 7.0256 Maximum Sonar Depth: 9.6589 Minimum Altitude: 3258.8755 Maximum Altitude: 5949.1509 Minimum Depth: 2685.3079 Maximum Depth: 5957.5215 Minimum Amplitude: -59.1000 Maximum Amplitude: -8.9000 Minimum Sidescan: -80.1500 Maximum Sidescan: 1.3300 Data Record Type Notices: DN: 171 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: 1795 MB_DATA_NAV (ID=12): Navigation record DN: 99 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1795 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 736 MB_DATA_HEADING (ID=17): Heading record DN: 19653 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 9 MB_DATA_SSV (ID=19): Surface sound speed record Nonfatal Error Notices: EN: 2 MB_ERROR_TIME_GAP (ID=-1): Time gap in data EN: 25885 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 0 0 0 1 1 1 0 0 CM: 0 0 0 1 1 1 1 1 1 0 CM: 1 0 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 0 0 CM: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 0 0 0 0 CM: 0 1 1 1 1 1 1 0 0 0 CM: 0 0 1 1 1 0 0 0 0 0