Swath Data File: 0020_20100519_125405_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: 110 Bathymetry Data (432 beams): Number of Beams: 47520 Number of Good Beams: 29137 61.32% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 18383 38.68% Amplitude Data (432 beams): Number of Beams: 47520 Number of Good Beams: 29137 61.32% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 18383 38.68% Sidescan Data (1024 pixels): Number of Pixels: 112640 Number of Good Pixels: 26092 23.16% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 86548 76.84% Navigation Totals: Total Time: 0.4885 hours Total Track Length: 12.4159 km Average Speed: 25.4139 km/hr (13.7372 knots) Start of Data: Time: 05 19 2010 12:53:54.700000 JD139 Lon: -137.1839 Lat: 41.5455 Depth: 4222.9053 meters Speed: 25.7400 km/hr (13.9135 knots) Heading: 227.5200 degrees Sonar Depth: 8.1488 m Sonar Altitude: 4214.7563 m End of Data: Time: 05 19 2010 13:23:13.472000 JD139 Lon: -137.2917 Lat: 41.4685 Depth: 4126.8403 meters Speed: 25.5600 km/hr (13.8162 knots) Heading: 233.1700 degrees Sonar Depth: 7.9228 m Sonar Altitude: 4118.9175 m Limits: Minimum Longitude: -137.3158 Maximum Longitude: -137.1494 Minimum Latitude: 41.4457 Maximum Latitude: 41.5752 Minimum Sonar Depth: 7.3498 Maximum Sonar Depth: 9.8886 Minimum Altitude: 3455.4480 Maximum Altitude: 5509.3247 Minimum Depth: 2987.9087 Maximum Depth: 5697.0161 Minimum Amplitude: -61.5000 Maximum Amplitude: -10.0000 Minimum Sidescan: -80.9000 Maximum Sidescan: -10.0000 Data Record Type Notices: DN: 110 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: 1797 MB_DATA_NAV (ID=12): Navigation record DN: 119 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1797 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 740 MB_DATA_HEADING (ID=17): Heading record DN: 19663 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 9 MB_DATA_SSV (ID=19): Surface sound speed record Nonfatal Error Notices: EN: 6 MB_ERROR_TIME_GAP (ID=-1): Time gap in data EN: 25924 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 0 0 0 CM: 0 0 0 0 0 1 1 1 0 0 CM: 0 0 0 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: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 1 0 0 0 CM: 1 1 1 1 1 0 0 0 0 0 CM: 0 1 1 1 1 0 0 0 0 0 CM: 0 0 1 1 0 0 0 0 0 0