Swath Data File: 0548_20120414_175606_melville.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: 178 Bathymetry Data (432 beams): Number of Beams: 76896 Number of Good Beams: 71331 92.76% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 5565 7.24% Amplitude Data (432 beams): Number of Beams: 76896 Number of Good Beams: 71331 92.76% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 5565 7.24% Sidescan Data (1024 pixels): Number of Pixels: 182272 Number of Good Pixels: 122521 67.22% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 59751 32.78% Navigation Totals: Total Time: 0.4960 hours Total Track Length: 9.4861 km Average Speed: 19.1243 km/hr (10.3374 knots) Start of Data: Time: 04 14 2012 17:55:46.030000 JD105 (2012-04-14T17:55:46.030000) Lon: -48.517146700 Lat: -54.586992850 Depth: 4631.0625 meters Speed: 18.5040 km/hr (10.0022 knots) Heading: 272.5800 degrees Sonar Depth: 5.5995 m Sonar Altitude: 4652.4697 m End of Data: Time: 04 14 2012 18:25:31.725000 JD105 (2012-04-14T18:25:31.725000) Lon: -48.661899500 Lat: -54.573291900 Depth: 4533.1401 meters Speed: 19.2600 km/hr (10.4108 knots) Heading: 273.5600 degrees Sonar Depth: 4.9270 m Sonar Altitude: 4696.9111 m Limits: Minimum Longitude: -48.672857503 Maximum Longitude: -48.505160329 Minimum Latitude: -54.662642221 Maximum Latitude: -54.487036200 Minimum Sonar Depth: 3.0081 Maximum Sonar Depth: 7.1717 Minimum Altitude: 4596.6108 Maximum Altitude: 4875.3667 Minimum Depth: 4007.9866 Maximum Depth: 4968.9448 Minimum Amplitude: -43.7000 Maximum Amplitude: 1.0000 Minimum Sidescan: -68.8000 Maximum Sidescan: 2.1900 Data Record Type Notices: DN: 178 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: 1805 MB_DATA_NAV (ID=12): Navigation record DN: 35 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1805 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 889 MB_DATA_HEADING (ID=17): Heading record DN: 1756 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1805 MB_DATA_STATUS (ID=46): Status record DN: 1776 MB_DATA_ATTITUDE1 (55): ancillary attitude system 1 DN: 18048 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 27940 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 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 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 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 0 CM: 1 1 1 1 1 1 1 1 1 0