Swath Data File: 0312_20120409_195513_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: 190 Bathymetry Data (432 beams): Number of Beams: 82080 Number of Good Beams: 74907 91.26% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7173 8.74% Amplitude Data (432 beams): Number of Beams: 82080 Number of Good Beams: 74907 91.26% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7173 8.74% Sidescan Data (1024 pixels): Number of Pixels: 194560 Number of Good Pixels: 138247 71.06% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 56313 28.94% Navigation Totals: Total Time: 0.4900 hours Total Track Length: 11.0201 km Average Speed: 22.4913 km/hr (12.1575 knots) Start of Data: Time: 04 09 2012 19:54:56.990000 JD100 (2012-04-09T19:54:56.990000) Lon: -14.845631000 Lat: -49.161191900 Depth: 3694.8440 meters Speed: 22.2120 km/hr (12.0065 knots) Heading: 249.2700 degrees Sonar Depth: 5.2197 m Sonar Altitude: 3699.6404 m End of Data: Time: 04 09 2012 20:24:20.883000 JD100 (2012-04-09T20:24:20.883000) Lon: -14.983464800 Lat: -49.201784250 Depth: 4160.6045 meters Speed: 23.1480 km/hr (12.5124 knots) Heading: 248.3300 degrees Sonar Depth: 5.5337 m Sonar Altitude: 4149.6226 m Limits: Minimum Longitude: -15.024648301 Maximum Longitude: -14.808776085 Minimum Latitude: -49.274347281 Maximum Latitude: -49.087289881 Minimum Sonar Depth: 2.8657 Maximum Sonar Depth: 7.2849 Minimum Altitude: 3669.9656 Maximum Altitude: 4202.3813 Minimum Depth: 3437.0574 Maximum Depth: 4254.9502 Minimum Amplitude: -38.2000 Maximum Amplitude: -1.2000 Minimum Sidescan: -53.8000 Maximum Sidescan: -0.1000 Data Record Type Notices: DN: 190 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: 1784 MB_DATA_NAV (ID=12): Navigation record DN: 35 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1784 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 880 MB_DATA_HEADING (ID=17): Heading record DN: 1757 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1784 MB_DATA_STATUS (ID=46): Status record DN: 1756 MB_DATA_ATTITUDE1 (55): ancillary attitude system 1 DN: 17838 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 27639 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 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 0 0 CM: 1 1 1 1 1 1 1 1 1 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 1 1 1 1 1 1 1 1 1 CM: 0 0 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