Swath Data File: 0000_20100518_145701_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: 340 Bathymetry Data (432 beams): Number of Beams: 146880 Number of Good Beams: 122497 83.40% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 24383 16.60% Amplitude Data (432 beams): Number of Beams: 146880 Number of Good Beams: 122497 83.40% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 24383 16.60% Sidescan Data (1024 pixels): Number of Pixels: 348160 Number of Good Pixels: 199842 57.40% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 148318 42.60% Navigation Totals: Total Time: 0.4976 hours Total Track Length: 13.0536 km Average Speed: 26.2309 km/hr (14.1789 knots) Start of Data: Time: 05 18 2010 14:56:52.780000 JD138 Lon: -132.2481 Lat: 44.7942 Depth: 3669.6111 meters Speed: 26.1000 km/hr (14.1081 knots) Heading: 228.8400 degrees Sonar Depth: 8.1778 m Sonar Altitude: 3662.0405 m End of Data: Time: 05 18 2010 15:26:44.288000 JD138 Lon: -132.3731 Lat: 44.7176 Depth: 3671.1946 meters Speed: 25.9200 km/hr (14.0108 knots) Heading: 228.3900 degrees Sonar Depth: 7.6929 m Sonar Altitude: 3658.4487 m Limits: Minimum Longitude: -132.4080 Maximum Longitude: -132.2097 Minimum Latitude: 44.6908 Maximum Latitude: 44.8229 Minimum Sonar Depth: 7.6929 Maximum Sonar Depth: 8.9338 Minimum Altitude: 3654.2573 Maximum Altitude: 3680.3616 Minimum Depth: 3412.4890 Maximum Depth: 4498.2461 Minimum Amplitude: -50.9000 Maximum Amplitude: -5.3000 Minimum Sidescan: -75.6000 Maximum Sidescan: -8.4000 Data Record Type Notices: DN: 340 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: 1804 MB_DATA_NAV (ID=12): Navigation record DN: 5 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1803 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 690 MB_DATA_HEADING (ID=17): Heading record DN: 19743 MB_DATA_ATTITUDE (ID=18): Attitude record Nonfatal Error Notices: EN: 25852 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 1 0 0 CM: 0 0 0 1 1 1 1 1 0 0 CM: 0 0 1 1 1 1 1 1 1 0 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 0 CM: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 1 0 0 0 CM: 0 1 1 1 1 1 0 0 0 0 CM: 0 0 1 1 1 0 0 0 0 0