Swath Data File: 0224_20120602_143831_Langseth.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: 228 Bathymetry Data (432 beams): Number of Beams: 98496 Number of Good Beams: 84053 85.34% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 14443 14.66% Amplitude Data (432 beams): Number of Beams: 98496 Number of Good Beams: 84053 85.34% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 14443 14.66% Sidescan Data (1024 pixels): Number of Pixels: 233472 Number of Good Pixels: 116168 49.76% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 117304 50.24% Navigation Totals: Total Time: 0.4937 hours Total Track Length: 10.0446 km Average Speed: 20.3475 km/hr (10.9987 knots) Start of Data: Time: 06 02 2012 14:38:16.118000 JD154 (2012-06-02T14:38:16.118000) Lon: -143.522269100 Lat: 34.751414500 Depth: 5462.1260 meters Speed: 20.0160 km/hr (10.8195 knots) Heading: 44.5900 degrees Sonar Depth: 6.3090 m Sonar Altitude: 5443.9380 m End of Data: Time: 06 02 2012 15:07:53.264000 JD154 (2012-06-02T15:07:53.264000) Lon: -143.442184100 Lat: 34.813313450 Depth: 4647.0879 meters Speed: 20.1960 km/hr (10.9168 knots) Heading: 45.2800 degrees Sonar Depth: 5.6164 m Sonar Altitude: 5023.3745 m Limits: Minimum Longitude: -143.581882182 Maximum Longitude: -143.394908172 Minimum Latitude: 34.713050972 Maximum Latitude: 34.860584640 Minimum Sonar Depth: 5.5392 Maximum Sonar Depth: 7.1767 Minimum Altitude: 5023.3745 Maximum Altitude: 5484.2588 Minimum Depth: 3921.3691 Maximum Depth: 5927.3267 Minimum Amplitude: -47.0000 Maximum Amplitude: -5.4000 Minimum Sidescan: -67.1000 Maximum Sidescan: 1.9500 Data Record Type Notices: DN: 228 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: 1792 MB_DATA_NAV (ID=12): Navigation record DN: 175 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1792 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1763 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1792 MB_DATA_STATUS (ID=46): Status record DN: 8960 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16295 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 1 1 1 0 0 0 0 CM: 0 0 1 1 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 1 0 CM: 1 1 1 1 1 1 1 1 1 0 CM: 1 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 0 CM: 0 0 0 1 1 1 1 0 0 0 CM: 0 0 0 0 1 1 0 0 0 0