Swath Data File: 0135_20120531_181316_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: 210 Bathymetry Data (432 beams): Number of Beams: 90720 Number of Good Beams: 71988 79.35% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 18732 20.65% Amplitude Data (432 beams): Number of Beams: 90720 Number of Good Beams: 71988 79.35% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 18732 20.65% Sidescan Data (1024 pixels): Number of Pixels: 215040 Number of Good Pixels: 104902 48.78% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 110138 51.22% Navigation Totals: Total Time: 0.4939 hours Total Track Length: 9.9848 km Average Speed: 20.2164 km/hr (10.9278 knots) Start of Data: Time: 05 31 2012 18:13:01.557000 JD152 (2012-05-31T18:13:01.557000) Lon: -150.018569300 Lat: 29.138682000 Depth: 5422.0322 meters Speed: 20.0160 km/hr (10.8195 knots) Heading: 43.9700 degrees Sonar Depth: 6.4429 m Sonar Altitude: 5418.4082 m End of Data: Time: 05 31 2012 18:42:39.589000 JD152 (2012-05-31T18:42:39.589000) Lon: -149.948668100 Lat: 29.204645650 Depth: 5481.1436 meters Speed: 20.0160 km/hr (10.8195 knots) Heading: 44.3000 degrees Sonar Depth: 6.0181 m Sonar Altitude: 5480.2764 m Limits: Minimum Longitude: -150.081693555 Maximum Longitude: -149.909981208 Minimum Latitude: 29.101356279 Maximum Latitude: 29.251583357 Minimum Sonar Depth: 5.0437 Maximum Sonar Depth: 7.5491 Minimum Altitude: 5237.6514 Maximum Altitude: 6320.5840 Minimum Depth: 4486.8496 Maximum Depth: 6999.0830 Minimum Amplitude: -60.2000 Maximum Amplitude: -2.3000 Minimum Sidescan: -88.6000 Maximum Sidescan: -0.9300 Data Record Type Notices: DN: 210 MB_DATA_DATA (ID=1): survey data DN: 3 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: 1795 MB_DATA_NAV (ID=12): Navigation record DN: 169 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1795 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1765 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 17 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1794 MB_DATA_STATUS (ID=46): Status record DN: 8975 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16315 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 1 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 1 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 1 0 0 CM: 0 0 0 0 1 1 1 1 0 0