Swath Data File: 0341_20120605_002651_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: 260 Bathymetry Data (432 beams): Number of Beams: 112320 Number of Good Beams: 102787 91.51% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 9533 8.49% Amplitude Data (432 beams): Number of Beams: 112320 Number of Good Beams: 102787 91.51% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 9533 8.49% Sidescan Data (1024 pixels): Number of Pixels: 266240 Number of Good Pixels: 184769 69.40% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 81471 30.60% Navigation Totals: Total Time: 0.4953 hours Total Track Length: 9.7604 km Average Speed: 19.7064 km/hr (10.6521 knots) Start of Data: Time: 06 05 2012 00:26:37.193000 JD157 (2012-06-05T00:26:37.193000) Lon: -134.245128300 Lat: 41.127372300 Depth: 4012.6323 meters Speed: 20.0160 km/hr (10.8195 knots) Heading: 49.1900 degrees Sonar Depth: 6.2325 m Sonar Altitude: 4007.5908 m End of Data: Time: 06 05 2012 00:56:20.246000 JD157 (2012-06-05T00:56:20.246000) Lon: -134.153915300 Lat: 41.181853500 Depth: 3894.5747 meters Speed: 19.6200 km/hr (10.6054 knots) Heading: 51.2300 degrees Sonar Depth: 6.7178 m Sonar Altitude: 3891.8486 m Limits: Minimum Longitude: -134.296257373 Maximum Longitude: -134.110581911 Minimum Latitude: 41.080315253 Maximum Latitude: 41.232748029 Minimum Sonar Depth: 5.2816 Maximum Sonar Depth: 7.5019 Minimum Altitude: 3811.7261 Maximum Altitude: 4245.3145 Minimum Depth: 3524.5798 Maximum Depth: 4251.2544 Minimum Amplitude: -46.9000 Maximum Amplitude: -5.8000 Minimum Sidescan: -64.4000 Maximum Sidescan: 5.0700 Data Record Type Notices: DN: 260 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: 1798 MB_DATA_NAV (ID=12): Navigation record DN: 166 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1798 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1768 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1798 MB_DATA_STATUS (ID=46): Status record DN: 8989 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16338 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record EN: 1 MB_ERROR_NOT_ENOUGH_DATA (ID=-21): Not enough data to perform spline interpolation Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 0 1 1 1 0 0 0 0 CM: 0 0 0 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