Swath Data File: EM122-2011030-183934-0032.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: 3461 Bathymetry Data (432 beams): Number of Beams: 1495152 Number of Good Beams: 1395162 93.31% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 99990 6.69% Amplitude Data (432 beams): Number of Beams: 1495152 Number of Good Beams: 1395162 93.31% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 99990 6.69% Sidescan Data (1024 pixels): Number of Pixels: 3544064 Number of Good Pixels: 2869160 80.96% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 674904 19.04% Navigation Totals: Total Time: 1.9976 hours Total Track Length: 43.3298 km Average Speed: 21.6909 km/hr (11.7248 knots) Start of Data: Time: 01 30 2011 18:39:25.090000 JD30 (2011-01-30T18:39:25.090000) Lon: -158.243329400 Lat: 21.812601700 Depth: 2376.9460 meters Speed: 21.8520 km/hr (11.8119 knots) Heading: 203.0800 degrees Sonar Depth: 7.4127 m Sonar Altitude: 2406.4939 m End of Data: Time: 01 30 2011 20:39:16.451000 JD30 (2011-01-30T20:39:16.451000) Lon: -158.297489300 Lat: 21.438531000 Depth: 1104.8820 meters Speed: 23.5080 km/hr (12.7070 knots) Heading: 165.5800 degrees Sonar Depth: 7.8000 m Sonar Altitude: 1134.3837 m Limits: Minimum Longitude: -158.347868832 Maximum Longitude: -158.203565007 Minimum Latitude: 21.429083406 Maximum Latitude: 21.829203656 Minimum Sonar Depth: 6.5247 Maximum Sonar Depth: 8.8850 Minimum Altitude: 84.7141 Maximum Altitude: 2415.9343 Minimum Depth: 89.7679 Maximum Depth: 2486.3120 Minimum Amplitude: -57.6000 Maximum Amplitude: 4.6000 Minimum Sidescan: -82.3000 Maximum Sidescan: 7.4900 Data Record Type Notices: DN: 3461 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: 14401 MB_DATA_NAV (ID=12): Navigation record DN: 184 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 7201 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 5720 MB_DATA_HEADING (ID=17): Heading record DN: 7118 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 811 MB_DATA_SSV (ID=19): Surface sound speed record DN: 7200 MB_DATA_STATUS (ID=46): Status record DN: 72004 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 1 MB_ERROR_TIME_GAP (ID=-1): Time gap in data EN: 114642 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record EN: 2 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 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 1 1 1 1 0 0 0 0 CM: 0 1 1 1 1 0 0 0 0 0 CM: 0 1 1 0 0 0 0 0 0 0 CM: 0 1 1 0 0 0 0 0 0 0 CM: 1 1 1 1 0 0 0 0 0 0 CM: 1 1 1 1 1 0 0 0 0 0 CM: 1 1 1 1 1 0 0 0 0 0