Swath Data File: 0407_20120606_084413_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: 349 Bathymetry Data (432 beams): Number of Beams: 150768 Number of Good Beams: 141328 93.74% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 9440 6.26% Amplitude Data (432 beams): Number of Beams: 150768 Number of Good Beams: 141328 93.74% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 9440 6.26% Sidescan Data (1024 pixels): Number of Pixels: 357376 Number of Good Pixels: 316925 88.68% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 40451 11.32% Navigation Totals: Total Time: 0.4991 hours Total Track Length: 8.6429 km Average Speed: 17.3185 km/hr ( 9.3614 knots) Start of Data: Time: 06 06 2012 08:44:03.477000 JD158 (2012-06-06T08:44:03.477000) Lon: -128.763432400 Lat: 44.078541750 Depth: 2278.7668 meters Speed: 17.9640 km/hr ( 9.7103 knots) Heading: 54.9200 degrees Sonar Depth: 5.5380 m Sonar Altitude: 2310.8433 m End of Data: Time: 06 06 2012 09:14:00.071000 JD158 (2012-06-06T09:14:00.071000) Lon: -128.675171800 Lat: 44.123312350 Depth: 2626.9163 meters Speed: 17.4240 km/hr ( 9.4184 knots) Heading: 56.0500 degrees Sonar Depth: 6.2422 m Sonar Altitude: 2617.8643 m Limits: Minimum Longitude: -128.800277588 Maximum Longitude: -128.639972322 Minimum Latitude: 44.040739744 Maximum Latitude: 44.165733158 Minimum Sonar Depth: 5.5380 Maximum Sonar Depth: 7.4442 Minimum Altitude: 2257.7932 Maximum Altitude: 2757.9094 Minimum Depth: 2220.2395 Maximum Depth: 2809.5923 Minimum Amplitude: -43.3000 Maximum Amplitude: -2.3000 Minimum Sidescan: -69.0000 Maximum Sidescan: 12.1000 Data Record Type Notices: DN: 349 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: 1809 MB_DATA_NAV (ID=12): Navigation record DN: 170 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1809 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1779 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 19 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1809 MB_DATA_STATUS (ID=46): Status record DN: 9043 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16441 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 0 1 1 0 0 0 0 CM: 0 0 1 1 1 1 1 0 0 0 CM: 0 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 1 CM: 0 0 1 1 1 1 1 1 0 0 CM: 0 0 0 1 1 1 0 0 0 0