Swath Data File: 0287_20120603_214036_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: 189 Bathymetry Data (432 beams): Number of Beams: 81648 Number of Good Beams: 75614 92.61% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 6034 7.39% Amplitude Data (432 beams): Number of Beams: 81648 Number of Good Beams: 75614 92.61% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 6034 7.39% Sidescan Data (1024 pixels): Number of Pixels: 193536 Number of Good Pixels: 140428 72.56% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 53108 27.44% Navigation Totals: Total Time: 0.4946 hours Total Track Length: 9.1503 km Average Speed: 18.4990 km/hr ( 9.9994 knots) Start of Data: Time: 06 03 2012 21:40:18.718000 JD155 (2012-06-03T21:40:18.718000) Lon: -138.775928300 Lat: 38.243554400 Depth: 5352.5176 meters Speed: 18.1440 km/hr ( 9.8076 knots) Heading: 46.8400 degrees Sonar Depth: 6.6486 m Sonar Altitude: 5275.3516 m End of Data: Time: 06 03 2012 22:09:59.412000 JD155 (2012-06-03T22:09:59.412000) Lon: -138.697190900 Lat: 38.297790650 Depth: 5459.7617 meters Speed: 18.5040 km/hr (10.0022 knots) Heading: 47.2600 degrees Sonar Depth: 5.8616 m Sonar Altitude: 5460.9624 m Limits: Minimum Longitude: -138.847152044 Maximum Longitude: -138.628322086 Minimum Latitude: 38.182241218 Maximum Latitude: 38.367603838 Minimum Sonar Depth: 5.3864 Maximum Sonar Depth: 7.9379 Minimum Altitude: 5041.3853 Maximum Altitude: 5530.5332 Minimum Depth: 4837.6465 Maximum Depth: 5872.3066 Minimum Amplitude: -46.8000 Maximum Amplitude: 4.7000 Minimum Sidescan: -68.2300 Maximum Sidescan: 5.8000 Data Record Type Notices: DN: 189 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: 1802 MB_DATA_NAV (ID=12): Navigation record DN: 181 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1803 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1772 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1802 MB_DATA_STATUS (ID=46): Status record DN: 9013 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16394 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 1 1 1 0 0 0 0 0 CM: 0 1 1 1 1 1 0 0 0 0 CM: 1 1 1 1 1 1 0 0 0 0 CM: 1 1 1 1 1 1 1 0 0 0 CM: 1 1 1 1 1 1 1 1 0 0 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 0 1 1 1 1 1 1 1 CM: 0 0 0 0 1 1 1 1 1 0 CM: 0 0 0 0 0 1 1 1 0 0