Swath Data File: 0383_20120605_204427_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: 256 Bathymetry Data (432 beams): Number of Beams: 110592 Number of Good Beams: 103311 93.42% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7281 6.58% Amplitude Data (432 beams): Number of Beams: 110592 Number of Good Beams: 103311 93.42% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 7281 6.58% Sidescan Data (1024 pixels): Number of Pixels: 262144 Number of Good Pixels: 228468 87.15% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 33676 12.85% Navigation Totals: Total Time: 0.4955 hours Total Track Length: 6.7540 km Average Speed: 13.6301 km/hr ( 7.3676 knots) Start of Data: Time: 06 05 2012 20:44:12.518000 JD157 (2012-06-05T20:44:12.518000) Lon: -130.851815800 Lat: 42.995901000 Depth: 3505.8181 meters Speed: 8.8920 km/hr ( 4.8065 knots) Heading: 269.9600 degrees Sonar Depth: 5.3807 m Sonar Altitude: 3500.5010 m End of Data: Time: 06 05 2012 21:13:56.387000 JD157 (2012-06-05T21:13:56.387000) Lon: -130.825029100 Lat: 43.033805550 Depth: 3512.0981 meters Speed: 17.6040 km/hr ( 9.5157 knots) Heading: 59.2500 degrees Sonar Depth: 6.3327 m Sonar Altitude: 3500.7166 m Limits: Minimum Longitude: -130.958074723 Maximum Longitude: -130.777682544 Minimum Latitude: 42.929038609 Maximum Latitude: 43.081534936 Minimum Sonar Depth: 4.7790 Maximum Sonar Depth: 7.6638 Minimum Altitude: 3413.1150 Maximum Altitude: 3687.1382 Minimum Depth: 3364.1504 Maximum Depth: 3692.7893 Minimum Amplitude: -39.2000 Maximum Amplitude: -2.0000 Minimum Sidescan: -65.0000 Maximum Sidescan: 9.7100 Data Record Type Notices: DN: 256 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: 1796 MB_DATA_NAV (ID=12): Navigation record DN: 165 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1795 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 1766 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1796 MB_DATA_STATUS (ID=46): Status record DN: 8977 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 16316 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 1 0 0 0 0 CM: 0 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: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 1 CM: 1 1 1 1 1 1 1 1 1 0 CM: 0 1 1 1 1 1 1 0 0 0 CM: 0 0 1 1 1 1 1 0 0 0