Swath Data File: 0076_20120404_224200_melville.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: 128 Bathymetry Data (432 beams): Number of Beams: 55296 Number of Good Beams: 33133 59.92% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 22163 40.08% Amplitude Data (432 beams): Number of Beams: 55296 Number of Good Beams: 33133 59.92% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 22163 40.08% Sidescan Data (1024 pixels): Number of Pixels: 131072 Number of Good Pixels: 74700 56.99% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 56372 43.01% Navigation Totals: Total Time: 0.4906 hours Total Track Length: 10.8324 km Average Speed: 22.0811 km/hr (11.9357 knots) Start of Data: Time: 04 04 2012 22:41:32.658000 JD95 (2012-04-04T22:41:32.658000) Lon: 10.635423200 Lat: -38.373187400 Depth: 5259.3213 meters Speed: 22.2120 km/hr (12.0065 knots) Heading: 235.7000 degrees Sonar Depth: 6.3057 m Sonar Altitude: 5251.9258 m End of Data: Time: 04 04 2012 23:10:58.714000 JD95 (2012-04-04T23:10:58.714000) Lon: 10.534355300 Lat: -38.429701150 Depth: 5172.7446 meters Speed: 21.3120 km/hr (11.5200 knots) Heading: 235.2300 degrees Sonar Depth: 6.0093 m Sonar Altitude: 5166.7354 m Limits: Minimum Longitude: 10.479395948 Maximum Longitude: 10.687807796 Minimum Latitude: -38.501841539 Maximum Latitude: -38.294916888 Minimum Sonar Depth: 1.9577 Maximum Sonar Depth: 8.2326 Minimum Altitude: 5166.7354 Maximum Altitude: 5487.6270 Minimum Depth: 4998.0845 Maximum Depth: 5505.3027 Minimum Amplitude: -39.6000 Maximum Amplitude: -8.0000 Minimum Sidescan: -63.1000 Maximum Sidescan: -6.8600 Data Record Type Notices: DN: 128 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: 1793 MB_DATA_NAV (ID=12): Navigation record DN: 8 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1793 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 884 MB_DATA_HEADING (ID=17): Heading record DN: 1765 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1793 MB_DATA_STATUS (ID=46): Status record DN: 1763 MB_DATA_ATTITUDE1 (55): ancillary attitude system 1 DN: 17928 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 27748 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 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: 1 1 1 1 1 1 1 1 1 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 1 1 1 1 1 1 1 1 CM: 0 0 0 1 1 1 1 1 0 0 CM: 0 0 0 0 1 1 1 0 0 0