Swath Data File: sb20111219235832.xse.mb94 MBIO Data Format ID: 94 Format name: MBF_L3XSERAW Informal Description: ELAC/SeaBeam XSE vendor format Attributes: Bottomchart MkII 50 kHz and 180 kHz multibeam, SeaBeam 2120 20 KHz multibeam, bathymetry, amplitude and sidescan, variable beams and pixels, binary, L3 Communications (Elac Nautik and SeaBeam Instruments). Data Totals: Number of Records: 87 Bathymetry Data (76 beams): Number of Beams: 6612 Number of Good Beams: 0 0.00% Number of Zero Beams: 6612 100.00% Number of Flagged Beams: 0 0.00% Amplitude Data (76 beams): Number of Beams: 6612 Number of Good Beams: 0 0.00% Number of Zero Beams: 6612 100.00% Number of Flagged Beams: 0 0.00% Sidescan Data (2000 pixels): Number of Pixels: 174000 Number of Good Pixels: 174000 100.00% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 0 0.00% Navigation Totals: Total Time: 0.3058 hours Total Track Length: 2.5726 km Average Speed: 8.4130 km/hr ( 4.5476 knots) Start of Data: Time: 12 19 2011 23:58:27.766361 JD353 (2011-12-19T23:58:27.766361) Lon: -58.350024903 Lat: 33.159622400 Depth: 0.0000 meters Speed: 8.4538 km/hr ( 4.5696 knots) Heading: 312.1000 degrees Sonar Depth: 4.9210 m Sonar Altitude: -4.9210 m End of Data: Time: 12 20 2011 00:16:48.606375 JD354 (2011-12-20T00:16:48.606375) Lon: -58.374411959 Lat: 33.170263837 Depth: 0.0000 meters Speed: 8.3873 km/hr ( 4.5337 knots) Heading: 309.4514 degrees Sonar Depth: 4.8022 m Sonar Altitude: -4.8022 m Limits: Minimum Longitude: -58.377814797 Maximum Longitude: -58.346431453 Minimum Latitude: 33.156280718 Maximum Latitude: 33.173744957 Minimum Sonar Depth: -0.8612 Maximum Sonar Depth: 11.2553 Minimum Altitude: -11.2553 Maximum Altitude: 0.8612 Minimum Sidescan: 0.0000 Maximum Sidescan: 0.0000 Data Record Type Notices: DN: 87 MB_DATA_DATA (ID=1): survey data DN: 588 MB_DATA_VELOCITY_PROFILE (ID=6): SVP DN: 1 MB_DATA_PARAMETER (ID=9): Parameter record DN: 11769 MB_DATA_NAV (ID=12): Navigation record DN: 87 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 265 MB_DATA_RAW_LINE (ID=27): uninterpretable ASCII line Nonfatal Error Notices: EN: 12710 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 1 1 1 0 0 0 0 0 0 CM: 0 1 1 1 1 0 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 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 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 0 1 1 1 0