Swath Data File: ARIA03WT.SBM.82apr07 MBIO Data Format ID: 11 Format name: MBF_SBSIOMRG Informal Description: SIO merge Sea Beam Attributes: Sea Beam, bathymetry, 16 beams, binary, uncentered, SIO. Data Totals: Number of Records: 13018 Bathymetry Data (19 beams): Number of Beams: 247342 Number of Good Beams: 110082 44.51% Number of Zero Beams: 137260 55.49% Number of Flagged Beams: 0 0.00% Amplitude Data (0 beams): Number of Beams: 0 Number of Good Beams: 0 0.00% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 0 0.00% Sidescan Data (0 pixels): Number of Pixels: 0 Number of Good Pixels: 0 0.00% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 0 0.00% Navigation Totals: Total Time: 7.7606 hours Total Track Length: 136.0764 km Average Speed: 17.5344 km/hr ( 9.4780 knots) Start of Data: Time: 04 07 1982 01:12:18.000000 JD97 Lon: -84.7851 Lat: 9.7270 Depth: 62.0000 meters Speed: 0.0000 km/hr ( 0.0000 knots) Heading: 0.0000 degrees Sonar Depth: 0.0000 m Sonar Altitude: 62.0000 m End of Data: Time: 04 07 1982 08:57:56.000000 JD97 Lon: -85.0705 Lat: 9.2834 Depth: 1664.0000 meters Speed: 16.9929 km/hr ( 9.1854 knots) Heading: 218.6733 degrees Sonar Depth: 0.0000 m Sonar Altitude: 1664.0000 m Limits: Minimum Longitude: -85.0705 Maximum Longitude: -84.7849 Minimum Latitude: 9.2830 Maximum Latitude: 9.7270 Minimum Sonar Depth: 0.0000 Maximum Sonar Depth: 0.0000 Minimum Altitude: 0.0000 Maximum Altitude: 1739.0000 Minimum Depth: 37.0000 Maximum Depth: 1882.0000 Data Record Type Notices: DN: 13018 MB_DATA_DATA (ID=1): survey data DN: 198 MB_DATA_COMMENT (ID=2): comment Nonfatal Error Notices: EN: 7 MB_ERROR_TIME_GAP (ID=-1): Time gap in data EN: 198 MB_ERROR_COMMENT (ID=-5): Comment record EN: 2 MB_ERROR_UNINTELLIGIBLE (ID=-9): Unintelligible data record Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 1 1 1 0 0 0 0 1 CM: 0 0 0 1 1 1 1 0 0 1 CM: 1 1 1 1 1 0 1 1 1 1 CM: 0 0 1 1 1 1 0 0 1 1 CM: 0 0 0 0 1 1 1 1 0 0 CM: 0 0 0 0 1 1 0 1 0 0 CM: 0 0 0 1 1 0 0 0 0 0 CM: 0 1 1 1 0 0 0 0 0 0 CM: 1 1 1 0 0 0 0 0 0 0 CM: 1 1 0 0 0 0 0 0 0 0