Swath Data File: cb88dec24.r00 MBIO Data Format ID: 15 Format name: MBF_SBURIVAX Informal Description: URI Sea Beam from VAX Attributes: Sea Beam, bathymetry, 19 beams, binary, centered, VAX byte order, URI. Data Totals: Number of Records: 14380 Bathymetry Data (19 beams): Number of Beams: 273220 Number of Good Beams: 200891 73.53% Number of Zero Beams: 72329 26.47% 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: 24.0097 hours Total Track Length: 465.7804 km Average Speed: 19.3997 km/hr (10.4863 knots) Start of Data: Time: 12 23 1988 23:59:39.000000 JD358 Lon: -43.0446 Lat: 29.3838 Depth: 3443.0000 meters Speed: 0.0000 km/hr ( 0.0000 knots) Heading: 280.9003 degrees Sonar Depth: 0.0000 m Sonar Altitude: 3443.0000 m End of Data: Time: 12 25 1988 00:00:14.000000 JD360 Lon: -43.3734 Lat: 28.6354 Depth: 2614.0000 meters Speed: 19.9919 km/hr (10.8065 knots) Heading: 204.6107 degrees Sonar Depth: 0.0000 m Sonar Altitude: 2614.0000 m Limits: Minimum Longitude: -43.4844 Maximum Longitude: -42.5822 Minimum Latitude: 28.6314 Maximum Latitude: 29.5411 Minimum Sonar Depth: 0.0000 Maximum Sonar Depth: 0.0000 Minimum Altitude: 0.0000 Maximum Altitude: 4040.0000 Minimum Depth: 1661.0000 Maximum Depth: 4082.0000 Data Record Type Notices: DN: 14380 MB_DATA_DATA (ID=1): survey data Nonfatal Error Notices: EN: 3 MB_ERROR_TIME_GAP (ID=-1): Time gap in data Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 0 0 0 0 0 0 1 1 1 CM: 1 1 0 0 0 0 0 0 0 0 CM: 1 1 0 0 0 0 0 0 0 0 CM: 1 1 1 1 0 0 0 0 0 0 CM: 0 0 1 1 1 1 1 0 0 0 CM: 0 0 1 1 1 1 0 0 0 0 CM: 0 1 1 1 0 0 0 0 0 0 CM: 0 1 0 0 0 0 0 0 0 0