Multibeam Report for RNDB11WT

Ship Name: Thomas Washington
Chief Scientist: Winterer, Edward L.; Mayer, Larry A.; Shipley, Thomas
Scripps Institution of Oceanography; Dalhousie University (Canada); University of Texas, Austin
Source Organization: University of California San Diego, Scripps Institution of Oceanography (UCSD/SIO)
Start Date: 1988-12-17
End Date: 1988-12-30

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Multibeam Bathymetry

Cruise Details

Project: Roundabout Expedition
Instrument: SeaBeam

Data Quality

Number of Files: 10
Number of Records: 115717
BATHYMETRY DATA Quantity Percentage
Number of Beams 2198623 100%
Number of Good Beams 1311045 59.63%
Number of Zero Beams 887578 40.37%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 325.267 hours
Total Track Length: 5113.7619 km
Average Speed: 15.722 km/hr (8.4892 knots)

Cruise Bounds

Northern Extent: 7.296676
Southern Extent: -0.504677
Western Extent: 158.48984
Eastern Extent: 171.46648


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4530
Minimum Depth 280 Maximum Depth 4557

File Information

Full Resolution Bathymetry as collected (raw): 9

Files File Size Description
RNDB11WT.SWSB.88dec18 0.96MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec20 1.77MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec22 1.92MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec23 1.21MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec24 0.96MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec26 1.74MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec28 1.84MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec30 1.87MB SIO Swath-bathy SeaBeam
RNDB11WT.SWSB.88dec30.1 0.59MB SIO Swath-bathy SeaBeam

Metadata Files: 1

Files File Size Description
RNDB11WT_Multibeam.xml NCEI created ISO metadata