Multibeam Report for MGLN11MV


Ship Name: Melville
Chief Scientist: McArthur, Shannon
National Oceanic and Atmospheric Administration
Source Organization: University of California, Scripps Institution of Oceanography (UC/SIO)
Start Date: 2006-11-15
End Date: 2006-12-17


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: Deep-ocean Assessment and Reporting of Tsunamis
Instrument: SeaBeam 2000

Data Quality

Number of Files: 8
Number of Records: 8223
BATHYMETRY DATA Quantity Percentage
Number of Beams 994983 100%
Number of Good Beams 932150 93.69%
Number of Zero Beams 15703 1.58%
Number of Flagged Beams 47130 4.74%

Navigation Totals

Total Time: 21.9643 hours
Total Track Length: 124.2849 km
Average Speed: 5.658 km/hr (3.0551 knots)

Cruise Bounds

Northern Extent: 19.72817
Southern Extent: 18.706894
Western Extent: -155.2582
Eastern Extent: -154.77661

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 466 Maximum Altitude 5055
Minimum Depth 358 Maximum Depth 5307

File Information

Full Resolution Bathymetry as collected (raw): 2

Files File Size Description
SBmrg.2006nov04p.mb32 4.08MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2006nov06p.mb32 173.0KB SIO Swath-bathy SeaBeam 2000 format

Full Resolution Bathymetry (processed): 2

Files File Size Description
SBmrg.2006nov04p.mb32.gz 2.96MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2006nov06p.mb32.gz 131.9KB SIO Swath-bathy SeaBeam 2000 format

Metadata Files: 3

Files File Size Description
MGLN11MV_Multibeam.xml NCEI created ISO metadata
mb_bag_info.tar.gz 0.8KB Additional cruise information
xbt_bag_info.tar.gz 1.1KB Additional cruise information

Ancillary Files: 1

Files File Size Description
xbt.tar.gz 126.7KB Expendable Bathythermograph (XBT) data