Multibeam Report for VANC24MV


Ship Name: Melville
Chief Scientist: Droxler, Andre
Rice University
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2004-03-12
End Date: 2004-03-19


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Multibeam Bathymetry

Cruise Details

Project: Late Quaternary Siliciclastic and Carbonate Sedime
Instrument: SeaBeam 2000

Data Quality

Number of Files: 10
Number of Records: 211055
BATHYMETRY DATA Quantity Percentage
Number of Beams 25537655 100%
Number of Good Beams 19211978 75.23%
Number of Zero Beams 5149854 20.17%
Number of Flagged Beams 1175823 4.6%

Navigation Totals

Total Time: 179.6155 hours
Total Track Length: 2451.7713 km
Average Speed: 13.65 km/hr (7.3704 knots)

Cruise Bounds

Northern Extent: -8.344829
Southern Extent: -16.471354
Western Extent: 143.98453
Eastern Extent: 147.14336

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 3183
Minimum Depth 8 Maximum Depth 3231

File Information

Full Resolution Bathymetry as collected (raw): 8

Files File Size Description
SBmrg.2004mar12p.mb32 3.31MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar13p.mb32 8.63MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar14p.mb32 12.43MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar15p.mb32 10.66MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar16p.mb32 17.77MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar17p.mb32 19.88MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar18p.mb32 27.15MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2004mar19p.mb32 8.96MB SIO Swath-bathy SeaBeam 2000 format

Metadata Files: 2

Files File Size Description
VANC24MV_Multibeam.xml NGDC created ISO metadata
VANC24MV.xml 24.8KB XML metadata file