Multibeam Report for TUIM07MV


Ship Name: Melville
Chief Scientist: Childress, James
University of California, Santa Barbara
Source Organization: UNOLS R2R
Start Date: 2005-06-09
End Date: 2005-06-29


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Multibeam Bathymetry

Cruise Details

Project: Site Evaluations and background studies of interactions among fluid chemistry, physiology, and community ecology for Ridge 2000 Lau Basin Integrated Studies
Instrument: SeaBeam 2000

Data Quality

Number of Files: 14
Number of Records: 52404
BATHYMETRY DATA Quantity Percentage
Number of Beams 6340884 100%
Number of Good Beams 5211142 82.18%
Number of Zero Beams 581458 9.17%
Number of Flagged Beams 548284 8.65%

Navigation Totals

Total Time: 116.055 hours
Total Track Length: 27445.5764 km
Average Speed: 236.488 km/hr (127.6934 knots)

Cruise Bounds

Northern Extent: -18.157887
Southern Extent: -22.001278
Western Extent: 178.38882
Eastern Extent: -176.12161

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 7648
Minimum Depth 188 Maximum Depth 8325

File Information

Full Resolution Bathymetry as collected (raw): 12

Files File Size Description
SBmrg.2005jun08p.mb32 0.50MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun09p.mb32 4.91MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun10p.mb32 3.03MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun11p.mb32 2.53MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun13p.mb32 3.38MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun19p.mb32 1.76MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun23p.mb32 1.77MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun24p.mb32 55.7KB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun25p.mb32 1.78MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun27p.mb32 488.1KB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun28p.mb32 6.13MB SIO Swath-bathy SeaBeam 2000 format
SBmrg.2005jun29p.mb32 0.76MB SIO Swath-bathy SeaBeam 2000 format

Metadata Files: 1

Files File Size Description
TUIM07MV_Multibeam.xml NGDC created ISO metadata

Ancillary Files: 1

Files File Size Description
xbt.tar.gz 86.0KB Expendable Bathythermograph (XBT) data