Multibeam Report for SOJN07MV

Ship Name: Melville
Chief Scientist: Exon, Neville and Smith, Stuart M.
Australian Geological Survey Organization and Scripps Institution of Oceanography
Source Organization: University of California, Scripps Institution of Oceanography (UC/SIO)
Start Date: 1997-04-10
End Date: 1997-04-16

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Multibeam Bathymetry

Cruise Details

Project: Sojourn Expedition
Instrument: SeaBeam 2000

Data Quality

Number of Files: 11
Number of Records: 80209
BATHYMETRY DATA Quantity Percentage
Number of Beams 9705289 100%
Number of Good Beams 8850470 91.19%
Number of Zero Beams 672620 6.93%
Number of Flagged Beams 182199 1.88%

Navigation Totals

Total Time: 150.709 hours
Total Track Length: 3437.8368 km
Average Speed: 22.811 km/hr (12.3170 knots)

Cruise Bounds

Northern Extent: -38.408302
Southern Extent: -43.867096
Western Extent: 147.2544
Eastern Extent: 149.9262


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4335
Minimum Depth 43 Maximum Depth 4454

File Information

Full Resolution Bathymetry as collected (raw): 7

Files File Size Description
SBedit.97apr10 4.24MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr11 4.93MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr12 6.73MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr13 4.38MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr14 4.29MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr15 6.06MB SIO Swath-bathy SeaBeam 2000 format
SBedit.97apr16 6.41MB SIO Swath-bathy SeaBeam 2000 format

Products: 1

Files File Size Description 76.1KB Postscript

Metadata Files: 3

Files File Size Description
SOJN07MV_Multibeam.xml NGDC created ISO metadata
metadata.SOJN07MV.txt 2.8KB Informal metadata text
swath_bathy_doc.rtf 210.1KB Metadata files in Rich Text Format