Multibeam Report for LWAD99MV


Ship Name: Melville
Chief Scientist: McEachern, James and Erskine, Fred
Naval Air Warfare Center and Naval Research Lab
Source Organization: University of California, Scripps Institution of Oceanography (UC/SIO)
Start Date: 1999-09-05
End Date: 1999-09-20


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Multibeam Bathymetry

Cruise Details

Project: Littoral Water Advanced Development
Instrument: SeaBeam 2000

Data Quality

Number of Files: 20
Number of Records: 631303
BATHYMETRY DATA Quantity Percentage
Number of Beams 76387663 100%
Number of Good Beams 45099901 59.04%
Number of Zero Beams 31287762 40.96%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 373.9121 hours
Total Track Length: 4789.4958 km
Average Speed: 12.809 km/hr (6.9163 knots)

Cruise Bounds

Northern Extent: 44.55736
Southern Extent: 32.618935
Western Extent: -125.21648
Eastern Extent: -117.25302

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 3122
Minimum Depth 43 Maximum Depth 4628

File Information

Full Resolution Bathymetry as collected (raw): 16

Files File Size Description
SBfixavg.99sep05 13.61MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep06 8.13MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep07 14.32MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep08 30.26MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep09 17.77MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep10 2.11MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep11 23.17MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep12 33.95MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep13 23.19MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep14 31.91MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep15 29.81MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep16 32.05MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep17 31.57MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep18 15.06MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep19 9.38MB SIO Swath-bathy SeaBeam 2000 format
SBfixavg.99sep20 9.03MB SIO Swath-bathy SeaBeam 2000 format

Products: 1

Files File Size Description
LWAD99MV.sumplot.ps 55.4KB Postscript

Metadata Files: 3

Files File Size Description
LWAD99MV_Multibeam.xml NGDC created ISO metadata
metadata.LWAD99MV.txt 4.2KB Informal metadata text
swath_bathy_doc.rtf 210.1KB Metadata files in Rich Text Format