Multibeam Report for AII8L11


Ship Name: Atlantis II
Chief Scientist: Garcia, Mike
Source Organization: University of Rhode Island (URI)
Start Date: 1987-02-17
End Date: 1987-02-22


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam

Data Quality

Number of Files: 6
Number of Records: 90345
BATHYMETRY DATA Quantity Percentage
Number of Beams 1716555 100%
Number of Good Beams 1294875 75.43%
Number of Zero Beams 421680 24.57%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 111.8853 hours
Total Track Length: 1244.4558 km
Average Speed: 11.123 km/hr (6.0059 knots)

Cruise Bounds

Northern Extent: 20.1541
Southern Extent: 18.7015
Western Extent: -156.4116
Eastern Extent: -154.7575

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 5118
Minimum Depth 78 Maximum Depth 5175

File Information

Full Resolution Bathymetry as collected (raw): 5

Files File Size Description
cb87feb18.rc01 1.56MB URI Sea Beam from VAX
cb87feb19.rc00 2.46MB URI Sea Beam from VAX
cb87feb20.rc01 1.57MB URI Sea Beam from VAX
cb87feb21.rc00 1.62MB URI Sea Beam from VAX
cb87feb22.rc01 1.60MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
AII8L11_Multibeam.xml NCEI created ISO metadata