Multibeam Report for AII8L18


Ship Name: Atlantis II
Chief Scientist: Taylor, Brian
Source Organization: University of Rhode Island (URI)
Start Date: 1987-07-12
End Date: 1987-08-02


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam

Data Quality

Number of Files: 20
Number of Records: 335685
BATHYMETRY DATA Quantity Percentage
Number of Beams 6378015 100%
Number of Good Beams 4218532 66.14%
Number of Zero Beams 2159483 33.86%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 417.7833 hours
Total Track Length: 4915.2772 km
Average Speed: 11.765 km/hr (6.3526 knots)

Cruise Bounds

Northern Extent: 34.191315
Southern Extent: 13.453333
Western Extent: 139.30939
Eastern Extent: 145.25247

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 5428
Minimum Depth 10 Maximum Depth 5760

File Information

Full Resolution Bathymetry as collected (raw): 19

Files File Size Description
cb87aug01.rc00 1.18MB URI Sea Beam from VAX
cb87jul14.rc00 97.0KB URI Sea Beam from VAX
cb87jul15.rc00 1.67MB URI Sea Beam from VAX
cb87jul16.rc00 1.22MB URI Sea Beam from VAX
cb87jul17.rc00 1.79MB URI Sea Beam from VAX
cb87jul18.rc00 2.03MB URI Sea Beam from VAX
cb87jul19.rc00 2.24MB URI Sea Beam from VAX
cb87jul20.rc00 2.10MB URI Sea Beam from VAX
cb87jul21.rc00 2.02MB URI Sea Beam from VAX
cb87jul22.rc00 2.05MB URI Sea Beam from VAX
cb87jul23.rc00 1.61MB URI Sea Beam from VAX
cb87jul24.rc00 1.33MB URI Sea Beam from VAX
cb87jul25.rc00 2.09MB URI Sea Beam from VAX
cb87jul26.rc00 2.04MB URI Sea Beam from VAX
cb87jul27.rc00 1.32MB URI Sea Beam from VAX
cb87jul28.rc00 1.26MB URI Sea Beam from VAX
cb87jul29.rc00 1.58MB URI Sea Beam from VAX
cb87jul30.rc00 2.70MB URI Sea Beam from VAX
cb87jul31.rc00 2.44MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
AII8L18_Multibeam.xml NGDC created ISO metadata