Multibeam Report for RP15DI86

Ship Name: NOAA Ship DISCOVERER (R102)
Chief Scientist: Hammond, Stephen R.; Embley, Robert W.; Fox, Christopher G.
US National Oceanic and Atmospheric Administration/ National Ocean Service (NOS)
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1986-05-15
End Date: 1986-07-22

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Multibeam Bathymetry

Cruise Details

Instrument: SeaBeam

Data Quality

Number of Files: 3
Number of Records: 38445
BATHYMETRY DATA Quantity Percentage
Number of Beams 730455 100%
Number of Good Beams 538664 73.74%
Number of Zero Beams 191791 26.26%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 81.085 hours
Total Track Length: 1442.5672 km
Average Speed: 17.791 km/hr (9.6064 knots)

Cruise Bounds

Northern Extent: 46.453197
Southern Extent: 40.5726
Western Extent: -129.7392
Eastern Extent: -127.2742


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 1522 Maximum Altitude 3396
Minimum Depth 1521 Maximum Depth 3418

File Information

Full Resolution Bathymetry as collected (raw): 2

Files File Size Description
escanaba.gps 3.57MB URI Sea Beam from VAX
holiday.gps 188.0KB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
RP15DI86_Multibeam.xml NCEI created ISO metadata