Multibeam Report for B00050

Ship Name: Surveyor
Chief Scientist: Forster, W. F.
US National Oceanic and Atmospheric Administration/ NOS
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1986-05-06
End Date: 1986-05-08

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Multibeam Bathymetry

Cruise Details

Project: NOS EEZ
Instrument: SeaBeam

Data Quality

Number of Files: 8
Number of Records: 25720
BATHYMETRY DATA Quantity Percentage
Number of Beams 488680 100%
Number of Good Beams 338241 69.22%
Number of Zero Beams 150439 30.78%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 40.4281 hours
Total Track Length: 818.4662 km
Average Speed: 20.245 km/hr (10.9314 knots)

Cruise Bounds

Northern Extent: 37.5176
Southern Extent: 37.2705
Western Extent: -123.5107
Eastern Extent: -123.2372


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 2815
Minimum Depth 817 Maximum Depth 2914

File Information

Full Resolution Bathymetry as collected (raw): 3

Files File Size Description
86126-0850.sbo.1.mb15 1.70MB URI Sea Beam from VAX
86127-1000.sbo.mb15 234.0KB URI Sea Beam from VAX
86127-1510.sbo.mb15 0.59MB URI Sea Beam from VAX

Full Resolution Bathymetry (processed): 1

Files File Size Description
86126-0850.sbo.mb15 1.69MB URI Sea Beam from VAX

Metadata Files: 4

Files File Size Description
B00050_Multibeam.xml NGDC created ISO metadata
86126-0850.hdr 8.9KB NOS EEZ metadata file
86127-1000.hdr 8.9KB NOS EEZ metadata file
86127-1510.hdr 8.9KB NOS EEZ metadata file