Multibeam Report for B00002


Ship Name: Surveyor
Chief Scientist: Bradley, W. L.
US National Oceanic and Atmospheric Administration/ NOS
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1984-05-24
End Date: 1984-05-29


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Multibeam Bathymetry

Cruise Details

Project: NOS EEZ
Instrument: SeaBeam

Data Quality

Number of Files: 28
Number of Records: 94675
BATHYMETRY DATA Quantity Percentage
Number of Beams 1798825 100%
Number of Good Beams 1074503 59.73%
Number of Zero Beams 724322 40.27%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 75.4728 hours
Total Track Length: 1136.9761 km
Average Speed: 15.065 km/hr (8.1345 knots)

Cruise Bounds

Northern Extent: 39.9397
Southern Extent: 39.4745
Western Extent: -124.3106
Eastern Extent: -123.9306

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 1507
Minimum Depth 151 Maximum Depth 1524

File Information

Full Resolution Bathymetry as collected (raw): 18

Files File Size Description
84145-0000.sbo.mb15 2.11MB URI Sea Beam from VAX
84145-0000.xyz 6.69MB Generic XYZ sounding format
84146-1800.sbo.mb15 2.30MB URI Sea Beam from VAX
84146-1800.xyz 8.78MB Generic XYZ sounding format
84147-0810.sbo.mb15 0.62MB URI Sea Beam from VAX
84147-0810.xyz 2.42MB Generic XYZ sounding format
84147-1220.sbo.mb15 0.88MB URI Sea Beam from VAX
84147-1220.xyz 3.53MB Generic XYZ sounding format
84147-2330.sbo.mb15 206.0KB URI Sea Beam from VAX
84147-2330.xyz 0.75MB Generic XYZ sounding format
84149-0310.sbo.mb15 1.33MB URI Sea Beam from VAX
84149-0310.xyz 4.34MB Generic XYZ sounding format
84149-1750.sbo.mb15 255.0KB URI Sea Beam from VAX
84149-1750.xyz 0.90MB Generic XYZ sounding format
84150-0300.sbo.mb15 0.74MB URI Sea Beam from VAX
84150-0300.xyz 2.71MB Generic XYZ sounding format
84150-1010.sbo.mb15 0.80MB URI Sea Beam from VAX
84150-1010.xyz 2.88MB Generic XYZ sounding format

Metadata Files: 10

Files File Size Description
B00002_Multibeam.xml NGDC created ISO metadata
84145-0000.hdr 8.9KB NOS EEZ metadata file
84146-1800.hdr 8.9KB NOS EEZ metadata file
84147-0810.hdr 8.9KB NOS EEZ metadata file
84147-1220.hdr 8.9KB NOS EEZ metadata file
84147-2330.hdr 8.9KB NOS EEZ metadata file
84149-0310.hdr 8.9KB NOS EEZ metadata file
84149-1750.hdr 8.9KB NOS EEZ metadata file
84150-0300.hdr 8.9KB NOS EEZ metadata file
84150-1010.hdr 8.9KB NOS EEZ metadata file