Multibeam Report for B00008


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: 1984-11-05
End Date: 1984-11-09


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Multibeam Bathymetry

Cruise Details

Project: NOS EEZ
Instrument: SeaBeam

Data Quality

Number of Files: 25
Number of Records: 51965
BATHYMETRY DATA Quantity Percentage
Number of Beams 987335 100%
Number of Good Beams 529208 53.6%
Number of Zero Beams 458127 46.4%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 66.4914 hours
Total Track Length: 1184.6225 km
Average Speed: 17.816 km/hr (9.6199 knots)

Cruise Bounds

Northern Extent: 39.8637
Southern Extent: 39.6047
Western Extent: -125.0332
Eastern Extent: -124.3736

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 2694
Minimum Depth 1279 Maximum Depth 2712

File Information

Full Resolution Bathymetry as collected (raw): 16

Files File Size Description
84310-1450.sbo.mb15 0.79MB URI Sea Beam from VAX
84310-1450.xyz 2.83MB Generic XYZ sounding format
84311-1650.sbo.mb15 0.82MB URI Sea Beam from VAX
84311-1650.xyz 2.62MB Generic XYZ sounding format
84312-0540.sbo.mb15 58.0KB URI Sea Beam from VAX
84312-0540.xyz 181.7KB Generic XYZ sounding format
84312-0541.sbo.mb15 1.00MB URI Sea Beam from VAX
84312-0541.xyz 3.25MB Generic XYZ sounding format
84312-1820.sbo.mb15 0.73MB URI Sea Beam from VAX
84312-1820.xyz 2.26MB Generic XYZ sounding format
84313-0500.sbo.mb15 144.5KB URI Sea Beam from VAX
84313-0500.xyz 498.1KB Generic XYZ sounding format
84313-0710.sbo.mb15 1.34MB URI Sea Beam from VAX
84313-0710.xyz 4.27MB Generic XYZ sounding format
84314-0630.sbo.mb15 213.5KB URI Sea Beam from VAX
84314-0630.xyz 0.76MB Generic XYZ sounding format

Metadata Files: 9

Files File Size Description
B00008_Multibeam.xml NGDC created ISO metadata
84310-1450.hdr 8.9KB NOS EEZ metadata file
84311-1650.hdr 8.9KB NOS EEZ metadata file
84312-0540.hdr 8.9KB NOS EEZ metadata file
84312-0541.hdr 8.9KB NOS EEZ metadata file
84312-1820.hdr 8.9KB NOS EEZ metadata file
84313-0500.hdr 8.9KB NOS EEZ metadata file
84313-0710.hdr 8.9KB NOS EEZ metadata file
84314-0630.hdr 8.9KB NOS EEZ metadata file