Multibeam Report for RP13SU82

Ship Name: Surveyor
Chief Scientist: Malahoff and Embley
US National Oceanic and Atmospheric Administration/ NOS
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1982-03-19
End Date: 1982-04-10

View ISO Metadata

Visit the full NCEI Bathymetry Viewer

Multibeam Bathymetry

Cruise Details

Instrument: SeaBeam

Data Quality

Number of Files: 12
Number of Records: 213195
BATHYMETRY DATA Quantity Percentage
Number of Beams 4050591 100%
Number of Good Beams 2792397 68.94%
Number of Zero Beams 1258194 31.06%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 429.641 hours
Total Track Length: 7727.7393 km
Average Speed: 17.987 km/hr (9.7122 knots)

Cruise Bounds

Northern Extent: 47.526417
Southern Extent: 44.069668
Western Extent: -130.89749
Eastern Extent: -125.34463


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4829
Minimum Depth 1365 Maximum Depth 4929

File Information

Full Resolution Bathymetry as collected (raw): 11

Files File Size Description
five.mb15 3.09MB URI Sea Beam from VAX
four.mb15 4.09MB URI Sea Beam from VAX
sevena.mb15 1.35MB URI Sea Beam from VAX
sevenb.mb15 1.30MB URI Sea Beam from VAX
sevenc.mb15 0.77MB URI Sea Beam from VAX
six.mb15 1.08MB URI Sea Beam from VAX
three.mb15 2.68MB URI Sea Beam from VAX
two.mb15 3.59MB URI Sea Beam from VAX
wilapa.cbmp.mb15 1.40MB URI Sea Beam from VAX
wlpaso.cbmp.mb15 0.95MB URI Sea Beam from VAX
wpaext.cbm.mb15 0.52MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
RP13SU82_Multibeam.xml NGDC created ISO metadata