Multibeam Report for RP11SU81


Ship Name: Surveyor
Chief Scientist: Hammond and Malahoff
US National Oceanic and Atmospheric Administration/ NOS
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1981-04-29
End Date: 1981-06-01


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam

Data Quality

Number of Files: 14
Number of Records: 322035
BATHYMETRY DATA Quantity Percentage
Number of Beams 6118665 100%
Number of Good Beams 4535165 74.12%
Number of Zero Beams 1583500 25.88%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 783.2103 hours
Total Track Length: 10095.971 km
Average Speed: 12.89 km/hr (6.9600 knots)

Cruise Bounds

Northern Extent: 48.026096
Southern Extent: 41.417904
Western Extent: -130.8732
Eastern Extent: -126.6089

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4699
Minimum Depth 1408 Maximum Depth 4824

File Information

Full Resolution Bathymetry as collected (raw): 13

Files File Size Description
11f.gps 1.58MB URI Sea Beam from VAX
12f.gps 1.68MB URI Sea Beam from VAX
7cc.gps 1.43MB URI Sea Beam from VAX
8c.gps 3.00MB URI Sea Beam from VAX
9d.gps 1.90MB URI Sea Beam from VAX
fiveb.gps 5.59MB URI Sea Beam from VAX
onea.gps 1.11MB URI Sea Beam from VAX
oneaa.gps 1.65MB URI Sea Beam from VAX
sixb.gps 3.00MB URI Sea Beam from VAX
sjdf-81x.gps 2.17MB URI Sea Beam from VAX
tenee.gps 2.87MB URI Sea Beam from VAX
threea.gps 3.12MB URI Sea Beam from VAX
twoa.gps 2.34MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
RP11SU81_Multibeam.xml NGDC created ISO metadata