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Multibeam Report for L2-94-WO


Ship Name: Laney Chouest
Chief Scientist: Fisk, Martin R.
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1994-08-11
End Date: 1994-09-07

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Multibeam Bathymetry

Cruise Details

Project: RIDGE
Instrument: SeaBeam

Data Quality

Number of Files: 17
Number of Records: 52220
BATHYMETRY DATA Quantity Percentage
Number of Beams 936434 100%
Number of Good Beams 667914 71.33%
Number of Zero Beams 268520 28.67%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 89.3881 hours
Total Track Length: 1363.9837 km
Average Speed: 15.259 km/hr (8.2392 knots)

Cruise Bounds

Northern Extent: 45.637825
Southern Extent: 40.34172
Western Extent: -130.32907
Eastern Extent: -125.77651

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4325
Minimum Depth 1141 Maximum Depth 4383

File Information

Full Resolution Bathymetry as collected (raw): 16

Files File Size Description
cb94-223-d01.gps 6.5KB URI Sea Beam from VAX
cb94-223-d02.gps 33.5KB URI Sea Beam from VAX
cb94-224-d01.gps 429.5KB URI Sea Beam from VAX
cb94-225-d01.gps 40.0KB URI Sea Beam from VAX
cb94-226-d01.gps 164.0KB URI Sea Beam from VAX
cb94-226-d02.gps 0.54MB URI Sea Beam from VAX
cb94-227-d01.gps 0.53MB URI Sea Beam from VAX
cb94-238-d03.gps 152.0KB URI Sea Beam from VAX
cb94-239-d01.gps 168.5KB URI Sea Beam from VAX
cb94-244-d01.gps 294.5KB URI Sea Beam from VAX
cb94-245-d02.gps 19.0KB URI Sea Beam from VAX
cb94-245-d03.gps 396.5KB URI Sea Beam from VAX
cb94-246-d01.gps 26.5KB URI Sea Beam from VAX
cb94-246-d02.gps 56.0KB URI Sea Beam from VAX
cb94-247-d02.gps 1.13MB URI Sea Beam from VAX
cb94-249-d01.gps 1.15MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
L2-94-WO_Multibeam.xml NCEI created ISO metadata