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Multibeam Report for DI9202


Ship Name: NOAA Ship DISCOVERER (R102)
Chief Scientist: Embley, Robert W.; Cannon, Glen
US National Oceanic and Atmospheric Administration/ National Ocean Service (NOS)
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1992-06-07
End Date: 1992-07-14

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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam

Data Quality

Number of Files: 18
Number of Records: 86056
BATHYMETRY DATA Quantity Percentage
Number of Beams 1635064 100%
Number of Good Beams 1230810 75.28%
Number of Zero Beams 404254 24.72%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 131.8111 hours
Total Track Length: 2464.3993 km
Average Speed: 18.696 km/hr (10.0950 knots)

Cruise Bounds

Northern Extent: 48.9413
Southern Extent: 44.5648
Western Extent: -130.746
Eastern Extent: -127.4733

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 3020
Minimum Depth 1609 Maximum Depth 3065

File Information

Full Resolution Bathymetry as collected (raw): 17

Files File Size Description
92159-0120.gps 0.65MB URI Sea Beam from VAX
92159-1331.gps 262.5KB URI Sea Beam from VAX
92177-2135.gps 40.0KB URI Sea Beam from VAX
92178-2347.gps 0.84MB URI Sea Beam from VAX
92179-2349.gps 468.0KB URI Sea Beam from VAX
92180-1708.gps 45.0KB URI Sea Beam from VAX
92181-0754.gps 475.0KB URI Sea Beam from VAX
92181-2335.gps 449.0KB URI Sea Beam from VAX
92182-1411.gps 90.0KB URI Sea Beam from VAX
92185-0326.gps 311.5KB URI Sea Beam from VAX
92188-0206.gps 337.0KB URI Sea Beam from VAX
92190-2041.gps 1.82MB URI Sea Beam from VAX
92193-0933.gps 0.79MB URI Sea Beam from VAX
92194-2106.gps 0.55MB URI Sea Beam from VAX
92195-0722.gps 160.0KB URI Sea Beam from VAX
92195-2101.gps 1.15MB URI Sea Beam from VAX
92196-1939.gps 11.5KB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
DI9202_Multibeam.xml NCEI created ISO metadata