Multibeam Report for EW9309


Ship Name: Maurice Ewing
Chief Scientist: Schilling, Jean-Guy
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 1993-11-20
End Date: 1993-12-26


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 37
Number of Records: 229851
BATHYMETRY DATA Quantity Percentage
Number of Beams 13561209 100%
Number of Good Beams 11833411 87.26%
Number of Zero Beams 1310439 9.66%
Number of Flagged Beams 417359 3.08%

Navigation Totals

Total Time: 857.2234 hours
Total Track Length: 11698.4867 km
Average Speed: 13.647 km/hr (7.3688 knots)

Cruise Bounds

Northern Extent: -34.159992
Southern Extent: -52.46748
Western Extent: -50.012695
Eastern Extent: 23.796957

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 7898
Minimum Depth 6 Maximum Depth 6113

File Information

Full Resolution Bathymetry as collected (raw): 36

Files File Size Description
shn93324.m22 2.59MB EDMB Hydrosweep
shn93325.m22 1.35MB EDMB Hydrosweep
shn93326.m22 1.33MB EDMB Hydrosweep
shn93327.m22 1.29MB EDMB Hydrosweep
shn93328.m22 1.87MB EDMB Hydrosweep
shn93329.m22 2.66MB EDMB Hydrosweep
shn93330.m22 1.93MB EDMB Hydrosweep
shn93331.m22 2.67MB EDMB Hydrosweep
shn93332.m22 1.29MB EDMB Hydrosweep
shn93333.m22 1.62MB EDMB Hydrosweep
shn93334.m22 1.44MB EDMB Hydrosweep
shn93335.m22 1.72MB EDMB Hydrosweep
shn93336.m22 1.99MB EDMB Hydrosweep
shn93337.m22 2.19MB EDMB Hydrosweep
shn93338.m22 2.20MB EDMB Hydrosweep
shn93339.m22 2.26MB EDMB Hydrosweep
shn93340.m22 2.29MB EDMB Hydrosweep
shn93341.m22 1.80MB EDMB Hydrosweep
shn93342.m22 1.88MB EDMB Hydrosweep
shn93343.m22 1.86MB EDMB Hydrosweep
shn93344.m22 1.91MB EDMB Hydrosweep
shn93345.m22 1.66MB EDMB Hydrosweep
shn93346.m22 1.85MB EDMB Hydrosweep
shn93347.m22 1.95MB EDMB Hydrosweep
shn93348.m22 2.00MB EDMB Hydrosweep
shn93349.m22 1.66MB EDMB Hydrosweep
shn93350.m22 1.86MB EDMB Hydrosweep
shn93351.m22 1.95MB EDMB Hydrosweep
shn93352.m22 1.59MB EDMB Hydrosweep
shn93353.m22 1.64MB EDMB Hydrosweep
shn93354.m22 1.55MB EDMB Hydrosweep
shn93355.m22 1.51MB EDMB Hydrosweep
shn93356.m22 1.27MB EDMB Hydrosweep
shn93357.m22 1.40MB EDMB Hydrosweep
shn93358.m22 1.39MB EDMB Hydrosweep
shn93359.m22 1.41MB EDMB Hydrosweep

Metadata Files: 1

Files File Size Description
EW9309_Multibeam.xml NCEI created ISO metadata