Multibeam Report for EW9303


Ship Name: Maurice Ewing
Chief Scientist: Bond, Gerard; Broecker, Wallace
Lamont-Doherty Earth Observatory
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 1993-06-26
End Date: 1993-07-20


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Multibeam Bathymetry

Cruise Details

Project: The Climatic Record of the North Atlantic
Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 26
Number of Records: 163629
BATHYMETRY DATA Quantity Percentage
Number of Beams 9654111 100%
Number of Good Beams 9087561 94.13%
Number of Zero Beams 566550 5.87%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 544.5677 hours
Total Track Length: 7515.4993 km
Average Speed: 13.801 km/hr (7.4519 knots)

Cruise Bounds

Northern Extent: 64.82355
Southern Extent: 40.13628
Western Extent: -70.6747
Eastern Extent: -27.308414

Limits

Minimum Sonar Depth 5.5 Maximum Sonar Depth 5.5
Minimum Altitude -5.5 Maximum Altitude 5163.5
Minimum Depth 12.1 Maximum Depth 6421

File Information

Full Resolution Bathymetry as collected (raw): 25

Files File Size Description
9303hs.d177.mb21.gz 244.9KB Raw Hydrosweep
9303hs.d178.mb21.gz 4.40MB Raw Hydrosweep
9303hs.d179.mb21.gz 4.26MB Raw Hydrosweep
9303hs.d180.mb21.gz 5.06MB Raw Hydrosweep
9303hs.d181.mb21.gz 3.99MB Raw Hydrosweep
9303hs.d182.mb21.gz 2.72MB Raw Hydrosweep
9303hs.d183.mb21.gz 0.66MB Raw Hydrosweep
9303hs.d184.mb21.gz 4.66MB Raw Hydrosweep
9303hs.d185.mb21.gz 3.43MB Raw Hydrosweep
9303hs.d186.mb21.gz 3.64MB Raw Hydrosweep
9303hs.d187.mb21.gz 3.67MB Raw Hydrosweep
9303hs.d188.mb21.gz 3.26MB Raw Hydrosweep
9303hs.d189.mb21.gz 3.39MB Raw Hydrosweep
9303hs.d190.mb21.gz 3.60MB Raw Hydrosweep
9303hs.d191.mb21.gz 4.57MB Raw Hydrosweep
9303hs.d192.mb21.gz 7.37MB Raw Hydrosweep
9303hs.d193.mb21.gz 3.34MB Raw Hydrosweep
9303hs.d194.mb21.gz 3.27MB Raw Hydrosweep
9303hs.d195.mb21.gz 3.45MB Raw Hydrosweep
9303hs.d196.mb21.gz 3.19MB Raw Hydrosweep
9303hs.d197.mb21.gz 3.32MB Raw Hydrosweep
9303hs.d198.mb21.gz 2.91MB Raw Hydrosweep
9303hs.d199.mb21.gz 3.38MB Raw Hydrosweep
9303hs.d200.mb21.gz 8.24MB Raw Hydrosweep
9303hs.d201.mb21.gz 7.96MB Raw Hydrosweep

Metadata Files: 1

Files File Size Description
EW9303_Multibeam.xml NCEI created ISO metadata