Multibeam Report for EW0003

Ship Name: Maurice Ewing
Chief Scientist: None
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2000-03-02
End Date: 2000-03-26

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Multibeam Bathymetry

Cruise Details

Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 27
Number of Records: 201214
BATHYMETRY DATA Quantity Percentage
Number of Beams 11871567 100%
Number of Good Beams 9936692 83.7%
Number of Zero Beams 1934875 16.3%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 596.4298 hours
Total Track Length: 10951.9739 km
Average Speed: 18.363 km/hr (9.9152 knots)

Cruise Bounds

Northern Extent: 9.925685
Southern Extent: -18.27614
Western Extent: 178.4015
Eastern Extent: -84.7166


Minimum Sonar Depth 5.5 Maximum Sonar Depth 5.5
Minimum Altitude -5.5 Maximum Altitude 15606.5
Minimum Depth 0.1 Maximum Depth 15612

File Information

Full Resolution Bathymetry as collected (raw): 25

Files File Size Description
0003hs.d062.mb21.gz 0.64MB Raw Hydrosweep
0003hs.d063.mb21.gz 4.19MB Raw Hydrosweep
0003hs.d064.mb21.gz 4.53MB Raw Hydrosweep
0003hs.d065.mb21.gz 2.96MB Raw Hydrosweep
0003hs.d066.mb21.gz 2.56MB Raw Hydrosweep
0003hs.d067.mb21.gz 2.91MB Raw Hydrosweep
0003hs.d068.mb21.gz 3.16MB Raw Hydrosweep
0003hs.d069.mb21.gz 3.62MB Raw Hydrosweep
0003hs.d070.mb21.gz 4.24MB Raw Hydrosweep
0003hs.d071.mb21.gz 3.90MB Raw Hydrosweep
0003hs.d072.mb21.gz 3.31MB Raw Hydrosweep
0003hs.d073.mb21.gz 3.03MB Raw Hydrosweep
0003hs.d074.mb21.gz 3.37MB Raw Hydrosweep
0003hs.d075.mb21.gz 3.30MB Raw Hydrosweep
0003hs.d076.mb21.gz 3.42MB Raw Hydrosweep
0003hs.d077.mb21.gz 3.54MB Raw Hydrosweep
0003hs.d078.mb21.gz 3.93MB Raw Hydrosweep
0003hs.d079.mb21.gz 4.02MB Raw Hydrosweep
0003hs.d080.mb21.gz 3.77MB Raw Hydrosweep
0003hs.d081.mb21.gz 3.88MB Raw Hydrosweep
0003hs.d082.mb21.gz 3.80MB Raw Hydrosweep
0003hs.d083.mb21.gz 4.23MB Raw Hydrosweep
0003hs.d084.mb21.gz 3.80MB Raw Hydrosweep
0003hs.d085.mb21.gz 3.79MB Raw Hydrosweep
0003hs.d086.mb21.gz 7.06MB Raw Hydrosweep

Metadata Files: 2

Files File Size Description
EW0003_Multibeam.xml NGDC created ISO metadata
EW0003_tech.pdf 131.6KB PDF metadata file