• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-05-01T00:00:00.000+00:00

This summer, an interdisciplinary scientific team spent 9 days aboard the Woods Hole Oceanographic Institution's research vessel Atlantis II and used the deep-sea manned submersible...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-12-04T00:00:00.000+00:00

NOAA Ship Okeanos Explorer will operate 24-hour multibeam and singlebeam mapping surveys over a 3,937 nautical mile transit over the western extent of the New England Seamount Chain, including the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-07-01T00:00:00.000+00:00

Transit mapping operations will collect bathymetric, water column backscatter, seafloor backscatter data, and sub-bottom profile data.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:27:36.000+00:00

Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-09-30T00:00:00.000+00:00

Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-04-27T00:00:00.000+00:00

This summer, with the help of the Alvin submersible, a multidisciplinary team of scientists and educators visited several little known seamounts in the North Atlantic, along with at least one...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:27:13.000+00:00

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-bottom profile data; periodic CTD casts; submersible CTD data; underwater video from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-09-10T00:00:00.000+00:00

Subbottom Profile data files: Subbottom Profiler

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:25:44.000+00:00

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-botoom profile data; periodic CTD casts; submersible CTD data; underwater video from...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-10-07T00:00:00.000+00:00

Subbottom Profile data files: Subbottom Profiler

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• Organization: Department of the Interior
• Updated: 2024-09-24T00:00:00Z

This data release is a polygon shapefile representing prospective occurrence regions of ferromanganese crusts and abyssal ferromanganese nodules on the seafloor throughout the global oceans....

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• Organization: Department of the Interior
• Updated: 2024-09-19T00:00:00Z

The chemical compositions and natural distribution of ferromanganese crusts have been a topic of interest to scientific research, as well as to industrial and military applications. These crusts...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-08-30T00:00:00.000+00:00

Subbottom Profile data files: Subbottom Profiler

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-07-01T00:00:00.000+00:00

ROV exploration of the Northeast U.S. Deepwater Canyons complementing and continuing the work of the 2012 ACUMEN expedition. The two legs of EX1304 will perform systematic exploration,...

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