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Federal
NCCOS Assessment: US underwater vehicle activity in the Western Atlantic, 1964 to 2019 (NCEI Accession 0276284)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data resource provides information on the vessel, ___location, date, institution of origin, purpose, and objective of submersible operations (including Human... -
Federal
R.M.S Titanic 2003 Expedition on the Russian Research Vessel Akademik Mstislav Keldysh between 20030622 and 20030702
National Oceanic and Atmospheric Administration, Department of Commerce —
As the leading ocean agency, and as per the Guidelines for Research, Exploration and Salvage of RMS Titanic, issued under the authority of the RMS Titanic Maritime...