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Undersea

Timing The Opening Of A New Maritime Crossroad: The Arctic

Ship's Serviceman Seaman Recruit Jamal Powell, left, and Seaman Recruit Stephen Harmon stand forward lookout watch aboard guided-missile cruiser USS Normandy (CG 60) as the ship navigates an ice field north of Iceland.

By Rear Adm. Jon White Oceanographer & Navigator of the Navy, Director Task Force Climate Change   The loss of seasonal sea ice in the Arctic will have ramifications for the U.S. Navy in terms of future missions, force structure, training and investments. To get a better handle on planning …

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New U.S. Navy Ocean Model Supports CNO’s Undersea Domain Initiative

Lt. j.g. Jeffrey Grabon launches a global drifter buoy into the Pacific Ocean from the amphibious dock landing ship USS Pearl Harbor (LSD 52) while underway for Pacific Partnership 2013. The buoy, belonging to the UCSD Scripps Institution of Oceanography, is used to measure ocean currents up to 15 meters in depth, sea surface temperatures, and atmospheric pressure.

By William H. Burnett, Ph.D. Deputy/Technical Director, Naval Meteorology and Oceanography Command Adm. Jonathan Greenert, Chief of Naval Operations (CNO), recently made the argument that the U.S. must be diligent in maintaining its tactical and strategic advantages under the sea (“How the U.S. Can Maintain the Undersea Advantage,” Defense One, Oct. 2013). …

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Facts We Can Agree Upon About Design of Ohio Replacement SSBN

The Ohio-class ballistic-missile submarine USS Pennsylvania (SSBN 735) returns to its homeport of Naval Base Kitsap-Bangor following sea trials, Sept. 19, 2012

By Rear Adm. Richard Breckenridge Director, Undersea Warfare, OPNAV N97   Over the last five years, the Navy – working with U.S. Strategic Command, the Joint Staff and the Office of the Secretary of Defense – has formally examined various options to replace the Ohio ballistic missile submarines as they retire …

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YOUR Navy Today – Arabian Gulf, Indian Ocean, Atlantic Ocean

On any given day, in your Navy, our team of more than 600,000 professional Sailors and civilians are working together around the globe to perform our mission: deter aggression and, if deterrence fails, win our Nation’s wars. It is not possible to share every aspect of this global team but, …

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