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  2. 1 Main Circuit - Wikipedia

    en.wikipedia.org/wiki/1_Main_Circuit

    See media help. 1 Main Circuit (1MC) is the term for the shipboard public address circuits on United States Navy and United States Coast Guard vessels. This provides a means of transmitting general information and orders to all internal ship spaces and topside areas, and is loud enough that all embarked personnel are (normally) able to hear it.

  3. List of ship directions - Wikipedia

    en.wikipedia.org/wiki/List_of_ship_directions

    Aweigh: just clear of the sea floor, as with an anchor. [11] Below: a lower deck of the ship. [1] Belowdecks: inside or into a ship, or down to a lower deck. [12] Bilge: the underwater part of a ship between the flat of the bottom and the vertical topsides [13] Bottom: the lowest part of the ship's hull. Bow: front of a ship (opposite of "stern ...

  4. Glossary of nautical terms (A–L) - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_nautical_terms...

    2. More generally, the open ocean or deep sea. blue-water navy 1. A navy capable of sustained operations in the open ocean, beyond a few hundred nautical miles from shore. 2. That portion of a navy capable of sustained operations in the open ocean, beyond a few hundred nautical miles from shore. bluejacket. also blue-jacket. 1.

  5. General quarters - Wikipedia

    en.wikipedia.org/wiki/General_quarters

    General quarters, battle stations, or action stations is an announcement made aboard a naval warship to signal that all hands (everyone available) aboard a ship must go to battle stations (the positions they are to assume when the vessel is in combat) as quickly as possible. [1]

  6. Naval mine - Wikipedia

    en.wikipedia.org/wiki/Naval_mine

    The anchor continues sinking down to the bottom of the sea, pulling the mine below the water surface to a depth equal to the length of the deep line (6). Thus, even without knowing the exact seafloor depth, an exact depth of the mine below the water surface can be set, limited only by the maximum length of the mooring cable.

  7. Structure of the United States Navy - Wikipedia

    en.wikipedia.org/wiki/Structure_of_the_United...

    (As this is a Department of Defense/Department of the Navy regulation, no further 10 U.S. Code authority, other than already cited above, is required for the Secretary of the Navy, who supervises both the U.S Navy, and the U.S. Marine Corps, as well as the U.S. Coast Guard whenever it is assigned to the Department of the Navy, to specify that ...

  8. Ticonderoga-class cruiser - Wikipedia

    en.wikipedia.org/wiki/Ticonderoga-class_cruiser

    The Ticonderoga class was originally ordered as guided-missile destroyers, with the designation DDG-47. Under Chief of Naval Operations Admiral Elmo Zumwalt's "high-low mix", the Ticonderogas were intended to be lower-cost platforms for the new Aegis Combat System by mounting the system on a hull based on that of the Spruance-class destroyer.

  9. Opinion - U.S. Navy’s lapse in sea lane security risks global ...

    www.aol.com/opinion-u-navy-lapse-sea-140000236.html

    The U.S. Navy's mission to claw back control of the Suez Canal and Red Sea from Houthi rebels has failed, resulting in a 90 percent decrease in container shipping and a 1,000 percent increase in ...