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USS John Paul Jones (DDG-53) is the third Arleigh Burke-class guided missile destroyer in the United States Navy and the first ship of the class homeported on the west coast. . She is the fifth ship named after American Revolutionary War naval captain John Paul Jones and the second to carry his first na
The orca (Orcinus orca), or killer whale, is a toothed whale that is the largest member of the oceanic dolphin family. It is the only extant species in the genus Orcinus.Orcas are recognizable by their black-and-white patterned body.
The U.S. Navy destroyer USS Preble, serving as one of the convoy′s escorts, approached at flank speed as if to ram N-3, and N-3 made recognition signals and backed at full speed, avoiding a collision with Preble by only a few feet. N-3 hailed Preble, which stopped and sent a boat to N-3 to assess her damage.
USS Miguel Keith (ESB-5) (formerly USNS Miguel Keith (T-ESB-5)) is a Lewis B. Puller-class expeditionary mobile base, one of three such ships in service with the United States Navy (USN) as of late 2021.
Long Island was laid down on 7 July 1939, as the C-3 cargo liner Mormacmail, under Maritime Commission contract, by the Sun Shipbuilding and Drydock Company, Chester, Pennsylvania as Yard No 185, launched on 11 January 1940, sponsored by Ms. Dian B. Holt, acquired by the Navy on 6 March 1941, and commissioned on 2 June 1941 as Long Island (AVG-1), Commander Donald B. Duncan in command.
The Planck constant, or Planck's constant, denoted by , [1] is a fundamental physical constant [1] of foundational importance in quantum mechanics: a photon's energy is equal to its frequency multiplied by the Planck constant, and the wavelength of a matter wave equals the Planck constant divided by the associated particle momentum.
At 15:15, the captain ordered flank speed, a turn onto collision course, and all hands to stand by to ram. Underhill struck the Kaiten to port, and two explosions resulted, the first directly under the bridge and magazine area, the second, a few seconds later, forward of the bridge area and more to starboard.
In military tactics, a flanking maneuver, or flanking manoeuvre (also called a flank attack), is an attack on the sides of an opposing force.If a flanking maneuver succeeds, the opposing force would be surrounded from two or more directions, which significantly reduces the maneuverability of the outflanked force and its ability to defend itself.