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PHM-1
USS ''Pegasus'' (PHM-1) was the lead ship of her class of hydrofoils operated by the United States Navy. ''Pegasus''-class vessels were designed for high speed and mobility, and carried a powerful armament for their size. Naming SECNAV Notice 5030 originally gave the ship the name ''Delphinus'' after a small constellation in the Northern Celestial Hemisphere, on 15 February 1974. It was quickly realized in service that she could be nicknamed 'dull penis,' so Secretary of the Navy J. William Middendorf issued a new notice on 1 April 1974, renaming her ''Pegasus'' for the constellation Pegasus. In service it earned the nickname 'Pegasorous'. As this vessel was constructed several years before the rest of the class, there are some minor differences, notably in the fire-control systems of the respective craft. Construction ''Pegasus'' was laid down on 10 May 1973, by Boeing Marine Systems, in Seattle, Washington. She was launched on 9 November 1974, and commissioned on 9 Jul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pegasus-class Hydrofoil
The ''Pegasus''-class hydrofoils were a series of fast attack patrol boats employed by the United States Navy. They were in service from 1977 until 1993. These hydrofoils carried the designation "PHM" for "Patrol Hydrofoil, Missile." The ''Pegasus''-class vessels were originally intended for NATO operations in the North Sea and Baltic Sea. Subsequently, participation by other NATO navies, including Germany and Italy, ceased and the U.S. Navy proceeded to procure six PHMs, which were highly successful in conducting coastal operations, such as narcotics interdiction and coastal patrol, in the Caribbean basin. History In the late 1960s, NATO developed a requirement for a small, fast warship to counter large numbers of Warsaw Pact missile boats, such as the and es, deciding that a hydrofoil would be the best way to meet this requirement. In 1970 Admiral Elmo Zumwalt, the new Chief of Naval Operations (CNO), keen to increase the Navy's number of surface vessels in a cost-effective ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pegasus (constellation)
Pegasus is a constellation in the northern sky, named after the winged horse Pegasus in Greek mythology. It was one of the 48 constellations listed by the 2nd-century astronomer Ptolemy, and is one of the 88 constellations recognised today. With an apparent magnitude varying between 2.37 and 2.45, the brightest star in Pegasus is the orange supergiant Epsilon Pegasi, also known as Enif, which marks the horse's muzzle. Alpha (Markab), Beta (Scheat), and Gamma (Algenib), together with Alpha Andromedae (Alpheratz) form the large asterism known as the ''Square of Pegasus''. Twelve star systems have been found to have exoplanets. 51 Pegasi was the first Sun-like star discovered to have an exoplanet companion. Mythology The Babylonian constellation IKU (field) had four stars of which three were later part of the Greek constellation ''Hippos'' (Pegasus). Pegasus, in Greek mythology, was a winged horse with magical powers. One myth regarding his powers says that his hooves dug out a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secretary Of The Navy
The secretary of the Navy (or SECNAV) is a statutory officer () and the head (chief executive officer) of the Department of the Navy, a military department (component organization) within the United States Department of Defense. By law, the secretary of the Navy must be a civilian at least five years removed from active military service. The secretary is appointed by the president and requires confirmation by the Senate. The secretary of the Navy was, from its creation in 1798, a member of the president's Cabinet until 1949, when the secretary of the Navy (and the secretaries of the Army and Air Force) were by amendments to the National Security Act of 1947 made subordinate to the secretary of defense. On August 7, 2021, Carlos Del Toro was confirmed as secretary of the Navy. From 2001 to 2019, proposals to rename the Department of the Navy to the Department of the Navy and Marine Corps, which would have also renamed the secretary of the Navy to the secretary of the Navy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrol Vessels Of The United States Navy
A patrol is commonly a group of personnel, such as law enforcement officers, military personnel, or security personnel, that are assigned to monitor or secure a specific geographic area. Etymology From French ''patrouiller'', from Old French ''patouiller'' “to paddle, paw about, patrol”, from ''patte'' “a paw”. Military In military tactics, a ''patrol'' is a sub-subunit or small tactical formation, sent out from a military organization by land, sea or air for the purpose of combat, reconnaissance, or a combination of both. The basic task of a patrol is to follow a known route with the purpose of investigating some feature of interest or, in the assignment of a ''fighting patrol'' (U.S. ''combat patrol''), to find and engage the enemy. A patrol can also mean a small cavalry or armoured unit, subordinate to a troop or platoon, usually comprising a section or squad of mounted troopers, or two armoured fighting vehicles (often tanks). Law enforcement In non-mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Historical Foundation
The Naval Historical Foundation, a nonprofit organization founded in 1926, has a broad mission to preserve and promote the naval history of the United States by supporting official Sea Services programs and institutions, meeting the needs of the public for naval history, and collecting historical items. The foundation is located at the Washington Navy Yard, in Washington, D.C. Awards The Commodore Dudley W. Knox Naval History Lifetime Achievement Award was established by the Naval Historical Foundation in Washington, D.C., to honor the memory of the naval historian Commodore Dudley W. Knox and to recognize the lifetime achievements of historians of the United States Navy. Knox Award recipients * 2013 James C. Bradford, William N. Still, Jr., Philip K. Lundeberg * 2014 John Hattendorf, Craig L. Symonds, William S. Dudley, Harold D. Langley. *2015 Dean C. Allard, Thomas J. Cutler, Kenneth J. Hagan *2016 Christopher McKee *2017 Jon Sumida, Paul Stillwell, Edward Marolda *201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrofoil
A hydrofoil is a lifting surface, or foil, that operates in water. They are similar in appearance and purpose to aerofoils used by aeroplanes. Boats that use hydrofoil technology are also simply termed hydrofoils. As a hydrofoil craft gains speed, the hydrofoils lift the boat's hull out of the water, decreasing drag and allowing greater speeds. Description The hydrofoil usually consists of a winglike structure mounted on struts below the hull, or across the keels of a catamaran in a variety of boats (see illustration). As a hydrofoil-equipped watercraft increases in speed, the hydrofoil elements below the hull(s) develop enough lift to raise the hull out of the water, which greatly reduces hull drag. This provides a corresponding increase in speed and fuel efficiency. Wider adoption of hydrofoils is prevented by the increased complexity of building and maintaining them. Hydrofoils are generally prohibitively more expensive than conventional watercraft above a certain disp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harold Brown (Secretary Of Defense)
Harold Brown (September 19, 1927 – January 4, 2019) was an American nuclear physicist who served as United States Secretary of Defense from 1977 to 1981, under President Jimmy Carter. Previously, in the John F. Kennedy and Lyndon B. Johnson administrations, he held the posts of Director of Defense Research and Engineering (1961–1965) and United States Secretary of the Air Force (1965–1969). A child prodigy, Brown graduated from the Bronx High School of Science at age 15, and earned a Ph.D. in physics from Columbia University at age 21. As Secretary of Defense, he set the groundwork for the Camp David Accords, took part in strategic arms negotiations with the Soviet Union , and supported, unsuccessfully, ratification of the Strategic Arms Limitation Talks#SALT II, SALT II treaty. Early life and career Brown was born in Brooklyn, Brooklyn, New York, the son of Abraham, a lawyer who had fought in World War I, and Gertrude (Cohen) Brown, a diamond merchant's bookkeeper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Financial Year
A fiscal year (or financial year, or sometimes budget year) is used in government accounting, which varies between countries, and for budget purposes. It is also used for financial reporting by businesses and other organizations. Laws in many jurisdictions require company financial reports to be prepared and published on an annual basis but generally not the reporting period to align with the calendar year (1 January to 31 December). Taxation laws generally require accounting records to be maintained and taxes calculated on an annual basis, which usually corresponds to the fiscal year used for government purposes. The calculation of tax on an annual basis is especially relevant for direct taxes, such as income tax. Many annual government fees—such as council tax and license fees, are also levied on a fiscal year basis, but others are charged on an anniversary basis. Some companies, such as Cisco Systems, end their fiscal year on the same day of the week each year: the day tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Atlantic Treaty Organization
The North Atlantic Treaty Organization (NATO, ; french: Organisation du traité de l'Atlantique nord, ), also called the North Atlantic Alliance, is an intergovernmental military alliance between 30 member states – 28 European and two North American. Established in the aftermath of World War II, the organization implemented the North Atlantic Treaty, signed in Washington, D.C., on 4 April 1949. NATO is a collective security system: its independent member states agree to defend each other against attacks by third parties. During the Cold War, NATO operated as a check on the perceived threat posed by the Soviet Union. The alliance remained in place after the dissolution of the Soviet Union and has been involved in military operations in the Balkans, the Middle East, South Asia, and Africa. The organization's motto is ''animus in consulendo liber'' (Latin for "a mind unfettered in deliberation"). NATO's main headquarters are located in Brussels, Belgium, while NATO's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface-to-surface Missile
A surface-to-surface missile (SSM) or ground-to-ground missile (GGM) is a missile designed to be launched from the ground or the sea and strike targets on land or at sea. They may be fired from hand-held or vehicle mounted devices, from fixed installations, or from a ship. They are often powered by a rocket engine or sometimes fired by an explosive charge, since the launching platform is typically stationary or moving slowly. They usually have fins and/or wings for lift and stability, although hyper-velocity or short-ranged missiles may use body lift or fly a ballistic trajectory. The V-1 flying bomb The V-1 flying bomb (german: Vergeltungswaffe 1 "Vengeance Weapon 1") was an early cruise missile. Its official Ministry of Aviation (Nazi Germany), Reich Aviation Ministry () designation was Fi 103. It was also known to the Allies as the buz ... was the first operational surface-to-surface missile. Contemporary surface-to-surface missiles are usually guided missile, guided. An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elmo Zumwalt
Elmo Russell "Bud" Zumwalt Jr. (November 29, 1920 – January 2, 2000) was a United States Navy officer and the youngest person to serve as Chief of Naval Operations. As an admiral and later the 19th Chief of Naval Operations, Zumwalt played a major role in United States military history, especially during the Vietnam War. A decorated war veteran, Zumwalt reformed United States Navy personnel policies in an effort to improve enlisted life and ease racial tensions. After he retired from a 32-year navy career, he launched an unsuccessful campaign for the United States Senate. Early life and education Zumwalt was born in San Francisco, California, the son of Elmo Russell Zumwalt, and his wife, Frances Pearl (née Frank) Zumwalt, both country doctors. Frances was raised Jewish, the daughter of Julius and Sarah Frank of Burlington, Vermont. His family moved to Los Angeles, California, where he grew up. She became estranged from her parents for marrying outside the faith, as the Zumwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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