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John S. Walmsley Jr.
John Springer Walmsley Jr. (January 7, 1920 – September 14, 1951) was a bomber pilot in the United States Army Air Forces after World War II and the United States Air Force during the Korean War. Walmsley rose to the rank of captain and posthumously received the Medal of Honor for his heroic actions on September 14, 1951, above Yangdok, North Korea during a bombing mission. Born in Baltimore, Maryland, Walmsley joined the Army Air Forces and spent the 1940s as an instructor pilot in the United States and Japan, but did not see combat. He was deployed with the 8th Bombardment Squadron to the Korean War, flying B-26 Invader aircraft. During this time, Walmsley volunteered for a risky bombing campaign, Operation Strangle. During one of the bombing missions, Walmsley's aircraft spotted a Chinese supply train moving by cover of darkness. He attacked it until he expended his ammunition and called for backup. He then used a spotlight on his aircraft to illuminate the train for subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baltimore, Maryland
Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was designated an independent city by the Constitution of Maryland in 1851, and today is the most populous independent city in the United States. As of 2021, the population of the Baltimore metropolitan area was estimated to be 2,838,327, making it the 20th largest metropolitan area in the country. Baltimore is located about north northeast of Washington, D.C., making it a principal city in the Washington–Baltimore combined statistical area (CSA), the third-largest CSA in the nation, with a 2021 estimated population of 9,946,526. Prior to European colonization, the Baltimore region was used as hunting grounds by the Susquehannock Native Americans, who were primarily settled further northwest than where the city was later built. Colonis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviator
An aircraft pilot or aviator is a person who controls the flight of an aircraft by operating its Aircraft flight control system, directional flight controls. Some other aircrew, aircrew members, such as navigators or flight engineers, are also considered aviators, because they are involved in operating the aircraft's navigation and engine systems. Other aircrew members, such as drone operators, flight attendants, Aircraft maintenance technician, mechanics and Line technician (aviation), ground crew, are not classified as aviators. In recognition of the pilots' qualifications and responsibilities, most militaries and many airlines worldwide award aviator badges to their pilots. History The first recorded use of the term ''aviator'' (''aviateur'' in French) was in 1887, as a variation of ''aviation'', from the Latin ''avis'' (meaning ''bird''), coined in 1863 by in ''Aviation Ou Navigation Aérienne'' ("Aviation or Air Navigation"). The term ''aviatrix'' (''aviatrice'' in F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
50 Caliber
This is a list of firearm cartridges which have bullets in the to caliber range. *''Length'' refers to the cartridge case length. *''OAL'' refers to the overall length of the cartridge. *''Bullet'' refers to the diameter of the bullet. Some measurements are in millimetres, while others are measured in inches. Self-loading pistol cartridges Revolver cartridges Rifle cartridges ''Note: The .50 Sharps, Winchester and US Government cartridges are actually of 13 mm caliber'' See also *.50 caliber handguns A .50 caliber handgun is a handgun firing a bullet measuring approximately in diameter. Historically, many black powder pistols fired bullets with diameters well above a half inch. However, following the development of smokeless powder, the focus ... References {{Firearm cartridge calibers Pistol and rifle cartridges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fragmentation Bomb
Fragmentation is the process by which the casing, shot, or other components of an anti-personnel weapon, bomb, barrel bomb, land mine, IED, artillery, mortar, tank gun, or autocannon shell, rocket, missile, grenade, etc. are dispersed and/or shattered by the detonation of the explosive filler. The correct term for these pieces is "fragmentation"; "shards" or "splinters" can be used for non-preformed fragments. Preformed fragments can be of various shapes (spheres, cubes, rods, etc.) and sizes, and are normally held rigidly within some form of matrix or body until the high explosive (HE) filling is detonated. The resulting high-velocity fragments produced by either method are the main lethal mechanisms of these weapons, rather than the heat or overpressure caused by detonation, although offensive grenades are often constructed without a frag matrix. These casing pieces are often incorrectly referred to as "shrapnel", particularly by non-military media sources. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas B-26 Invader
The Douglas A-26 Invader (designated B-26 between 1948 and 1965) is an American twin-engined light bomber and ground attack aircraft. Built by Douglas Aircraft Company during World War II, the Invader also saw service during several major Cold War conflicts. A limited number of highly modified United States Air Force aircraft served in Southeast Asia until 1969. It was a fast aircraft capable of carrying a large bomb load. A range of guns could be fitted to produce a formidable ground-attack aircraft.Wheeler 1992, p. 82. A redesignation of the type from A-26 to B-26 led to confusion with the Martin B-26 Marauder, which first flew in November 1940, some 20 months before the Douglas design's maiden flight. Although both aircraft were powered by the widely used Pratt & Whitney R-2800 Double Wasp 18-cylinder, double-row radial engine, they were completely different and separate designs, with some 5,300 Marauders produced to 2,503 Invaders. Design and development The A-26 was Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fifth United States Air Force
The Fifth Air Force (5 AF) is a numbered air force of the United States Air Force Pacific Air Forces (PACAF). It is headquartered at Yokota Air Base, Japan. It is the U.S. Air Force's oldest continuously serving Numbered Air Force. The organization has provided 80 years of continuous air power to the Pacific since its establishment in September 1941. Fifth Air Force is the Headquarters Pacific Air Forces forward element in Japan, and maximizes partnership capabilities and promotes bilateral defense cooperation. In addition, 5 AF is the air component to United States Forces Japan. Its mission is three-fold. First, it plans, conducts, controls, and coordinates air operations assigned by the PACAF Commander. Fifth Air Force maintains a level of readiness necessary for successful completion of directed military operations. And last, but certainly not least, Fifth Air Force assists in the mutual defense of Japan and enhances regional stability by planning, exercising, and executing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3rd Bombardment Wing
The 3rd Wing is a unit of the United States Air Force, assigned to the Pacific Air Forces (PACAF) Eleventh Air Force. It is stationed at Joint Base Elmendorf-Richardson, Alaska. The Wing is the largest and principal unit within 11th Air Force. A composite organization, it provides air supremacy, surveillance, worldwide airlift, and agile combat support forces to project power and reach. As the host unit at Elmendorf, the 3rd Wing also maintains the installation for force staging and throughput operations for worldwide U.S. DOD short-notice deployments, and provides medical care for all forces in Alaska. The wing's 3rd Operations Group is a direct descendant of the 3rd Attack Group, one of the 15 original combat air groups formed by the Army before World War II. The Wing performed reconnaissance and interdiction combat missions from Iwakuni Air Base, Japan, at the beginning of the Korean War. During the Vietnam War, the wing moved in November 1965 to Bien Hoa Air Base, Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capt
Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, etc. In militaries, the captain is typically at the level of an officer commanding a company or battalion of infantry, a ship, or a battery of artillery, or another distinct unit. The term also may be used as an informal or honorary title for persons in similar commanding roles. Etymology The term "captain" derives from (, , or 'the topmost'), which was used as title for a senior Byzantine military rank and office. The word was Latinized as capetanus/catepan, and its meaning seems to have merged with that of the late Latin "capitaneus" (which derives from the classical Latin word "caput", meaning head). This hybridized term gave rise to the English language term captain and its equivalents in other languages (, , , , , , , , , kapitány, K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Tactical School
The Army Air Forces Tactical Center was a major command and military training organization of the United States Army Air Forces during World War II. It trained cadres from newly formed units in combat operations under simulated field conditions around which new combat groups would be formed. It was established as the Army Air Forces School of Applied Tactics (AAFSAT) in 1942 and redesignated the following year. In addition to its training function, the school also developed as a tactical doctrine development center, assuming the functions formerly assigned the Air Corps Tactical School. In June 1946, the center became the Army Air Forces Proving Ground Command. History Background As the threat of entry of the United States into World War II increased, the United States Army decided to close the Air Corps Tactical School in 1940 in order to use its experienced personnel at headquarters, and in expanded training and tactical units. As a result, the responsibility for the devel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Occupation Of Japan
Japan was occupied and administered by the victorious Allies of World War II from the 1945 surrender of the Empire of Japan at the end of the war until the Treaty of San Francisco took effect in 1952. The occupation, led by the United States with support from the British Commonwealth and under the supervision of the Far Eastern Commission, involved a total of nearly 1 million Allied soldiers. The occupation was overseen by American General Douglas MacArthur, who was appointed Supreme Commander for the Allied Powers by US President Harry Truman; MacArthur was succeeded as supreme commander by General Matthew Ridgway in 1951. Unlike in the occupation of Germany, the Soviet Union had little to no influence over the occupation of Japan, declining to participate because it did not want to place Soviet troops under MacArthur's direct command. This foreign presence marks the only time in Japan's history that it has been occupied by a foreign power. However, unlike in Germany the Alli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-aircraft
Anti-aircraft warfare, counter-air or air defence forces is the battlespace response to aerial warfare, defined by NATO as "all measures designed to nullify or reduce the effectiveness of hostile air action".AAP-6 It includes surface based, subsurface ( submarine launched), and air-based weapon systems, associated sensor systems, command and control arrangements, and passive measures (e.g. barrage balloons). It may be used to protect naval, ground, and air forces in any location. However, for most countries, the main effort has tended to be homeland defence. NATO refers to airborne air defence as counter-air and naval air defence as anti-aircraft warfare. Missile defence is an extension of air defence, as are initiatives to adapt air defence to the task of intercepting any projectile in flight. In some countries, such as Britain and Germany during the Second World War, the Soviet Union, and modern NATO and the United States, ground-based air defence and air defence aircraft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B-26 Invader
The Douglas A-26 Invader (designated B-26 between 1948 and 1965) is an American twin-engined light bomber and ground attack aircraft. Built by Douglas Aircraft Company during World War II, the Invader also saw service during several major Cold War conflicts. A limited number of highly modified United States Air Force aircraft served in Southeast Asia until 1969. It was a fast aircraft capable of carrying a large bomb load. A range of guns could be fitted to produce a formidable ground-attack aircraft.Wheeler 1992, p. 82. A redesignation of the type from A-26 to B-26 led to confusion with the Martin B-26 Marauder, which first flew in November 1940, some 20 months before the Douglas design's maiden flight. Although both aircraft were powered by the widely used Pratt & Whitney R-2800 Double Wasp 18-cylinder, double-row radial engine, they were completely different and separate designs, with some 5,300 Marauders produced to 2,503 Invaders. Design and development The A-26 was Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
