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839th Bombardment Squadron
The 839th Bombardment Squadron is an inactive United States Army Air Forces unit. It was activated in January 1941 as the 79th Bombardment Squadron and equipped with Douglas A-20 Havoc light bombers. Following the attack on Pearl Harbor the squadron began to fly antisubmarine patrols off the Atlantic coast and over the Caribbean Sea, becoming the 8th Antisubmarine Squadron. After the Navy assumed the unit's mission, it moved to New Mexico, where it formed the cadre for and trained as a Consolidated B-24 Liberator unit, and deployed with its planes to the European Theater of Operations. It was briefly withdrawn from combat when the squadron converted to Boeing B-17 Flying Fortresses, and then continued combat with the 487th Bombardment Group. Following V-E Day it returned to Drew Field, Florida, where it was inactivated on 7 November 1945. History Antisubmarine warfare The squadron was organized at Army Air Base, Savannah, Georgia in January 1941 as the 79th Bombardment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Theater Of World War II
The American Theater was a theater of operations during World War II including all continental American territory, and extending into the ocean. Owing to North and South America's geographical separation from the central theaters of conflict (in Europe, the Mediterranean and Middle East, and the Pacific) the threat of an invasion of the continental U.S. or other areas in the Americas by the Axis Powers was negligible and the theater saw relatively little conflict. However, despite the relative unimportance of the American Theater, some battles took place within it, including the Battle of the River Plate, submarine attacks off the East Coast, the Aleutian Islands campaign, the Battle of the St. Lawrence, and the attacks on Newfoundland. Espionage efforts included Operation Bolívar. German operations South America ''See also Latin America during World War II'' Battle of the River Plate The first naval battle during the war was fought on December 13, 1939, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wolfpack (naval Tactic)
The wolfpack was a convoy attack tactic employed in the Second World War. It was used principally by the U-boats of the during the Battle of the Atlantic, and by the submarines of the United States Navy in the Pacific War. The idea of a co-ordinated submarine attack on convoys had been proposed during the First World War but had no success. In the Atlantic during the Second World War the Germans had considerable successes with their wolfpack attacks but were ultimately defeated by the Allies. In the Pacific the American submarine force was able to devastate Japan’s merchant marine, though this was not solely due to the wolfpack tactic. Wolfpacks fell out of use during the Cold War as the role of the submarine changed and as convoys became rare. World War I During the (German war on trade) Allied ships travelled independently prior to the introduction of the convoy system and were vulnerable to attacks by U-boats operating as 'lone wolves'. By gathering up merchant ships into con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
U-boat
U-boats were naval submarines operated by Germany, particularly in the First and Second World Wars. Although at times they were efficient fleet weapons against enemy naval warships, they were most effectively used in an economic warfare role (commerce raiding) and enforcing a naval blockade against enemy shipping. The primary targets of the U-boat campaigns in both wars were the merchant convoys bringing supplies from Canada and other parts of the British Empire, and from the United States, to the United Kingdom and (during the Second World War) to the Soviet Union and the Allied territories in the Mediterranean. German submarines also destroyed Brazilian merchant ships during World War II, causing Brazil to declare war on both Germany and Italy on 22 August 1942. The term is an anglicised version of the German word ''U-Boot'' , a shortening of ''Unterseeboot'' ('under-sea-boat'), though the German term refers to any submarine. Austro-Hungarian Navy submarines were also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yucatán Channel
The Yucatán Channel or Straits of Yucatán ( Spanish: ''Canal de Yucatán'') is a strait between Mexico and Cuba. It connects the Yucatán Basin of the Caribbean Sea with the Gulf of Mexico. It is just over wide and nearly deep at its deepest point near the coast of Cuba. Currents The Yucatán Channel separates Cuba from the Yucatan Peninsula of Mexico and links the Caribbean Sea with the Gulf of Mexico. The strait is across between Cape Catoche in Mexico and Cape San Antonio in Cuba. It has a maximum depth near the Cuban coast of . Water flows through the Caribbean Sea from east to west. This flow consists of 5 Sv of water from the North Equatorial Current flowing through the Windward Passage and 12 Sv of water from the South Equatorial Current which flows along the coast of Brazil. The total flow is about 17 Sv at a temperature of at least . When this water flows past the Yucatán Peninsula it becomes the Yucatán Current. This current provides most of the inflow of w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Batista Field
Batista is a Spanish or Portuguese surname. Notable persons with the name include: * Batista (footballer, born 1955), Brazilian football player * Dave Bautista, American actor and professional wrestler, also known as Batista * Edina Alves Batista, Brazilian football referee * Eike Batista, Brazilian mining businessman * Felix Batista, American security expert who was kidnapped in 2008 * Fulgencio Batista, Cuban general and president * Miguel Batista, Dominican baseball player * Randas Batista, Brazilian medical doctor and cardiac surgeon * Sergio Batista, Argentine football player and coach * Tony Batista, Dominican baseball player * Wesley Batista (born 1972), Brazilian billionaire businessman * William Batista, Brazilian footballer ;Fictional characters * Angel Batista, a character in ''Dexter'' See also * Batiste (other) * Baptiste (other) * Baptista (other) * Baptist (other) * Batista (grape), Spanish name for the French wine grap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
26th Antisubmarine Wing
6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second smallest composite number, behind 4; its proper divisors are , and . Since 6 equals the sum of its proper divisors, it is a perfect number; 6 is the smallest of the perfect numbers. It is also the smallest Granville number, or \mathcal-perfect number. As a perfect number: *6 is related to the Mersenne prime 3, since . (The next perfect number is 28.) *6 is the only even perfect number that is not the sum of successive odd cubes. *6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one other number; the square number, . Six is the only number that is both the sum and the product of three consecutive positive numbers. Unrelated to 6's being a perfect number, a Golomb ruler of length 6 is a "perfect ruler". Six is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Army Air Forces Antisubmarine Command
The Army Air Forces Antisubmarine Command was formed in the fall of 1942 to establish a single command to control antisubmarine warfare (ASW) activities of the Army Air Forces (AAF). It was formed from the resources of I Bomber Command, which had been carrying out the antisubmarine mission in the Atlantic and Caribbean since the Attack on Pearl Harbor due to the lack of long range Naval aviation in that area. The command's units conducted ASW along the Atlantic and Gulf coasts of the United States, in the Caribbean Sea and in Europe, where it used bases in England and French Morocco. Its operations were marked by disagreements between the AAF and the Navy concerning the conduct of air ASW. In the fall of 1943, the ASW mission was transferred to the Navy and the command became a bomber training unit until it was inactivated in 1946. History Initial Army Air Forces involvement in antisubmarine warfare Within a day after the declaration of war by the United States the Army Ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Army Air Forces
The United States Army Air Forces (USAAF or AAF) was the major land-based aerial warfare service component of the United States Army and ''de facto'' aerial warfare service branch of the United States during and immediately after World War II (1941–1945). It was created on 20 June 1941 as successor to the previous United States Army Air Corps and is the direct predecessor of the United States Air Force, today one of the six armed forces of the United States. The AAF was a component of the United States Army, which on 2 March 1942 was divided functionally by executive order into three autonomous forces: the Army Ground Forces, the United States Army Services of Supply (which in 1943 became the Army Service Forces), and the Army Air Forces. Each of these forces had a commanding general who reported directly to the Army Chief of Staff. The AAF administered all parts of military aviation formerly distributed among the Air Corps, General Headquarters Air Force, and the ground ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miami Army Air Field
Miami International Airport , also known as MIA and historically as Wilcox Field, is the primary airport serving the greater Miami metropolitan area with over 1,000 daily flights to 167 domestic and international destinations, including most countries in Latin America. The airport is in an unincorporated area in Miami-Dade County, northwest of Downtown Miami, in metropolitan Miami,, effective December 30, 2021 adjacent to the cities of Miami and Miami Springs, and the village of Virginia Gardens. Nearby cities include Hialeah, Doral, and the Census-designated place of Fontainebleau. In 2021, Miami International Airport became the busiest international cargo airport in the U.S. and the busiest U.S. gateway for international passengers, surpassing John F. Kennedy International Airport in New York City. As of 2021, it is the 10th busiest airport in the U.S. with 17,500,096 passengers for the year. It is Florida's busiest airport by total aircraft operations and total cargo tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Corps Air Station Cherry Point
Marine Corps Air Station Cherry Point or MCAS Cherry Point (*) is a United States Marine Corps airfield located in Havelock, North Carolina, United States, in the eastern part of the state. It was built in 1941, and was commissioned in 1942 and is currently home to the 2nd Marine Aircraft Wing. History Congress authorized Marine Corps Air Station Cherry Point on July 9, 1941, with an initial appropriation of $14,990,000 for construction and clearing of an 8,000 acre (32 km2) tract of swamps, farms and timberland. Actual clearing of the site began on August 6, 1941, with extensive drainage and malaria control work. Construction began in November just 17 days before the attack on Pearl Harbor. On May 20, 1942, the facility was commissioned Cunningham Field, named in honor of the Marine Corps' first aviator, Lieutenant Colonel Alfred A. Cunningham. The completed facility was later renamed Marine Corps Air Station Cherry Point, after a local post office situated among che ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas B-18B (SN 37-530, Originally A B-18A) With The MAD Tail Boom 061128-F-1234S-023
Douglas may refer to: People * Douglas (given name) * Douglas (surname) Animals *Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking * Douglas the camel, a camel in the Confederate Army in the American Civil War Businesses * Douglas Aircraft Company * Douglas (cosmetics), German cosmetics retail chain in Europe * Douglas (motorcycles), British motorcycle manufacturer Peerage and Baronetage * Duke of Douglas * Earl of Douglas, or any holder of the title * Marquess of Douglas, or any holder of the title * Douglas Baronets Peoples * Clan Douglas, a Scottish kindred * Dougla people, West Indians of both African and East Indian heritage Places Australia * Douglas, Queensland, a suburb of Townsville * Douglas, Queensland (Toowoomba Region), a locality * Port Douglas, North Queensland, Australia * Shire of Douglas, in northern Queensland Belize * Douglas, Belize Canada * Douglas, New Brunswick * Douglas Parish, New Brunswick * Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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