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844th Bombardment Squadron
The 844th Bombardment Squadron is an inactive United States Air Force unit. It was assigned to the 489th Bombardment Group, flying Consolidated B-24 Liberators. After training in the United States, it moved to England and engaged in the strategic bombing campaign against Germany until V-E Day. It returned to United States in 1945 and began training with the Boeing B-29 Superfortress, but was inactivated at March Field, California on 17 October 1945. History Training in the United States The 844th Bombardment Squadron was activated as a Consolidated B-24 Liberator heavy bomber squadron on 1 October 1943 at Wendover Field, Utah, one of the four original squadrons of the 489th Bombardment Group.Maurer, ''Combat Squadrons'', pp. 778–779Maurer, ''Combat Units'', pp. 358–359 The squadron completed combat training and departed Wendover on 3 April 1944. The air echelon flew to the United Kingdom via the southern ferry route along the northern coastline of South America and acr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B-24 Liberator
The Consolidated B-24 Liberator is an American heavy bomber, designed by Consolidated Aircraft of San Diego, California. It was known within the company as the Model 32, and some initial production aircraft were laid down as export models designated as various LB-30s, in the Land Bomber design category. At its inception, the B-24 was a modern design featuring a highly efficient shoulder-mounted, high aspect ratio Davis wing. The wing gave the Liberator a high cruise speed, long Range (aeronautics), range and the ability to carry a heavy Aerial bomb, bomb load. In comparison with its contemporaries, the B-24 was relatively difficult to fly and had poor low-speed performance; it also had a lower Ceiling (aeronautics), ceiling and was less robust than the Boeing B-17 Flying Fortress. While Aircrew#Military, aircrews tended to prefer the B-17, General Staff favored the B-24 and procured it in huge numbers for a wide variety of roles. At approximately 18,500 units – including 8,68 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Overlord
Operation Overlord was the codename for the Battle of Normandy, the Allies of World War II, Allied operation that launched the successful liberation of German-occupied Western Front (World War II), Western Europe during World War II. The operation was launched on 6 June 1944 (D-Day (military term), D-Day) with the Normandy landings (Operation Neptune). A 1,200-plane Airborne forces, airborne assault preceded an amphibious warfare, amphibious assault involving more than 5,000 vessels. Nearly 160,000 troops crossed the English Channel on 6 June, and more than two million Allied troops were in France by the end of August. The decision to undertake cross-channel landings in 1944 was made at the Washington Conference (1943), Trident Conference in Washington, D.C., Washington in May 1943. American General Dwight D. Eisenhower was appointed commander of Supreme Headquarters Allied Expeditionary Force, and British General Bernard Montgomery was named commander of the 21st Army Group, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braunschweig
Braunschweig () or Brunswick ( ; from Low German , local dialect: ) is a List of cities and towns in Germany, city in Lower Saxony, Germany, north of the Harz Mountains at the farthest navigable point of the river Oker, which connects it to the North Sea via the rivers Aller (Germany), Aller and Weser. In 2024, it had a population of 272,417. The Braunschweig-Wolfsburg-Salzgitter region had 1.02 million residents including the cities Wolfsburg and Salzgitter, it is the second largest urban center in Lower Saxony after Hanover. The urban agglomeration of Braunschweig had a population of 551,000 with almost 45% having a migration background, making it the most diverse urban agglomeration in the whole Niedersachsen, state. The city consists of 37.5% immigrants (approximately 102,000) with a high amount of migrants coming from other European countries, Asia and Africa. 73% of the Germans residing in Braunschweig come from different parts of the country, particularly North Rhine West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magdeburg
Magdeburg (; ) is the Capital city, capital of the Germany, German States of Germany, state Saxony-Anhalt. The city is on the Elbe river. Otto I, Holy Roman Emperor, Otto I, the first Holy Roman Emperor and founder of the Archbishopric of Magdeburg, was buried in the city's Magdeburg Cathedral, cathedral after his death. Magdeburg's version of German town law, known as Magdeburg rights, spread throughout Central Europe, Central and Eastern Europe. In the Late Middle Ages, Magdeburg was one of the largest and most prosperous German cities and a notable member of the Hanseatic League. One of the most notable people from the city was Otto von Guericke, famous for his experiments with the Magdeburg hemispheres. Magdeburg has experienced three major devastations in its history. In 1207 the first catastrophe struck the city, with a fire burning down large parts of the city, including the Magdeburg Cathedral#Previous building, Ottonian cathedral. The Catholic League (German), Catholi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwigshafen
Ludwigshafen, officially Ludwigshafen am Rhein (; meaning "Ludwig I of Bavaria, Ludwig's Port upon the Rhine"; Palatine German dialects, Palatine German: ''Ludwichshafe''), is a List of cities and towns in Germany, city in the German state of Rhineland-Palatinate, on the river Rhine (Upper Rhine), opposite Mannheim. With Mannheim, Heidelberg, and the surrounding region, it forms the Rhine Neckar Area. Known primarily as an industrial city, Ludwigshafen is home to BASF, the world's List of largest chemical producers, largest chemical producer, and other companies. Among its cultural facilities are the Staatsphilharmonie Rheinland-Pfalz. It is the birthplace and death place of the former Chancellor of Germany Helmut Kohl. In 2012, Ludwigshafen was classified as a global city with 'Globalization and World Cities Research Network#Sufficiency, Sufficiency' status by the Globalization and World Cities Research Network (GaWC). History Early history In ancient history, antiquity, Cel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airfield
An aerodrome, airfield, or airstrip is a location from which aircraft flight operations take place, regardless of whether they involve air cargo, passengers, or neither, and regardless of whether it is for public or private use. Aerodromes include small general aviation airfields, large commercial airports, and military air bases. The term ''airport'' may imply a certain stature (having satisfied certain certification criteria or regulatory requirements) that not all aerodromes may have achieved. That means that all airports are aerodromes, but not all aerodromes are airports. Usage of the term "aerodrome" (or "airfield") remains more common in Commonwealth English, and is conversely almost unknown in American English, where the term "airport" is applied almost exclusively. A water aerodrome is an area of open water used regularly by seaplanes, floatplanes or amphibious aircraft for landing and taking off. In formal terminology, as defined by the International Civil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marshalling Yard
A classification yard (American English, as well as the Canadian National Railway), marshalling yard (British, Hong Kong, Indian, and Australian English, and the former Canadian Pacific Railway) or shunting yard (Central Europe) is a railway yard used to accumulate railway cars on one of several tracks. First, a group of cars is taken to a track, sometimes called a ''lead'' or a ''drill''. From there, the cars are sent through a series of switches called a ''ladder'' onto the classification tracks. Some larger yards may put the lead on an artificially built hill called a ''hump'' to use the force of gravity to propel the cars through the ladder. Freight trains that consist of unrelated cars must be made into a train grouped according to their destinations; this shunting is done at the starting point. Some trains drop and pick up cars along their route in classification yards or at industrial sidings. In contrast is a unit train that carries, for example, automobiles from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oil Refineries
An oil refinery or petroleum refinery is an industrial process plant where petroleum (crude oil) is transformed and refined into products such as gasoline (petrol), diesel fuel, asphalt base, fuel oils, heating oil, kerosene, liquefied petroleum gas and petroleum naphtha. Petrochemical feedstock like ethylene and propylene can also be produced directly by cracking crude oil without the need of using refined products of crude oil such as naphtha. The crude oil feedstock has typically been processed by an oil production plant. There is usually an oil depot at or near an oil refinery for the storage of incoming crude oil feedstock as well as bulk liquid products. In 2020, the total capacity of global refineries for crude oil was about 101.2 million barrels per day. Oil refineries are typically large, sprawling industrial complexes with extensive piping running throughout, carrying streams of fluids between large chemical processing units, such as distillation columns. In m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint-Lô
Saint-Lô (, ; ) is a Communes of France, commune in northwest France, the capital of the Manche department in the region of Normandy (administrative region), Normandy.Commune de Saint-Lô (50502) INSEE Although it is the second largest city of Manche after Cherbourg-en-Cotentin, Cherbourg, it remains the Prefectures in France, prefecture of the department. It is also chef-lieu of an Arrondissements of France, arrondissement and two Cantons of France, cantons (Canton of Saint-Lô-1, Saint-Lô-1 and Canton of Saint-Lô-2, Saint-Lô-2). The placename derives from that of a local saint, Laud of Coutances. The commune has 18,931 inhabitantsMunicipal population 2012. who are called Saint-Lois(es). The names of Laudois(es), Laudien(ne)s or Laudinien(ne)s are also ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Cobra
Operation Cobra was an offensive launched by the First United States Army under Lieutenant General Omar Bradley seven weeks after the D-Day landings, during the Normandy campaign of World War II. The intention was to take advantage of the distraction of the Germans by the British and Canadian attacks around Caen in Operation Goodwood, and thereby break through the German defenses that were penning in their forces, while the Germans were unbalanced. Once a corridor had been created, the First Army would then be able to advance into Brittany, rolling up the German flanks once free of the constraints of the bocage country. After a slow start, the offensive gathered momentum and German resistance collapsed as scattered remnants of broken units fought to escape to the Seine. Lacking the resources to cope with the situation, the German response was ineffectual mainly due to the effect of Operation Bluecoat and the entire Normandy front soon collapsed. Operation Cobra, together wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Crossbow
''Crossbow'' was the code name in World War II for Anglo-American operations against the German V-weapons, long range reprisal weapons (V-weapons) programme. The primary V-weapons were the V-1 flying bomb and V-2 rocket, which were launched against Britain from 1944 to 1945 and used against continental European targets as well. Initial intelligence investigations in 1943 into the progress of German long range weapons were carried out under the code name Bodyline. On 15 November, a larger operation was set up under the name ''Crossbow''. Post-war, Crossbow operations became known as "Operation Crossbow" particularly following the Operation Crossbow (film), 1965 film of the same name. Crossbow included strategic operations against research and development of the weapons, their manufacture, transportation and attacks on their launch site, and fighter intercepts against missiles in flight. At one point, the British government, in near panic, demanded that upwards of 40% of bomber ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V-2 Rocket
The V2 (), with the technical name ''Aggregat (rocket family), Aggregat-4'' (A4), was the world's first long-range missile guidance, guided ballistic missile. The missile, powered by a liquid-propellant rocket engine, was developed during the Second World War in Nazi Germany as a "V-weapons, vengeance weapon" and assigned to attack Allies of World War II, Allied cities as retaliation for the Strategic bombing during World War II#The British later in the war, Allied bombings of German cities. The rocket also became the first artificial object to travel into space by crossing the Kármán line (edge of space) with the vertical launch of MW 18014 on 20 June 1944. Research of military use of long-range rockets began when the graduate studies of Wernher von Braun were noticed by the German Army. A series of prototypes culminated in the A4, which went to war as the . Beginning in September 1944, more than 3,000 were launched by the Wehrmacht against Allied targets, first London and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
