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180th Guards Fighter Aviation Regiment PVO
The 180th Guards Fighter Aviation Regiment (180th Guards IAP) was a military unit of the Red Army Air Force, which took part in the fighting of the Great Patriotic War, and then became part of the Russian Air Defence Forces and finally the Russian Air Force. The regiment traced its heritage back to the 181st Fighter Aviation Regiment, which began forming just before the beginning of Operation Barbarossa, the German invasion of the Soviet Union. The regiment flew the Lavochkin-Gorbunov-Gudkov LaGG-3 and the Lavochkin La-5 fighters during the war and in mid-1944 was converted into the 180th Guards Fighter Aviation Regiment. Postwar, the regiment became an interceptor-equipped air defence unit, and during the Korean War it trained People's Liberation Army Air Force pilots while stationed in China. In 1952 it was moved west to Leningrad Oblast, and from 1953 to its 2002 disbandment the 180th Guards served as an air defence unit based at Gromovo. History World War II The 181st F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet Union, it dissolved in 1991. During its existence, it was the list of countries and dependencies by area, largest country by area, extending across Time in Russia, eleven time zones and sharing Geography of the Soviet Union#Borders and neighbors, borders with twelve countries, and the List of countries and dependencies by population, third-most populous country. An overall successor to the Russian Empire, it was nominally organized as a federal union of Republics of the Soviet Union, national republics, the largest and most populous of which was the Russian SFSR. In practice, Government of the Soviet Union, its government and Economy of the Soviet Union, economy were Soviet-type economic planning, highly centralized. As a one-party state go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leningrad Oblast
Leningrad Oblast (, ; ; ) is a federal subjects of Russia, federal subject of Russia (an oblast). The oblast has an area of and a population of 2,000,997 (2021 Russian census, 2021 Census); up from 1,716,868 recorded in the 2010 Russian census, 2010 Census. Leningrad Oblast is highly industrialized. Its administrative center and largest city is Gatchina. The oblast was established on 1 August 1927, although it was not until 1946 that the oblast's borders had been mostly settled in their present position. The oblast was named after the city of Saint Petersburg, Leningrad. In 1991, the city restored its original name, Saint Petersburg, but the oblast retains the name of Leningrad. It overlaps the historical region of Ingria, and is bordered by Finland (Kymenlaakso and South Karelia) in the northwest and Estonia (Ida-Viru County) in the west, as well as five federal subjects of Russia: the Republic of Karelia in the northeast, Vologda Oblast in the east, Novgorod Oblast in the sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voroshilovgrad Oblast
Luhansk Oblast (; ), also referred to as Luhanshchyna (), is the easternmost oblast (province) of Ukraine. Its administrative center is the city of Luhansk. The oblast was established in 1938 and bore the name ''Voroshilovgrad Oblast'' until 1958 and again from 1970 to 1991. It has a population of Important cities in Luhansk Oblast include Alchevsk, Antratsyt, Brianka, Kadiivka, Kirovsk, Krasnodon, Khrustalnyi, Luhansk, Lysychansk, Pervomaisk, Rovenky, Rubizhne, Sievierodonetsk and Sverdlovsk. All of the oblast is in the Donbas region. In 2014, large parts of the oblast, including the capital Luhansk, came under the control of Russian-backed separatists who declared the Luhansk People's Republic, leading to a war against Ukrainian government forces. Since the 2022 Russian invasion of Ukraine, the oblast has come almost entirely under Russian occupation and has been the scene of heavy fighting, which continues in some places. In late September 2022, Russia declared the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nova Astrakhan
A nova ( novae or novas) is a transient astronomical event that causes the sudden appearance of a bright, apparently "new" star (hence the name "nova", Latin for "new") that slowly fades over weeks or months. All observed novae involve white dwarfs in close binary systems, but causes of the dramatic appearance of a nova vary, depending on the circumstances of the two progenitor stars. The main sub-classes of novae are classical novae, recurrent novae (RNe), and dwarf novae. They are all considered to be cataclysmic variable stars. Classical nova eruptions are the most common type. This type is usually created in a close binary star system consisting of a white dwarf and either a main sequence, subgiant, or red giant star. If the orbital period of the system is a few days or less, the white dwarf is close enough to its companion star to draw accreted matter onto its surface, creating a dense but shallow atmosphere. This atmosphere, mostly consisting of hydrogen, is heated by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
6th Army (Soviet Union)
The 6th Red Banner Combined Arms Army () is a field army of the Red Army and the Soviet Army that was active with the Russian Ground Forces until 1998 and has been active since 2010 as the 6th Combined Arms Army (в/ч 31807). It was first formed in August 1939 in the Kiev Special Military District from the Volochiskaya Army Group (a corps-sized formation). First Formation In September 1939 it participated in the Soviet invasion of Poland. At the beginning of war the Army ( 6th Rifle Corps, 37th Rifle Corps (which included the 80th, 139th, and 141st Rifle Divisions), 4th and 15th Mechanized Corps, 5th Cavalry Corps, 4th Fortified Region, and 6th Fortified Region ( Rava-Ruska), and a number of artillery and other units) was deployed on the Lviv direction. It started the Great Patriotic War as part of the Southwestern Front. The army's headquarters was disbanded 10 August 1941 after the Battle of Uman. In this battle, the 6th Army was caught in a huge encirclement so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southwestern Front (Soviet Union)
The Southwestern Front was a front of the Red Army during the Second World War, formed thrice. It was first created on June 22, 1941 from the Kiev Special Military District. The western boundary of the front in June 1941 was 865 km long, from the Pripyat River and the town of Wlodawa to the Prut River and the town of Lipkany at the border with Romania. It connected to the north with the Western Front, which extended to the Lithuanian border, and to the south with the Southern Front, which extended to the city of Odessa on the Black Sea. Operational history The Southwestern Front was on the main axis of attack by the German Army Group South during Operation Barbarossa. At the outbreak of war with Germany, the Front was commanded by Mikhail Kirponos and contained the Soviet 5th, 6th, 26th, and 12th Armies along the frontier. 16th and 19th Armies were in reserve behind the forward forces. These forces took part in the tank battles in western Ukraine Ukra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Front (Soviet Union)
The Southern Front was a front, a formation about the size of an army group of the Soviet Army during the Second World War. The Southern Front directed military operations during the Soviet occupation of Bessarabia and Northern Bukovina in 1940 and then was formed twice after the June 1941 invasion by Germany, codenamed Operation Barbarossa. During the Soviet occupation of Bessarabia and Northern Bukovina in 1940, the Soviets deployed three armies ( 12th, 5th and 9th). Altogether the Soviet Southern Front opposing Bessarabia and Bukovina consisted of 32 (or 31) rifle divisions, 2 (or 3) motorised rifle divisions, 6 cavalry divisions, 11 tank brigades, 3 airborne brigades (one in reserve), 14 corps artillery regiments, 16 artillery regiments of the Reserve of the Supreme High Command and 4 heavy artillery divisions. These force totalled around 460,000 men, ca. 12,000 guns and mortars, ca. 3,000 tanks and 2,160 aircraft. First Formation After the German invasion, the Southern Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
11th Reserve Fighter Aviation Regiment
In music theory, an eleventh is a compound interval consisting of an octave plus a fourth. A perfect eleventh spans 17 and the augmented eleventh 18 semitones, or 10 steps in a diatonic scale. Since there are only seven degrees in a diatonic scale, the eleventh degree is the same as the subdominant (IV). The eleventh is considered highly dissonant with the major third. An eleventh chord is the stacking of five thirds in the span of an eleventh. In common practice tonality, it usually had subdominant function as minor eleventh chord on the second degree (supertonic) of the major scale. See also *Eleventh chord *Extended chord In music, extended chords are certain Chord (music), chords (built from third (chord), thirds) or triad (music), triads with notes ''extended'', or added, beyond the seventh (chord), seventh. Ninth chord, Ninth, Eleventh chord, eleventh, and T ... References Chord factors Fourths (music) Compound intervals {{music-theory-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rostov-on-Don
Rostov-on-Don is a port city and the administrative centre of Rostov Oblast and the Southern Federal District of Russia. It lies in the southeastern part of the East European Plain on the Don River, from the Sea of Azov, directly north of the North Caucasus. The southwestern suburbs of the city lie above the Don river delta. Rostov-on-Don has a population of over one million people and is an important cultural, educational, economic and logistical centre of Southern Russia. History Early history From ancient times, the area around the mouth of the Don River has held cultural and commercial importance. Ancient indigenous inhabitants included the Scythian and Sarmatian tribes. It was the site of Tanais, an ancient Greek colony, Fort Tana under the Genoese, and Fort Azak in the time of the Ottoman Empire. In 1749, a custom house was established on the Temernik River, a tributary of the Don, by edict of the Empress Elizabeth, the daughter of Peter the Great, in orde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Invasion Of The Soviet Union
Operation Barbarossa was the invasion of the Soviet Union by Nazi Germany and several of its European Axis allies starting on Sunday, 22 June 1941, during World War II. More than 3.8 million Axis troops invaded the western Soviet Union along a front, with the main goal of capturing territory up to a line between Arkhangelsk and Astrakhan, known as the A-A line. The attack became the largest and costliest military offensive in history, with around 10 million combatants taking part in the opening phase and over 8 million casualties by the end of the operation on 5 December 1941. It marked a major escalation of World War II, opened the Eastern Front—the largest and deadliest land war in history—and brought the Soviet Union into the Allied powers. The operation, code-named after the Holy Roman Emperor Frederick Barbarossa ("red beard"), put into action Nazi Germany's ideological goals of eradicating communism and conquering the western Soviet Union to repopulate it with G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
