|
Letter Beacon
Letter beacons are radio transmissions of uncertain origin and unknown purpose, consisting of only a single repeating Morse code letter. They have been classified into a number of groups according to transmission code and frequency, and it is supposed that the source for most of them is Russia and began during the Soviet Union. (Some beacons sending Morse code letters are well known directional or non-directional beacons for radio navigation. These are not discussed in this article.) Letter beacons have been referred to as: * SLB, or "Single Letter Beacons" * SLHFB, or "Single Letter High Frequency Beacons" * SLHFM, or "Single Letter High Frequency Markers" * Cluster beacons * MX — an ENIGMA''E.N.I.G.M.A.'' stands for "European Numbers Information Gathering and Monitoring Association". It was a unique association of radio listeners based in the United Kingdom and active during the 1990s. They issued a printed bulletin every few months, which was mailed to subscribers. All 18 iss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamchatka
The Kamchatka Peninsula (, ) is a peninsula in the Russian Far East, with an area of about . The Pacific Ocean and the Sea of Okhotsk make up the peninsula's eastern and western coastlines, respectively. Immediately offshore along the Pacific coast of the peninsula runs the Kuril–Kamchatka Trench. The Kamchatka Peninsula, the Commander Islands, and Karaginsky Island constitute Kamchatka Krai of the Russia, Russian Federation. The majority of the 322,079 inhabitants are ethnic Russians, with about 13,000 being Koryaks (2014). More than half of the population lives in Petropavlovsk-Kamchatsky (179,526 in 2010) and nearby Yelizovo (38,980). The Kamchatka Peninsula contains the volcanoes of Kamchatka, a UNESCO World Heritage Site, that form part of the Ring of Fire. Geography Politically, the peninsula forms part of Kamchatka Krai. The southern tip is called Cape Lopatka. (Lopatka is Russian for spade.) The circular bay to the north of this on the Pacific side is Avac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sevastopol
Sevastopol ( ), sometimes written Sebastopol, is the largest city in Crimea and a major port on the Black Sea. Due to its strategic location and the navigability of the city's harbours, Sevastopol has been an important port and naval base throughout its history. Since the city's founding in 1783 it has been a major base for Russia's Black Sea Fleet. During the Cold War of the 20th century, it was a closed city. The total administrative area is and includes a significant amount of rural land. The urban population, largely concentrated around Sevastopol Bay, is 479,394, and the total population is 547,820. Sevastopol, along with the rest of Crimea, is internationally recognised as part of Ukraine, and under the Ukrainian legal framework, it is administratively one of two cities with special status (the other being Kyiv). However, it has been occupied by Russia since 27 February 2014, before Russia annexed Crimea on 18 March 2014 and gave it the status of a federal city of R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astrakhan
Astrakhan (, ) is the largest city and administrative centre of Astrakhan Oblast in southern Russia. The city lies on two banks of the Volga, in the upper part of the Volga Delta, on eleven islands of the Caspian Depression, from the Caspian Sea, with a population of 475,629 residents at the 2021 Census. At an elevation of below sea level, it is the lowest city in Russia. Astrakhan was formerly the capital of the Astrakhan Khanate, Khanate of Astrakhan (a remnant of the Golden Horde) of the Astrakhan Tatars, and was located on the higher right bank of the Volga, from the present-day city. Situated on caravan and water routes, it developed from a village into a large trading centre, before being conquered by Timur in 1395 and captured by Ivan the Terrible in 1556 and in 1558 it was moved to its present site. The oldest economic and cultural center of the Volga region, Lower Volga region, it is often called the southernmost outpost of Russia, and the Caspian capital. The city ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Morse Code
The Russian Morse code approximates the Morse code for the Latin alphabet. It was enacted by the Russian government in 1856. To memorize the codes, practitioners use mnemonics known as ''напевы'' (loosely translated "melodies" or "chants"). The "melody" corresponding to a character is a sung phrase: syllables containing the vowels '' а'', '' о'', and '' ы'' correspond to dashes and are sung long, while syllables containing other vowels, as well the syllable ''а й'', correspond to dots and are sung short. The specific "melodies" employed differ among various schools. The correspondences between Cyrillic and Latin letters were codified in MTK-2, KOI-7, and KOI-8. Table and melody See also *Morse code *Morse code for non-Latin alphabets This is a summary of the use of Morse code to represent alphabets other than Latin. Greek The Greek Morse code alphabet is very "similar" to the Latin alphabet. The "similarity" is based first on optical resemblance of each letter, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mukachevo
Mukachevo (, ; , ; see name section) is a city in Zakarpattia Oblast, western Ukraine. It is situated in the valley of the Latorica River and serves as the administrative center of Mukachevo Raion. The city is a rail terminus and highway junction, and has beer, wine, tobacco, food, textile, timber, and furniture industries. During the Cold War, it was home to Mukachevo air base and a radar station. Mukachevo lies close to the borders of four neighbouring countries: Poland, Slovakia, Hungary, and Romania. Today, the population is The city is a traditional stronghold of the Rusyn language, and the population of Mukachevo is officially reported as 77.1% ethnic Ukrainian.Ukraine Census There are also significant minorities of: |
Arkhangelsk
Arkhangelsk (, ) is a types of inhabited localities in Russia, city and the administrative center of Arkhangelsk Oblast, Russia. It lies on both banks of the Northern Dvina near its mouth into the White Sea. The city spreads for over along the banks of the river and numerous islands of its river delta, delta. Arkhangelsk was the chief seaport of medieval and early modern Russia until 1703, when it was replaced by the newly founded Saint Petersburg. A Northern Railway (Russia), railway runs from Arkhangelsk to Moscow via Vologda and Yaroslavl, and air travel is served by the Talagi Airport and the smaller Vaskovo Airport. As of the Russian Census (2021), 2021 Census, the city's population was 301,199. Coat of arms The arms of the city display the Michael (archangel), Archangel Michael in the act of defeating the Devil. Legend states that this victory took place near where the city stands, hence its name, and that Michael still stands watch over the city to prevent the Devil's r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaliningrad
Kaliningrad,. known as Königsberg; ; . until 1946, is the largest city and administrative centre of Kaliningrad Oblast, an Enclave and exclave, exclave of Russia between Lithuania and Poland ( west of the bulk of Russia), located on the Pregolya, Pregolya River, at the head of the Vistula Lagoon, and the only Port#Warm-water port, ice-free Russian port on the Baltic Sea. Its population in 2020 was 489,359. Kaliningrad is the second-largest city in the Northwestern Federal District, after Saint Petersburg and the List of cities and towns around the Baltic Sea, seventh-largest city on the Baltic Sea. The city had been founded in 1255 on the site of the ancient Old Prussians, Old Prussian settlement ''Twangste'' by the Teutonic Knights during the Northern Crusades, and named ''Königsberg'' ("king's mountain") in honor of King Ottokar II of Bohemia. A Baltic port city, it successively became the capital of the State of the Teutonic Order, the Duchy of Prussia and the provinces of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odesa
Odesa, also spelled Odessa, is the third most populous List of cities in Ukraine, city and List of hromadas of Ukraine, municipality in Ukraine and a major seaport and transport hub located in the south-west of the country, on the northwestern shore of the Black Sea. The city is also the administrative centre of the Odesa Raion and Odesa Oblast, as well as a multiethnic cultural centre. As of January 2021, Odesa's population was approximately On 25 January 2023, its Historic Centre of Odesa, historic city centre was declared a World Heritage Site and added to the List of World Heritage in Danger by the UNESCO World Heritage Committee in recognition of its multiculturality and 19th-century urban planning. The declaration was made in response to the Odesa strikes (2022–present), bombing of Odesa during the Russian invasion of Ukraine, which has damaged or destroyed buildings across the city. In classical antiquity a large Greek settlement existed at its location no later than t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow
Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents within the city limits, over 19.1 million residents in the urban area, and over 21.5 million residents in Moscow metropolitan area, its metropolitan area. The city covers an area of , while the urban area covers , and the metropolitan area covers over . Moscow is among the world's List of largest cities, largest cities, being the List of European cities by population within city limits, most populous city entirely in Europe, the largest List of urban areas in Europe, urban and List of metropolitan areas in Europe, metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow became the capital of the Grand Principality of Moscow, which led the unification of the Russian lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States government that regulates communications by radio, television, wire, internet, wi-fi, satellite, and cable across the United States. The FCC maintains jurisdiction over the areas of broadband access, fair competition, radio frequency use, media responsibility, public safety, and homeland security. The FCC was established pursuant to the Communications Act of 1934 to replace the radio regulation functions of the previous Federal Radio Commission. The FCC took over wire communication regulation from the Interstate Commerce Commission. The FCC's mandated jurisdiction covers the 50 states, the District of Columbia, and the territories of the United States. The FCC also provides varied degrees of cooperation, oversight, and leadership for similar communications bodies in other countries in North America. The FCC is funded entirely by regulatory fees. It has an estimated fiscal-2022 budg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Communications
''Popular Communications'' was a magazine with content relating to the radio hobby, including scanners, shortwave radio, CB, amateur radio, AM and FM broadcast band listening, radio history, and vintage radio restoration. The magazine existed between 1982 and 2013. It was based in Hicksville, New York. History and profile ''Popular Communications'' was first published in 1982, succeeding the CB radio oriented magazine ''S9'', published from 1962 to 1982. The magazine was published by CQ Communications, publishers of ''CQ Amateur Radio'', '' CQ VHF Magazine'', and ''WorldRadio''. The magazine featured articles covering a broad spectrum of radio topics, regular columns by recognized leaders within the hobby, product reviews, schedules of shortwave stations, and logs of radio communications, including pirate radio, AM, and military aviation transmissions. In addition to these traditional aspects of the radio hobby, the magazine also highlighted more modern facets such as software- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
