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WVVA-TV
WVVA (channel 6) is a television station licensed to Bluefield, West Virginia, United States, serving the Bluefield–Beckley, West Virginia, Beckley–Oak Hill, West Virginia, Oak Hill media market, market as an affiliate of NBC and The CW Plus. Owned by Gray Television, the station maintains studios on U.S. Route 460 in Virginia#Big Rock to Bluefield, U.S. Route 460 in Bluefield, West Virginia, and its transmitter is located atop East River Mountain, near the West Virginia–Virginia border. History The station went on the air on July 31, 1955, as WHIS-TV. It was named in honor of longtime West Virginia politician Hugh Ike Shott, who had died two years earlier. It was owned by the Shott family's Daily Telegraph Publishing Company, which owned the ''Bluefield Daily Telegraph'' along with WHIS radio (WHIS, 1440 AM and 98.7 FM, now WHAJ). Channel 6 signed on under the special commitment of a very high frequency, VHF allotment to Bluefield after the release of the Federal Communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WHAJ
WHAJ (104.5 FM, "J104") is a contemporary hit radio formatted broadcast radio station licensed to Bluefield, West Virginia, serving Southern West Virginia and Southwestern Virginia. WHAJ is owned and operated by Charles Spencer and Rick Lambert, through licensee First Media Services, LLC. History WHAJ began as WHIS-FM in 1948, as the strongest FM station in the world at the time, with an effective radiated power of 186,000 watts. It was the sister station of WHIS. The radio station was not successful, and broadcasting had permanently ceased by 1950. The management of WHIS decided to relaunch the station in 1963, this time with an Effective Radiated Power of 5.8 kW. In 1977 power was increased to 100 kW and the call sign was changed from WHIS-FM to WHAJ-FM to emphasize separate programming from WHIS. When the radio station was relaunched in 1963, the studios were co-located with WHIS and WHIS-TV (now WVVA) in what was then the Bluefield, WV City Hall. In December 1967 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultra High Frequency
Ultra high frequency (UHF) is the ITU designation for radio frequency, radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter (one decimeter). Radio waves with frequencies above the UHF band fall into the super-high frequency (SHF) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by Line-of-sight propagation, line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for UHF television broadcasting, television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, satellite phones, and numerous other applications. The Institute of Electrical and Electronics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, 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 formed by the Communications Act of 1934 to replace the radio regulation functions of the 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 of North America. The FCC is funded entirely by regulatory fees. It has an estimated fiscal-2022 budget of US $388 million. It has 1,482 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Effective Radiated Power
Effective radiated power (ERP), synonymous with equivalent radiated power, is an IEEE standardized definition of directional radio frequency (RF) power, such as that emitted by a radio transmitter. It is the total power in watts that would have to be radiated by a half-wave dipole antenna to give the same radiation intensity (signal strength or power flux density in watts per square meter) as the actual source antenna at a distant receiver located in the direction of the antenna's strongest beam (main lobe). ERP measures the combination of the power emitted by the transmitter and the ability of the antenna to direct that power in a given direction. It is equal to the input power to the antenna multiplied by the gain of the antenna. It is used in electronics and telecommunications, particularly in broadcasting to quantify the apparent power of a broadcasting station experienced by listeners in its reception area. An alternate parameter that measures the same thing is effec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol, Virginia
Bristol is an independent city in the Commonwealth of Virginia. As of the 2020 census, the population was 17,219. It is the twin city of Bristol, Tennessee, just across the state line, which runs down the middle of its main street, State Street. It is surrounded on three sides by Washington County, Virginia, which is combined with the city for statistical purposes. Bristol is a principal city of the Kingsport–Bristol–Bristol, TN-VA Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area – commonly known as the " Tri-Cities" region. History Evan Shelby first appeared in what is now the Bristol area around 1765. In 1766, Shelby moved his family and settled at a place called Big Camp Meet (now Bristol, Tennessee/Virginia). It is said that Cherokee Indians once inhabited the area and the Indian village was named, according to legend, because numerous deer and buffalo met here to feast in the canebra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WCYB-TV
WCYB-TV (channel 5) is a television station licensed to Bristol, Virginia, United States, serving the Tri-Cities area as an affiliate of NBC and The CW. It is one of two commercial television stations in the market that are licensed in Virginia (alongside religious station WLFG, channel 68, in Grundy). WCYB-TV is owned by the Sinclair Broadcast Group, which also provides certain services to Greeneville, Tennessee–licensed Fox affiliate WEMT (channel 39) under a local marketing agreement (LMA) with Cunningham Broadcasting. However, Sinclair effectively owns WEMT as the majority of Cunningham's stock is owned by the family of deceased group founder Julian Smith. Both stations share studios on Lee Street on the Virginia side of Bristol (straddling the Virginia–Tennessee line), while WCYB-TV's transmitter is located at Rye Patch Knob on Holston Mountain in the Cherokee National Forest. History As early as 1952, companies and groups began competing for a chance to get the bett ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knoxville, Tennessee
Knoxville is a city in and the county seat of Knox County, Tennessee, Knox County in the U.S. state of Tennessee. As of the 2020 United States census, Knoxville's population was 190,740, making it the largest city in the East Tennessee Grand Divisions of Tennessee, Grand Division and the state's third largest city after Nashville, Tennessee, Nashville and Memphis, Tennessee, Memphis.U.S. Census Bureau2010 Census Interactive Population Search. Retrieved: December 20, 2011. Knoxville is the principal city of the Knoxville Metropolitan Area, Knoxville Metropolitan Statistical Area, which had an estimated population of 869,046 in 2019. First settled in 1786, Knoxville was the first capital of Tennessee. The city struggled with geographic isolation throughout the early 19th century. The History of rail transportation in the United States#Early period (1826–1860), arrival of the railroad in 1855 led to an economic boom. The city was bitterly Tennessee in the American Civil War#Tenne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WATE-TV
WATE-TV (channel 6) is a television station in Knoxville, Tennessee, United States, affiliated with American Broadcasting Company, ABC and owned by Nexstar Media Group. The station's studios are located in the Greystone (Knoxville, Tennessee), Greystone mansion on North Broadway/Tennessee State Route 33, SR 33/Tennessee State Route 71, SR 71/U.S. Route 441, US 441, and its transmitter is located on Sharp's Ridge in North Knoxville. History Channel 6 was East Tennessee's first television station, signing on the air at 8 p.m. on October 1, 1953, as WROL-TV. The race to be the first television station in the eastern part of the state was won by WROL-TV when the tower of WJHL-TV in Johnson City, Tennessee, Johnson City (ironically, now a sister station to the Knoxville station) collapsed a few months earlier. That station would have been first to sign on, but WROL claimed the title by 26 days. Its first studios were underneath the self-supporting tower on Sharp's Ridge which was on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Very High Frequency
Very high frequency (VHF) is the ITU designation for the range of radio frequency electromagnetic waves ( radio waves) from 30 to 300 megahertz (MHz), with corresponding wavelengths of ten meters to one meter. Frequencies immediately below VHF are denoted high frequency (HF), and the next higher frequencies are known as ultra high frequency (UHF). VHF radio waves propagate mainly by line-of-sight, so they are blocked by hills and mountains, although due to refraction they can travel somewhat beyond the visual horizon out to about 160 km (100 miles). Common uses for radio waves in the VHF band are Digital Audio Broadcasting (DAB) and FM radio broadcasting, television broadcasting, two-way land mobile radio systems (emergency, business, private use and military), long range data communication up to several tens of kilometers with radio modems, amateur radio, and marine communications. Air traffic control communications and air navigation systems (e.g. VOR and ILS) wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WHIS
''Dragon Ball'' is a Japanese media franchise created by Akira Toriyama in 1984. The franchise features an ensemble cast of characters and takes place in the same fictional universe as Toriyama's other work, ''Dr. Slump''. While many of the characters are humans with superhuman strengths or supernatural abilities, the cast also includes anthropomorphic animals, extraterrestrial lifeforms, and deities who govern the world and the universe. During the course of the story, protagonist Son Goku is adopted by Grandpa Son Gohan and encounters allies like Bulma, Master Roshi, and Trunks; rivals such as Tien Shinhan, Piccolo, and Vegeta; and villains such as Frieza, Cell, and Majin Buu. Goku's group of associates, known as the , bolsters its ranks throughout the series with the addition of former enemies and new heroes. The group is also known in Japanese as the or Team "Z" in other media, and the Earth's Special Forces in the English dub of ''Dragon Ball Z''. Background Overvi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bluefield Daily Telegraph
The ''Bluefield Daily Telegraph'' is a newspaper based in Bluefield, West Virginia, and also covering surrounding communities in McDowell, Mercer and Monroe counties, West Virginia; and Bland, Buchanan, Giles and Tazewell counties, Virginia (including the town of Bluefield, Virginia). It publishes online Monday through Saturday. A print edition is distributed Tuesday through Saturday. The ''Bluefield Daily Telegraph'' was launched on January 16, 1896 by long-time editor Hugh Ike Shott, who at one point controlled Bluefield's newspaper, both leading radio stations, and only television station. Nobel Prize winner John Forbes Nash Jr., a Bluefield native, worked for a time as an inserter, hand inserting sales pieces into the ''Bluefield Daily Telegraph'' before going on to a distinguished career in mathematics. The weekly ''Princeton Times'', covering Princeton, West Virginia, is also published at the ''Bluefield Daily Telegraph'' office. Both newspapers are owned by Communit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
