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8MK
WWJ (950 kHz) is a commercial AM radio station licensed to serve Detroit, Michigan, featuring an all-news format known as "Newsradio 950 WWJ". Owned by Audacy, Inc., the station services Metro Detroit, is the market affiliate for CBS News Radio, and the flagship station for the Michigan Sports Network. Operating on a regional broadcast frequency, its studios are in the Panasonic Building in Southfield, and its transmitter site is near Newport. WWJ is licensed by the Federal Communications Commission to broadcast in the HD Radio format, and is simulcast on an HD subchannel of sister station WXYT-FM. On the air for a century, WWJ began daily broadcasts as the "Detroit News Radiophone" on August 20, 1920, while it operated under an amateur radio license with the call sign "8MK". Over the years the station has claimed the titles of "America's Pioneer Broadcasting Station" [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1920 In Radio
1920 in radio details the internationally significant events in radio broadcasting for the year 1920. __TOC__ Events * January ** The first informal and spasmodic broadcasts in the United Kingdom are made by the Marconi Company from Chelmsford in England. These broadcasts include both speech and music.''The Shell Book of Firsts'' 1983. pp. 145–8. ** Radio 2XG, which opened the previous year, is forced to close down after Lee De Forest moves the station from the Bronx (where it is licensed) to Manhattan (where it is not). * 23 February–6 March – The Marconi Company broadcasts from Chelmsford a series of 30-minute shows repeated twice daily. These include live music performances. * 15 June – Australian soprano Dame Nellie Melba becomes history's first well-known professional performer to make a radio broadcast when she sings two arias as part of the series of Marconi broadcasts from Chelmsford in Britain. * 20 August – Station 8MK in Detroit (modern-day WWJ) is the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AM Radio
AM broadcasting is radio broadcasting using amplitude modulation (AM) transmissions. It was the first method developed for making audio radio transmissions, and is still used worldwide, primarily for medium wave (also known as "AM band") transmissions, but also on the longwave and shortwave radio bands. The earliest experimental AM transmissions began in the early 1900s. However, widespread AM broadcasting was not established until the 1920s, following the development of vacuum tube receivers and transmitters. AM radio remained the dominant method of broadcasting for the next 30 years, a period called the " Golden Age of Radio", until television broadcasting became widespread in the 1950s and received most of the programming previously carried by radio. Subsequently, AM radio's audiences have also greatly shrunk due to competition from FM (frequency modulation) radio, Digital Audio Broadcasting (DAB), satellite radio, HD (digital) radio, Internet radio, music streaming servi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detroit
Detroit ( , ; , ) is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at the 2020 census, making it the 27th-most populous city in the United States. The metropolitan area, known as Metro Detroit, is home to 4.3 million people, making it the second-largest in the Midwest after the Chicago metropolitan area, and the 14th-largest in the United States. Regarded as a major cultural center, Detroit is known for its contributions to music, art, architecture and design, in addition to its historical automotive background. ''Time'' named Detroit as one of the fifty World's Greatest Places of 2022 to explore. Detroit is a major port on the Detroit River, one of the four major straits that connect the Great Lakes system to the Saint Lawrence Seaway. The City of Detroit anchors the second-largest regional economy in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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