Low-power broadcasting is broadcasting by a broadcast station at a low transmitter power output to a smaller service area than "full power" stations within the same region. It is often distinguished from "micropower broadcasting" and broadcast translators. LPAM, LPFM and LPTV are in various levels of use across the world, varying widely based on the laws and their enforcement.
Call signs are frequently still used by North American broadcast stations, in addition to amateur radio and other international radio stations that continue to identify by call signs worldwide. Each country has a different set of patterns for its own call signs. Call signs are allocated to ham radio stations in Barbados, Canada, Mexico and the United States.
Station identification is the practice of radio and television stations and networks identifying themselves on-air, typically by means of a call sign or brand name. This may be to satisfy requirements of licensing authorities, a form of branding, or a combination of both. As such, it is closely related to production logos, used in television and cinema alike.
CBLA-FM is a non-commercial radio station in Toronto, Ontario, Canada. Owned and operated by the Canadian Broadcasting Corporation, the station is the flagship station of the CBC Radio One network, broadcasting a mix of news and talk. In addition to the Toronto market, CBLA also reaches much of Central Ontario with a network of twelve rebroadcasters. The studios are in the Canadian Broadcasting Centre.
WRTI is a non-commercial, listener-supported radio station in Philadelphia, Pennsylvania. It is a service of Temple University, with the university's Board of Trustees holding the station's license. The studios are on Cecil B. Moore Avenue in Philadelphia. WRTI plays classical music from 6 a.m. to 6 p.m. and jazz all night. It broadcasts using HD Radio technology, using its digital subchannel to reverse this schedule. On WRTI-HD2, jazz is heard by day, classical music at night. News updates are provided by National Public Radio. The station holds periodic fundraisers on the air and on line.
In broadcasting and radio communications, a call sign is a unique identifier for a transmitter station. A call sign can be formally assigned by a government agency, informally adopted by individuals or organizations, or even cryptographically encoded to disguise a station's identity.
KDON-FM is a commercial radio station licensed to Salinas, California, and serving the Monterey - Salinas - Santa Cruz radio market and the Central California Coast. It broadcasts a rhythmic contemporary format and is owned by iHeartMedia, Inc. The studios are on Moffett Street in Salinas.
KYCH-FM is a commercial radio station in Portland, Oregon. It is owned by Audacy, Inc. and airs an adult hits radio format branded as "97.1 Charlie FM." KYCH-FM plays a fairly wide mix of music, mostly from the rock and pop genres, from the 1960s to today; much of the playlist is made up of modern rock and classic rock from the MTV music video era of the 1980s and 1990s. From mid-November through December 25 Charlie plays exclusively Christmas music. The station does not have disc jockeys, instead playing amusing or ironic messages after every three or four songs.
KFIS is a commercial FM radio station licensed to Scappoose, Oregon, and serving the Portland metropolitan area. It is owned by the Salem Media Group and airs a Contemporary Christian (CCM) radio format. As with other Salem CCM stations in cities such as Los Angeles and Atlanta, KFIS uses the branding "The Fish", a symbol was often used by the early Christian church.
KMMA is a commercial FM radio station licensed to Green Valley, Arizona and serving the Tucson metropolitan area. It carries a Spanish Contemporary radio format and is owned by iHeartMedia, Inc. The studios are on North Oracle Road.
WWLS-FM is a commercial radio station licensed to The Village, Oklahoma, and serving the Oklahoma City metropolitan area. It is owned by Cumulus Media and airs a sports radio format, calling itself "The Sports Animal." Local hosts are heard weekday mornings, afternoons and evenings, as well as weekends. WWLS-FM is the flagship station for the Oklahoma City Thunder in the National Basketball Association.
Call signs in New Zealand are no longer generally used to identify broadcast stations. However, New Zealand's radio stations were once known by their call signs and would usually broadcast their call signs as a number followed by X, Y, or Z, and another letter. Call signs are regulated internationally by the ITU and nationally by the Ministry of Business, Innovation and Employment (MBIE), formerly the Ministry of Economic Development. The ministry is also responsible for providing policy advice to Government on the allocation of New Zealand's radio spectrum to support, efficient, reliable and responsive wireless telecommunications and broadcasting infrastructure.
A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater or complementary station (Mexico), is a broadcast transmitter which repeats the signal of a radio or television station to an area not covered by the originating station.
Call signs in Australia are allocated by the Australian Communications and Media Authority and are unique for each broadcast station. The use of callsigns on-air in both radio and television in Australia is optional, so many stations used other on-air identifications. Australian broadcast stations officially have the prefix VL- and originally all callsigns used that format, but since Australia has no nearby neighbours, this prefix is no longer used except in an international context.
WQIK-FM is a commercial radio station in Jacksonville, Florida. The station is owned by iHeartMedia, Inc., and airs a country radio format. Overnight, WQIK carries the syndicated CMA After Midnite Show with Cody Alan and the Bobby Bones Show on Sunday evenings. WQIK-FM is unusual in the radio industry as a station that has kept its original call sign and format for more than half a century.
WJQQ is a radio station broadcasting a classic rock format. Licensed to Somerset, Kentucky, United States, the station is currently owned by iHeartMedia, Inc. and features programming from Premiere Networks.
WAMC is a public radio station licensed to Albany, New York. Along with WAMC-FM (90.3), the station serves as a flagship station of the Northeast Public Radio network, which carries a listener-supported, commercial-free radio format of news, talk and eclectic music. The WAMC stations are members of National Public Radio (NPR).
Call signs in the United States are identifiers assigned to radio and television stations, which are issued by the Federal Communications Commission (FCC) and, in the case of most government stations, the National Telecommunications and Information Administration (NTIA). They consist of from 3 to 9 letters and digits, with their composition determined by a station's service category. By international agreement, all call signs starting with the letters K, N, and W, as well as AAA-ALZ, are reserved exclusively for use in the United States.
Broadcast call signs are call signs assigned as unique identifiers to radio stations and television stations. While broadcast radio stations will often brand themselves with plain-text names, identities such as "cool FM", "rock 105" or "the ABC network" are not globally unique. Another station in another city or country may have a similar brand, and the name of a broadcast station for legal purposes is normally its internationally recognised ITU call sign. Some common conventions are followed around the world.
Radio stations in United States have evolved since their early twentieth-century origins. In 1920 8MK started operations in Detroit; after it, thousands of private and public radio have operated in the United States. The lists of radio stations in the US are organized in a number of ways; some of them are the following: