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WDSY HD
WDSY-FM (107.9 MHz, "Y108") is a commercial radio station in Pittsburgh, Pennsylvania. It is owned by Audacy, Inc. and airs a country radio format. The studios and offices are in Foster Plaza on Holiday Drive in Green Tree, Pennsylvania, but using a Pittsburgh address. WDSY-FM has an effective radiated power (ERP) of 17,500 watts. The transmitter is located off Shreve Street in Pittsburgh's Spring Hill district. WDSY-FM broadcasts in the HD Radio hybrid format. History On August 6, 1962, WYRE-FM first signed on, co-owned with WYRE (1080 AM, now WWNL). Originally as a fully simulcast outlet of its AM sister station, it was owned by Golden Triangle Broadcasting and carried a country music format. WYRE (AM) was a daytimer station, while WYRE-FM operated primarily as a vehicle to serve listeners after the AM station was mandated to shut down after sunset. The following year, both stations switched their call signs to WEEP and WEEP-FM. In the late 1960s, the Federal Commu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pittsburgh
Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Western Pennsylvania, the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania behind Philadelphia, and the List of United States cities by population, 68th-largest city in the U.S. with a population of 302,971 as of the 2020 United States census, 2020 census. The city anchors the Pittsburgh metropolitan area of Western Pennsylvania; its population of 2.37 million is the largest in both the Ohio Valley and Appalachia, the Pennsylvania metropolitan areas, second-largest in Pennsylvania, and the List of metropolitan statistical areas, 27th-largest in the U.S. It is the principal city of the greater Pittsburgh–New Castle–Weirton combined statistical area that extends into Ohio and West Virginia. Pitts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Country Music
Country (also called country and western) is a genre of popular music that originated in the Southern and Southwestern United States in the early 1920s. It primarily derives from blues, church music such as Southern gospel and spirituals, old-time, and American folk music forms including Appalachian, Cajun, Creole, and the cowboy Western music styles of Hawaiian, New Mexico, Red Dirt, Tejano, and Texas country. Country music often consists of ballads and honky-tonk dance tunes with generally simple form, folk lyrics, and harmonies often accompanied by string instruments such as electric and acoustic guitars, steel guitars (such as pedal steels and dobros), banjos, and fiddles as well as harmonicas. Blues modes have been used extensively throughout its recorded history. The term ''country music'' gained popularity in the 1940s in preference to '' hillbilly music'', with "country music" being used today to describe many styles and subgenres. It came to encomp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daytimer
A clear-channel station is an AM radio station in North America that has the highest protection from interference from other stations, particularly concerning night-time skywave propagation. The system exists to ensure the viability of cross-country or cross-continent radio service enforced through a series of treaties and statutory laws. Known as Class A stations since 1982, they are occasionally still referred to by their former classifications of Class I-A (the highest classification), Class I-B (the next highest class), or Class I-N (for stations in Alaska too far away to cause interference to the primary clear-channel stations in the lower 48 states). The term "clear-channel" is used most often in the context of North America and the Caribbean, where the concept originated. Since 1941, these stations have been required to maintain an effective radiated power of at least 10,000 watts to retain their status. Nearly all such stations in the United States, Canada and The Bahamas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sister Station
In broadcasting, sister stations or sister channels are radio or television stations operated by the same company, either by direct ownership or through a management agreement. Radio sister stations will often have different formats, and sometimes one station is on the AM band while another is on the FM band. Conversely, several types of sister-station relationships exist in television; stations in the same city will usually be affiliated with different television networks (often one with a major network and the other with a secondary network), and may occasionally shift television programs between each other when local events require one station to interrupt its network feed. Sister stations in separate (but often nearby) cities owned by the same company may or may not share a network affiliation. For example, WNYW and WWOR-TV, in New York City and Secaucus, New Jersey, are both owned by Fox Corporation. WNYW is a Fox owned-and-operated station; WWOR-TV is a MyNetworkTV own ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simulcast
Simulcast (a portmanteau of simultaneous broadcast) is the broadcasting of programmes/programs or events across more than one resolution, bitrate or medium, or more than one service on the same medium, at exactly the same time (that is, simultaneously). For example, Absolute Radio is simulcast on both AM and on satellite radio. Likewise, the BBC's Prom concerts were formerly simulcast on both BBC Radio 3 and BBC Television. Another application is the transmission of the original-language soundtrack of movies or TV series over local or Internet radio, with the television broadcast having been dubbed into a local language. Early radio simulcasts Before launching stereo radio, experiments were conducted by transmitting left and right channels on different radio channels. The earliest record found was a broadcast by the BBC in 1926 of a Halle Orchestra concert from Manchester, using the wavelengths of the regional stations and Daventry. In its earliest days the BBC often transmit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WWNL
WWNL (1080 AM) is a commercial radio station in Pittsburgh, Pennsylvania, USA. It broadcasts a Christian talk and teaching radio format and is owned by Steel City Radio, Inc. Programming is supplied by the Wilkins Radio Network. WWNL features local and national religious leaders, including Charles Stanley, John MacArthur, David Jeremiah and Michael Youssef. WWNL is a brokered programming station, where hosts pay for time slots on WWNL and may seek donations to their ministries during their shows. By day, WWNL is powered at 50,000 watts, the maximum permitted for AM radio stations. Because AM 1080 is a clear channel frequency reserved for Class A stations KRLD Dallas and WTIC Hartford, WWNL is a daytimer, required to sign off the air at night. During critical hours, WWNL is powered at 25,000 watts. It uses a directional antenna at all times. The transmitter, with a four-tower array, is off Lah Road in Gibsonia, Pennsylvania. History WILY and WEEP In 1947, the station signed o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sign-on
A sign-on (or start-up in Commonwealth countries except Canada) is the beginning of operations for a radio or television station, generally at the start of each day. It is the opposite of a sign-off (or closedown in Commonwealth countries except Canada), which is the sequence of operations involved when a radio or television station shuts down its transmitters and goes off the air for a predetermined period; generally, this occurs during the overnight hours although a broadcaster's digital specialty or sub-channels may sign-on and sign-off at significantly different times as its main channels. Like other television programming, sign-on and sign-off sequences can be initiated by a broadcast automation system, and automatic transmission systems can turn the carrier signal and transmitter on/off by remote control. Sign-on and sign-off sequences have become less common due to the increasing prevalence of 24-hour-a-day, seven-day-a-week broadcasting. However, some national broadc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WDSY HD
WDSY-FM (107.9 MHz, "Y108") is a commercial radio station in Pittsburgh, Pennsylvania. It is owned by Audacy, Inc. and airs a country radio format. The studios and offices are in Foster Plaza on Holiday Drive in Green Tree, Pennsylvania, but using a Pittsburgh address. WDSY-FM has an effective radiated power (ERP) of 17,500 watts. The transmitter is located off Shreve Street in Pittsburgh's Spring Hill district. WDSY-FM broadcasts in the HD Radio hybrid format. History On August 6, 1962, WYRE-FM first signed on, co-owned with WYRE (1080 AM, now WWNL). Originally as a fully simulcast outlet of its AM sister station, it was owned by Golden Triangle Broadcasting and carried a country music format. WYRE (AM) was a daytimer station, while WYRE-FM operated primarily as a vehicle to serve listeners after the AM station was mandated to shut down after sunset. The following year, both stations switched their call signs to WEEP and WEEP-FM. In the late 1960s, the Federal Commu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HD Radio
HD Radio (HDR) is a trademark for an in-band on-channel (IBOC) digital radio broadcast technology. It generally simulcasts an existing analog radio station in digital format with less noise and with additional text information. HD Radio is used primarily by AM and FM radio stations in the United States, Canada, and Mexico, with a few implementations outside North America. The term "on channel" is a misnomer because the system actually broadcasts on the ordinarily unused channels adjacent to an existing radio station's allocation. This leaves the original analog signal intact, allowing enabled receivers to switch between digital and analog as required. In most FM implementations, from 96 to 128 kbps of capacity is available. High-fidelity audio requires only 48 kbps so there is ample capacity for additional channels, which HD Radio refers to as "multicasting". HD Radio is licensed so that the simulcast of the main channel is royalty-free. The company makes its money ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spring Hill (Pittsburgh)
Spring Hill may refer to: Places Australia * Spring Hill, New South Wales (Orange), a small town near the city of Orange * Spring Hill, New South Wales (Wollongong), a suburb of the city of Wollongong * Spring Hill, Queensland, a suburb of Brisbane * Spring Hill, Victoria, County of Talbot United Kingdom * Spring Hill, East Cowes, Isle of Wight, formerly home to the Shedden family United States Alabama * Old Spring Hill, Alabama, an unincorporated community in Marengo County * Spring Hill, Barbour County, Alabama, an unincorporated community * Spring Hill, Butler County, Alabama, an unincorporated community * Spring Hill, Choctaw County, Alabama, an unincorporated community * Spring Hill, Conecuh County, Alabama, an unincorporated community * Spring Hill, Cullman County, Alabama, an unincorporated community * Spring Hill, Escambia County, Alabama, an unincorporated community * Spring Hill (Mobile, Alabama), a neighborhood, formerly a separate town * Spring Hill, Pike C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter
In electronics and telecommunications, a radio transmitter or just transmitter is an electronic device which produces radio waves with an antenna (radio), antenna. The transmitter itself generates a radio frequency alternating current, which is applied to the Antenna (radio), antenna. When excited by this alternating current, the antenna radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio communication, radio, such as radio broadcasting, radio and television broadcasting stations, cell phones, walkie-talkies, Wireless LAN, wireless computer networks, Bluetooth enabled devices, garage door openers, two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term ''transmitter'' is usually limited to equipment that generates radio waves for Communication engineering, communication purposes; or radiolocation, such as radar and navigational transmitters. Generators of radio waves for heatin ... [...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] |
