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Wnok
WNOK (104.7 FM) is a commercial radio station licensed to Columbia, South Carolina, serving the Columbia metropolitan area and the Midlands of South Carolina. It broadcasts a Top 40 (CHR) radio format and it's owned by iHeartMedia, Inc. The current slogan is "The Midlands' #1 Hit Music Station." Its radio studios are on Greystone Boulevard in Columbia, off Interstate 126, near the Riverbanks Zoo. WNOK has an effective radiated power (ERP) of 90,000 watts. The transmitter is in the northeast section of Columbia, off Hardscrabble Road at Lee Road. WNOK is "short-spaced" with WKQC in Charlotte, also broadcasting on 104.7 MHz. The two stations are only about 90 miles apart with WKQC running an ERP of 96,000 watts. FCC rules would normally require two co-channel Class C-1 FM stations to be 152 miles apart. Both stations use directional antennas to limit co-channel interference. The Chester and Lancaster areas of South Carolina have trouble receiving a clear signal from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia, South Carolina
Columbia is the capital of the U.S. state of South Carolina. With a population of 136,632 at the 2020 census, it is the second-largest city in South Carolina. The city serves as the county seat of Richland County, and a portion of the city extends into neighboring Lexington County. It is the center of the Columbia metropolitan statistical area, which had a population of 829,470 in 2020 and is the 72nd-largest metropolitan statistical area in the nation. The name Columbia is a poetic term used for the United States, derived from the name of Christopher Columbus, who explored for the Spanish Crown. Columbia is often abbreviated as Cola, leading to its nickname as "Soda City." The city is located about northwest of the geographic center of South Carolina, and is the primary city of the Midlands region of the state. It lies at the confluence of the Saluda River and the Broad River, which merge at Columbia to form the Congaree River. As the state capital, Columbia is the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commercial Radio
Commercial broadcasting (also called private broadcasting) is the broadcasting of television programs and radio programming by privately owned corporate media, as opposed to state sponsorship. It was the United States′ first model of radio (and later television) during the 1920s, in contrast with the public television model in Europe during the 1930s, 1940s and 1950s, which prevailed worldwide, except in the United States and Brazil, until the 1980s. Features Advertising Commercial broadcasting is primarily based on the practice of airing radio advertisements and television advertisements for profit. This is in contrast to public broadcasting, which receives government subsidies and usually does not have paid advertising interrupting the show. During pledge drives, some public broadcasters will interrupt shows to ask for donations. In the United States, non-commercial educational (NCE) television and radio exists in the form of community radio; however, premium cable servi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directional Antenna
A directional antenna or beam antenna is an antenna which radiates or receives greater power in specific directions allowing increased performance and reduced interference from unwanted sources. Directional antennas provide increased performance over dipole antennas—or omnidirectional antennas in general—when greater concentration of radiation in a certain direction is desired. A high-gain antenna (HGA) is a directional antenna with a focused, narrow radiowave beam width, permitting more precise targeting of the radio signals. Most commonly referred to during space missions, these antennas are also in use all over Earth, most successfully in flat, open areas where there are no mountains to disrupt radiowaves. By contrast, a low-gain antenna (LGA) is an omnidirectional antenna with a broad radiowave beam width, that allows the signal to propagate reasonably well even in mountainous regions and is thus more reliable regardless of terrain. Low-gain antennas are often used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of North American Broadcast Station Classes
This is a list of broadcast station classes applicable in much of North America under international agreements between the United States, Canada and Mexico. Effective radiated power (ERP) and height above average terrain (HAAT) are listed unless otherwise noted. All radio and television stations within of the US-Canada or US-Mexico border must get approval by both the domestic and foreign agency. These agencies are Industry Canada/Canadian Radio-television and Telecommunications Commission (CRTC) in Canada, the Federal Communications Commission (FCC) in the US, and the Federal Telecommunications Institute (IFT) in Mexico. AM Station class descriptions All domestic (United States) AM stations are classified as A, B, C, or D. * A (formerly I) — clear-channel stations — 10 kW to 50 kW, 24 hours. **Class A stations are only protected within a radius of the transmitter site. **The old Class I was divided into three: Class I-A, I-B and I-N. NARBA distinguishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charlotte, North Carolina
Charlotte ( ) is the most populous city in the U.S. state of North Carolina. Located in the Piedmont region, it is the county seat of Mecklenburg County. The population was 874,579 at the 2020 census, making Charlotte the 16th-most populous city in the U.S., the seventh most populous city in the South, and the second most populous city in the Southeast behind Jacksonville, Florida. The city is the cultural, economic, and transportation center of the Charlotte metropolitan area, whose 2020 population of 2,660,329 ranked 22nd in the U.S. Metrolina is part of a sixteen-county market region or combined statistical area with a 2020 census-estimated population of 2,846,550. Between 2004 and 2014, Charlotte was ranked as the country's fastest-growing metro area, with 888,000 new residents. Based on U.S. Census data from 2005 to 2015, Charlotte tops the U.S. in millennial population growth. It is the third-fastest-growing major city in the United States. Residents are referr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WKQC
WKQC (104.7 FM) is a commercial radio station in Charlotte, North Carolina. It is owned by the Beasley Broadcast Group and airs a gold-based, 1980s-centric adult contemporary radio format. For most of November and December, it switches to all-Christmas music. WKQC's studios are located on South Boulevard in Charlotte. WKQC has an effective radiated power (ERP) of 100,000 watts, the maximum for most FM stations in the U.S. The transmitter site is in East Charlotte, off Hood Road. It broadcasts in the HD Radio format. The HD2 digital subchannel airs a "70s hits" format, while WKQC-HD3 carries sports radio programming from the Fox Sports Radio Network. The station receives co-channel interference from WNOK in Columbia, South Carolina, just 75 miles south of Charlotte. The Chester and Lancaster, South Carolina areas are affected the most with interference from both stations. Both WKQC and WNOK use directional antennas. Despite this, the stations' overlap causes listener probl ... [...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] |
Riverbanks Zoo
The Riverbanks Zoo and Garden is a zoo, aquarium, and botanical garden located along the Saluda River in Columbia, South Carolina, United States. A small portion of the zoo extends into the nearby city of West Columbia. It is operated by the Rich-Lex Riverbanks Park Special Purpose District, a partnership of the city of Columbia and Richland and Lexington counties. It is overseen by the Riverbanks Park Commission, comprising two members each from the three governments and one at-large member. Riverbanks Zoo and Garden is an accredited member of the Association of Zoos and Aquariums (AZA). History In the early 1960s, Columbia-area businessmen conceived of a zoo for the state capital. However, the idea didn't get beyond the planning stages until 1969, when the state created the Rich-Lex Riverbanks Park Special Purpose District to run the proposed zoo. The zoo opened on April 25, 1974 after 5 years of planning. Within two years, it was obvious that the zoo would not be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interstate 126
Interstate 126 (I-126) is a spur route of I-26 entirely within the city limits of Columbia in the US state of South Carolina. It is entirely concurrent with U.S. Route 76 (US 76) and connects I-26 to Downtown Columbia. It is long and has three unnumbered interchanges between its junction with I-26 and its terminus at Gadsden Street. The Riverbanks Zoo is a major attraction on I-126. Route description I-126 begins in northwestern Columbia at an interchange with parent route I-26 and US 76 along the Saluda River. The terminus is located near the Dutch Square shopping center and I-26's own interchange with I-20, nicknamed "Malfunction Junction", which includes a weaving ramp from I-126's westbound lanes to I-20. The eight-lane freeway travels southeast along the Saluda River and passes the Riverbanks Zoo at Greystone Boulevard. It then crosses over the Broad River on the Timmerman Bridge near the mouth of the Saluda River. I-126 enters Downtown Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Studio
A recording studio is a specialized facility for sound recording, mixing, and audio production of instrumental or vocal musical performances, spoken words, and other sounds. They range in size from a small in-home project studio large enough to record a single singer-guitarist, to a large building with space for a full orchestra of 100 or more musicians. Ideally, both the recording and monitoring (listening and mixing) spaces are specially designed by an acoustician or audio engineer to achieve optimum acoustic properties (acoustic isolation or diffusion or absorption of reflected sound echoes that could otherwise interfere with the sound heard by the listener). Recording studios may be used to record singers, instrumental musicians (e.g., electric guitar, piano, saxophone, or ensembles such as orchestras), voice-over artists for advertisements or dialogue replacement in film, television, or animation, foley, or to record their accompanying musical soundtracks. The typical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Format
A radio format or programming format (not to be confused with broadcast programming) describes the overall content broadcast on a radio station. The radio format emerged mainly in the United States in the 1950s, at a time when Radio broadcasting, radio was compelled to develop new and exclusive ways to programming by competition with Television broadcasting, television. The formula has since spread as a reference for commercial radio programming worldwide. A radio format aims to reach a more or less specific audience according to a certain type of programming, which can be thematic or general, more informative or more musical, among other possibilities. Radio formats are often used as a marketing tool and are subject to frequent changes. Except for talk radio or sports radio formats, most programming formats are based on commercial music. However the term also includes the news, bulletins, DJ talk, jingles, commercials, competitions, traffic news, sports, weather and community an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
