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WDYZ (AM)
WDYZ (660 kHz) is a commercial AM radio station licensed to Altamonte Springs, Florida, and serving Greater Orlando. The station is owned by JVC Media and airs a hot talk radio format. The studios and offices are in Maitland, Florida. WDYZ's transmitter is off Charles Street in Longwood. The station uses a three-tower array. It transmits with 3,500 watts by day, but because AM 660 is a clear channel frequency reserved for WFAN in New York City, WDYZ must reduce power to 1,000 watts at night. The station uses a directional antenna at all times. Programming is also heard on a 250-watt FM translator, W288CJ on 105.5 MHz in Oviedo. History The station first signed on the air in 1986 as WGOR. Originally it broadcast on 650 kHz and was licensed to Christmas, Florida. WGOR was a 10,000-watt daytimer. It carried a Christian radio format. In the 1990s, the station was acquired by Floyco, Inc. It changed its call sign to WORL to represent Orlando. It moved one spot up the dial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Altamonte Springs, Florida
Altamonte Springs is a suburban city in central Florida in Seminole County, Florida, United States, which had a population of 46,231 at the 2020 United States Census. The city is in the northern suburbs of the Orlando–Kissimmee–Sanford Metropolitan Statistical Area, which the United States Census Bureau estimated had a population of 2,054,574 in 2008. Dr. Washington Kilmer of Cincinnati was the first person of European background to settle into the area circa 1870, and he named the area Altamont (minus the "e" from the present spelling) after Altamont, New York, an area near his childhood home. In 1882, the Altamonte Land, Hotel and Navigation Company, founded by Thomas C. Simpson and four other Massachusetts businessmen, gave the area its present name: Altamonte Springs. The company developed the core community along Altamonte Avenue (today's SR 436) between Maitland and Longwood Avenues (today's Ronald Reagan Boulevard). On November 11, 1920, the residents of Altamonte S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one hertz is the reciprocal of one second. It is named after Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation of the energy of a photon, via the Planck relation ''E'' = ''hν'', where ''E'' is the photon's energy, ''ν'' is its freq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WFAN (AM)
WFAN (660 AM) is a commercial radio station licensed to New York, New York, carrying a sports radio format known as "Sports Radio 66 AM and 101.9 FM" or "The Fan". Owned by Audacy, Inc., the station serves the New York metropolitan area while its 50,000-watt clear channel signal can be heard at night throughout much of the eastern United States and Canada. WFAN's studios are located in the Hudson Square neighborhood of lower Manhattan and its transmitter is located on High Island in the Bronx. In addition to a standard analog transmission, WFAN is simulcast over WFAN-FM (101.9 FM), and is available online via Audacy. Originally at , WFAN was launched on July 1, 1987, as the world’s first radio station to adopt the sports radio format around-the-clock. The format moved to this frequency on October 7, 1988, taking over a facility which signed on in 1922 as WEAF under the auspices of Western Electric. Purchased by RCA in 1926, it became the flagship of the NBC Radio Net ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clear Channel Station
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] |
AM 660
The following radio stations broadcast on AM frequency 660 kHz: 660 AM is a United States clear-channel frequency. WFAN New York City and KFAR Fairbanks, Alaska, share Class A status of 660 kHz. In Argentina * LT41 in Gualeguaychu, Entre Rios In Canada * CFFR in Calgary, Alberta - 50 kW 24-hour, transmitter located at In Chile * CB-66 in Santiago (Radio UC, formerly Radio Cooperativa, and before 2005 Radio Chilena) - this station was heard across most of Latin America. In Colombia * HJQS in Cúcuta * HJR29 in San Andrés * HJEZ in Santiago de Cali In Mexico * XECPR-AM in Felipe Carrillo Puerto, Quintana Roo * XEDTL-AM in San Lorenzo Tezonco, Mexico City * XEEY-AM in El Sauz II, Aguascalientes * XEFZ-AM XEFZ-AM is a radio station on 660 AM in Monterrey, Nuevo León. It is owned by Grupo Radio Alegría and carries a sports talk format known as ABC Deportes. History XEFZ received its concession on March 29, 1971. It operated on 1110 kHz as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tower Array
A tower array is an arrangement of multiple radio towers which are mast radiators in a phased array. They were originally developed as ground-based tracking radars. Tower arrays can consist of free-standing or guyed towers or a mix of them. Tower arrays are used to constitute a directional antenna of a mediumwave or longwave radio station. The number of towers in a tower array can vary. In many arrays all towers have the same height, but there are also arrays of towers of different height. The arrangement can vary. For directional antennas with fixed radiation pattern, linear arrangements are preferred, while for switchable directional patterns (usually for daytime groundwave versus nighttime skywave), square arrangements are chosen. Examples Tower arrays with guyed masts * Longwave transmitter Europe 1 * Transmitter Weisskirchen * Beidweiler Longwave Transmitter * Transmitter Wachenbrunn * Transmitter Ismaning (VoA-Station) Tower arrays with free standing towers * Junglinster L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longwood, Florida
Longwood is a city in Seminole County, Florida, United States. The population was 15,087 at the 2020 census. It is part of the Orlando–Kissimmee–Sanford, Florida Metropolitan Statistical Area. Geography Longwood is located at . According to the United States Census Bureau, the city has a total area of , of which is land and (5.17%) is water. The city has had two of the oldest trees in America within its borders: The Senator and the remaining Lady Liberty. Demographics At the 2020 census, there were 15,087 people and 5,697 households in the city. The population density was . There were 5,680 housing units at an average density of . The racial makeup of the city was 78.5% White, 8.3% African American, 0.1% Native American, 2.7% Asian, 0.0% Pacific Islander, 0.3% from other races, and 6.7% from two or more races. Hispanic or Latino of any race were 19.2% of the population. There were 5,697 households. The median household income was $65,651.00. History With the a ... [...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] |
Maitland, Florida
Maitland is a suburban city in Orange County, Florida, United States, part of the Greater Orlando area. The population was 19,543 at the 2020 census. The area's history is exhibited at the Maitland Historical Museum; the city also hosts the Maitland Art Center, as well as notable examples of Mayan Revival architecture and Fantasy architecture, the Maitland Telephone Museum, and the William H. Waterhouse House Museum (all museums and the Maitland Art Center are now managed by Art & History Museums of Maitland). A SunRail station is located in Maitland on Highway 17-92. The city is named for Fort Maitland. History Maitland is one of the oldest incorporated suburban municipalities in central Florida. The area was previously inhabited by Timucuan Native Americans. The town was originally named for a nearby Lake, which honored Captain William Seton Maitland, who fought in the Second Seminole Indian War, and was slain in the battle of Wahoo Swamp. A small military outpost was built ... [...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] |
City Of License
In American, Canadian, and Mexican broadcasting, a city of license or community of license is the community that a radio station or television station is officially licensed to serve by that country's broadcast regulator. In North American broadcast law, the concept of ''community of license'' dates to the early days of AM radio broadcasting. The requirement that a broadcasting station operate a ''main studio'' within a prescribed distance of the community which the station is licensed to serve appears in United States federal law, U.S. law as early as 1939. Various specific obligations have been applied to broadcasters by governments to fulfill public policy objectives of broadcast localism (politics), localism, both in radio and later also in television, based on the legislative presumption that a broadcaster fills a similar role to that held by community newspaper publishers. United States In the United States, the Communications Act of 1934 requires that "the Commission s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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