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WHHL
KMOX-FM (104.1 FM) is a commercial radio station licensed to Hazelwood, Missouri, and serving the Greater St. Louis area. It simulcasts a news/talk radio format with sister station KMOX (1120 AM). The stations are owned by Audacy, Inc., with studios and offices on Olive Street at Tucker Boulevard in downtown St. Louis. KMOX-FM is a class C2 station. It has an effective radiated power (ERP) of 50,000 watts, using a directional antenna. Its transmitter is within the campus of Crossroads College Preparatory School on DeBaliviere Avenue, just north of Forest Park. History Jerseyville era (1967–85) The station signed on in 1967, licensed to Jerseyville, Illinois as WJBM-FM, airing a full service country format as a sister station to WJBM (1480 AM), and a transmitter located north of that community. For its first few years of existence, its reach was limited to the same rural area as their AM partner, with any efforts to market to St. Louis merely coincidental and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KMOX
KMOX (1120 AM broadcasting, AM) is a commercial radio station in St. Louis, Missouri, owned by Audacy, Inc. The station is a 50,000 watt List of North American broadcast station classes, Class A clear-channel station with a omnidirectional antenna, non-directional signal. The KMOX studios and offices are on Olive Street at Tucker Boulevard in the Park Pacific Building in St. Louis. KMOX refers to itself as "The Voice of St. Louis". KMOX's transmitter is located off Illinois Route 162, Route 162 in Pontoon Beach, Illinois. KMOX's nighttime signal can be heard across most of the United States and into Mexico and Canada. However, it is strongest in the Central United States. Its daytime signal provides at least secondary coverage to most of Eastern Missouri and much of Southern Illinois. The station is also heard on 104.1 KMOX-FM, and promotes itself solely as "104.1 FM KMOX". Along with WIL-FM, KMOX is responsible for the activation of the Greater St. Louis Emergency Alert System ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KEZK-FM
KEZK-FM (102.5 MHz) is a commercial radio station licensed to St. Louis, Missouri. It broadcasts an adult contemporary radio format and is owned by Audacy, Inc. From mid-November through the Christmas holiday, KEZK switches to an all-Christmas music format. The studios and offices are on Olive Street in Downtown St. Louis. KEZK has an effective radiated power (ERP) of 100,000 watts, the maximum for non- grandfathered FM stations, covering parts of Missouri and Illinois. The transmitter is in Resurrection Cemetery in Shrewsbury. KEZK broadcasts using the HD radio hybrid format. The HD2 digital subchannel airs an urban contemporary format. The HD3 subchannel airs "Channel Q," Audacy's Talk/ EDM service for the LGBTQ community. History KDNA and easy listening The 102.5 frequency in St. Louis had originally been the home of listener-supported free form KDNA from 1969 to 1972. KDNA was a non-commercial station, supported by listener donations, yet it broadcast on a comme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hazelwood, Missouri
Hazelwood is a city in St. Louis County, Missouri, St. Louis County, Missouri, within Greater St. Louis. It is a second-ring northern suburb of St. Louis. Based on the 2020 United States census, the city had a total population of 25,485. It is located north of St. Louis Lambert International Airport, St. Louis-Lambert International Airport and is situated on Interstates Interstate 270 (Illinois–Missouri), 270 and Interstate 170 in Missouri, 170, as well as the much-traveled Lindbergh Boulevard and Missouri Route 370, Highway 370. Geography According to the United States Census Bureau, the city has a total area of , of which is land and is water. Demographics 2020 census The 2020 United States census counted 25,458 people, 11,205 households, and 6,323 families in Hazelwood. The population density was 1,587.2 per square mile (612.9/km). There were 12,028 housing units at an average density of 749.9 per square mile (289.6/km). The racial makeup was 45.23% (11,514) White (U. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Full Service (radio Format)
Full-service radio is a type of radio format characterized by a mix of music programming and a large amount of locally-produced and hyperlocal programming, such as news and discussion focusing on local issues, news, sports coverage, interviews, call-in segments, and sometimes religious content. The aim of full service radio is to provide a one-stop shop for listening needs and serve a wider demographic. Music played may be a variety or catered to a certain demographic, usually by local DJs. Full service radio saw a decline after television became widespread in the 1950s. See also *Tradio Tradio is a type of phone-in radio program formatted to provide a venue for listeners to freely advertise items they have to sell or trade. The concept is analogous to classified ads in local newspapers and most prevalent in the south and midw ... References {{Radio-stub Radio formats ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest Park (St
Forest Park may refer to: * A type of park, see Park#Forest park Towns and villages * Forest Park, Ontario, Canada *Forest Park, Georgia, US * Forest Park, Illinois, US * Forest Park, Indiana, US * Forest Park, Ohio, Hamilton County, US * Forest Park, Ottawa County, Ohio, US * Forest Park, Oklahoma, US * Forest Park, Bracknell Forest, Berkshire, UK Parks *Ards Forest Park, County Donegal, Ireland * Forest Park Nature Center, Peoria, Illinois, US * Forest Park (Springfield, Massachusetts), US, designed by Frederick Law Olmsted * Forest Park (St. Louis, Missouri), US *Forest Park (Ballston Lake, New York), US * Forest Park (Queens, New York), US *Forest Park (Portland, Oregon), US *Forest Park, a park in Everett, Washington, US * Gongqing Forest Park, Shanghai, China * Lavizan Forest Park, Tehran, Iran * Forest parks of New Zealand * Forest parks of Scotland Neighborhoods * Forest Park, Baltimore, Maryland, US * Forest Park, Columbus, Ohio, US * Forest Park, Springfield, Massachus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossroads College Preparatory School
Crossroads College Preparatory School is a University-preparatory school, college preparatory school in St. Louis, Missouri, United States founded by St. Louis native Arthur Lieber in 1974. It is located near Forest Park (St. Louis), Forest Park on the western edge of St. Louis. There is a Forest Park-DeBaliviere (St. Louis MetroLink), MetroLink mass Metro station, transit station within walking distance. As of 2023, there are 33 students enrolled in the seventh and eighth grades and 85 in the high school. In 2023, the school offers individualized tuition based on each family’s ability to pay. Crossroads College Prep School is a member of the following independent school associations: *Independent Schools of St. Louis (ISSL) *National Association of Independent Schools (NAIS) *Independent Schools Association of the Central States (ISACS) History Crossroads was founded by Arthur Lieber in 1974 as a middle school. It began as an experiential school with an emphasis on personal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter
In electronics and telecommunications, a radio transmitter or just transmitter (often abbreviated as XMTR or TX in technical documents) is an electronic device which produces radio waves with an antenna (radio), antenna with the purpose of signal transmission to a radio receiver. 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 Electromagnetic radiation, radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio communication, radio, such as radio broadcasting, radio (audio) 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 fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directional Antenna
A directional antenna or beam antenna is an antenna that radiates or receives greater radio wave power in specific directions. Directional antennas can radiate radio waves in beams, when greater concentration of radiation in a certain direction is desired, or in receiving antennas receive radio waves from one specific direction only. This can increase the power transmitted to receivers in that direction, or reduce interference from unwanted sources. This contrasts with omnidirectional antennas such as dipole antennas which radiate radio waves over a wide angle, or receive from a wide angle. The extent to which an antenna's angular distribution of radiated power, its radiation pattern, is concentrated in one direction is measured by a parameter called antenna gain. A high-gain antenna (HGA) is a directional antenna with a focused, narrow beam width, permitting more precise targeting of the radio signals. Most commonly referred to during space missions, these antennas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. \mathrm. In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the vo ... [...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 eff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of 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 distingu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downtown St
''Downtown'' is a term primarily used in American and Canadian English to refer to a city's sometimes commercial, cultural and often the historical, political, and geographic heart. It is often synonymous with its central business district (CBD). It may also be a center for shopping and entertainment. Downtowns typically contain a small percentage of a city's employment but are concentrated in services, including high-end services (office or white-collar jobs). Sometimes, smaller downtowns include lower population densities and nearby lower incomes than suburbs. It is often distinguished as a hub of public transit and culture. History Origins The ''Oxford English Dictionarys first citation for "down town" or "downtown" dates to 1770, in reference to the center of Boston. Some have posited that the term "downtown" was coined in New York City, where it was in use by the 1830s to refer to the original settlement, or town, at the southern tip of the island of Manhattan.Fogelso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
