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WASH-FM
WASH (97.1 MHz) is a commercial FM radio station owned and operated by iHeartMedia and located in Washington, D.C. Known on-air as "WASH-FM," the station airs an adult contemporary radio format. Studios and offices are on Rockville Pike (Maryland Route 355) in Rockville, Maryland. The station has an effective radiated power (ERP) of 17,500 watts, broadcasting from a tower at in height above average terrain (HAAT). The transmitter site is on Chesapeake Street NW off Wisconsin Avenue in the Tenleytown neighborhood of Washington, D.C. With a good radio, WASH coverage extends from Baltimore to Fredericksburg, Virginia. WASH broadcasts using HD Radio technology. Its HD2 digital subchannel carries the Air1 contemporary Christian music channel from the Educational Media Foundation, and its HD3 subchannel carries iHeartRadio's "The Breeze" Soft AC format. WASH streams its programming on the iHeartRadio platform. Weekdays begin with the Toby & Chilli morning show, followed by Jenni Chas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WIHT
WIHT (99.5 FM) is a Top 40 (CHR) formatted radio station that serves the greater Washington, D.C. metropolitan area. Located on the fifth floor of 1801 Rockville Pike in Rockville, Maryland, the station broadcasts 24 hours a day and is licensed to, and owned by, iHeartMedia. The transmitter is located on River Road in Bethesda, Maryland. History Early years (1960s–1999) Long known as WGAY (named for its owner, Connie B. Gay, a well-known country music promoter) and located in Silver Spring, Maryland, the station ran a beautiful music format in the 1960s and 1970s, which evolved to an easy listening format by the 1980s (though it would initially air a country format for a year when it signed on in 1960). During that era, WGAY-FM typically simulcast its AM sister station, 1050 WQMR "Washington's Quality Music Radio," continuing the WQMR programming after the AM station signed off. Eventually the FM came to be considered the primary signal, and WGAY would often finish at numbe ... [...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] |
Tenleytown
Tenleytown is a historic neighborhood in Northwest, Washington, D.C. History In 1790, locals began calling the neighborhood "Tennally's Town" after area tavern owner John Tennally. Over time, the spelling has evolved and by the 19th century the area was commonly known by its current name, although the spelling Tennallytown continued to be used for some time in certain capacities, including streetcars through the 1920s. The area is the site of Fort Reno, one of the forts that formed a ring around Washington, D.C. during the American Civil War to protect the capital against invasions. It proved to be the crucial lookout point for preventing a siege of Washington, because it is the highest natural elevation point in the District of Columbia. Fort Reno was decommissioned with the surrender of the Confederate army. The last remains of Fort Reno were removed about 1900, when the land owned by the Dyer family was being prepared for a reservoir. Due to its elevation it is also the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wisconsin Avenue
Wisconsin Avenue is a major thoroughfare in Washington, D.C., and its Maryland suburbs. The southern terminus begins in Georgetown just north of the Potomac River, at an intersection with K Street under the elevated Whitehurst Freeway. The section of Wisconsin Avenue in Georgetown was called High Street before the street names in Georgetown were changed in 1895 to conform to those of the L'Enfant Plan for the federal city (although Georgetown predates the planned capital by half a century). Route From the Georgetown riverfront, Wisconsin Avenue climbs steeply north through Northwest D.C. (see picture above) along two travel lanes, with parked vehicles continuously filling both curb lanes. The Avenue then passes through the neighborhoods of Glover Park, Cathedral Heights (next to the Washington National Cathedral), Cleveland Park, Tenleytown and Friendship Heights with its several broadcasting towers. While in Friendship Heights, Wisconsin Avenue intersects with West ... [...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] |
Height Above Average Terrain
Height above average terrain (HAAT), or (less popularly) effective height above average terrain (EHAAT), is the vertical position of an antenna site is above the surrounding landscape. HAAT is used extensively in FM radio and television, as it is more important than effective radiated power (ERP) in determining the range of broadcasts ( VHF and UHF in particular, as they are line of sight transmissions). For international coordination, it is officially measured in meters, even by the Federal Communications Commission in the United States, as Canada and Mexico have extensive border zones where stations can be received on either side of the international boundaries. Stations that want to increase above a certain HAAT must reduce their power accordingly, based on the maximum distance their station class is allowed to cover (see List of North American broadcast station classes for more information on this). The FCC procedure to calculate HAAT is: from the proposed or actual antenna ... [...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] |
Rockville, Maryland
Rockville is a city that serves as the county seat of Montgomery County, Maryland, and is part of the Baltimore–Washington metropolitan area. The 2020 census tabulated Rockville's population at 67,117, making it the fifth-largest community in Montgomery County. Rockville, along with neighboring Gaithersburg and Bethesda, is at the core of the Interstate 270 Technology Corridor which is home to numerous software and biotechnology companies as well as several federal government institutions. The city, one of the major retail hubs in Montgomery County, also has several upscale regional shopping centers. History Early history Situated in the Piedmont region and crossed by three creeks ( Rock Creek, Cabin John Creek, and Watts Branch), Rockville provided an excellent refuge for semi-nomadic Native Americans as early as 8000 BC. By the first millennium BC, a few of these groups had settled down into year-round agricultural communities that exploited the native flora, includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maryland Route 355
Maryland Route 355 (MD 355) is a north–south road in western central Maryland in the United States. The southern terminus of the route, Wisconsin Avenue, is located in the Bethesda, Maryland, Bethesda Census-designated place, CDP, at the Washington, D.C. border. It continues south into Washington, D.C. as Wisconsin Avenue Northwest, Washington, D.C., NW. The northern terminus is just north of a bridge over Interstate 70 in Maryland, Interstate 70 (I-70)/U.S. Route 40 in Maryland, U.S. Route 40 (US 40) in the city of Frederick, Maryland, Frederick in Frederick County, Maryland, Frederick County, where the road continues north as Market Street through Frederick towards Maryland Route 26, MD 26. MD 355 serves as a major thoroughfare through Frederick and Montgomery County, Maryland, Montgomery counties, passing through Bethesda, Maryland, Bethesda, Rockville, Maryland, Rockville, Gaithersburg, Maryland, Gaithersburg, Germantown, Maryland, ... [...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] |
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