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KWPC
KWPC (860 AM) is a commercial radio station serving the Muscatine, Iowa area. The station broadcasts a Farm format by day, with classic country music at night. The station airs regular news, weather and sports coverage. KWPC is owned by Jam Media Solutions, LLC. The studio, transmitter, and broadcast tower are located at 3218 Mulberry Avenue in northwest Muscatine, behind Muscatine High School. The tower is tall. KWPC shares its tower with sister FM station KMCS. History Charles Henderson was the original owner of the land that was to become Muscatine's KWPC Radio. During the 1940s this portion of Mulberry Avenue was a gravel road extension and considered to be located just outside the city. The property was a working farm with grazing livestock. “Charlie” Henderson also owned an automobile dealership in Muscatine. In 1946 Henderson gave his daughter Thelma and her new husband George J. Volger the land and financial backing to start the radio station. Cattle continued ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muscatine, Iowa
Muscatine ( ) is a city in Muscatine County, Iowa, United States. The population was 23,797 at the time of the 2020 census, an increase from 22,697 in 2000. The county seat of Muscatine County, it is located along the Mississippi River. The local business association states that the name Muscatine is not used by any other community. Muscatine is the principal city of the Muscatine Micropolitan Statistical Area (2010 census population 54,132) the estimate was 54,184, which includes all of Muscatine and Louisa counties, making it the 208th-largest micropolitan statistical area. History Muscatine began as a trading post founded by representatives of Colonel George Davenport in 1833. Muscatine was incorporated as Bloomington in 1839; the name was changed to reduce mail delivery confusion, as there were several Bloomingtons in the Midwest. Before that, Muscatine had also been known as "Newburg" and "Casey's Landing". The origin of the name ''Muscatine'' is debated. It may h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KMCS
KMCS (93.1 MHz) is a commercial FM radio station licensed to Muscatine, Iowa and serving parts of Iowa and Illinois, including sections of the Quad Cities. It airs a mainstream rock format under the branding ''93.1 The Buzz''. The station is owned by Jam Media Solutions, LLC. The transmitter for KMCS is co-located with the transmitter of AM sister station KWPC in northwest Muscatine. When not playing music, KMCS broadcasts Iowa Hawkeye Football. History Call sign history The Muscatine allocation for 93.1 MHz signed on the air in June 1996 as KWCC, and switched to its current KMCS call sign on November 2, 2005. 93 Country The former KWCC was branded as ''93 Country'' from its inauguration in 1996 until 2005. During this time, the station played a country music format, and mixed modern country with classic country. Syndicated programming included "Colleen's Classic Country USA" and "The Crook & Chase Countdown." Mac FM 94.7 - 93.1 (2005-2013) In November 2005, the station sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1947 In Radio
The year 1947 saw a number of significant happenings in radio broadcasting history. __TOC__ Events *10 February – Nederlandse Radio Unie is established. *17 February – Voice of America begins shortwave radio transmissions to the Soviet Union. *19 February – CBS Radio premiere performance of Villa-Lobos' ''Bachianas Brasileiras'' No. 3. *16 March – Margaret Truman, daughter of US President Harry S. Truman, performs in her vocal debut on national radio. *15 April – Operations begin at Radio Netherlands World radio. *21 April – On her 21st birthday, a speech by Princess Elizabeth, the future Queen Elizabeth II, is broadcast from Cape Town (where the royal family is on tour), delivering a pledge of service to the British Commonwealth. *1 June – Publication of the first number of Radio Nacional de España's fortnightly programme magazine ''Sintonía''. *2 June – ''The Guiding Light'' is revived by CBS Radio after being canceled by NBC Radio the previous November. CBS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Service Contour
In US broadcasting, service contour (or protected contour) refers to the area in which the Federal Communications Commission (FCC) predicts coverage. The FCC calculates FM and TV contours based on effective radiated power (ERP) in a given direction, the radial height above average terrain (HAAT) in a given direction, the FCC's propagation curv and the station's List of broadcast station classes, class. AM contours are based on the standard ground wave field strength pattern, the frequency, and the ground conductivity Ground conductivity refers to the electrical conductivity of the subsurface of the earth. In the International System of Units (SI) it is measured in millisiemens per meter (mS/m). Radio propagation Ground conductivity is an extremely importan ... in the area. While the FCC makes FM and TV service contour data readily available, the AM, while unavailable as a separate data file, can be obtained through aAM Queryin the resulting 'maps' section of each recor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter Power Output
In radio transmission, transmitter power output (TPO) is the actual amount of power (in watts) of radio frequency (RF) energy that a transmitter produces at its output. This is not the amount of power that a radio station reports as its power, as in "we're 100,000 watts of rock 'n' roll", which is usually the effective radiated power (ERP). The ERP for VHF-/UHF-transmitters is normally more than the TPO, for LF-/MF-transmitters it has nearly the same value, while for VLF-transmitters it may be less. Signal formula The radio antenna's design "focuses" the signal toward the horizon, creating gain and increasing the ERP. There is also some loss (negative gain) from the feedline, which reduces some of the TPO to the antenna by both resistance and by radiating a small part of the signal. The basic equation relating transmitter to effective power is: ::TPO\ \times\ loss_\ \times\ gain_\ =\ ERP Note that in this formula the Antenna Gain is expressed with reference to a tuned dipole ( d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
24/7 Service
In commerce and industry, 24/7 or 24-7 service (usually pronounced "twenty-four seven") is service that is available at any time and usually, every day. An alternate orthography for the numerical part includes 24×7 (usually pronounced "twenty-four by seven"). The numerals stand for "24 hours a day, 7 days a week". Less commonly used, 24/7/52 (adding "52 weeks") and 24/7/365 service (adding "365 days") make it clear that service is available every day of the year. Synonyms include around-the-clock service (with/without hyphens) and all day every day, especially in British English, and nonstop service, but the latter can also refer to other things, such as public transport services which go between two stations without stopping. The ''Oxford English Dictionary'' (OED) defines the term as "twenty-four hours a day, seven days a week; constantly". It lists its first reference to 24/7 to be from a 1983 story in the US magazine ''Sports Illustrated'' in which Louisiana State Univers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunset
Sunset, also known as sundown, is the daily disappearance of the Sun below the horizon due to Earth's rotation. As viewed from everywhere on Earth (except the North and South poles), the equinox Sun sets due west at the moment of both the spring and autumn equinoxes. As viewed from the Northern Hemisphere, the Sun sets to the northwest (or not at all) in the spring and summer, and to the southwest in the autumn and winter; these seasons are reversed for the Southern Hemisphere. The time of sunset is defined in astronomy as the moment when the upper limb of the Sun disappears below the horizon. Near the horizon, atmospheric refraction causes sunlight rays to be distorted to such an extent that geometrically the solar disk is already about one diameter below the horizon when a sunset is observed. Sunset is distinct from twilight, which is divided into three stages. The first one is ''civil twilight'', which begins once the Sun has disappeared below the horizon, and continues until ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunrise
Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. The term can also refer to the entire process of the solar disk crossing the horizon and its accompanying atmospheric effects. Terminology Although the Sun appears to "rise" from the horizon, it is actually the ''Earth's'' motion that causes the Sun to appear. The illusion of a moving Sun results from Earth observers being in a rotating reference frame; this apparent motion is so convincing that many cultures had mythologies and religions built around the geocentric model, which prevailed until astronomer Nicolaus Copernicus formulated his heliocentric model in the 16th century. Architect Buckminster Fuller proposed the terms "sunsight" and "sunclipse" to better represent the heliocentric model, though the terms have not entered into common language. Astronomically, sunrise occurs for only an instant: the moment at which the upper limb of the Sun appears tangent to the horizon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
860 AM
86 may refer to: * 86 (number), a natural number * 86 (term), a slang term for getting rid of something Dates * 86 BC, a year of the pre-Julian Roman calendar * AD 86, a common year of the Julian calendar * 1986, a common year of the Gregorian calendar * 2086, a common year of the Gregorian calendar Art and entertainment * ''86'' (novel series), a Japanese light novel series and anime series * "86", a song by Green Day from '' Insomniac'' * Agent 86 or Maxwell Smart, a character on ''Get Smart'' * ''Eighty-Sixed'', a 2017 web series created by Cazzie David and Elisa Kalani * ''Eighty-Sixed'', a 1989 novel by David B. Feinberg * ''86'd'', a 2009 novel by Dan Fante * "86" (Dawn Richard song) Transportation * Toyota 86, sports car * List of highways numbered 86 * 86 (MBTA bus) * 86 (New Jersey bus) See also * * A86 (other) * x86 x86 (also known as 80x86 or the 8086 family) is a family of complex instruction set computer (CISC) instruction set architectures ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clear-channel Station
A clear-channel station is an AM broadcasting, AM radio station in North America that has the highest protection from Interference (communication), 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 station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
