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St. Louis Public Radio
KWMU (90.7 FM) are the call letters for St. Louis Public Radio's stations, KWMU-1, Jazz KWMU-2, and Classical KWMU-3, in St. Louis, Missouri, United States. St. Louis Public Radio broadcasts in HD Radio utilizing extra subchannels. KWMU-1, 90.7 FM, is the flagship NPR station in the region. St. Louis Public Radio (STLPR) also broadcasts on KMST in Rolla, MO, and WQUB in Quincy, IL, and produces regional news coverage, local arts and news programs, and original podcasts. It is licensed to the Curators of the University of Missouri System and operates as part of the University of Missouri-St. Louis. Its studios are located in Grand Center in midtown St. Louis. About St. Louis Public Radio (STLPR) St. Louis Public Radio's website states that its mission is "To inform and provide a deeper understanding and appreciation of events, ideas and cultures for a more inspired and engaged public." First signing on the air on June 2, 1972, STLPR has more than 500,000 readers and listen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater St
Greater may refer to: *Greatness, the state of being great *Greater than, in inequality * ''Greater'' (film), a 2016 American film *Greater (flamingo), the oldest flamingo on record * "Greater" (song), by MercyMe, 2014 *Greater Bank, an Australian bank *Greater Media Greater Media, Inc., known as Greater Media, was an American media company that specialized in radio stations. The markets where they owned radio stations included Boston, Detroit, Philadelphia, Charlotte, and the state of New Jersey. The compa ..., an American media company See also * * {{Disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KWMU HD3
KWMU (90.7 FM) are the call letters for St. Louis Public Radio's stations, KWMU-1, Jazz KWMU-2, and Classical KWMU-3, in St. Louis, Missouri, United States. St. Louis Public Radio broadcasts in HD Radio utilizing extra subchannels. KWMU-1, 90.7 FM, is the flagship NPR station in the region. St. Louis Public Radio (STLPR) also broadcasts on KMST in Rolla, MO, and WQUB in Quincy, IL, and produces regional news coverage, local arts and news programs, and original podcasts. It is licensed to the Curators of the University of Missouri System and operates as part of the University of Missouri-St. Louis. Its studios are located in Grand Center in midtown St. Louis. About St. Louis Public Radio (STLPR) St. Louis Public Radio's website states that its mission is "To inform and provide a deeper understanding and appreciation of events, ideas and cultures for a more inspired and engaged public." First signing on the air on June 2, 1972, STLPR has more than 500,000 readers and listen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NPR Member Stations
The following is a list of full-power non-commercial educational radio stations in the United States broadcasting programming from National Public Radio (NPR), which can be sorted by their call signs, frequencies, band, city of license and state. HD Radio subchannels and low-power translators are not included. External links * {{DEFAULTSORT:List Of National Public Radio Stations Npr National Public Radio (NPR, stylized in all lowercase) is an American privately and state funded nonprofit media organization headquartered in Washington, D.C., with its NPR West headquarters in Culver City, California. It differs from other ... * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Stations In St
Radio is the technology of signaling and communicating using radio waves. Radio waves are electromagnetic waves of frequency between 30 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves, and received by another antenna connected to a radio receiver. Radio is very widely used in modern technology, in radio communication, radar, radio navigation, remote control, remote sensing, and other applications. In radio communication, used in radio and television broadcasting, cell phones, two-way radios, wireless networking, and satellite communication, among numerous other uses, radio waves are used to carry information across space from a transmitter to a receiver, by modulating the radio signal (impressing an information signal on the radio wave by varying some aspect of the wave) in the transmitter. In radar, used to locate and track objects like aircraft, ships, spacecraft and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corporation For Public Broadcasting
The Corporation for Public Broadcasting (CPB) is an American publicly funded non-profit corporation, created in 1967 to promote and help support public broadcasting. The corporation's mission is to ensure universal access to non-commercial, high-quality content and telecommunications services. It does so by distributing more than 70 percent of its funding to more than 1,400 locally owned public radio and television stations. History The Corporation for Public Broadcasting was created on November 7, 1967, when U.S. president Lyndon B. Johnson signed the Public Broadcasting Act of 1967. The new organization initially collaborated with the National Educational Television network—which would be replaced by the Public Broadcasting Service (PBS). Ward Chamberlin Jr. was the first operating officer. On March 27, 1968, it was registered as a nonprofit corporation in the District of Columbia. In 1969, the CPB talked to private groups to start PBS, an entity intended by the CPB to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolla, Missouri
Rolla () is a city in, and the county seat of, Phelps County, Missouri, United States. The population in the 2020 United States Census was 19,943. Rolla is located approximately midway between St. Louis and Springfield along I-44. The Rolla, Mo Micropolitan Statistical area consists of Phelps County, Missouri. It is the home of the Missouri University of Science and Technology, well known, both nationally and internationally, for its many engineering departments and computer science department. The headquarters of the Mark Twain National Forest is located in Rolla. The city is also within the Ozark Highlands American Viticultural Area, with vineyards established first by Italian immigrants to the area. History The first European-American settlers in Phelps County arrived in the early 19th century, working as farmers and iron workers along the local rivers, such as the Meramec, the Gasconade, and the Little Piney. In 1842, John Webber built the first house in what beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quincy University
Quincy University (formerly known as St. Francis Solanus College, and today abbreviated as QU) is a private Franciscan university in Quincy, Illinois. It was founded in 1860 and enrolls about 1,100 students. History A small group of Franciscan friars left Germany in 1858 to serve the German-speaking population in what was then the frontier state of Illinois. On February 6, 1860, they founded the institution as St. Francis Solanus College. This school was established at the corner of 8th and Maine Street. Under the leadership of Fr. Anselm Mueller, who served as president for a total of 37 years beginning in 1863, the institution moved to its current location on what is now College Avenue. Following two other name changes during the twentieth century, the current name, Quincy University, was adopted in 1993. The university name was used in part to recognize the addition of graduate programs. From its founding, Quincy University has embraced a deep commitment to the liberal arts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bellerive, Missouri
Bellerive Acres is a northern suburban village in St. Louis County, Missouri, United States. The population was 188 at the 2010 census. In April, 2015, the residents voted to change the village of Bellerive to a fourth class city named Bellerive Acres. It is the former site of Bellerive Country Club, which relocated southwest to Town and Country in 1959. Much of the former golf course is now occupied by the University of Missouri–St. Louis. Geography Bellerive Acres is located at (38.713301, -90.314315). According to the United States Census Bureau, the city has a total area of , all land. Demographics 2010 census As of the census of 2010, there were 188 people, 82 households, and 63 families living in the then-village. The population density was . There were 87 housing units at an average density of . The racial makeup of the village was 54.8% White, 43.1% African American, and 2.1% from two or more races. There were 82 households, of which 24.4% had children under the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powell Symphony Hall
Powell Hall (formerly known as the St. Louis Theater and Powell Symphony Hall) is the home of the St. Louis Symphony. It was named after Walter S. Powell, a local St. Louis businessman, whose widow donated $1 million towards the purchase and use of this hall by the symphony. The hall seats 2,683. The building is a contributing property of the Midtown Historic District on the National Register of Historic Places. History The building was originally called The St. Louis Theater. It was built in 1925 with 4,100 seats, designed by the Chicago architectural firm of Rapp & Rapp. The theater spent the first 40 years of its existence as a stage for live vaudeville performances as well as motion pictures. The last movie shown in the old theater was ''The Sound of Music'' in 1966. At that time, the building was acquired by the Symphony Society for $500,000, through a gift from Oscar Johnson Jr.. After spending an additional $2 million to update and renovate the theater, the hall re-opene ... [...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] |
Ambisonics
Ambisonics is a ''full-sphere'' surround sound format: in addition to the horizontal plane, it covers sound sources above and below the listener. Unlike some other multichannel surround formats, its transmission channels do not carry speaker signals. Instead, they contain a speaker-independent representation of a sound field called ''B-format'', which is then ''decoded'' to the listener's speaker setup. This extra step allows the producer to think in terms of source directions rather than loudspeaker positions, and offers the listener a considerable degree of flexibility as to the layout and number of speakers used for playback. Ambisonics was developed in the UK in the 1970s under the auspices of the British National Research Development Corporation. Despite its solid technical foundation and many advantages, Ambisonics had not until recently been a commercial success, and survived only in niche applications and among recording enthusiasts. With the easy availability of power ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compact Disc
The compact disc (CD) is a Digital media, digital optical disc data storage format that was co-developed by Philips and Sony to store and play digital audio recordings. In August 1982, the first compact disc was manufactured. It was then released in October 1982 in Japan and branded as ''Compact Disc Digital Audio, Digital Audio Compact Disc''. The format was later adapted (as CD-ROM) for general-purpose data storage. Several other formats were further derived, including write-once audio and data storage (CD-R), rewritable media (CD-RW), Video CD (VCD), Super Video CD (SVCD), Photo CD, Picture CD, Compact Disc-Interactive (CD-i) and Enhanced Music CD. Standard CDs have a diameter of and are designed to hold up to 74 minutes of uncompressed stereo digital audio or about 650 mebibyte, MiB of data. Capacity is routinely extended to 80 minutes and 700 mebibyte, MiB by arranging data more closely on the same sized disc. The Mini CD has various diameters ranging from ; t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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