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WXXI (AM)
WXXI (1370 AM) is a National Public Radio member station in Rochester, New York, broadcasting news, talk and informational programming on a 24-hour daily schedule. Its programs can also be heard on WXXI-FM's HD Radio signal. History WXXI dates its origins to July 2, 1984, when it signed on with its current mix of NPR news programming, local news and talk, and public affairs programming geared to serve adult listeners in the six-county Rochester metropolitan area which its signal covers. The station is the successor to WSAY, a facility founded and built by the late Gordon P. Brown in 1936 as a small local area station with a 250 watt signal on 1210 kHz. As a result of the NARBA agreement it moved to 1240 kHz in 1941. In the pre-war era WSAY became best known as the home of local music programs at a time when its network-affiliated competitors were airing a mix of local news and sports with national drama, comedy and music/variety shows supplied by the NBC and CBS netw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rochester, New York
Rochester () is a City (New York), city in the U.S. state of New York (state), New York, the county seat, seat of Monroe County, New York, Monroe County, and the fourth-most populous in the state after New York City, Buffalo, New York, Buffalo, and Yonkers, New York, Yonkers, with a population of 211,328 at the 2020 United States census. Located in Western New York, the city of Rochester forms the core of a larger Rochester metropolitan area, New York, metropolitan area with a population of 1 million people, across six counties. The city was one of the United States' first boomtowns, initially due to the fertile Genesee River Valley, which gave rise to numerous flour mills, and then as a manufacturing center, which spurred further rapid population growth. Rochester rose to prominence as the birthplace and home of some of America's most iconic companies, in particular Eastman Kodak, Xerox, and Bausch & Lomb (along with Wegmans, Gannett, Paychex, Western Union, French's, Cons ... [...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] |
WXXI-FM
WXXI-FM (91.5 MHz) is a public, listener-supported radio station in Rochester, New York, airing a classical music radio format. Its programs can also be heard in Houghton on WXXY 90.3 FM and also on a digital subchannel of WXXI-TV on 22.7. They are owned by the WXXI Public Broadcasting Council, which also owns WXXI-TV, WRUR-FM and news/information-formatted AM station WXXI 1370 AM. WXXI-FM holds periodic fundraisers on the air to support the station. WXXI-FM has an effective radiated power (ERP) of 45,000 watts. The transmitter is located on Pinnacle Hill in Brighton. It is co-located with the towers for several Rochester FM and TV stations. History On , the station signed on the air. It broadcast from the new WXXI studios at 280 State Street in Rochester. While its initial format was a mixture of classical music, folk music, jazz, news and talk, WXXI-FM became a predominantly classical station after the 1975 format change of WBFB 92.5 from classical to all-news radi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Radio
Public broadcasting involves radio, television and other electronic media outlets whose primary mission is public service. Public broadcasters receive funding from diverse sources including license fees, individual contributions, public financing and commercial financing. Public broadcasting may be nationally or locally operated, depending on the country and the station. In some countries a single organization runs public broadcasting. Other countries have multiple public-broadcasting organizations operating regionally or in different languages. Historically, public broadcasting was once the dominant or only form of broadcasting in many countries (with the notable exceptions of the United States, Mexico and Brazil). Commercial broadcasting now also exists in most of these countries; the number of countries with only public broadcasting declined substantially during the latter part of the 20th century. Definition The primary mission of public broadcasting is that of public servic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, satellite, and cable across the United States. The FCC maintains jurisdiction over the areas of broadband access, fair competition, radio frequency use, media responsibility, public safety, and homeland security. The FCC was formed by the Communications Act of 1934 to replace the radio regulation functions of the Federal Radio Commission. The FCC took over wire communication regulation from the Interstate Commerce Commission. The FCC's mandated jurisdiction covers the 50 states, the District of Columbia, and the territories of the United States. The FCC also provides varied degrees of cooperation, oversight, and leadership for similar communications bodies in other countries of North America. The FCC is funded entirely by regulatory fees. It has an estimated fiscal-2022 budget of US $388 million. It has 1,482 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WXXI Public Broadcasting Council
The WXXI Public Broadcasting Council is a community non-profit organization of some 36,000 subscribing members in the Rochester, New York metropolitan area, and owns that city's major public television and Community radio stations, a newspaper, and other broadcasting services. The Public Broadcasting Council also partners with the City of Rochester to operate and program named City12, a Government-access television (GATV) cable channel which airs Public-access television programming and live City Council meetings on a 15-hour daily schedule. History It was first formed in 1958 by local educators and community leaders as the Rochester Area Educational Television Association to produce and provide Educational television programming to be seen on the city's commercial broadcasting television stations. During the early 1960s the organization raised funds to build its own independent signal which would furnish daily educational, cultural, and informational programming during both sch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WXXI-TV
WXXI-TV (channel 21) is a PBS member television station in Rochester, New York, United States. It is owned by the WXXI Public Broadcasting Council alongside NPR members WXXI (1370 AM) and WXXI-FM (91.5). The three outlets share studios at 280 State Street near downtown Rochester; WXXI-TV's transmitter is located on Pinnacle Hill on the border between Rochester and Brighton. Programming National productions WXXI-TV's national public television productions include ''A Warrior in Two Worlds'', ''Echoes from the Ancients'', '' Out of the Fire'', '' Albert Paley: Man of Steel'', '' Biz Kid$'', and '' Flight to Freedom''. WXXI-TV also produced ''Assignment: The World'', a weekly current-events program for schools, which aired on approximately 100 public television stations nationwide, and was the nation's longest-running instructional television program. Due to funding cuts, it was canceled and its last episode aired on May 23, 2013. Former programming ThinkBright, broadcast from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Public Media
American Public Media (APM) is an American company that produces and distributes public radio programs in the United States, the second largest company of its type after NPR. Its non-profit parent, American Public Media Group, also owns and operates radio stations in Minnesota and California. Its station brands include Minnesota Public Radio and Southern California Public Radio. Based in St. Paul, Minnesota, APM is best known for distribution of the national financial news program ''Marketplace''.About us American Public Media. Retrieved on 2008-05-20. Historical ties to Public Radio International Formerly, much of American Public Media's programming content was distributed by Public Radio International ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Public Radio
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 non-profit membership media organizations such as the Associated Press, in that it was established by an act of Congress. Most of its member stations are owned by non-profit organizations, including public school districts, colleges, and universities. It serves as a national Radio syndication, syndicator to a network of over 1,000 public radio List of NPR stations, stations in the United States. , NPR employed 840 people. NPR produces and distributes news and cultural programming. The organization's flagship shows are two drive time, drive-time news broadcasts: ''Morning Edition'' and the afternoon ''All Things Considered'', both carried by most NPR member stations, and among the List of most-listened-to radio programs, most popular radio p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HD Radio
HD Radio (HDR) is a trademark for an in-band on-channel (IBOC) digital radio broadcast technology. It generally simulcasts an existing analog radio station in digital format with less noise and with additional text information. HD Radio is used primarily by AM and FM radio stations in the United States, Canada, and Mexico, with a few implementations outside North America. The term "on channel" is a misnomer because the system actually broadcasts on the ordinarily unused channels adjacent to an existing radio station's allocation. This leaves the original analog signal intact, allowing enabled receivers to switch between digital and analog as required. In most FM implementations, from 96 to 128 kbps of capacity is available. High-fidelity audio requires only 48 kbps so there is ample capacity for additional channels, which HD Radio refers to as "multicasting". HD Radio is licensed so that the simulcast of the main channel is royalty-free. The company makes its money ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NARBA
The North American Regional Broadcasting Agreement (NARBA, es, Convenio Regional Norteamericano de Radiodifusión) refers to a series of international treaties that defined technical standards for AM band (mediumwave) radio stations. These agreements also addressed how frequency assignments were distributed among the signatories, with a special emphasis on high-powered clear channel allocations. The initial NARBA bandplan, also known as the "Havana Treaty", was signed by the United States, Canada, Mexico, Cuba, the Dominican Republic, and Haiti on December 13, 1937, and took effect March 29, 1941. A series of modifications and adjustments followed, also under the NARBA name. NARBA's provisions were largely supplanted in 1983, with the adoption of the Regional Agreement for the Medium Frequency Broadcasting Service in Region 2 (Rio Agreement), which covered the entire Western hemisphere. However, current AM band assignments in North America largely reflect the standards first est ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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