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WURH-CD
WURH-CD, virtual channel 13 ( UHF digital channel 29), is a low-powered, Class A television station licensed to Miami, Florida, United States, simulcasting the third digital subchannel of PBS member station WPBT (channel 2). Owned by South Florida PBS, WURH-CD and WPBT are sisters to Boynton Beach-licensed fellow PBS member WXEL-TV (channel 42). The three stations share transmitter facilities on Northwest 199th Street in Andover, Florida. History On October 16, 1990, construction permit 890310UU became W25BF. On July 7, 1997, W25BF became WIMP-LP. WIMP became a class A station on September 18, 2001, and became WIMP-CA as a result. After a flash-cut to digital TV while staying on physical channel 25, it became WIMP-CD in November 2011. Then-owner Sunshine Broadcasting Company sold WIMP-CD's spectrum as part of the broadcast incentive auction, for $3,138,184. On December 15, 2017, Sunshine Broadcasting closed on the donation of the station to South Florida PBS, Inc. It pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WPBT
WPBT (channel 2), is a PBS member television station in Miami, Florida, United States. It serves as the flagship station of South Florida PBS, which also owns Boynton Beach-licensed fellow PBS member WXEL-TV (channel 42, serving the West Palm Beach market) and Miami-licensed Class A station WURH-CD (channel 13). The three stations share transmitter facilities on Northwest 199th Street in Andover; WPBT's studios are located on Northeast 20th Avenue in North Miami. In addition to serving the Miami–Fort Lauderdale market, the station has significant viewership in much of the West Palm Beach market (alongside WXEL-TV), and is the only Miami area television station to serve the entire South Florida metropolis. WPBT is one of two PBS member stations serving the Miami–Fort Lauderdale market, alongside WLRN-TV (channel 17), owned by Miami-Dade County Public Schools. History The Community Television Foundation of South Florida was formed in November 1953. It immediately jumped int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WXEL-TV
WXEL-TV (channel 42), is a PBS member television station serving West Palm Beach, Florida, United States that is licensed to Boynton Beach. Owned by South Florida PBS, it is a sister station to Miami-licensed flagship and fellow PBS member WPBT (channel 2) and Miami-licensed Class A station WURH-CD (channel 13). The three stations share transmitter facilities on Northwest 199th Street in Andover; WXEL's studios are located on South Congress Avenue in Boynton Beach. On cable, the station can be seen on Comcast Xfinity channel 6 (in Martin, Palm Beach, Okeechobee, and southern St. Lucie counties), channel 2 (in Indian River and northern St. Lucie counties), channel 20 (in select areas of Miami-Dade and Broward counties) and in high definition on digital channel 440. History WXEL signed on-the-air on July 8, 1982 as WHRS-TV, under the ownership of South Florida Public Telecommunications. It was a sister station to WHRS-FM, founded in 1969. The call letters came from Hage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Florida PBS
South Florida PBS, Inc. is a non-profit organization which owns the two largest public television stations in South Florida, WPBT in Miami and WXEL-TV in West Palm Beach. It also owns WURH-CD, a commercial station donated by their owners to the organization in the fall of 2017 which shares WPBT's spectrum as part of a channel sharing arrangement. The company was formed from a 2015 merger of the Community Television Foundation of South Florida, owner of WPBT, and WXEL Public Broadcasting Corporation, owner of WXEL. The merger, which was formally filed with the FCC on July 16, would enable the two stations to pool resources and fundraising efforts to offer more program content. However, the two stations have separate governing boards and conduct separate fundraising efforts. Between them, the two stations serve a potential audience of over six million people from the Treasure Coast to the Florida Keys. The two stations have long had significant overlap in the three largest count ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Frequency
Radio frequency (RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around to around . This is roughly between the upper limit of audio frequencies and the lower limit of infrared frequencies; these are the frequencies at which energy from an oscillating current can radiate off a conductor into space as radio waves. Different sources specify different upper and lower bounds for the frequency range. Electric current Electric currents that oscillate at radio frequencies (RF currents) have special properties not shared by direct current or lower audio frequency alternating current, such as the 50 or 60 Hz current used in electrical power distribution. * Energy from RF currents in conductors can radiate into space as electromagnetic waves ( radio waves). This is the basis of radio technology. * RF current does not penetrate deeply into electrical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boynton Beach, Florida
Boynton Beach is a city in Palm Beach County, Florida, United States. It is situated about 57 miles north of Miami. The population was 68,217 at the 2010 census. In 2019, the city had an estimated population of 78,679 according to the University of Florida, Bureau of Economic and Business Research. Boynton Beach is a principal city of the Miami metropolitan area, which was home to 6,138,333 people at the 2020 census. History :''See also William S. Linton'' In 1894, two years before Henry Morrison Flagler built his railroad, a former American Civil War major named Nathan Boynton first set eyes on the area that now bears his name. Boynton hailed from Port Huron, Michigan. He was so impressed by the natural beauty of the year-round sunshine and pristine beaches, he built the famous Boynton Hotel, where he also spent winters with his family. The first settlers, whom Boynton had brought along from Michigan, soon realized that many fruits and vegetables thrived in the fertile climate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andover, Florida
Andover is a neighborhood in Miami Gardens, Florida. It was formerly a census-designated place. The population was 8,489 at the 2000 census. Transmitters for several Miami television stations are located in Andover. Geography Andover is located at (25.966019, -80.205193). According to the U.S. Census Bureau, the CDP has a total area of 4.6 km2 (1.8 mi2). 4.4 km2 (1.7 mi2) of it is land and 0.3 km2 (0.1 mi2) of it (6.15%) is water. Demographics As of the census of 2000, there were 8,489 people, 3,472 households, and 2,131 families residing in the CDP. The population density was 1,951.0/km2 (5,064.4/mi2). There were 3,956 housing units at an average density of 909.2/km2 (2,360.1/mi2). The racial makeup of the CDP was 22.04% White (13% were Non-Hispanic White,) 70.97% African American, 0.27% Native American, 1.14% Asian, 0.02% Pacific Islander, 3.07% from other races, and 2.47% from two or more races. Hispanic or Latino of any race were 14.81% of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Construction Permit
Planning permission or developmental approval refers to the approval needed for construction or expansion (including significant renovation), and sometimes for demolition, in some jurisdictions. It is usually given in the form of a building permit (or construction permit). House building permits, for example, are subject to Building codes. There is also a "plan check" (PLCK) to check compliance with plans for the area, if any. For example, one cannot obtain permission to build a nightclub in an area where it is inappropriate such as a high-density suburb. The criteria for planning permission are a part of urban planning and construction law, and are usually managed by town planners employed by local governments. Failure to obtain a permit can result in fines, penalties, and demolition of unauthorized construction if it cannot be made to meet code. Generally, the new construction must be inspected during construction and after completion to ensure compliance with national, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flash-cut
A flash cut, also called a flash cutover, is an immediate change in a complex system, with no phase-in period. In the United States, some telephone area codes were split or overlaid immediately, rather than being phased in with a permissive dialing period. An example is telephone area code 213, which serves downtown Los Angeles and its immediate environs, split in January 1951 into 213 and 714 all at once. Another example is an immediate switch from an analog television channel to a digital television channel on the same frequency, where the two cannot operate in parallel without interference. A flash cut can also define a procedure in which multiple components of computer infrastructure are upgraded in multiple ways, all at once, with no phase-in period. In film, an extremely brief shot, sometimes as short as one frame, which is nearly subliminal in effect. Also a series of short staccato shots that create a rhythmic effect. See also * Big bang adoption * Flag day (softwar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital TV
Digital television (DTV) is the transmission of television signals using digital encoding, in contrast to the earlier analog television technology which used analog signals. At the time of its development it was considered an innovative advancement and represented the first significant evolution in television technology since color television in the 1950s. Modern digital television is transmitted in high-definition television (HDTV) with greater resolution than analog TV. It typically uses a widescreen aspect ratio (commonly 16:9) in contrast to the narrower format of analog TV. It makes more economical use of scarce radio spectrum space; it can transmit up to seven channels in the same bandwidth as a single analog channel, and provides many new features that analog television cannot. A transition from analog to digital broadcasting began around 2000. Different digital television broadcasting standards have been adopted in different parts of the world; below are the more widely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultra High Frequency
Ultra high frequency (UHF) is the ITU designation for radio frequency, radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter (one decimeter). Radio waves with frequencies above the UHF band fall into the super-high frequency (SHF) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by Line-of-sight propagation, line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for UHF television broadcasting, television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, satellite phones, and numerous other applications. The Institute of Electrical and Electronics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TV Channel
A television channel is a terrestrial frequency or virtual number over which a television station or television network is distributed. For example, in North America, "channel 2" refers to the terrestrial or cable band of 54 to 60 MHz, with carrier frequencies of 55.25 MHz for NTSC analog video (VSB) and 59.75 MHz for analog audio ( FM), or 55.31 MHz for digital ATSC (8VSB). Channels may be shared by many different television stations or cable-distributed channels depending on the location and service provider Depending on the multinational bandplan for a given regional n, analog television channels are typically 6, 7, or 8 MHz in bandwidth, and therefore television channel frequencies vary as well. Channel numbering is also different. Digital terrestrial television channels are the same as their analog predecessors for legacy reasons, however through multiplexing, each physical radio frequency (RF) channel can carry several digital subchannels. On satel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sister Station
In broadcasting, sister stations or sister channels are radio or television stations operated by the same company, either by direct ownership or through a management agreement. Radio sister stations will often have different formats, and sometimes one station is on the AM band while another is on the FM band. Conversely, several types of sister-station relationships exist in television; stations in the same city will usually be affiliated with different television networks (often one with a major network and the other with a secondary network), and may occasionally shift television programs between each other when local events require one station to interrupt its network feed. Sister stations in separate (but often nearby) cities owned by the same company may or may not share a network affiliation. For example, WNYW and WWOR-TV, in New York City and Secaucus, New Jersey, are both owned by Fox Corporation. WNYW is a Fox owned-and-operated station; WWOR-TV is a MyNetworkTV own ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
