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XHDR-FM
XHDR-FM 99.5 is a radio station in Guaymas, Sonora. It carries a pop format known as Digital 99 1/2 and is owned locally by Grupo Radio Guaymas. History XEDR received its first concession in 1938, as the first radio station in Guaymas. It was owned by Modesto Ortega and broadcast on 1490 kHz. By the 1960s, Ortega had died, and his successors owned the station. The station added an FM combo in 1994, XHDR-FM 99.5. In the mid-2000s, it also moved from 1490 to 830, changing from a 1 kW day/0.25 kW night station to offer 2.5 kilowatts of power during the day. In 2012, the station was sold after decades of being owned by Ortega's successors, to Radio Amistad de Sonora, owned by the Lizárraga Verdugo family. In a letter dated December 11, 2017, Radio Amistad de Sonora told the Federal Telecommunications Institute The Federal Telecommunications Institute ( Spanish: ''Instituto Federal de Telecomunicaciones''; abbreviated as IFT and incorrectly referred to as IFETEL) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guaymas, Sonora
Guaymas () is a city in Guaymas Municipality, in the southwest part of the state of Sonora, in northwestern Mexico. The city is south of the state capital of Hermosillo, and from the U.S. border. The municipality is located on the Gulf of California and the western edge of the Sonoran Desert and has a hot, dry climate and of beaches. The municipality's formal name is Guaymas de Zaragoza and the city's formal name is the Heroica Ciudad de Guaymas. The city proper is mostly an industrial port and is the principal port for the state of Sonora. The city has a well-attended annual carnival, which has been held since 1888. Nearby, San Carlos and its beaches are major tourist attractions. History Before the arrival of the Europeans, the bay of Guaymas was dominated by the Guaymas, Seri and Yaqui tribes. In 1539, two Spanish ships, the ''Santa Águeda'' and the ''Trinidad'', arrived in Guaymas Bay. They were commanded by Francisco de Ulloa, who called the area "the port of port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megahertz
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 frequency, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XHPS-FM
XHPS-FM is a radio station on 93.3 FM in Veracruz, Veracruz, Mexico. It is owned by MVS Radio and carries its Exa FM {{primary sources, date=December 2011 MVS Radio are a group of four international Spanish-language radio networks owned by the mass media conglomerate MVS Comunicaciones. The group of radio networks consists of Exa FM, La Mejor, FM Globo and MVS No ... pop format. History XHPS received its concession on November 9, 1977. It was owned by Alberto Pérez Alfaro. In 1986, an MVS concessionaire bought the station. Under MVS, it originally carried the company's FM Globo romantic format before becoming pop as Pulsar FM in 1998 and then Exa FM in 2000. References Radio stations in Veracruz Radio stations established in 1977 1977 establishments in Mexico MVS Radio {{Veracruz-radio-station-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XHNZI-FM
XHNZI-FM is a radio station on 99.1 FM in Nacozari, Sonora Sonora (), officially Estado Libre y Soberano de Sonora ( en, Free and Sovereign State of Sonora), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is d ..., Mexico, known as La Reina de la Sierra. History The concession for XHNZI was awarded on October 28, 1994, to Javier Moreno Valle, a Mexico City businessman who would found XHTVM-TV in Mexico City and a Ciudad Juárez radio station. The station's concession passed to Claudia Elena Lizárraga Verdugo in 2008. Grupo Radio Guaymas transferred operation of the station to Grupo Larsa Comunicaciones, a dominant radio broadcaster in Sonora, in 2017; Larsa immediately dropped the La Reyna del Cobre name and format for its own Toño adult hits format. In 2023, the station ceased to be operated by Larsa. Grupo Radio Guaymas resumed operating XHNZI as La Reina de la Sierra ("Quee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Telecommunications Institute
The Federal Telecommunications Institute ( Spanish: ''Instituto Federal de Telecomunicaciones''; abbreviated as IFT and incorrectly referred to as IFETEL) is an independent government agency of Mexico charged with the regulation of telecommunications and broadcasting services. It was formed on September 10, 2013, as part of larger reforms to Mexican telecom regulations, and replaced the Federal Telecommunications Commission (Cofetel). The current President of the IFT is Gabriel Oswaldo Contreras Saldívar. History On August 8, 1996, President Ernesto Zedillo Ernesto Zedillo Ponce de León (; born 27 December 1951) is a Mexican economist and politician. He was 61st president of Mexico from 1 December 1994 to 30 November 2000, as the last of the uninterrupted 71-year line of Mexican presidents from t ... created Cofetel, which originally was based in the tower of the Secretariat of Communications and Transportation. In 2013, President Enrique Peña Nieto created the IFT to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Stations In Sonora
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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