|
XHDF-TDT
XHDF-TDT, virtual channel 1 ( UHF digital channel 25), is the flagship station of the Azteca Uno television network in Mexico City, Mexico. Azteca Uno can be seen in most major cities in Mexico through TV Azteca's owned-and-operated transmitter network. XHDF provides HD programming to other transmitters and cable and satellite viewers. Azteca Uno also provides the United States Azteca America network with programming which sometimes can be seen simultaneously. History Initial years of operation The concession for XHDF-TV was awarded in 1968 alongside that of XHTM-TV channel 8. The two stations were intended to come on in time for the 1968 Summer Olympics. While the first programs were broadcast on September 1 with the transmission of the fourth government report of President Gustavo Díaz Ordaz, full programs began with the opening of the Olympic Games on October 12. XHDF was owned by Organización Radio Centro through concessionaire Corporación Mexicana de Radio y Televisi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azteca Uno
Azteca Uno (previously Azteca Trece), is a Mexican national broadcast television network owned by TV Azteca, with more than 100 transmitters across the country. Azteca Uno broadcasts on virtual channel 1. Azteca Uno programming is available in Mexico on satellite via Sky and Dish Network, as well as all Mexican cable systems, and some Azteca Uno programming can be seen in the United States on Azteca América. History Establishment of XHDF Azteca Trece took its historic channel number (13) from XHDF-TV, which signed on in 1968 on channel 13. It was owned by Francisco Aguirre's Organización Radio Centro through concessionaire Corporación Mexicana de Radio y Televisión, S.A. de C.V. The station had fewer resources compared to its Mexico City competitors, Telesistema Mexicano and Televisión Independiente de México, and relied on foreign films and series, supplied primarily by Eurovision, to fill out its broadcast day. In 1972, due to debts owed to the state-owned ''Sociedad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XHTVM-TDT
XHTVM-TDT (virtual channel 40) is a television station in Mexico City, owned by Televisora del Valle de México and operated by TV Azteca. It is branded as ''adn40'' and available over the air in much of Mexico on TV Azteca's transmitters. Programming generally consists of news and informational shows. History Concession, sign-on and early years On June 28, 1991, the Diario Oficial de la Federación announced that channel 40 in Mexico City was open to be an independent commercial television station. The new station would have its transmitter located on Cerro del Chiquihuite, and it would have an effective radiated power of 5,000 kW; a callsign of XHEXI-TV, never to be used on air, was also assigned at this time. The availability of a new television station in Mexico City, for the first time in decades, attracted high-powered media companies aspiring to enter the television business. Of 18 total applicants, 10 qualified for the concession for the new television station. Among ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico City
Mexico City ( es, link=no, Ciudad de México, ; abbr.: CDMX; Nahuatl: ''Altepetl Mexico'') is the capital and largest city of Mexico, and the most populous city in North America. One of the world's alpha cities, it is located in the Valley of Mexico within the high Mexican central plateau, at an altitude of . The city has 16 boroughs or ''demarcaciones territoriales'', which are in turn divided into neighborhoods or ''colonias''. The 2020 population for the city proper was 9,209,944, with a land area of . According to the most recent definition agreed upon by the federal and state governments, the population of Greater Mexico City is 21,804,515, which makes it the sixth-largest metropolitan area in the world, the second-largest urban agglomeration in the Western Hemisphere (behind São Paulo, Brazil), and the largest Spanish language, Spanish-speaking city (city proper) in the world. Greater Mexico City has a gross domestic product, GDP of $411 billion in 2011, which makes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XHIMT-TDT
XHIMT-TDT (virtual channel 7) is the flagship station and namesake of Mexico's Azteca 7 network, located in Mexico City. History XHIMT came to air on May 15, 1985, as part of Imevisión's relaunch of the Televisión de la República Mexicana network into a full-fledged national network comparable to its existing Canal 13 network. It took over TRM's transmitter network, with 99 repeater stations serving 72% of the population."Aimed At Working Class: Mexico To Get New TV Network." United Press International, May 16, 1985/ref> The new ''Red Nacional 7'' (7 National Network) was positioned as targeting the working class and rural areas, while ''Red Nacional 13'', based from XHDF, targeted a more middle- and upper-class audience. The insertion of a channel 7 into Mexico City required a shuffle of frequencies in neighboring areas, with stations in Mexico City, Toluca and on Altzomoni moving to accommodate the last VHF station in the nation's capital. From 1990 to 1993, Imevisión co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TV Azteca
TV Azteca, S.A.B. de C.V. is a Mexican multimedia conglomerate owned by Grupo Salinas. It is the second-largest mass media company in Mexico after Televisa. It primarily competes with Televisa as well as some local operators. It owns two national television networks, Azteca Uno and Azteca 7, and operates two other nationally distributed services, adn40 and a+. All three of these networks have transmitters in most major and minor cities. TV Azteca also operates ''Azteca Trece Internacional'', reaching 13 countries in Central and South America, and part of the Azteca América network in the United States. Its flagship program is the newscast ''Hechos''. History Formation In the early 1990s, the presidency of Carlos Salinas de Gortari privatized many government assets. Among them was the Instituto Mexicano de la Televisión, known as Imevisión, which owned two national television networks (Red Nacional 7 and Red Nacional 13) and three local TV stations. In preparation for the pri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flagship (broadcasting)
In broadcasting, a flagship (also known as a flagship station or key station) is the broadcast station which originates a television network, or a particular radio or television program that plays a key role in the branding of and consumer loyalty to a network or station. This includes both direct network feeds and broadcast syndication, but generally not backhauls. Not all networks or shows have a flagship station, as some originate from a dedicated radio or television studio. The term derives from the naval custom where the commanding officer of a group of naval ships would fly a distinguishing flag. In common parlance, "flagship" is now used to mean the most important or leading member of a group, hence its various uses in broadcasting. The term ''flagship station'' is primarily used in TV and radio in the United States and Canada, while the term is primarily used in TV in Japan (and formerly in the United States). Examples Lotteries * Mega Millions, normally from WSB-TV i ... [...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] |
Enrique González Pedrero
Enrique González Pedrero (7 April 1930 – 6 September 2021) was a Mexican politician, diplomat, and writer. After a long-time militancy in the Institutional Revolutionary Party (PRI), he joined the Party of the Democratic Revolution (PRD) in 1995. González Pedrero was born in Villahermosa, Tabasco. He studied law at the National Autonomous University of Mexico (UNAM) and conducted post-graduate work in Paris. He was elected to the Senate in 1970 and served as general secretary of the PRI in 1972–74. Between 1977 and 1982 he was responsible for the Secretariat of Public Education's nationwide free school textbook programme. In 1982 he was elected governor of his home state of Tabasco, taking office on 1 January 1983; he left the governorship in 1987 when President Carlos Salinas de Gortari called on him to head the PRI's Political, Economic and Social Studies Institute (IEEPS). In 1989 he was named director of the prestigious Fondo de Cultura Económica publishing house ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grupo Radio Centro
Grupo Radio Centro is a Mexico City-based owner and operator of radio stations. It owns 30 radio stations in Mexico and the United States, including 8 radio stations in Mexico City. History Radio Centro's origins date to 1946, when Francisco Aguirre Jiménez formed the Cadena Radio Continental to operate XEQR-AM 1030 and new station XERC-AM 790 in Mexico City. Organización Radio Centro was formed in 1952, and the current company was founded in 1971. In 1965, it founded OIR (Organización Impulsora de la Radio), which syndicates Radio Centro's formats to stations across Mexico. Its non-Mexico City business extended further in the 1980s, when Radio Centro began selling its formats outside the United States (in 1983) and created Cadena Radio Centro (in 1986) to manage this portion of its operations. Meanwhile, in Mexico City, it had expanded to five AM stations and three new FM outlets. Radio Centro was the second media company to place its FM towers on Cerro del Chiquihuite, to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torre Latinoamericana
The Torre Latinoamericana () is a skyscraper in downtown Mexico City, situated in the Historic center of Mexico City, historic city center. Its central location, height (), and history make it one of the city's most important landmarks. It is widely recognized internationally as an engineering and architecture, architectural landmark since it was the world's first major skyscraper successfully built on highly active seismic zone. The skyscraper notably withstood the 8.1 magnitude 1985 Mexico City earthquake without damage, whereas several other structures in the downtown area were damaged. The Torre Latinoamericana was Mexico's tallest completed building for almost 27 years, from its opening in 1956 until 1982 when the tall Torre Ejecutiva Pemex was completed. Although the structure of the Hotel de México (now known as the World Trade Center Mexico City, WTC Mexico City) had already surpassed it a decade earlier, it wouldn't be finished until 1994. Construction Many think it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luis Echeverría
Luis Echeverría Álvarez (; 17 January 1922 – 8 July 2022) was a Mexican lawyer, academic, and politician affiliated with the Institutional Revolutionary Party (PRI), who served as the 57th president of Mexico from 1970 to 1976. Previously, he was Secretariat of the Interior (Mexico), Secretary of the Interior from 1963 to 1969. At the time of his death in 2022, he was his country's oldest living former head of state. His tenure as Secretary of the Interior during the Gustavo Díaz Ordaz, Díaz Ordaz administration was marked by an increase in political repression. Dissident journalists, politicians, and activists were subjected to censorship, arbitrary arrests, torture, and extrajudicial killings. This culminated with the Tlatelolco massacre of 2 October 1968, which ruptured the Mexican Movement of 1968, Mexican student movement; Díaz Ordaz, Echeverría, and Secretary of Defense Marcelino Garcia Barragán have been considered as the intellectual authors of the massacre, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partido Revolucionario Institucional
The Institutional Revolutionary Party ( es, Partido Revolucionario Institucional, ; abbr. PRI) is a political party in Mexico that was founded in 1929 and held uninterrupted power in the country for 71 years, from 1929 to 2000, first as the National Revolutionary Party ( es, Partido Nacional Revolucionario, PNR), then as the Party of the Mexican Revolution ( es, Partido de la Revolución Mexicana, PRM) and finally as the PRI beginning in 1946. The PNR was founded in 1929 by Plutarco Elías Calles, Mexico's paramount leader at the time and self-proclaimed (Supreme Chief) of the Mexican Revolution. The party was created with the intent of providing a political space in which all the surviving leaders and combatants of the Mexican Revolution could participate and to solve the severe political crisis caused by the assassination of President-elect Álvaro Obregón in 1928. Although Calles himself fell into political disgrace and was exiled in 1936, the party continued ruling Mexico u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Mexico City"){kind=logo}
.jpg "Click for more on -> TV Azteca")
.JPG "Click for more on -> Torre Latinoamericana")
