Once is a Mexican educational broadcast television network owned by National Polytechnic Institute. The network's flagship station is XEIPN-TDT channel 11 in Mexico City. It broadcasts across Mexico through nearly 40 TV transmitters and is required carriage on all Mexican cable and satellite providers. The network also operates an international feed which is available in the United States and Venezuela via satellite from DirecTV and CANTV, via online from VEMOX, VIVOplay and also on various cable outlets, on "Latino" or "Spanish" tiers. Most of its programs are also webcast through the Internet, though its programming is not the same as the actual broadcasters or satellite signal.
XHX-TDT is the television call sign for the Televisa television station on virtual channel 2.1 in both Monterrey, Nuevo León and Saltillo, Coahuila. The station carries the Las Estrellas network.
XEIMT-TDT, known as Canal 22, is a television station located in Mexico City. Broadcasting on channel 22, XEIMT is owned by Televisión Metropolitana, S.A. de C.V., and operated by the Secretariat of Culture. It is one of Mexico's principal public television stations, with a format emphasizing cultural programming.
XHTVM-TDT 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.
Channel 45 refers to several television stations:
Canal 28 is an educational and public television station owned and operated by the government of the Mexican state of Nuevo León. It is part of Radio y Televisión de Nuevo León and broadcasts on 24 transmitters serving the entire state.
Jalisco TV, virtual channel 17, is the public television network of the Mexican state of Jalisco, operated by the Sistema Jalisciense de Radio y Televisión alongside XEPBGJ-AM and XEJB-FM and broadcasting on transmitters in Guadalajara, Ciudad Guzmán and Puerto Vallarta. Its programming is primarily cultural and educational content.
Canal 26 is a television station in Aguascalientes City, Mexico. It was established on October 12, 1976, with the support of the Instituto Cultural de Aguascalientes. It is part of Radio y Televisión de Aguascalientes, the public television and radio broadcaster for the state.
Canal 12 is the state public television network of the Mexican state of Colima. It is operated by the Instituto Colimense de Radio y Televisión (ICRTV) and broadcasts local and national educational and cultural programs.
XHSPR-TDT is a television station in Mexico City, the flagship station for the Sistema Público de Radiodifusión del Estado Mexicano (SPR) transmitter system. It broadcasts on channel 30 from a transmitter atop Cerro del Chiquihuite; its primary signal is the SPR's Canal Catorce network.
The Canal de Televisión del Congreso de los Estados Unidos Mexicanos, shortened to Canal del Congreso, is a television channel in Mexico that broadcasts the sessions of both houses of the Congress of the Union. It is available on all Mexican cable and satellite systems, as well as over-the-air in Mexico City on digital television station XHHCU-TDT channel 45.
The Sistema Público de Radiodifusión del Estado Mexicano until 2014, is an independent Mexican government agency. Its mission is to support the development of public broadcasting in the country and expand its coverage. It carries out this goal through ownership of a nationwide network of transmitters and the management of its own public television channel, Canal Catorce. It also owns four radio transmitters.
XHCDM-TDT is a digital-only television station licensed to Mexico City, transmitting on channel 21 from Cerro del Chiquihuite. Branded as Capital 21, it is owned by the Government of Mexico City.
Canal 44 is the television network of the Universidad de Guadalajara (UDG), a university in Jalisco, Mexico. The primary station, XHCPCT-TDT, broadcasts to the Guadalajara metropolitan area from a transmitter located on Cerro del Cuatro in Tlaquepaque, with additional transmitters in Ciudad Guzmán, Lagos de Moreno, and Puerto Vallarta. Canal 44 and the UDG's eight-station radio network form the Sistema Universitario de Radio y Televisión.
XHUJED-TDT is a television station located in Durango, Durango. Broadcasting on digital channel 28, XHUJED is owned by the Universidad Juárez del Estado de Durango and is a sister to XHHD-FM 100.5.
Cerro del Chiquihuite is a hill located in the north of Mexico City, in the borough of Gustavo A. Madero and bordering the municipality of Tlalnepantla de Baz in the State of Mexico. The hill has a height of 2,730 metres (8,960 ft) above sea level and forms part of the Sierra de Guadalupe mountain range.
Canal Catorce is a national public television network of Mexico, operated by the Sistema Público de Radiodifusión del Estado Mexicano (SPR). It began operations in 2012 and is distributed via the SPR's national digital transmitter network, as well as on all cable and satellite providers. It is based in Mexico City.
XHZHZ-TDT is a television station on channel 24 in Zacatecas, Zacatecas, operated by the Sistema Zacatecano de Radio y Televisión, a branch of the state government.
Imagen Televisión is a national broadcast television network in Mexico, owned by Grupo Imagen. It launched on October 17, 2016, at 8 p.m.
XHFAMX-TDT, known as Heraldo Televisión, is a television station in Mexico City broadcasting on virtual channel 8. XHFAMX is owned by Francisco Aguirre Gómez, who until 2019 served as the CEO of Grupo Radio Centro; GRC operated the station until June 12, 2022. XHFAMX took to the air from Grupo Radio Centro's tower on Cerro del Chiquihuite after having originally applied to build its transmitting facility at the Villa Alpina site in Naucalpan, State of Mexico, from which the company's Mexico City FM stations broadcast.
