Telemax (TV network)
public TV network of the Mexican state of Sonora

Telemax is a Mexican broadcast television network based in Hermosillo, Sonora. Its flagship station is XEWH-TDT in Hermosillo, and is available nationally through satellite and cable coverage. It is also available through a network of over-the-air repeaters, which extend its flagship station's coverage throughout Sonora. Telemax is owned by the State of Sonora and its stated mission is "to promote Sonoran culture and values, the works and programs of the government, and timely and truthful broadcast of information to various social segments of the population."
History
XEWH history
The history of television station XEWH precedes that of Telemax by over 30 years. Founded November 27, 1957 by the Azcárraga family, XEWH went on the air May 30, 1959 as part of Telesistema Mexicano, hence the callsign XEWH, from "XEW", the Telesistema Mexicano flagship station in Mexico City, and "H", for Hermosillo. As typical of Telesistema Mexicano stations, XEWH operated independently, but that changed in 1969. The station became a mere retransmitter of programs from Mexico City, likely from XEW-TV, and remained so until 1978, when it was acquired by local businessmen and broke away to resume producing local programming. In 1984, the station was sold to the Sonoran government. State government decree 369 on August 22, 1985, established XEWH as the official voice of the Sonoran government. Also in 1985, the government began building a network of low-power television stations throughout Sonora to rebroadcast XEWH.
XEWH is one of the few public television stations in Mexico to operate under a commercial concession.
This brief starts where responsible research should: with the source description of “Telemax (TV network)” as public TV network of the Mexican state of Sonora. Everything that follows is an evidence route, not borrowed authority.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 28, 2026. The linked authority identifier is Q16942306. VIAF identifies the subject as 139807986. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1957, 1959, 1969 and 1978.
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This entry incorporates text from “Telemax (TV network)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.