TV Tupi São Paulo

TV Tupi São Paulo (ZYB 855)
Channels
Programming
AffiliationsRede Tupi
Ownership
OwnerDiários Associados
History
FoundedSeptember 18, 1950 (1950-09-18)
First air date
September 18, 1950 (1950-09-18)
Last air date
July 18, 1980 (1980-07-18)
Former call signs
PRF-3 TV (1950-1970)
ZYE 439 (1970-1977)
Former channel number(s)
3 (1950-1960)
Technical information
Licensing authority
DENTEL
TV Tupi São Paulo
ReplacedTV Tupi Ribeirão Preto, Ribeirão Preto station only

TV Tupi São Paulo was a Brazilian television station located in the city of São Paulo, capital of the state of the same name. Opened by journalist and businessman Assis Chateaubriand on September 18, 1950, it was the first television station in the country and in South America, the second in Latin America and the sixth in the world. It was owned by Diários Associados, one of the most important media conglomerates of the time, which included several newspapers, magazines and radio stations. For most of its existence, it operated network programming alongside TV Tupi Rio de Janeiro. Due to its history of administrative and financial problems, in addition to delays in payments and strikes by its employees, its concession was revoked, along with six other stations, in July 1980.