Channel 10 – Tucumán is one of the two free-to-air channels in the province of Tucumán, Argentina. It is owned by the National University of Tucumán. The headquarters and studios are located in Yerba Buena. It also has relay stations in Choromoro (Channel 2), Tafí del Valle (Channels 4 and 10), Trancas (Channel 5) and San Pedro de Colalao (Channel 7). Channel 10 went on air at 1966. At first, it began broadcasting cultural programming, but soon it turned into a more commercial station. Color transmission began in 1980 and it was the only free-to-air channel until 1983. At present, the station is part of The Buenos Aires-based Channel 13 ARTEAR network, with some local programming.