Wikipedia
XHTRES-TDT
XHTRES-TDT is a full-power television station in Mexico City, Mexico, broadcasting in digital on UHF channel 27. From 2006 to 2015, it was the flagship station of the now defunct network cadenatres. It is licensed to Compañía Internacional de Radio y Televisión, S.A. (CIRT), which is owned by Grupo Empresarial Ángeles (GEA), a company headed by Olegario Vázquez Raña and directed by Olegario Vázquez Aldir, through its Grupo Imagen communications unit.
The current programming of XHTRES, as of October 26, 2015, is the Excélsior TV news network.