Grupo Radio Centro is a Mexico City-based owner and operator of radio stations. It owns 30 radio stations in Mexico and the United States, including 8 radio stations in Mexico City.

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.