La Superestación (initially known as Super Stereo 88.9) is a Colombian pop-rock radio station, broadcasting from Bogotá since 19 March 1982, and owned by Cadena Super.
Most of the programming of La Superestación consisted in rock and pop hits in English and Spanish.
Super Stereo held the broadcasting rights of the American Top 40 (airing in English with the original talk by Casey Casem).
The success of La Superestación inspired the creation of competing stations, such as Caracol Radio's Radioacktiva and Los 40 Principales, RTVC's Radionica, or RCN Radio's La Mega.
Its former callsign, HJJO,[1] is now assigned to a small AM station in San Marcos, Sucre.