KFRC-FM is a commercial radio station in San Francisco, California, serving the San Francisco Bay Area. It currently simulcasts sister station KCBS, which carries an all-news format. The station transmits its signal from Mount Beacon atop the Marin Headlands above Sausalito, California, while studios were shared with formerly co-owned CBS O&O station KPIX-TV in downtown San Francisco.
First anniversary of freeform rock at Winterland Arena, held in 1968
KCBS is an all-news AM radio station located in San Francisco, California. It is owned by Audacy, Inc., which took over after its merger with CBS Radio.
Photograph of Charles Herrold's San Jose California radio laboratory, circa 1912. Herrold is standing in the doorway.
1959 advertisement for KCBS promoting the station's 50th anniversary and claiming the title of "the first radio broadcasting station in the world". Pictured are Charles D. Herrold and his assistant Ray Newby, circa 1910.