KSFN
KSFN (1510 AM) is a commercial radio station broadcasting a Spanish Regional Mexican music radio format. Licensed to Piedmont, California, the station serves the San Francisco Bay Area. The station is currently owned by Alfredo Plascencia's Lazer Broadcasting, through licensee Lazer Licenses, LLC. KSFN's transmitter is in an industrial section of West Oakland, California. History The station was first licensed June 4, 1947, to San Rafael, California, with its transmitter in Kentfield, California, and was owned by Marin Broadcasting Co. The station was originally licensed to broadcast 1,000 watts during daytime hours only. In the station's early years, it aired a full service format, with an hour of jazz weekday afternoons. By 1957, the station aired popular music from the 1930s and 1940s, and an hour of classical music in the morning and afternoon, along with local news and other local programming. The station's transmitter was moved to San Rafael, California in 1960. In 1961, the station began to be simulcast on 100.9 KTIM-FM. In the mid 1970s, the station switched from a MOR format to an album-oriented rock format. The album-oriented rock format continued through the rest of the 1970s and into the early 1980s. In 1980, the station