KSQL (99.1 MHz, "Qué Buena 98.9 y 99.1") is a Spanish language radio station in Santa Cruz, California. The station simulcasts the signal of KSOL (98.9 MHz) in San Francisco. KSOL and KSQL program a format consisting of regional Mexican music and some comedy talk shows. Both stations are owned by TelevisaUnivision. The radio studios and offices are in the Financial District of San Francisco. The KSQL transmitter is in Loma Prieta.
There are two booster stations for KSOL: KSOL-FM2 in Sausalito since 1992, and KSOL-FM3 in Pleasanton since 1997.