KLSD-AM (San Diego, CA)
KLSD (1360 AM) is a Sports radio station, primarily affiliated with the Fox Sports Radio network. KLSD is based in San Diego, California, and is owned by iHeartMedia, Inc. It operates with 5,000 watts by day and 1,000 watts at night. KLSD is San Diego's oldest licensed radio station, first going on the air in 1922. Its history includes previous formats Top 40 (as KGB), Adult standards (as KPOP) and progressive talk radio.