KFSD

KFSD (1450 AM) is a Spanish Catholic religious radio station based in North County, San Diego, California. It is owned and operated by Astor Broadcast Group. From 2004 until February 1, 2007, KFSD was a classical music radio station.

KFSD stands for "FM of San Diego," dating from when it was an FM classical music station, broadcasting from the top of Mount Soledad (between La Jolla and Pacific Beach). At that time, its 100 kW transmitter (on 94.1 MHz) was the most powerful in the area. While KFSD primarily played classical music, it presented a complete range of broadcasting items: news, traffic reports, and (since classical music listeners tend to be upper class) stock market reports.