KJSN

KJSN (102.3 FM) is a radio station broadcasting an adult contemporary format. Licensed to Modesto, California, United States, it serves the Modesto area, though it can be sometimes heard as far west as Walnut Creek. Its studios and transmitter are located separately in Modesto. The station is currently owned by iHeartMedia, Inc.. KJSN is Modesto's affiliate for the love song request show "Delilah".
KJSN first signed on as KFIV-FM on July 4, 1977 with a top 40 format. This was the station that was "portrayed" in the George Lucas film "American Graffiti", where Wolfman Jack was supposedly broadcasting from. It was a very popular station in Modesto and was part of youth culture there, until its change to an adult contemporary format in late 1988. In 1989, the station became its present KJSN.