Wikipedia
KLJY
KLJY (branded as Joy FM) is a commercial-free contemporary Christian radio station serving the Greater St. Louis area who bought the former KFUO-FM signal. KLJY, licensed to Clayton, Missouri, operates at 99.1 MHz. It is transmitted with an effective radiated power of 100 kW. Its transmitter is located in Shrewsbury, while their studios are located in Des Peres. In addition to broadcasting music, the station also sponsors community service events and activities throughout the St. Louis area.