Wikipedia
KGGI
KGGI is a commercial radio station in Riverside, California, broadcasting to the Riverside- San Bernardino, California area on 99.1 FM. The station airs a Rhythmic Top 40 music format owned by iHeartMedia, Inc.. Its studios are in Riverside and the transmitter tower is in San Bernardino National Forest near Running Springs.
The signal of the station can be heard in areas adjacent to the Inland Empire region; sensitive radio tuners such as car radios in cities as far west as Santa Monica, down south to San Diego and has reached towards Palm Springs.