WRSO (810 AM) is a Class B regional radio station licensed to ORLOVISTA, FL. Operating with 20 kW daytime power using a directional (different day/night patterns) antenna system with 4 towers. At night it operates at 400 watts. After sunset, skywave propagation can extend the signal across much of the surrounding region. The station is owned by Star Over Orlando, Inc. It broadcasts a Sports radio format.