WTCA (1050 AM) is a Class B regional radio station licensed to PLYMOUTH, IN. Operating with 250 watts daytime power using a directional (different day/night patterns) antenna system with 2 towers. At night it operates at 250 watts. After sunset, skywave propagation can extend the signal across much of the surrounding region. The station is owned by Kathy Bottorff and Jim Bottorff. It broadcasts a Hot adult contemporary format.