KWLO (1580 AM) is a Class B regional radio station licensed to SPRINGVILLE, UT. Operating with 1 kW daytime power using a non-directional antenna. At night it operates at 380 watts. After sunset, skywave propagation can extend the signal across much of the surrounding region. The station is owned by Iglesia Pentecostal Víspera del Fin. It broadcasts a Spanish language format.