The station broadcasts in the daytime at 5000 watts but at night it must reduce power to 260 watts. That is because 1050 kHz is assigned as a clear channel frequency reserved for Mexico, so it cannot use a higher power that might interfere with Mexican radio stations.
History
KEYF first signed on in 1984. The station was a simulcast of KEYF-FM (from 1993 to 2001) and a classic country outlet from 2001 to 2004 before its flip to its current adult standards format. It also spent a brief stint as an all-comedy station using "Comedy World," a now defunct radio network.