Wikipedia
KPRF
KPRF (98.7 FM, "Jack FM") is a commercial radio station located in Amarillo, Texas. KPRF airs an adult hits music format branded as "Jack-FM". Its studios are located on Southwest 34th Avenue in Southwest Amarillo, and its transmitter tower is based west of the city in unincorporated Potter County, a mile west of Cadillac Ranch.
This station used to be longtime Top 40 Pop station "Power 98.7." KPRF's format change took effect March 2007.