 The station changed its callsign to KRSC-TV (for "Rogers State College", an earlier name of the university) on July 1, 1992 (prior to being used by the Claremore station, the callsign was previously used by NBC affiliate KING-TV in Seattle, Washington).On September 24, 2013, the station's call letters were changed to KRSU-TV (updated to reflect the current Rogers State University name).The station's digital signal is multiplexed