KKSW (105.9 FM) is a Class C1 high-power radio station licensed to LAWRENCE, KS. Broadcasting with an effective radiated power of 100.0 kW and antenna height of 267 meters HAAT, its signal reaches approximately 80 km to the radio horizon. The station broadcasts in HD Radio digital format. The station is owned by Great Plains Media (sale pending to Reyes Media Group). It broadcasts a Contemporary hit radio format.