WMSH (90.3 FM) is a non-commercial educational (NCE) radio station licensed to SPARTA, IL. Broadcasting with an effective radiated power of 5.2 kW and antenna height of 167 meters HAAT, its signal reaches approximately 66 km to the radio horizon. It operates a network of 2 translator(s) extending its coverage area. The station is owned by Swick Broadcasting Company. It broadcasts a Classic hits format.
