WNIN-FM (88.3 FM) is a Class B high-power regional non-commercial educational (NCE) radio station licensed to EVANSVILLE, IN. Broadcasting with an effective radiated power of 45.0 kW and antenna height of 164 meters HAAT, its signal reaches approximately 66 km to the radio horizon. The station broadcasts in HD Radio digital format. The station is owned by WNIN Tri-State Public Media, Inc. It broadcasts a Public radio, Talk radio format.