KOJB (90.1 FM) is a non-commercial educational (NCE) radio station licensed to CASS LAKE, MN. Broadcasting with an effective radiated power of 18.0 kW and antenna height of 150 meters HAAT, its signal reaches approximately 63 km to the radio horizon. It operates a network of 1 translator(s) extending its coverage area. The station is owned by Leech Lake Band of Ojibwe. It broadcasts a Community radio format.