WKBM (930 AM) is a radio station broadcasting a Catholic format. Licensed to Sandwich, Illinois, USA, the station serves the Chicago area. The station is currently owned by Starboard Media Foundation.The station was originally licensed in 1986, and held the callsign WBYG. On April 11, 1988, the station's callsign was changed to WAUR. From the late 1980s until 1990 aired a Full service/Country music format.