WBGA (1490 AM) is a radio station broadcasting an urban adult contemporary format. Licensed to Brunswick, Georgia, USA, the station serves the Brunswick area. The station is owned by iHeartMedia, Inc., through licensee AMFM Radio Licenses, L.L.C.Previous call sign WMOG was said to be an acronym for "Wonderful Marshes of Glynn". The original station was located on the FJ Torras Causeway, overlooking the Glynn County marshes between Brunswick and St.