Wikipedia
WMYT-TV, virtual channel 55 ( UHF digital channel 39), is a MyNetworkTV owned-and-operated television station serving Charlotte, North Carolina, United States. It is licensed to Rock Hill, South Carolina; as such, it is the only major commercial station in Charlotte that is licensed on the South Carolina side of the market. The station is owned by Fox Television Stations subsidiary of 21st Century Fox, as part of a duopoly with Fox owned-and-operated station WJZY (channel 46). The two stations share studio facilities located on Performance Road (along I-85) in unincorporated northwestern Mecklenburg County; WMYT's transmitter is located in Dallas, North Carolina. The station is branded on-air as My 12, in reference to its channel location on most Charlotte area cable providers.