 In March 1941, under the provisions of the North American Regional Broadcasting Agreement (NARBA), stations transmitting on 890 kHz were moved to 920 kHz, where WGST and its successors have been ever since.During the 1940s, the studios and offices were located in the Forsyth Building in Downtown Atlanta.For many years the antenna was old-fashioned design using multi-strand horizontal wires, strung between two supporting towers on the Forsyth Building, across from Georgia Tech's campus.