In addition to WLWT and WLWC, Crosley also operated stations in nearby markets, WLWD (channel 2, now WDTN) in Dayton, which signed-on in March 1949; and WLWI (channel 13, now WTHR) in Indianapolis, which opened in October 1957. These four inter-connected stations were branded on-air as the "WLW Network", and their call letters were stylized with hyphens to further reflect their connections to each other—the Cincinnati station, the group's flagship, was known as "WLW-T". Crosley also owned WLWA (now WXIA-TV) in Atlanta (purchased in 1953 and sold in 1962) and WOAI-TV in San Antonio (acquired in 1965, sold in 1974).