The WNWO Tower is a high guy-wired aerial mast for the transmission of FM radio and TV programs in Oregon, Ohio, USA (Geographical coordinates: ). The WNWO Tower was completed in 1966 and is property of Raycom Media, Inc. It is the tallest man-made structure in Ohio. See also: List of masts External links Buildings and structures in Lucas County, Ohio Radio masts and towers in Ohio 1966 establishments in Ohio Towers completed in 1966