High Quality Content by WIKIPEDIA articles! WIMZ-FM is a classic rock radio station based in Knoxville, Tennessee at 103.5 FM. ITs broadcast area reaches into southeastern Kentucky, southwestern Virginia, western North Carolina, north Georgia and far northwest South Carolina. THe WIMZ FM-Tower (also called the WBIR TV-mast) is a 534.01 meter high guy-wired aerial mast for the transmission of FM and TV programs in Knoxville, Tennessee (Geographical coordinates: 36°08 06 N 83°43 29 W / 36.135°N 83.72472°W / 36.135; -83.72472). THe tower was completed in September 1963 and at the time was the tallest structure in the world. IT is currently owned by South Central Communications.