Jazz, Talk, USA
WCLK – branded Jazz 91.9 – is a non-commercial jazz radio station licensed to serve Atlanta, Georgia. Owned by Clark Atlanta University, the station covers much of the Atlanta metropolitan area. The WCLK studios are located on the Clark University campus at the Robert W. Woodruff Library, while the station transmitter is located in Atlanta's North Druid Hills section. In addition to a standard analog transmission, WCLK broadcasts over two HD Radio digital subchannels, and is available online.
On April 10, 1974, WCLK signed on the air for the first time.[4] Initially, it only broadcast at 54 watts, on a 340-foot tower. Its coverage area only extended a few miles around Clark University, Clark Atlanta's name at the time. Over time, its power and antenna height were upgraded, giving the station a signal that covers all of Atlanta and its adjacent suburbs. WCLK was granted a Federal Communications Commission construction permit in early 2009 to downgrade its effective radiated power (ERP) from 6,000 watts to 480 watts, but its antenna height above average terrain was more than tripled, going to 991 feet from 308 feet, so its overall coverage area remained the same as before.Radio's Website