107.7 is much, much more popular, listeners wise, and has a much larger range. 99.1 runs out before you hit Cleveland (driving south on 75), while you can still pick WIVK in parts of Chattanooga.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.