Tennessee Valley DX Association

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The purpose of the Tennessee Valley DX Association is to bring together radio amateurs in the greater Chattanooga metro area who are interested in, and enjoy working DX. We encourage fellowship among our members, promote good operating practices, and share “insider” information on how to work more DX.


TVDXA was formed in 1989 as a subgroup in the general ham community for those primarily interested in chasing DX. Since then our membership has become quite diverse.

Who Are We?

We are made up of DXers, avid contesters, QRP enthusiasts, POTA & SOTA activators and hunters, and rag chewers. Several of our members have also activated IOTA along our Southeastern coastal regions.

How we Operate

SSB, CW, FT8, FT4, RTTY, FM and AM are all popular modes with our members. We also have operators that work the satellites, FM and linear.