VarAC - HF discussion forum

I think everything is working well, several qso's so far. Vara 500 hz is an incredible mode for anything. I keep a 40M 500 hz frequency on my Winlink gateway and it really outperforms because it is not in the FCC pt 97.221 wide band allocation and thus never gets clobbered by qrm.

Thanks again for this wonderful tool

martin kb3pcy