PSK125 Argentina LU3DXI 20m

PSK125 qso with Argentina

April 6, 2008April 6, 2016 - by Joost

Today, I saw Daniel LU3DXI calling cq in PSK125. PSK125 is faster than PSK31, so you have to speed up yourself to read and write the qso 🙂 LU3DXI LU3Ds …