Install xdx by entering the following commands in the terminal:
sudo apt update sudo apt install xdx
Description:
DX-cluster tcp/ip client for amateur radio
Xdx is a client to connect to a DX-cluster. Dx messages will be displayed in a list, announcements will go to a text display. . As well as the usual functions, if you have hamlib installed it can control the radio and set the frequency simply by double clicking a DX-spot (using rigctl).
Homepage: http://sourceforge.net/projects/xdxclusterclient/
Version: 2.5.0-1build1
Section: universe/hamradio