June 1 – July 15, 2018 will be a radio marathon dedicated to World Cup in Russia. All countries, members of FIFA, are invited to participate in the radio marathon with the formation of special callsigns. It is recommended that countries participating in the final stage of the competition use callsigns with the suffix **18FWC …
Articolo World Cup 2018 Football Marathon su Etere Blog | Radioamatori | Amateur Radio | HamRadio | Radio.
