Notice on the "5.5 China Amateur Radio Festival" air communication activities in 2020
Discussion in 'Contests, DXpeditions, QSO Parties, Special Events' started by BI3WW, Apr 28, 2020.
Tags:
Discussion in 'Contests, DXpeditions, QSO Parties, Special Events' started by BI3WW, Apr 28, 2020.