Radio Amateurs members of Klub Lacznosci Ligi Obrony Kraju, SP9KDU will be active with special call SN65KDU from Tarnowskie Gory, Poland, 1 January - 28 February 2020, celebrating 65th Anniversary of Radio Club.
They will operate on HF Bands.
QSL via SP9KDU buro.
QTH Locator - JO90kk.
They will operate on HF Bands.
QSL via SP9KDU buro.
QTH Locator - JO90kk.