Claudio, HB9EFJ will be active with special call HB90EFJ from Muralto, Switzerland, celebrating 90 years anniversary of Union of Swiss Short Wave Radio Amateurs, USKA, 1 January - 31 December 2019.
He will operate on HF Bands.
QSL via HB9EFJ direct, LOTW, ClubLog, eQSL.
Ads for direct QSL:
Claudio Galbusera, VIA ASILO 1, 6600, MURALTO, TI, Switzerland.

HB90EFJ Claudio Galbusera, Muralto, Switzerland. Antennas.