OM7KW (ex.OM7AAS) Števo Lasab from Zvolen is an active participant in amateur radio contests on HF and VHF, including OM0A brands, OM4C or OM7M and others
OM7KW (ex.OM7AAS) Števo Lasab from Zvolen is an active participant in amateur radio contests on HF and VHF, including OM0A brands, OM4C or OM7M and others
