Radio Amateurs from Netherlands will be active with special call PH100KLM from Netherlands, celebrating 100 years anniversary of KLM, Koninklijke Luchtvaart Maatschappy, (Royal Aviation Company).
KLM is the oldest airline in the world.
QSL via PA3DVA buro.
KLM is the oldest airline in the world.
QSL via PA3DVA buro.