How to become QRV on the NB Transponder - DD1US
Freiburg, March 24th 2023
How to become QRV on the NB Transponder - DD1US
http://www.dd1us.de/Downloads/QO-100%20-%20How%20to%20become%20QRV%20on%20the%20NB%20transponder%20DD1US%202023-03-24.pdf
PRZEJD NA FORUM