My amateur-built Jodel is on the F-PXXX (French CNRA) register. Do I need a noise certificate for flights in Germany, France, Spain, Croatia, Italy, Slovenia, Austria, …? I’ll mostly land on small airfields and aerodromes. What’s the consequence of not having a noise certificate (other than paying excessive landing fees)? How can I get one for my plane? I heard rumors that in France there are...