HB-PPF Piper PA-28-161 Warrior III Flugschule Grenchen Grenchen (ZHI / LSZG), Switzerland Trevor Bartlett - 28/09/2019
HB-PPF Piper PA-28-161 Warrior III Segel und Motorfluggruppe Grenchen Buochs (Stans) (LSMU), Switzerland Andy Davey - 16/08/2008
