Frank
D-CFME
Flight Calibration Services
Beechcraft B300 King Air 350

Uwe Bethke
EC-LJN
Instituto Cartografico de Cataluna
Beechcraft B200GT King Air

Andreas
G-PFFN
The Puffin Club Ltd.
Beechcraft 200 Super King Air

Uwe Bethke
D-IKSI
Privat
Piaggio P180 Avanti II

Uwe Bethke
OH-YLW
Hendell Aviation
Pilatus PC-12/45

Frank
T7-CAL
ACAM Flight Calibration Services
Beechcraft B300 Super King Air 350

Frank
D-ILAH
Anton Häring e.K.
Beechcraft B200GT King Air

Frank
UR-CWB
UkSATSE
Beechcraft B300 Super King Air 350

Uwe Bethke
HB-GPH
Pinkerton AG
Beechcraft B200 Super King Air