Swen E. Johannes
G-COBM
Cobham Flight Inspection
Beechcraft B300 Super King Air 350

Uwe Bethke
NX139LZ
Skyline Aviation
Aero L-39C Albatros

Uwe Bethke
D-HFHS
DLR Flugbetriebe
Eurocopter EC135 T1

Frank
D-HKMB
KMN Koopmann Helicopter GmbH
Eurocopter AS-350B3 Ecureuil

Uwe Bethke
83+09
Deutsche Marine
Westland Aircraft Sea Lynx Mk 88 A

Matthias Kloß
D-CFMD
Flight Calibration Services
Beechcraft B300 Super King Air 350

Uwe Bethke
D-HRIN
Heli-Flight
Robinson R44 Raven I

Uwe Bethke
D-IBUF
TU Braunschweig
Dornier Do 128-6

Uwe Bethke
VH-PPG
Australian Maritime Safety Authority (AMSA)
Dornier Do 328-100