Jörg Graupner
D-ATRA
DLR Flugbetriebe
Airbus A320-200 Forschungsflugzeug ATRA

Uwe Bethke
EC-KUM
TAG Aviation
Gulfstream Aerospace G550

Matthias Kloß
D-ILHC
Lufthansa Flight Training
Cessna 525 CitationJet 1+

Uwe Bethke
D-AJHW
WDL Aviation
Embraer 190-100LR

Yannick146
B-129Y
Civil Aviation Administration of China (CAAC) <--
Cessna 560XL Citation XLS+

Frank
OE-GTE
Porsche Air Service
Cessna 560XL Citation XLS+

Andreas
N346PC
Global Pacific Aviation Inc.
Dassault Aviation Falcon 2000EX

Andreas
D-IDAC
AC Air Charter
Cessna 421C Golden Eagle

Yannick146
D-BDHM
Turkish Flight Inspection
Cessna 700 Citation Longitude