Morning Ingo
25th
3FF171 D-MPCT I believe this to be a Flight Design test registration as my d/b shows 4 FD aircraft previously using the registration but are now using different D-**** registrations. However I am unaware if the hex/registration stays consistent with each use as the example you have given is different from the hex you picked up
3FF23B,D-MRHH,194,Tecnam P92 Echo
26th
3D1400,D-EFVC,,Piper PA-28-181 Archer III,Frankfurter Verein für Luftfahrt
3D1C8D,D-EJBH,593,Robin DR 300/108 2+2
3E38B3,D-IMRB,LJ-1900,Beech C90GTi King Air,Eisele Flugdienst,
Nothing on the others and mil tac done
Many thanks
Alan