Ingo,
Thursday
38409A (France, flight id: AIB78D, This is HEX for airbus test REG F-WWSU used for A388 airframes. Last known airframe: MSN0078 / first Malaysian Airlines A388 )
3E4566 Decodes to D-IRMC, D-IRMA is a C525 Cessna 525 Citation CJ1 c/n 525-0366
402CDE G-DEAN, Solar Wings Pegasus XL-Q, c/n SW-WQ-0123, Y G Richardson
45C267 decodes to OY-PSG, nothing found
Regards
Alan