48416b10010000100000101101011 (bin)22040553 (oct)4735339 (dec) 5Y-SMZ KLM644 F50 C/N 20192 Cycles 2This reg only First Seen Fri 27th of Oct 2017 Last Seen Sat 29th of Jun 2019 Operators KLMSat 29th of Jun 2019Sat 29th of Jun 2019