🇺🇸 N56AY - Textron Aviation Citation CJ4 - A Y McDonald Industries Inc N56AY - 5.8 mi away @ 42575 ft, heading S at 532 mph. Spotted 2x before. [07:38:12 AM CDT] #A724A8 #N56AY #C25C #N56AY #ADSB #ADSBbot