🇺🇸 N409MC - Boeing 747 47UF - Atlas Air QFA7554/QF7554, John F Kennedy (JFK) to Chicago O'Hare (ORD) - 5.3 mi away @ 39550 ft, heading SW at 529 mph. Spotted 18x before. [07:51:22 PM CDT] #A4CF26 #N409MC #B744 #GIANT #QFA7554 #QF7554 #ADSB #ADSBbot

🇺🇸 N409MC - Boeing 747 47UF - Atlas Air QFA7550/QF7550, Chicago O'Hare (ORD) to Dallas-Fort Worth (DFW) - 4.8 mi away @ 38100 ft, heading SW at 520 mph. Spotted 17x before. [03:14:50 AM CDT] #A4CF26 #N409MC #B744 #GIANT #QFA7550 #QF7550 #ADSB #ADSBbot