Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N364FR - Airbus A320 251NSL - Frontier Airlines FFT1693/F91693, John Glenn Columbus (CMH) to Denver (DEN) - 5.7 mi away @ 35700 ft, heading WSW at 487 mph. Spotted 31x before! [05:55:50 PM CDT] #A41BB5 #N364FR #A20N #FRONTIER_FLIGHT #FFT1693 #F91693 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N364FR - Airbus A320 251NSL - Frontier Airlines FFT3136/F93136, George Bush Intcntl/Houston (IAH) to Chicago O'Hare (ORD) - 4.7 mi away @ 39050 ft, heading NNE at 523 mph. Spotted 30x before! [11:49:17 AM CDT] #A41BB5 #N364FR #A20N #FRONTIER_FLIGHT #FFT3136 #F93136 #ADSB #ADSBbot