Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N391FR - Airbus A320 251NSL - Frontier Airlines FFT2799/F92799, Chicago O'Hare (ORD) to Austin-Bergstrom (AUS) - 4.5 mi away @ 39175 ft, heading SW at 440 mph. Spotted 29x before. [07:29:59 PM CDT] #A4870D #N391FR #A20N #FRONTIER_FLIGHT #FFT2799 #F92799 #ADSB #ADSBbot