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

🇺🇸 N602NK - Airbus A320 232 - Spirit Airlines NKS457/NK457, Newark Liberty (EWR) to Austin-Bergstrom (AUS) - 4.3 mi away @ 32925 ft, heading SW at 511 mph. Spotted 11x before. [09:17:05 PM CST] #A7CFE3 #N602NK #A320 #SPIRIT_WINGS #NKS457 #NK457 #ADSB #ADSBbot