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

🇺🇸 N982NK - Airbus A320 271NSL - Spirit Airlines NKS1783/NK1783, Louis Armstrong New Orleans (MSY) to Chicago O'Hare (ORD) - 4.4 mi away @ 36525 ft, heading NNE at 474 mph. Spotted 5x before! [09:21:55 PM CDT] #ADB3C8 #N982NK #A20N #SPIRIT_WINGS #NKS1783 #NK1783 #ADSB #ADSBbot