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

🇺🇸 N978NK - Airbus A320 271NSL - Spirit Airlines NKS1783/NK1783, Louis Armstrong New Orleans (MSY) to Chicago O'Hare (ORD) - 4.6 mi away @ 39075 ft, heading N at 484 mph. Spotted 12x before! [07:00:39 PM CDT] #ADA293 #N978NK #A20N #SPIRIT_WINGS #NKS1783 #NK1783 #ADSB #ADSBbot

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

🇺🇸 N978NK - Airbus A320 271NSL - Spirit Airlines NKS1783/NK1783, Louis Armstrong New Orleans (MSY) to Chicago O'Hare (ORD) - 5.5 mi away @ 36900 ft, heading N at 501 mph. Spotted 11x before! [09:38:47 PM CDT] #ADA293 #N978NK #A20N #SPIRIT_WINGS #NKS1783 #NK1783 #ADSB #ADSBbot

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

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

🇺🇸 N989NK - Airbus A320 271NSL - Spirit Airlines NKS1783/NK1783, Louis Armstrong New Orleans (MSY) to Chicago O'Hare (ORD) - 4.6 mi away @ 37625 ft, heading NNE at 558 mph. Spotted 5x before! [07:00:21 PM CDT] #ADCDC9 #N989NK #A20N #SPIRIT_WINGS #NKS1783 #NK1783 #ADSB #ADSBbot