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

🇺🇸 N979NK - Airbus A320 271NSL - Spirit Airlines NKS2854/NK2854 - 4.9 mi away @ 40175 ft, heading SW at 493 mph. Spotted 7x before! [10:52:32 PM CDT] #ADA64A #N979NK #A20N #SPIRIT_WINGS #NKS2854 #NK2854 #ADSB #ADSBbot

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

🇺🇸 N645NK - Airbus A320 232SL - Spirit Airlines NKS2854/NK2854, Detroit Metro Wayne County (DTW) to Dallas-Fort Worth (DFW) - 4.3 mi away @ 38275 ft, heading SW at 523 mph. Spotted 13x before! [03:56:21 PM CDT] #A87904 #N645NK #A320 #SPIRIT_WINGS #NKS2854 #NK2854 #ADSB #ADSBbot

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

🇺🇸 N994NK - Airbus A320 271NSL - Spirit Airlines NKS2854/NK2854, Detroit Metro Wayne County (DTW) to Dallas-Fort Worth (DFW) - 4.8 mi away @ 39750 ft, heading SW at 458 mph. Spotted 2x before! [09:16:47 PM CDT] #ADE2B5 #N994NK #A20N #SPIRIT_WINGS #NKS2854 #NK2854 #ADSB #ADSBbot