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

🇺🇸 N620NK - Airbus A320 232SL - Spirit Airlines NKS2274/NK2274, Chicago O'Hare (ORD) to George Bush Intcntl/Houston (IAH) - 4.2 mi away @ 37075 ft, heading SW at 423 mph. Spotted 7x before! [12:35:04 AM CDT] #A81773 #N620NK #A320 #SPIRIT_WINGS #NKS2274 #NK2274 #ADSB #ADSBbot

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

🇺🇸 N619NK - Airbus A320 232SL - Spirit Airlines NKS2274/NK2274, Chicago O'Hare (ORD) to George Bush Intcntl/Houston (IAH) - 4.4 mi away @ 36900 ft, heading SSW at 533 mph. Spotted 15x before! [09:54:22 PM CDT] #A81163 #N619NK #A320 #SPIRIT_WINGS #NKS2274 #NK2274 #ADSB #ADSBbot

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

🇺🇸 N625NK - Airbus A320 232SL - Spirit Airlines NKS2274/NK2274, Chicago O'Hare (ORD) to George Bush Intcntl/Houston (IAH) - 4.2 mi away @ 36925 ft, heading SSW at 493 mph. Spotted 13x before! [10:00:46 PM CDT] #A82A06 #N625NK #A320 #SPIRIT_WINGS #NKS2274 #NK2274 #ADSB #ADSBbot

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

🇺🇸 N656NK - Airbus A320 232SL - Spirit Airlines NKS2274/NK2274, Chicago O'Hare (ORD) to George Bush Intcntl/Houston (IAH) - 4.3 mi away @ 36600 ft, heading SSW at 505 mph. Spotted 10x before! [10:04:52 PM CDT] #A8A43A #N656NK #A320 #SPIRIT_WINGS #NKS2274 #NK2274 #ADSB #ADSBbot