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

🇲🇽 XA-VBN - Airbus A321 231SL - VivaAeroBus VIV187/VB187, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.3 mi away @ 35650 ft, heading SW at 528 mph. Spotted 6x before! [02:28:36 AM CDT] #0D0D75 #XA_VBN #A321 #VIVA #VIV187 #VB187 #ADSB #ADSBbot

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

🇲🇽 XA-VAP - Airbus A320 232SL - VivaAeroBus VIV187/VB187, Chicago O'Hare (ORD) to Licenciado Benito Juarez (MEX) - 4.4 mi away @ 37025 ft, heading SSW at 445 mph. Spotted 16x before! [02:02:35 AM CDT] #0D0963 #XA_VAP #A320 #AEROENLACES #VIV187 #VB187 #ADSB #ADSBbot