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

🇺🇸 N342NB - Airbus A319 114 - Delta Air Lines DAL645/DL645, Licenciado Benito Juarez (MEX) to Detroit Metro Wayne County (DTW) - 4.5 mi away @ 37375 ft, heading NNE at 598 mph. Spotted 30x before. [05:13:46 PM CST] #A3C5EA #N342NB #A319 #DELTA #DAL645 #DL645 #ADSB #ADSBbot

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

🇺🇸 N360NB - Airbus A319 114 - Delta Air Lines DAL645/DL645, Licenciado Benito Juarez (MEX) to Detroit Metro Wayne County (DTW) - 4.5 mi away @ 38100 ft, heading NE at 560 mph. Spotted 14x before! [05:05:07 PM CDT] #A40D7A #N360NB #A319 #DELTA #DAL645 #DL645 #ADSB #ADSBbot

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

🇺🇸 N364NB - Airbus A319 114 - Delta Air Lines DAL645/DL645, Licenciado Benito Juarez (MEX) to Detroit Metro Wayne County (DTW) - 3.9 mi away @ 34800 ft, heading NE at 686 mph. Spotted 6x before! [05:12:56 PM CST] #A41C56 #N364NB #A319 #DELTA #DAL645 #DL645 #ADSB #ADSBbot