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

🇺🇸 N328NB - Airbus A319 114 - Delta Air Lines DAL1596/DL1596, George Bush Intcntl/Houston (IAH) to Detroit Metro Wayne County (DTW) - 4.7 mi away @ 38350 ft, heading NE at 623 mph. Spotted 19x before! [06:12:40 PM CDT] #A38D36 #N328NB #A319 #DELTA #DAL1596 #DL1596 #ADSB #ADSBbot

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

🇺🇸 N338NB - Airbus A319 114 - Delta Air Lines DAL1596/DL1596, George Bush Intcntl/Houston (IAH) to Detroit Metro Wayne County (DTW) - 4.6 mi away @ 35425 ft, heading NNE at 509 mph. Spotted 19x before! [04:34:42 PM CDT] #A3B4B5 #N338NB #A319 #DELTA #DAL1596 #DL1596 #ADSB #ADSBbot