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

🇺🇸 N319NB - Airbus A319 114 - Delta Air Lines DAL2878/DL2878, Salt Lake City (SLC) to St Louis Lambert (STL) - 3.2 mi away @ 7400 ft, heading E at 332 mph. Spotted 19x before. [12:36:19 AM CST] #A3696E #N319NB #A319 #DELTA #DAL2878 #DL2878 #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N139DU - Airbus A220 100 - Delta Air Lines DAL2878/DL2878, Salt Lake City (SLC) to St Louis Lambert (STL) - 3.3 mi away @ 8725 ft, heading E at 311 mph. Spotted 25x before! [01:05:05 AM CST] #A09CFE #N139DU #BCS1 #DELTA #DAL2878 #DL2878 #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N136DQ - Airbus A220 100 - Delta Air Lines DAL2878/DL2878, Salt Lake City (SLC) to St Louis Lambert (STL) - 3.3 mi away @ 8825 ft, heading E at 320 mph. Spotted 16x before! [12:15:17 AM CST] #A091D5 #N136DQ #BCS1 #DELTA #DAL2878 #DL2878 #Landing #Arrival #ADSB #ADSBbot