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

🇺🇸 N409AA - Airbus A321 253NXSL - American Airlines AAL519/AA519, Salt Lake City (SLC) to Charlotte/Douglas (CLT) - 4.0 mi away @ 34025 ft, heading ESE at 490 mph. Spotted 12x before! [03:38:32 AM CDT] #A4CE11 #N409AA #A21N #AMERICAN #AAL519 #AA519 #ADSB #ADSBbot

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

🇺🇸 N910AU - Airbus A321 231SL - American Airlines AAL519/AA519, Salt Lake City (SLC) to Charlotte/Douglas (CLT) - 4.2 mi away @ 34000 ft, heading ESE at 531 mph. Spotted 8x before! [03:24:38 AM CDT] #AC96BE #N910AU #A321 #AMERICAN #AAL519 #AA519 #ADSB #ADSBbot

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

🇺🇸 N576UW - Airbus A321 231 - American Airlines AAL519/AA519, Salt Lake City (SLC) to Charlotte/Douglas (CLT) - 4.5 mi away @ 35875 ft, heading ESE at 541 mph. Spotted 9x before! [03:39:55 AM CDT] #A7668A #N576UW #A321 #AMERICAN #AAL519 #AA519 #ADSB #ADSBbot