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

🇺🇸 N412UW - Airbus A321 253NXSL - American Airlines AAL2004/AA2004 (PHX-DCA-PHX) - 4.1 mi away @ 32525 ft, heading E at 640 mph. Spotted 7x before! [01:07:36 PM CST] #A4DD65 #N412UW #A21N #AMERICAN #AAL2004 #AA2004 #ADSB #ADSBbot

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

🇺🇸 N451AN - Airbus A321 253NXSL - American Airlines AAL2004/AA2004, Los Angeles (LAX) to Philadelphia (PHL) - 3.8 mi away @ 30675 ft, heading E at 612 mph. Spotted 15x before! [04:39:34 AM CST] #A575E0 #N451AN #A21N #AMERICAN #AAL2004 #AA2004 #ADSB #ADSBbot