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

🇺🇸 N919US - Airbus A321 231 - American Airlines AAL2107/AA2107, Charlotte/Douglas (CLT) to Seattle-Tacoma (SEA) - 4.3 mi away @ 34025 ft, heading WNW at 503 mph. Spotted 11x before! [04:08:13 PM CDT] #ACB9ED #N919US #A321 #AMERICAN #AAL2107 #AA2107 #ADSB #ADSBbot

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

🇺🇸 N977UY - Airbus A321 231 - American Airlines AAL2107/AA2107, Charlotte/Douglas (CLT) to Seattle-Tacoma (SEA) - 4.0 mi away @ 33775 ft, heading WNW at 510 mph. Spotted 12x before! [06:48:47 PM CDT] #AD9F7F #N977UY #A321 #AMERICAN #AAL2107 #AA2107 #ADSB #ADSBbot