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

🇺🇸 N583UW - Airbus A321 231 - American Airlines AAL2284/AA2284, San Diego (SAN) to Philadelphia (PHL) - 36.6 mi away @ 31950 ft, heading ENE at 600 mph. Spotted 5x before! [05:56:54 PM CDT] #A782E4 #N583UW #A321 #AMERICAN #AAL2284 #AA2284 #ADSB #ADSBbot