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

🇺🇸 N107NN - Airbus A321 231SL - American Airlines AAL2824/AA2824 (JFK-SNA-JFK) - 10.8 mi away @ 36000 ft, heading W at 471 mph. Spotted 10x before. [08:49:32 AM CST] #A01FEE #N107NN #A321 #AMERICAN #AAL2824 #AA2824 #ADSB #ADSBbot