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

🇺🇸 N928AM - Airbus A321 231SL - American Airlines AAL975/AA975, Sangster (MBJ) to Chicago O'Hare (ORD) - 4.2 mi away @ 35675 ft, heading NNW at 528 mph. Spotted 9x before! [05:52:19 PM CDT] #ACDBEE #N928AM #A321 #AMERICAN #AAL975 #AA975 #ADSB #ADSBbot

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

🇺🇸 N115NN - Airbus A321 231SL - American Airlines AAL975/AA975, Sangster (MBJ) to Chicago O'Hare (ORD) - 3.7 mi away @ 32000 ft, heading NNE at 521 mph. Spotted 2x before! [05:46:03 PM CDT] #A03FFF #N115NN #A321 #AMERICAN #AAL975 #AA975 #ADSB #ADSBbot