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

🇺🇸 N926AN - Boeing 737NG 823/W - American Airlines AAL2583/AA2583 (DFW-IND-DFW) - 3.4 mi away @ 27675 ft, heading SW at 473 mph. Spotted 32x before. [07:46:33 PM CST] #ACD481 #N926AN #B738 #AMERICAN #AAL2583 #AA2583 #ADSB #ADSBbot