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

🇺🇸 N342PM - Boeing 737NG 800/W - American Airlines AAL747/AA747 (DFW-RIC-DFW) - 4.4 mi away @ 36625 ft, heading SW at 412 mph. Spotted 47x before! [01:55:21 PM CST] #A3C60D #N342PM #B738 #AMERICAN #AAL747 #AA747 #ADSB #ADSBbot