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

🇺🇸 N350RV - Boeing 737MAX 8 - American Airlines AAL633/AA633 (PHX-CVG-PHX) - 4.2 mi away @ 34975 ft, heading W at 452 mph. Spotted 12x before. [05:48:03 PM CST] #A3E658 #N350RV #B38M #AMERICAN #AAL633 #AA633 #ADSB #ADSBbot