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

🇹🇷 TC-LLK - Boeing 787 9 - Turkish Airlines THY4911/TK4911 - 5.6 mi away @ 41825 ft, heading SW at 541 mph. Spotted 12x before! [10:32:36 AM CDT] #4BB18B #TC_LLK #B789 #TURKISH #THY4911 #TK4911 #autopilot #ADSB #ADSBbot