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 THY190/TK190, Istanbul (IST) to Licenciado Benito Juarez (MEX) - 4.6 mi away @ 37725 ft, heading SSW at 527 mph. Spotted 8x before! [12:16:02 AM CST] #4BB18B #TC_LLK #B789 #TURKISH #THY190 #TK190 #autopilot #ADSB #ADSBbot