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

🇹🇷 TC-JJP - Boeing 777 3F2ER - Turkish Airlines THY83J/TK83J, Istanbul (IST) to Dallas-Fort Worth (DFW) - 4.4 mi away @ 36200 ft, heading SW at 501 mph. Spotted once before. [05:23:19 PM CST] #4BA950 #TC_JJP #B77W #TURKISH #THY83J #TK83J #ADSB #ADSBbot