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

🇺🇸 N664GT - Boeing 767 31BER/W - Atlas Air GTI8441/5Y8441, Indianapolis (IND) to Biggs Army Air Field (Fort Bliss) (BIF) - 4.5 mi away @ 34900 ft, heading WSW at 500 mph. Spotted 7x before. [12:27:25 PM CST] #A8C3BD #N664GT #B763 #GIANT #GTI8441 #5Y8441 #ADSB #ADSBbot