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

🇺🇸 N307AZ - Boeing 767 338ERBDSF - Prime Air ATN4320/8C4320, Perot Field/Fort Worth Alliance (AFW) to St Louis Lambert (STL) - 3.3 mi away @ 8100 ft, heading E at 334 mph. Spotted 21x before. [01:21:25 AM CST] #A3396B #N307AZ #B763 #AIR_TRANSPORT #ATN4320 #8C4320 #Landing #Arrival #ADSB #ADSBbot