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

🇺🇸 N1229A - Boeing 767 306ERBDSF - Prime Air ABX3147/GB3147 - 4.5 mi away @ 37925 ft, heading SW at 462 mph. Spotted 7x before! [06:22:26 PM CDT] #A05EB4 #N1229A #B763 #GIANT #ABX3147 #GB3147 #ADSB #ADSBbot