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

🇺🇸 N376UP - Boeing 767 300F - United Parcel Service UPS5636/5X5636 - 3.8 mi away @ 33450 ft, heading W at 476 mph. Spotted 27x before! [03:52:15 PM CDT] #A44BE5 #N376UP #B763 #UPS #UPS5636 #5X5636 #ADSB #ADSBbot