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

🇺🇸 N472UP - Boeing 757 24APF - United Parcel Service UPS5994/5X5994 - 3.8 mi away @ 30025 ft, heading WNW at 521 mph. Spotted 7x before! [04:34:10 PM CDT] #A5CA58 #N472UP #B752 #UPS #UPS5994 #5X5994 #ADSB #ADSBbot