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

🇺🇸 N301UP - Boeing 767 34AF/W - United Parcel Service UPS2876/5X2876, Louisville Muhammad Ali (SDF) to Phoenix Sky Harbor (PHX) - 4.3 mi away @ 35925 ft, heading W at 455 mph. Spotted 21x before! [04:30:41 PM CST] #A324D9 #N301UP #B763 #UPS #UPS2876 #5X2876 #ADSB #ADSBbot