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

🇺🇸 N356UP - Boeing 767 34AF/W - United Parcel Service UPS3937/5X3937, Ontario (ONT) to Louisville Muhammad Ali (SDF) - 4.3 mi away @ 36300 ft, heading ESE at 608 mph. Spotted 15x before! [07:29:56 AM CDT] #A3FCE7 #N356UP #B763 #UPS #UPS3937 #5X3937 #ADSB #ADSBbot