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

🇺🇸 N388UP - Boeing 767 300F - United Parcel Service UPS9307/5X9307, Charlotte/Douglas (CLT) to Dallas-Fort Worth (DFW) - 4.8 mi away @ 40775 ft, heading ESE at 591 mph. Spotted 4x before! [04:09:01 PM CDT] #A47AD2 #N388UP #B763 #UPS #UPS9307 #5X9307 #ADSB #ADSBbot