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

🇺🇸 N256UP - McDonnell Douglas MD-11 F - United Parcel Service UPS2971/5X2971, Portland (PDX) to Louisville Muhammad Ali (SDF) - 4.1 mi away @ 36150 ft, heading ESE at 650 mph. Spotted 6x before! [11:19:08 AM CDT] #A26F98 #N256UP #MD11 #UPS #UPS2971 #5X2971 #ADSB #ADSBbot

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

🇺🇸 N256UP - McDonnell Douglas MD-11 F - United Parcel Service UPS2950/5X2950, Louisville Muhammad Ali (SDF) to Metro Oakland (OAK) - 4.6 mi away @ 37000 ft, heading W at 512 mph. Spotted 5x before! [03:31:55 PM CDT] #A26F98 #N256UP #MD11 #UPS #UPS2950 #5X2950 #ADSB #ADSBbot