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

🇺🇸 N418UP - Boeing 757 24APF - United Parcel Service UPS2808/5X2808, Louisville Muhammad Ali (SDF) to Denver (DEN) - 4.2 mi away @ 29625 ft, heading W at 432 mph. Spotted 8x before! [02:53:57 PM CST] #A4F3A8 #N418UP #B752 #UPS #UPS2808 #5X2808 #ADSB #ADSBbot

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

🇺🇸 N469UP - Boeing 757 24APF - United Parcel Service UPS2808/5X2808, Louisville Muhammad Ali (SDF) to Denver (DEN) - 4.3 mi away @ 37025 ft, heading WNW at 455 mph. Spotted 6x before! [02:52:43 PM CST] #A5BCDA #N469UP #B752 #UPS #UPS2808 #5X2808 #ADSB #ADSBbot