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

🇺🇸 N371UP - Boeing 767 300F - United Parcel Service UPS9776/5X9776, Capital Region (LAN) to Dallas-Fort Worth (DFW) - 4.4 mi away @ 37850 ft, heading SW at 557 mph. Spotted 35x before. [08:16:32 AM CST] #A43952 #N371UP #B763 #UPS #UPS9776 #5X9776 #ADSB #ADSBbot

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

🇺🇸 N371UP - Boeing 767 300F - United Parcel Service UPS5923/5X5923, Ontario (ONT) to Louisville Muhammad Ali (SDF) - 4.9 mi away @ 39250 ft, heading ESE at 544 mph. Spotted 34x before! [10:14:19 AM CDT] #A43952 #N371UP #B763 #UPS #UPS5923 #5X5923 #ADSB #ADSBbot

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

🇺🇸 N371UP - Boeing 767 300F - United Parcel Service UPS5531/5X5531, Kansas City (MCI) to Louisville Muhammad Ali (SDF) - 4.8 mi away @ 37550 ft, heading ESE at 607 mph. Spotted 33x before! [06:52:16 AM CST] #A43952 #N371UP #B763 #UPS #UPS5531 #5X5531 #ADSB #ADSBbot

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

🇺🇸 N371UP - Boeing 767 300F - United Parcel Service UPS662/5X662, Louisville Muhammad Ali (SDF) to Kansas City (MCI) - 3.8 mi away @ 32525 ft, heading W at 483 mph. Spotted 32x before! [04:18:47 AM CST] #A43952 #N371UP #B763 #UPS #UPS662 #5X662 #ADSB #ADSBbot