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

🇺🇸 N458UP - Boeing 757 24APF - United Parcel Service UPS766/5X766, Chicago/Rockford (RFD) to George Bush Intcntl/Houston (IAH) - 3.4 mi away @ 30275 ft, heading SSW at 489 mph. Spotted 2x before. [02:20:52 AM CST] #A591A4 #N458UP #B752 #UPS #UPS766 #5X766 #ADSB #ADSBbot

ICAO: A591A4
Owner: UNITED PARCEL SERVICE
Flt: UPS9733 N458UP B752 BGR-PHL
Time: 2025-10-15 08:11:35 EDT
Min Alt: 38000 ft
Min Dist: 6.1 km (-56° NW)
Squawk: 3417
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

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

🇺🇸 N458UP - Boeing 757 24APF - United Parcel Service UPS990/5X990, Louisville Muhammad Ali (SDF) to Spokane (GEG) - 4.8 mi away @ 39600 ft, heading WNW at 504 mph. Spotted once before! [01:04:44 AM CDT] #A591A4 #N458UP #B752 #UPS #UPS990 #5X990 #ADSB #ADSBbot