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

🇺🇸 N392UP - Boeing 767 304ERBDSF - United Parcel Service UPS734/5X734, Louisville Muhammad Ali (SDF) to Will Rogers World (OKC) - 12.9 mi away @ 39075 ft, heading WSW at 507 mph. Spotted for first time! [05:00:21 AM CDT] #A48C07 #N392UP #B763 #UPS #UPS734 #5X734 #ADSB #ADSBbot