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

🇺🇸 N5881K - AIRBUS A330-343 - UMB BANK NA OWNER TRUSTEE ASA2609/AS2609, Sacramento (SMF) to Cincinnati/Northern Kentucky (CVG) - 4.6 mi away @ 40400 ft, heading ESE at 608 mph. Spotted once before! [01:54:23 PM CST] #A79625 #N5881K #A333 #ASA2609 #AS2609 #ADSB #ADSBbot