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

🇺🇸 N4663K - Airbus A330 343E - Prime Air HAL1614/HA1614 - 5.0 mi away @ 40850 ft, heading NE at 599 mph. Spotted once before! [08:26:11 PM CDT] #A5B2B0 #N4663K #A333 #HAWAIIAN #HAL1614 #HA1614 #ADSB #ADSBbot