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

🇺🇸 N571AZ - Boeing 767 332ERBDSF/W - Prime Air ATN3310/8C3310, San Francisco (SFO) to Cincinnati/Northern Kentucky (CVG) - 4.7 mi away @ 38625 ft, heading ESE at 593 mph. Spotted 9x before! [07:24:15 AM CDT] #A75238 #N571AZ #B763 #AIR_TRANSPORT #ATN3310 #8C3310 #ADSB #ADSBbot