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

🇺🇸 N443AZ - Boeing 767 323ERBDSF - Prime Air ATN6735/8C6735, Cincinnati/Northern Kentucky (CVG) to Ontario (ONT) - 5.1 mi away @ 41250 ft, heading W at 445 mph. Spotted 14x before! [02:16:18 AM CDT] #A555DA #N443AZ #B763 #AIR_TRANSPORT #ATN6735 #8C6735 #ADSB #ADSBbot