🇺🇸 N499AZ - Boeing 767 323ERBDSF/W - Prime Air ATN4305/8C4305, Ontario (ONT) to Cincinnati/Northern Kentucky (CVG) - 5.8 mi away @ 39225 ft, heading ESE at 527 mph. Spotted 27x before. [03:39:49 PM CDT] #A6319F #N499AZ #B763 #AIR_TRANSPORT #ATN4305 #8C4305 #ADSB #ADSBbot