🇺🇸 N4663K - Airbus A330 343E - Prime Air ASA2921/AS2921, Portland (PDX) to Cincinnati/Northern Kentucky (CVG) - 5.5 mi away @ 43300 ft, heading ESE at 520 mph. Spotted 3x before. [03:00:24 PM CDT] #A5B2B0 #N4663K #A333 #HAWAIIAN #ASA2921 #AS2921 #ADSB #ADSBbot