🇺🇸 N552UW - Airbus A321 231 - American Airlines AAL2301/AA2301, Phoenix Sky Harbor (PHX) to Philadelphia (PHL) - 5.0 mi away @ 34875 ft, heading E at 562 mph. Spotted 17x before. [04:02:23 AM CDT] #A708B0 #N552UW #A321 #AMERICAN #AAL2301 #AA2301 #ADSB #ADSBbot