🇺🇸 N408AN - Airbus A321 253NXSL - American Airlines AAL2944/AA2944, Philadelphia (PHL) to Los Angeles (LAX) - 4.4 mi away @ 34150 ft, heading W at 503 mph. Spotted 14x before. [02:08:39 PM CDT] #A4CA66 #N408AN #A21N #AMERICAN #AAL2944 #AA2944 #ADSB #ADSBbot