🇺🇸 N8721J - Boeing 737MAX 8 - Southwest Airlines SWA491/WN491, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.7 mi away @ 8525 ft, heading E at 321 mph. Spotted 62x before. [10:17:23 PM CDT] #AC0048 #N8721J #B38M #SOUTHWEST #SWA491 #WN491 #Landing #Arrival #ADSB #ADSBbot

🇺🇸 N8785L - Boeing 737MAX 8 - Southwest Airlines SWA491/WN491, Phoenix Sky Harbor (PHX) to St Louis Lambert (STL) - 3.6 mi away @ 8600 ft, heading E at 346 mph. Spotted 72x before. [10:45:55 PM CDT] #AC1720 #N8785L #B38M #SOUTHWEST #SWA491 #WN491 #Landing #Arrival #ADSB #ADSBbot