🇺🇸 N9017L - BOEING 737-8 - SOUTHWEST AIRLINES CO SWA2124/WN2124, Nashville (BNA) to St Louis Lambert (STL) - 4.0 mi away @ 3500 ft, heading NNE at 246 mph. Spotted 6x before. [06:46:57 PM CDT] #AC763B #N9017L #B38M #SWA2124 #WN2124 #Landing #Arrival #ADSB #ADSBbot