🇺🇸 N939WN - Boeing 737NG 7H4/W - Southwest Airlines SWA2975/WN2975, Kansas City (MCI) to St Louis Lambert (STL) - 3.7 mi away @ 8350 ft, heading E at 339 mph. Spotted 88x before. [07:06:01 PM CDT] #AD0919 #N939WN #B737 #SOUTHWEST #SWA2975 #WN2975 #Landing #Arrival #ADSB #ADSBbot