🇺🇸 N8987Q - BOEING 737 MAX 8 - Southwest Airlines SWA814/WN814, Chicago Midway (MDW) to Tulsa (TUL) - 5.0 mi away @ 40200 ft, heading WSW at 533 mph. Spotted 22x before. [07:19:37 PM CDT] #AC6668 #N8987Q #B38M #SOUTHWEST #SWA814 #WN814 #ADSB #ADSBbot