🇺🇸 N8986Q - BOEING 737 MAX 8 - SOUTHWEST AIRLINES CO SWA4077/WN4077, Harry Reid (LAS) to Indianapolis (IND) - 5.3 mi away @ 38575 ft, heading E at 597 mph. Spotted 15x before. [10:46:56 PM CDT] #AC6645 #N8986Q #B38M #SWA4077 #WN4077 #ADSB #ADSBbot