Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N8556Z - Boeing 737NG 800/W - Southwest Airlines SWA2614/WN2614, Harry Reid (LAS) to Indianapolis (IND) - 4.5 mi away @ 39150 ft, heading E at 569 mph. Spotted 106x before. [09:09:53 PM CDT] #ABBD2D #N8556Z #B738 #SOUTHWEST #SWA2614 #WN2614 #ADSB #ADSBbot