Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N8809L - Boeing 737MAX 8 - Southwest Airlines SWA3498/WN3498, Austin-Bergstrom (AUS) to Pittsburgh (PIT) - 22.3 mi away @ 40800 ft, heading ENE at 589 mph. Spotted 64x before! [07:52:28 PM CDT] #AC2173 #N8809L #B38M #SOUTHWEST #SWA3498 #WN3498 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N8605E - Boeing 737NG 8H4/W - Southwest Airlines SWA3498/WN3498, Nashville (BNA) to Denver (DEN) - 4.1 mi away @ 37100 ft, heading WNW at 449 mph. Spotted 65x before! [06:48:17 PM CDT] #ABD1E3 #N8605E #B738 #SOUTHWEST #SWA3498 #WN3498 #ADSB #ADSBbot