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

🇺🇸 N7721E - BOEING 737-7BD - SOUTHWEST AIRLINES CO SWA852/WN852, Laguardia (LGA) to Chicago Midway (MDW) - 6.9 mi away @ 7050 ft, heading ESE at 307 mph. Spotted 57x before! [10:41:08 PM CST] #AA72F5 #N7721E #B737 #SWA852 #WN852 #Landing #ADSB #ADSBbot

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

🇺🇸 N7734H - Boeing 737NG 7BD/W - Southwest Airlines SWA852/WN852, Laguardia (LGA) to Chicago Midway (MDW) - 3.2 mi away @ 7825 ft, heading E at 337 mph. Spotted 39x before! [10:47:04 PM CST] #AA7718 #N7734H #B737 #SOUTHWEST #SWA852 #WN852 #Landing #ADSB #ADSBbot