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

🇺🇸 N7749B - Boeing 737NG 7BD/W - Southwest Airlines SWA3339/WN3339 (PBI-ISP-BWI-CMH-PHX) - 4.8 mi away @ 39975 ft, heading W at 465 mph. Spotted 74x before! [07:52:46 PM CDT] #AA7B78 #N7749B #B737 #SOUTHWEST #SWA3339 #WN3339 #ADSB #ADSBbot

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

🇺🇸 N424WN - Boeing 737NG 7H4/W - Southwest Airlines SWA3339/WN3339 (PBI-ISP-BWI-CMH-PHX) - 5.2 mi away @ 39725 ft, heading WSW at 505 mph. Spotted 60x before! [08:24:12 PM CDT] #A50C7C #N424WN #B737 #SOUTHWEST #SWA3339 #WN3339 #ADSB #ADSBbot

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

🇺🇸 N7743B - Boeing 737NG 7BD/W - Southwest Airlines SWA3339/WN3339, St Louis Lambert (STL) to Orlando (MCO) - 3.4 mi away @ 6775 ft, heading S at 317 mph. Spotted 44x before! [12:07:22 PM CDT] #AA7AA6 #N7743B #B737 #SOUTHWEST #SWA3339 #WN3339 #TakingOff #Departure #ADSB #ADSBbot