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

🇺🇸 N268WN - Boeing 737NG 7H4/W - Southwest Airlines SWA1601/WN1601, Chicago Midway (MDW) to Dallas Love Field (DAL) - 4.7 mi away @ 40025 ft, heading SW at 438 mph. Spotted 51x before! [06:09:03 AM CST] #A29EB6 #N268WN #B737 #SOUTHWEST #SWA1601 #WN1601 #ADSB #ADSBbot

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

🇺🇸 N8612K - Boeing 737NG 8H4/W - Southwest Airlines SWA1601/WN1601, Chicago Midway (MDW) to Dallas Love Field (DAL) - 4.6 mi away @ 40150 ft, heading SW at 451 mph. Spotted 76x before! [09:50:13 AM CST] #ABD536 #N8612K #B738 #SOUTHWEST #SWA1601 #WN1601 #ADSB #ADSBbot

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

🇺🇸 N227WN - Boeing 737NG 7H4/W - Southwest Airlines SWA1601/WN1601, Chicago Midway (MDW) to Dallas Love Field (DAL) - 4.8 mi away @ 40375 ft, heading SW at 503 mph. Spotted 49x before! [06:11:35 AM CST] #A1FD03 #N227WN #B737 #SOUTHWEST #SWA1601 #WN1601 #ADSB #ADSBbot