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

🇺🇸 N823SY - Boeing 737NG 85P/W - Sun Country Airlines SCX383/SY383, Minneapolis-St Paul/Wold-Chamberlain (MSP) to Southwest Florida (RSW) - 4.6 mi away @ 36125 ft, heading SSE at 599 mph. Spotted 9x before. [09:32:43 AM CST] #AB3DA7 #N823SY #B738 #SUN_COUNTRY #SCX383 #SY383 #ADSB #ADSBbot

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

🇺🇸 N838SY - Boeing 737NG 86N/W - Sun Country Airlines SCX383/SY383, Minneapolis-St Paul/Wold-Chamberlain (MSP) to Southwest Florida (RSW) - 4.5 mi away @ 36900 ft, heading SSE at 507 mph. Spotted 14x before! [08:59:15 AM CST] #AB77B9 #N838SY #B738 #SUN_COUNTRY #SCX383 #SY383 #ADSB #ADSBbot