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

🇨🇦 C-FYJD - Boeing 737NG 8Q8/W - Sunwing Airlines WJA2234/WS2234, Winnipeg James Armstrong Richardson (YWG) to Daniel Oduber Quiros (LIR) - 4.6 mi away @ 38050 ft, heading S at 470 mph. Spotted 5x before. [03:10:50 AM CDT] #C0404E #C_FYJD #B738 #SUNWING #WJA2234 #WS2234 #ADSB #ADSBbot