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

🇨🇦 C-FRYV - Boeing 737MAX 8 - WestJet WJA1426/WS1426, Calgary (YYC) to Nashville (BNA) - 7.4 mi away @ 38950 ft, heading SE at 547 mph. Spotted 2x before! [02:55:16 PM CDT] #C02F6A #C_FRYV #B38M #WESTJET #WJA1426 #WS1426 #ADSB #ADSBbot

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

🇨🇦 C-FRYV - Boeing 737MAX 8 - WestJet WJA1631/WS1631, Fort Lauderdale/Hollywood (FLL) to Calgary (YYC) - 3.9 mi away @ 33325 ft, heading NW at 441 mph. Spotted once before! [05:08:34 PM CST] #C02F6A #C_FRYV #B38M #WESTJET #WJA1631 #WS1631 #ADSB #ADSBbot