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

🇨🇦 C-FSDQ - Boeing 737MAX 8 - Air Canada ACA977/AC977, Toronto Pearson (YYZ) to Los Cabos (SJD) - 4.4 mi away @ 36450 ft, heading WSW at 487 mph. Spotted 3x before! [11:09:58 AM CST] #C02FE7 #C_FSDQ #B38M #AIR_CANADA #ACA977 #AC977 #ADSB #ADSBbot

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

🇨🇦 C-FSDQ - Boeing 737MAX 8 - Air Canada ACA976/AC976, Los Cabos (SJD) to Toronto Pearson (YYZ) - 4.3 mi away @ 37675 ft, heading NE at 670 mph. Spotted 2x before! [06:49:18 PM CST] #C02FE7 #C_FSDQ #B38M #AIR_CANADA #ACA976 #AC976 #ADSB #ADSBbot