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

🇨🇦 C-GEHV - Boeing 737MAX 8 - Air Canada ACA977/AC977, Toronto Pearson (YYZ) to Los Cabos (SJD) - 4.5 mi away @ 34875 ft, heading WSW at 461 mph. Spotted 6x before! [11:17:04 AM CST] #C05004 #C_GEHV #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-GEHV - Boeing 737MAX 8 - Air Canada ACA994/AC994, Licenciado Benito Juarez (MEX) to Montréal-Pierre Elliott Trudeau (YUL) - 16.3 mi away @ 38875 ft, heading ENE at 571 mph. Spotted 5x before! [11:32:03 AM CDT] #C05004 #C_GEHV #B38M #AIR_CANADA #ACA994 #AC994 #ADSB #ADSBbot

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

🇨🇦 C-GEHV - Boeing 737MAX 8 - Air Canada ACA581/AC581, Montréal-Pierre Elliott Trudeau (YUL) to George Bush Intcntl/Houston (IAH) - 4.9 mi away @ 39000 ft, heading SSW at 468 mph. Spotted 4x before! [06:06:42 PM CDT] #C05004 #C_GEHV #B38M #AIR_CANADA #ACA581 #AC581 #ADSB #ADSBbot