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

🇨🇦 C-FUJZ - Bombardier CRJ 900 - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.6 mi away @ 36825 ft, heading NE at 653 mph. Spotted once before. [01:23:07 PM CST] #C035D4 #C_FUJZ #CRJ9 #JAZZ #JZA812 #QK812 #ADSB #ADSBbot

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

🇨🇦 C-FUJZ - Bombardier CRJ 900 - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.6 mi away @ 37725 ft, heading NE at 573 mph. Spotted for first time! [01:38:09 PM CST] #C035D4 #C_FUJZ #CRJ9 #JAZZ #JZA812 #QK812 #ADSB #ADSBbot