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

🇨🇦 C-FBJZ - Bombardier CRJ 900 - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.5 mi away @ 36375 ft, heading NE at 520 mph. Spotted 4x before. [01:55:10 PM CST] #C003A8 #C_FBJZ #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-FBJZ - Bombardier CRJ 900 - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.2 mi away @ 36025 ft, heading NE at 527 mph. Spotted 3x before. [01:43:34 PM CST] #C003A8 #C_FBJZ #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-FBJZ - Bombardier CRJ 900 - Air Canada Express JZA813/QK813, Montréal-Pierre Elliott Trudeau (YUL) to Dallas-Fort Worth (DFW) - 4.3 mi away @ 35775 ft, heading SW at 441 mph. Spotted 2x before. [08:15:25 PM CST] #C003A8 #C_FBJZ #CRJ9 #JAZZ #JZA813 #QK813 #ADSB #ADSBbot