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

🇨🇦 C-GJNZ - Bombardier CRJ 900 LR NG - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.9 mi away @ 37275 ft, heading NE at 529 mph. Spotted 8x before. [02:03:00 PM CDT] #C05DD8 #C_GJNZ #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-GJNZ - Bombardier CRJ 900 LR NG - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 4.4 mi away @ 37275 ft, heading NE at 551 mph. Spotted 7x before. [01:57:35 PM CDT] #C05DD8 #C_GJNZ #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-GJNZ - Bombardier CRJ 900 LR NG - Air Canada Express JZA813/QK813, Montréal-Pierre Elliott Trudeau (YUL) to Dallas-Fort Worth (DFW) - 4.1 mi away @ 35300 ft, heading SW at 467 mph. Spotted 6x before. [08:23:47 PM CST] #C05DD8 #C_GJNZ #CRJ9 #JAZZ #JZA813 #QK813 #ADSB #ADSBbot

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

🇨🇦 C-GJNZ - Bombardier CRJ 900 LR NG - Air Canada Express JZA812/QK812, Dallas-Fort Worth (DFW) to Montréal-Pierre Elliott Trudeau (YUL) - 3.4 mi away @ 27350 ft, heading NE at 516 mph. Spotted 5x before. [01:42:19 PM CST] #C05DD8 #C_GJNZ #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-GJNZ - Bombardier CRJ 900 LR NG - Air Canada Express JZA687/QK687, CFB Bagotville (YBG) to Montréal-Pierre Elliott Trudeau (YUL) - 4.6 mi away @ 2425 ft, heading ENE at 260 mph. Spotted 3x before! [07:33:34 PM CDT] #C05DD8 #C_GJNZ #CRJ9 #JAZZ #JZA687 #QK687 #Landing #ADSB #ADSBbot