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

🇨🇦 C-GGIB - Cessna Citation XLS - Chartright Air CGGIB - 5.0 mi away @ 42775 ft, heading SW at 399 mph. Spotted 3x before! [03:56:37 PM CST] #C05552 #C_GGIB #C56X #CHARTRIGHT #CGGIB #ADSB #ADSBbot