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

🇺🇸 N541BA - Bombardier Challenger 650 - Boeing Executive Flight Operations RDN876 - 3.4 mi away @ 12750 ft, heading E at 425 mph. Spotted 22x before! [01:42:21 PM CST] #A6DBBD #N541BA #CL60 #RED_BARN #RDN876 #TakingOff #ADSB #ADSBbot