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 RDN256 - 3.4 mi away @ 11575 ft, heading E at 357 mph. Spotted 20x before! [07:09:38 PM CDT] #A6DBBD #N541BA #CL60 #RED_BARN #RDN256 #TakingOff #ADSB #ADSBbot