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

🇺🇸 N609SK - Bombardier CRJ 700 - American Eagle SKW9917/OO9917, Lawton-Fort Sill Regional (LAW) to San Antonio (SAT) - 4.4 mi away @ 36125 ft, heading SW at 461 mph. Spotted 13x before! [10:46:41 AM CST] #A7EA48 #N609SK #CRJ7 #SKYWEST #SKW9917 #OO9917 #ADSB #ADSBbot