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

🇺🇸 N959BZ - EMBRAER EMB-500 Phenom 100 - ELEVATE US LLC N959BZ - 3.2 mi away @ 10850 ft, heading NE at 262 mph. Spotted for first time! [07:48:34 AM CST] #AD5647 #N959BZ #E50P #N959BZ #TakingOff #ADSB #ADSBbot