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

🇺🇸 N909GC - Cessna Citation Excel - Silverhawk Aviation Inc SLH909 - 5.4 mi away @ 37225 ft, heading NW at 465 mph. Spotted 4x before! [11:57:02 AM CDT] #AC9134 #N909GC #C56X #SILVERHAWK #SLH909 #autopilot #ADSB #ADSBbot

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

🇺🇸 N909GC - Cessna Citation Excel - Silverhawk Aviation Inc SLH909 - 7.2 mi away @ 40200 ft, heading NW at 442 mph. Spotted 3x before! [11:42:27 AM CDT] #AC9134 #N909GC #C56X #SILVERHAWK #SLH909 #autopilot #ADSB #ADSBbot

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

🇺🇸 N909GC - Cessna Citation Excel - Silverhawk Aviation Inc SLH909 - 4.7 mi away @ 41050 ft, heading WNW at 432 mph. Spotted 2x before! [02:42:07 PM CDT] #AC9134 #N909GC #C56X #SILVERHAWK #SLH909 #autopilot #ADSB #ADSBbot

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

🇺🇸 N909GC - Cessna Citation Excel - Silverhawk Aviation Inc SLH909 - 3.5 mi away @ 22700 ft, heading WNW at 342 mph. Spotted once before! [11:49:45 AM CST] #AC9134 #N909GC #C56X #SILVERHAWK #SLH909 #autopilot #ADSB #ADSBbot