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

🇺🇸 N510GT - Gulfstream Aerospace G550 - Southwest Associates LLC N510GT - 5.3 mi away @ 43225 ft, heading SSW at 534 mph. Spotted 4x before. [02:46:48 PM CDT] #A66217 #N510GT #GLF5 #N510GT #autopilot #ADSB #ADSBbot

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

🇺🇸 N510GT - Gulfstream Aerospace G550 - Southwest Associates LLC N510GT, Pellston Regional/Emmet County (PLN) to Conroe/North Houston Regional (CXO) - 5.8 mi away @ 49025 ft, heading SSW at 543 mph. Spotted 3x before! [01:35:14 PM CDT] #A66217 #N510GT #GLF5 #N510GT #autopilot #ADSB #ADSBbot

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

🇺🇸 N510GT - Gulfstream Aerospace G550 - Southwest Associates LLC N510GT - 6.2 mi away @ 43125 ft, heading NNE at 590 mph. Spotted 2x before! [10:56:11 AM CDT] #A66217 #N510GT #GLF5 #N510GT #autopilot #ADSB #ADSBbot

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

🇺🇸 N510GT - Gulfstream Aerospace G550 - Southwest Associates LLC N510GT - 5.9 mi away @ 49050 ft, heading SSW at 543 mph. Spotted once before! [01:05:40 PM CDT] #A66217 #N510GT #GLF5 #N510GT #autopilot #ADSB #ADSBbot

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

🇺🇸 N510GT - Gulfstream Aerospace G550 - Southwest Associates LLC N510GT - 6.2 mi away @ 43150 ft, heading NNE at 570 mph. Spotted for first time! [10:18:13 AM CDT] #A66217 #N510GT #GLF5 #N510GT #autopilot #ADSB #ADSBbot