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

🇺🇸 N730YX - Embraer EMB-175 LR - United Express RPA3699/YX3699, Newark Liberty (EWR) to St Louis Lambert (STL) - 3.3 mi away @ 3000 ft, heading N at 263 mph. Spotted 4x before! [12:58:31 AM CDT] #A9CD47 #N730YX #E75L #BRICKYARD #RPA3699 #YX3699 #autopilot #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N783YX - EMBRAER S A ERJ 170-200 LR - REPUBLIC AIRWAYS INC RPA3699/YX3699, Newark Liberty (EWR) to St Louis Lambert (STL) - 3.4 mi away @ 3650 ft, heading NNW at 233 mph. Spotted for first time! [12:15:38 AM CDT] #AA9DE7 #N783YX #E75L #RPA3699 #YX3699 #autopilot #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N774YX - EMBRAER S A ERJ 170-200 LR - REPUBLIC AIRWAYS INC RPA3699/YX3699, Newark Liberty (EWR) to St Louis Lambert (STL) - 3.5 mi away @ 2875 ft, heading NNE at 269 mph. Spotted for first time! [01:39:28 AM CDT] #AA7A1F #N774YX #E75L #RPA3699 #YX3699 #autopilot #Landing #Arrival #ADSB #ADSBbot