Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N713FR - Airbus A321 211SL - Frontier Airlines FFT3108/F93108, Harry Reid (LAS) to St Louis Lambert (STL) - 3.7 mi away @ 7400 ft, heading E at 354 mph. Spotted 38x before. [12:03:06 PM CST] #A987BF #N713FR #A321 #FRONTIER_FLIGHT #FFT3108 #F93108 #Landing #Arrival #ADSB #ADSBbot