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

🇺🇸 N704US - Airbus A319 112 - American Airlines AAL366P/AA366P, St Louis Lambert (STL) to Phoenix Sky Harbor (PHX) - 3.3 mi away @ 9350 ft, heading SW at 309 mph. Spotted 9x before! [09:58:15 AM CST] #A9653D #N704US #A319 #AMERICAN #AAL366P #AA366P #TakingOff #Departure #ADSB #ADSBbot