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

🇺🇸 N257NV - Airbus A320 214SL - Allegiant Air AAY506/G4506, The Eastern Iowa (CID) to Fort Lauderdale/Hollywood (FLL) - 4.5 mi away @ 37375 ft, heading SSE at 469 mph. Spotted 4x before! [06:25:57 PM CDT] #A272BF #N257NV #A320 #ALLEGIANT #AAY506 #G4506 #ADSB #ADSBbot