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

🇺🇸 N316DN - Airbus A321 211SL - Delta Air Lines DAL1827/DL1827, Cancun (CUN) to Minneapolis-St Paul/Wold-Chamberlain (MSP) - 4.5 mi away @ 38875 ft, heading NNW at 453 mph. Spotted 5x before! [08:05:37 PM CST] #A35D73 #N316DN #A321 #DELTA #DAL1827 #DL1827 #ADSB #ADSBbot