Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N916DU - Boeing 737NG 900ER/W - Delta Air Lines DAL1571/DL1571 (ATL-STL-ATL) - 3.4 mi away @ 2950 ft, heading NNE at 273 mph. Spotted 18x before. [08:43:39 AM CDT] #ACAD53 #N916DU #B739 #DELTA #DAL1571 #DL1571 #Landing #ADSB #ADSBbot