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

🇺🇸 N683DA - Boeing 757 232 - Delta Air Lines DAL1226/DL1226 (ATL-HDN-ATL) - 5.1 mi away @ 40925 ft, heading SE at 593 mph. Spotted 2x before! [04:49:11 PM CST] #A90EA8 #N683DA #B752 #DELTA #DAL1226 #DL1226 #ADSB #ADSBbot