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

🇺🇸 N826MH - Boeing 767 432ER - Delta Air Lines DAL9972/DL9972, Seattle-Tacoma (SEA) to Hartsfield - Jackson Atlanta (ATL) - 4.7 mi away @ 35850 ft, heading SE at 583 mph. Spotted for first time! [02:38:15 PM CST] #AB4840 #N826MH #B764 #DELTA #DAL9972 #DL9972 #ADSB #ADSBbot