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

🇺🇸 N106DN - Airbus A321 211SL - Delta Air Lines DAL835/DL835, Salt Lake City (SLC) to Hartsfield - Jackson Atlanta (ATL) - 4.4 mi away @ 34250 ft, heading ESE at 509 mph. Spotted 3x before! [01:19:55 PM CDT] #A01B56 #N106DN #A321 #DELTA #DAL835 #DL835 #ADSB #ADSBbot

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

🇺🇸 N353DN - Airbus A321 211SL - Delta Air Lines DAL835/DL835, Salt Lake City (SLC) to Hartsfield - Jackson Atlanta (ATL) - 3.4 mi away @ 30075 ft, heading SE at 639 mph. Spotted 7x before! [01:27:07 PM CDT] #A3F04A #N353DN #A321 #DELTA #DAL835 #DL835 #ADSB #ADSBbot