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

🇺🇸 N114DU - Airbus A220 100 - Delta Air Lines DAL1101/DL1101, Dallas-Fort Worth (DFW) to Laguardia (LGA) - 4.9 mi away @ 38500 ft, heading ENE at 610 mph. Spotted 25x before! [02:13:49 PM CDT] #A03B6D #N114DU #BCS1 #DELTA #DAL1101 #DL1101 #ADSB #ADSBbot

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

🇺🇸 N117DU - Airbus A220 100 - Delta Air Lines DAL1101/DL1101, Dallas-Fort Worth (DFW) to Laguardia (LGA) - 4.8 mi away @ 38225 ft, heading ENE at 594 mph. Spotted 21x before! [02:00:40 PM CDT] #A04692 #N117DU #BCS1 #DELTA #DAL1101 #DL1101 #ADSB #ADSBbot