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

🇺🇸 N505DZ - Airbus A321 271NXSL - Delta Air Lines DAL883/DL883, Detroit Metro Wayne County (DTW) to Los Angeles (LAX) - 3.4 mi away @ 30875 ft, heading WSW at 470 mph. Spotted 3x before. [07:29:57 PM CST] #A64CE6 #N505DZ #A21N #DELTA #DAL883 #DL883 #ADSB #ADSBbot

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

🇺🇸 N397DN - Airbus A321 211SL - Delta Air Lines DAL883/DL883, Detroit Metro Wayne County (DTW) to Los Angeles (LAX) - 4.7 mi away @ 33075 ft, heading W at 446 mph. Spotted 3x before! [06:52:16 PM CDT] #A49D22 #N397DN #A321 #DELTA #DAL883 #DL883 #ADSB #ADSBbot