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

🇩🇪 D-AIXB - Airbus A350 941 - Lufthansa DLH520/LH520, Munich (MUC) to Licenciado Benito Juarez (MEX) - 4.7 mi away @ 39600 ft, heading SSW at 540 mph. Spotted once before! [02:53:27 PM CST] #3C6702 #D_AIXB #A359 #LUFTHANSA #DLH520 #LH520 #ADSB #ADSBbot