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

🇱🇺 LX-VCK - Boeing 747 8R7F - Cargolux Airlines International CLX29D/CV29D, Los Angeles (LAX) to Luxembourg-Findel (LUX) - 4.3 mi away @ 37125 ft, heading ENE at 683 mph. Spotted for first time! [03:28:43 AM CST] #4D0114 #LX_VCK #B748 #CARGOLUX #CLX29D #CV29D #ADSB #ADSBbot