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

🇺🇸 N702CK - Boeing 747 4B5F - Kalitta Air CKS2950 - 4.3 mi away @ 35850 ft, heading W at 479 mph. Spotted for first time! [04:16:42 PM CST] #A95C38 #N702CK #B744 #CONNIE #CKS2950 #ADSB #ADSBbot