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

🇺🇸 N37434 - Boeing 737NG 924ER/W - United Airlines UAL8185/UA8185 (SFO-IAD-LAX) - 4.7 mi away @ 33750 ft, heading W at 518 mph. Spotted 10x before! [11:19:06 PM CDT] #A44585 #N37434 #B739 #UNITED #UAL8185 #UA8185 #ADSB #ADSBbot

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

🇺🇸 N37462 - Boeing 737NG 924ER/W - United Airlines UAL8185/UA8185 (SFO-IAD-LAX) - 7.3 mi away @ 36000 ft, heading W at 503 mph. Spotted 5x before! [11:24:24 PM CDT] #A445EC #N37462 #B739 #UNITED #UAL8185 #UA8185 #ADSB #ADSBbot