Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N773UA - Boeing 777 222 - United Airlines UAL1757/UA1757 (MCO-IAD-SFO) - 4.4 mi away @ 38050 ft, heading WSW at 425 mph. Spotted 10x before. [07:22:01 PM CST] #AA75EF #N773UA #B772 #UNITED #UAL1757 #UA1757 #ADSB #ADSBbot