Map of the St. Louis area showing the position and track of the aircraft described in the post.
πΊπΈ N223UA - Boeing 777 222ER - United Airlines UAL47/UA47, Frankfurt am Main (FRA) to George Bush Intcntl/Houston (IAH) - 4.4 mi away @ 37975 ft, heading SSW at 505 mph. Spotted 9x before. [04:03:33 PM CST] #A1EDE9 #N223UA #B772 #UNITED #UAL47 #UA47 #ADSB #ADSBbot