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

🇺🇸 N27266 - Boeing 737MAX 8 - United Airlines UAL1419/UA1419, Newark Liberty (EWR) to Los Cabos (SJD) - 4.8 mi away @ 35925 ft, heading WSW at 517 mph. Spotted 5x before! [09:08:12 AM CDT] #A2B133 #N27266 #B38M #UNITED #UAL1419 #UA1419 #ADSB #ADSBbot

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

🇺🇸 N17310 - Boeing 737MAX 8 - United Airlines UAL1419/UA1419, Newark Liberty (EWR) to Los Cabos (SJD) - 4.5 mi away @ 35625 ft, heading WSW at 478 mph. Spotted 7x before! [08:58:21 AM CST] #A126E6 #N17310 #B38M #UNITED #UAL1419 #UA1419 #ADSB #ADSBbot