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

🇺🇸 N14511 - Airbus A321 271NXSL - United Airlines UAL1745/UA1745, Denver (DEN) to Newark Liberty (EWR) - 4.3 mi away @ 35025 ft, heading E at 544 mph. Spotted 9x before! [02:35:53 AM CDT] #A0B7D8 #N14511 #A21N #UNITED #UAL1745 #UA1745 #ADSB #ADSBbot

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

🇺🇸 N819UA - Airbus A319 131 - United Airlines UAL1745/UA1745, George Bush Intcntl/Houston (IAH) to General Edward Lawrence Logan (BOS) - 4.2 mi away @ 36850 ft, heading NNE at 551 mph. Spotted 29x before! [02:11:56 PM CDT] #AB2C8E #N819UA #A319 #UNITED #UAL1745 #UA1745 #ADSB #ADSBbot

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

🇺🇸 N13227 - Boeing 737NG 824/W - United Airlines UAL1745/UA1745, George Bush Intcntl/Houston (IAH) to General Edward Lawrence Logan (BOS) - 4.6 mi away @ 36750 ft, heading NE at 599 mph. Spotted 20x before! [04:13:32 PM CDT] #A0855D #N13227 #B738 #UNITED #UAL1745 #UA1745 #ADSB #ADSBbot