ICAO: A43EA2
Owner: UNITEDAIRLINES
Flt: UAL1677 N37273 B738 ORD-BOS
Time: 2026-02-27 19:04:57 EST
Min Alt: 7875 ft
Min Dist: 0.99 nm (23deg NNE)
Squawk: 1367
dev adsb planefence by kx1t - sdr-e airplanes flightaware faa
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL1673/UA1673 (CLE-ORD-DFW) - 4.3 mi away @ 35300 ft, heading SW at 459 mph. Spotted 25x before. [09:22:40 PM CST] #A43EA2 #N37273 #B738 #UNITED #UAL1673 #UA1673 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL1315/UA1315, Denver (DEN) to St Louis Lambert (STL) - 3.4 mi away @ 7925 ft, heading E at 358 mph. Spotted 24x before. [04:20:01 PM CST] #A43EA2 #N37273 #B738 #UNITED #UAL1315 #UA1315 #Landing #Arrival #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL1615/UA1615, Denver (DEN) to Cincinnati/Northern Kentucky (CVG) - 4.6 mi away @ 37275 ft, heading ESE at 578 mph. Spotted 23x before. [08:25:07 PM CST] #A43EA2 #N37273 #B738 #UNITED #UAL1615 #UA1615 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL1396/UA1396, St Louis Lambert (STL) to Denver (DEN) - 3.8 mi away @ 5700 ft, heading SSW at 341 mph. Spotted 22x before. [11:54:50 AM CST] #A43EA2 #N37273 #B738 #UNITED #UAL1396 #UA1396 #Landing #Departure #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL2290/UA2290, Chicago O'Hare (ORD) to Dallas-Fort Worth (DFW) - 11.5 mi away @ 31750 ft, heading SW at 554 mph. Spotted 21x before! [04:32:39 PM CDT] #A43EA2 #N37273 #B738 #UNITED #UAL2290 #UA2290 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL1978/UA1978, Denver (DEN) to Cincinnati/Northern Kentucky (CVG) - 37.9 mi away @ 35200 ft, heading ESE at 571 mph. Spotted 20x before! [12:43:02 PM CDT] #A43EA2 #N37273 #B738 #UNITED #UAL1978 #UA1978 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37273 - Boeing 737NG 824/W - United Airlines UAL744/UA744, George Bush Intcntl/Houston (IAH) to Cleveland-Hopkins (CLE) - 4.7 mi away @ 38550 ft, heading NNE at 555 mph. Spotted 19x before! [07:54:23 PM CDT] #A43EA2 #N37273 #B738 #UNITED #UAL744 #UA744 #ADSB #ADSBbot
