ICAO: A126C4
Owner: UNITED AIRLINES
Flt: UAL1977 N17301 B38M IAH-BOS
Time: 2026-01-22 11:50:00 EST
Min Alt: 9450 ft
Min Dist: 0.99 nm (22° NNE)
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.

🇺🇸 N17301 - Boeing 737MAX 8 - United Airlines UAL336/UA336, San Francisco (SFO) to St Louis Lambert (STL) - 3.3 mi away @ 7925 ft, heading E at 341 mph. Spotted 18x before! [04:07:44 PM CST] #A126C4 #N17301 #B38M #UNITED #UAL336 #UA336 #Landing #Arrival #ADSB #ADSBbot

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

🇺🇸 N17301 - Boeing 737MAX 8 - United Airlines UAL1939/UA1939 (BWI-SFO-SLC) - 4.4 mi away @ 37800 ft, heading W at 505 mph. Spotted 17x before! [09:45:24 AM CDT] #A126C4 #N17301 #B38M #UNITED #UAL1939 #UA1939 #ADSB #ADSBbot

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

🇺🇸 N17301 - Boeing 737MAX 8 - United Airlines UAL295/UA295 (RDU-DEN-GEG) - 4.5 mi away @ 38125 ft, heading W at 489 mph. Spotted 16x before! [08:45:00 AM CDT] #A126C4 #N17301 #B38M #UNITED #UAL295 #UA295 #ADSB #ADSBbot

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

🇺🇸 N17301 - Boeing 737MAX 8 - United Airlines UAL1396/UA1396, St Louis Lambert (STL) to Denver (DEN) - 3.6 mi away @ 14550 ft, heading WNW at 406 mph. Spotted 15x before! [09:35:24 AM CDT] #A126C4 #N17301 #B38M #UNITED #UAL1396 #UA1396 #TakingOff #Departure #ADSB #ADSBbot

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

🇺🇸 N17301 - Boeing 737MAX 8 - United Airlines UAL1093/UA1093 (DEN-LAX-CLE) - 4.1 mi away @ 35600 ft, heading ENE at 666 mph. Spotted 14x before! [01:48:15 PM CST] #A126C4 #N17301 #B38M #UNITED #UAL1093 #UA1093 #ADSB #ADSBbot