ICAO: A9D5A2
Owner: UNITED AIRLINES
Flt: UAL721 N73259 B738 BOS-IAD
Time: 2025-11-29 14:52:37 EST
Min Alt: 10225 ft
Min Dist: 6.2 nm (160° SSE)
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

ICAO: A9D5A2
Owner: UNITED AIRLINES
Flt: UAL2104 N73259 B738 ORD-BOS
Time: 2025-11-29 09:06:02 EST
Min Alt: 8875 ft
Min Dist: 1.01 nm (25° NNE)
Loudness: 0 dB
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.

🇺🇸 N73259 - Boeing 737NG 824/W - United Airlines UAL8178/UA8178, Newark Liberty (EWR) to Los Angeles (LAX) - 5.2 mi away @ 38575 ft, heading ESE at 569 mph. Spotted 15x before! [12:18:43 PM CDT] #A9D5A2 #N73259 #B738 #UNITED #UAL8178 #UA8178 #ADSB #ADSBbot

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

🇺🇸 N73259 - Boeing 737NG 824/W - United Airlines UAL2215/UA2215, George Bush Intcntl/Houston (IAH) to St Louis Lambert (STL) - 3.4 mi away @ 2500 ft, heading NNE at 240 mph. Spotted 14x before! [09:44:37 PM CDT] #A9D5A2 #N73259 #B738 #UNITED #UAL2215 #UA2215 #Landing #Arrival #ADSB #ADSBbot