ICAO: A4460E
Owner: UNITEDAIRLINES
Flt: UAL2356 N37471 B739 LAS-SFO-BOS
Time: 2026-03-01 19:35:55 EST
Min Alt: 8750 ft
Min Dist: 0.96 nm (17deg NNE)
Squawk: 7437
dev adsb planefence by kx1t - sdr-e airplanes flightaware faa

Planefence ICAO: A4460E
Flt: UAL1507 UNITEDAIRLINES HAV - IAH
First seen: 2026-01-14 17:23:15 EST
Min Alt: 4900 ft MSL
Min Dist: 0.99 mi
adsb planefence by kx1t - adsbexchange - planefence

Planefence ICAO: A4460E
Flt: UAL2040 UNITEDAIRLINES PHL - IAH
First seen: 2025-12-12 16:34:35 EST
Min Alt: 2950 ft MSL
Min Dist: 0.2 mi
adsb planefence by kx1t - adsbexchange - planefence

ICAO: A4460E
Owner: UNITED AIRLINES
Flt: UAL399 N37471 B739 ORD-BOS
Time: 2025-12-12 14:10:42 EST
Min Alt: 9150 ft
Min Dist: 1 nm (26° NNE)
Loudness: -1 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

ICAO: A4460E
Owner: UNITED AIRLINES
Flt: UAL597 N37471 B739 PHX-DEN-BOS
Time: 2025-11-24 19:19:13 EST
Min Alt: 8900 ft
Min Dist: 1 nm (22° NNE)
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

Planefence ICAO: A4460E
Flt: UAL333 UNITEDAIRLINES BOS - LAX
First seen: 2025-08-06 23:19:23 EDT
Min Alt: 1675 ft MSL
Min Dist: 0.26 mi
adsb planefence by kx1t - adsbexchange - planefence

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

🇺🇸 N37471 - BOEING 737-924ER - United Airlines UAL1224/UA1224 (ORD-LAX-HNL) - 4.0 mi away @ 31475 ft, heading W at 501 mph. Spotted 9x before! [06:57:15 AM CDT] #A4460E #N37471 #B739 #UNITED #UAL1224 #UA1224 #ADSB #ADSBbot

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

🇺🇸 N37471 - Boeing 737NG 924ER/W - United Airlines UAL1681/UA1681, Washington Dulles (IAD) to Los Angeles (LAX) - 4.0 mi away @ 32975 ft, heading W at 462 mph. Spotted 8x before! [09:16:14 PM CDT] #A4460E #N37471 #B739 #UNITED #UAL1681 #UA1681 #ADSB #ADSBbot