ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL558 N14536 A21N DEN-BOS
Time: 2026-03-30 12:56:12 EDT
Min Alt: 8625 ft
Min Dist: 1.01 nm (13deg NNE)
Squawk: 3410
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ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL2488 N14536 A21N BOS-ORD-LAX
Time: 2026-03-21 07:44:50 EDT
Min Alt: 13100 ft
Min Dist: 1.22 nm (87deg E)
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ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL1989 N14536 A21N SNA-ORD-BOS
Time: 2026-03-20 21:16:54 EDT
Min Alt: 8750 ft
Min Dist: 1.01 nm (24deg NNE)
Squawk: 1345
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ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL1989 N14536 A21N SNA-ORD-BOS
Time: 2026-03-08 22:11:41 EDT
Min Alt: 9075 ft
Min Dist: 1.1 nm (-9deg N)
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ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL1989 N14536 A21N ORD-BOS
Time: 2026-02-19 21:19:05 EST
Min Alt: 8200 ft
Min Dist: 2.3 nm (-12deg NNW)
Squawk: 5641
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ICAO: A0B823
Owner: UNITEDAIRLINES
Flt: UAL558 N14536 A21N DEN-BOS
Time: 2026-02-16 13:06:10 EST
Min Alt: 9000 ft
Min Dist: 1.01 nm (15deg NNE)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL414 N14536 A21N BOS-DEN
Time: 2026-01-08 11:34:33 EST
Min Alt: 10900 ft
Min Dist: 1.3 nm (103° ESE)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL1356 N14536 A21N EWR-PHX-DEN
Time: 2026-01-07 23:00:50 EST
Min Alt: 9200 ft
Min Dist: 1.1 nm (45° NE)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL1232 N14536 A21N DEN-BOS
Time: 2026-01-02 15:09:42 EST
Min Alt: 9300 ft
Min Dist: 1.1 nm (-10° N)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL647 N14536 A21N BOS-DEN
Time: 2025-12-15 08:58:13 EST
Min Alt: 11800 ft
Min Dist: 0.8 nm (78° ENE)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL1587 N14536 A21N DEN-BOS
Time: 2025-12-14 23:28:09 EST
Min Alt: 8550 ft
Min Dist: 4.1 nm (-2° N)
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL558 N14536 A21N DEN-BOS
Time: 2025-12-01 13:38:13 EST
Min Alt: 8650 ft
Min Dist: 1.02 nm (29° NNE)
Loudness: 0 dB
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL399 N14536 A21N ORD-BOS
Time: 2025-10-18 14:21:43 EDT
Min Alt: 8550 ft
Min Dist: 0.96 km (25° NNE)
Squawk: 3566
Loudness: -1 dB
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL597T N14536 A21N DEN-BOS
Time: 2025-10-14 00:01:08 EDT
Min Alt: 8800 ft
Min Dist: 1.01 km (17° NNE)
Loudness: -1 dB
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ICAO: A0B823
Owner: UNITED AIRLINES
Flt: UAL567 N14536 A21N DEN-BOS
Time: 2025-10-09 15:13:40 EDT
Min Alt: 8750 ft
Min Dist: 1.01 km (17° NNE)
Loudness: 0 dB
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N14536 - AIRBUS A321neo - UNITED AIRLINES INC UAL1314/UA1314 (ORD-IAH-MAF) - 4.0 mi away @ 33950 ft, heading SSW at 488 mph. Spotted for first time! [03:31:28 PM CDT] #A0B823 #N14536 #A21N #UAL1314 #UA1314 #ADSB #ADSBbot
