ICAO: A5ADF1
Owner: UNITED AIRLINES
Flt: UAL2439 N465UA A320 IAH-BOS
Time: 2026-01-04 21:02:55 EST
Min Alt: 9100 ft
Min Dist: 1.01 nm (21° NNE)
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ICAO: A553CE
Owner: UNITED AIRLINES
Flt: UAL2439 N442UA A320 IAH-BOS
Time: 2026-01-02 21:03:20 EST
Min Alt: 9425 ft
Min Dist: 1.01 nm (18° NNE)
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ICAO: A53006
Owner: UNITED AIRLINES
Flt: UAL2439 N433UA A320 IAH-BOS
Time: 2025-12-31 21:03:02 EST
Min Alt: 7900 ft
Min Dist: 1.2 nm (54° NE)
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ICAO: A53006
Owner: UNITED AIRLINES
Flt: UAL2439 N433UA A320 IAH-BOS
Time: 2025-12-31 21:03:02 EST
Min Alt: 7900 ft
Min Dist: 1.2 nm (54° NE)
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ICAO: A5ADF1
Owner: UNITED AIRLINES
Flt: UAL2439 N465UA A320 IAH-BOS
Time: 2025-12-30 21:17:31 EST
Min Alt: 9625 ft
Min Dist: 1 nm (25° NNE)
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ICAO: A562AA
Owner: UNITED AIRLINES
Flt: UAL2439 N446UA A320 IAH-BOS
Time: 2025-12-28 20:59:25 EST
Min Alt: 8400 ft
Min Dist: 1.9 nm (33° NNE)
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ICAO: A5BCCD
Owner: UNITED AIRLINES
Flt: UAL2439 N469UA A320 IAH-BOS
Time: 2025-12-27 21:00:43 EST
Min Alt: 9050 ft
Min Dist: 0.86 nm (44° NE)
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
ICAO: A52C4F
Owner: UNITED AIRLINES
Flt: UAL2439 N432UA A320 LAS-SFO (?)
Time: 2025-12-25 21:09:32 EST
Min Alt: 9100 ft
Min Dist: 0.98 nm (25° NNE)
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ICAO: A52C4F
Owner: UNITED AIRLINES
Flt: UAL2439 N432UA A320 LAS-SFO (?)
Time: 2025-12-25 21:09:32 EST
Min Alt: 9100 ft
Min Dist: 0.98 nm (25° NNE)
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ICAO: A5C694
Owner: UNITED AIRLINES
Flt: UAL2439 N471UA A320 LAS-SFO (?)
Time: 2025-12-23 21:13:12 EST
Min Alt: 7700 ft
Min Dist: 1.01 nm (21° NNE)
Squawk: 0525
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ICAO: A52C4F
Owner: UNITED AIRLINES
Flt: UAL2439 N432UA A320 LAS-SFO (?)
Time: 2025-12-21 21:00:55 EST
Min Alt: 8900 ft
Min Dist: 1.1 nm (48° NE)
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ICAO: A52C4F
Owner: UNITED AIRLINES
Flt: UAL2439 N432UA A320 LAS-SFO (?)
Time: 2025-12-21 21:00:55 EST
Min Alt: 8900 ft
Min Dist: 1.1 nm (48° NE)
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ICAO: A5C2DD
Owner: UNITED AIRLINES
Flt: UAL2439 N470UA # LAS-SFO (?)
Time: 2025-12-18 20:56:35 EST
Min Alt: 8275 ft
Min Dist: 1.02 nm (19° NNE)
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ICAO: A0AD24
Owner: UNITED AIRLINES
Flt: UAL2439 N14249 B738 IAH-BOS
Time: 2025-11-30 21:41:19 EST
Min Alt: 7750 ft
Min Dist: 0.99 nm (10° N)
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ICAO: AA56D8
Owner: UNITED AIRLINES
Flt: UAL2439 N76526 B738 IAH-BOS
Time: 2025-11-25 20:56:16 EST
Min Alt: 7900 ft
Min Dist: 1.01 nm (30° NNE)
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ICAO: AA7E2E
Owner: UNITED AIRLINES
Flt: UAL2439 N77510 B738 IAH-BOS
Time: 2025-11-21 21:13:21 EST
Min Alt: 7825 ft
Min Dist: 1.01 nm (30° NNE)
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ICAO: AAA58B
Owner: UNITED AIRLINES
Flt: UAL2439 N78501 B738 IAH-BOS
Time: 2025-10-17 21:13:41 EDT
Min Alt: 9425 ft
Min Dist: 1.01 km (29° NNE)
Squawk: 5742
Loudness: -1 dB
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ICAO: AA56DB
Owner: UNITED AIRLINES
Flt: UAL2439 N76529 B738 IAH-BOS
Time: 2025-10-15 21:03:42 EDT
Min Alt: 9750 ft
Min Dist: 1.9 km (7° N)
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
ICAO: A9D59A
Owner: UNITED AIRLINES
Flt: UAL2439 N73251 B738 IAH-BOS
Time: 2025-10-14 23:32:33 EDT
Min Alt: 9350 ft
Min Dist: 1 km (26° NNE)
Loudness: -1 dB
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ICAO: A8FC09
Owner: UNITED AIRLINES
Flt: UAL2439 N67815 B739 IAH-BOS
Time: 2025-10-14 01:42:35 EDT
Min Alt: 8300 ft
Min Dist: 8.4 km (-130° SW)
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa
Planefence ICAO: A41743
Flt: UAL2439 UNITEDAIRLINES TPA - ORD
First seen: 2025-09-26 01:42:33 EDT
Min Alt: 1325 ft MSL
Min Dist: 1.07 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.
🇺🇸 N76516 - Boeing 737NG 824/W - United Airlines UAL2439/UA2439, George Bush Intcntl/Houston (IAH) to General Edward Lawrence Logan (BOS) - 4.9 mi away @ 38200 ft, heading ENE at 588 mph. Spotted 8x before! [09:51:37 PM CDT] #AA56B5 #N76516 #B738 #UNITED #UAL2439 #UA2439 #ADSB #ADSBbot
Planefence ICAO: AACD96
Flt: UAL2439 UNITEDAIRLINES TPA - ORD
First seen: 2025-07-08 22:14:34 EDT
Min Alt: 1125 ft MSL
Min Dist: 1.07 mi
adsb planefence by kx1t - adsbexchange - planefence
