ICAO: A53975
Owner: AMERICANAIRLINES
Flt: AAL1385 N436AN A21N PHX-BOS
Time: 2026-02-25 23:02:00 EST
Min Alt: 8375 ft
Min Dist: 1.01 nm (28deg NNE)

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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL2980 N436AN A21N BOS-MIA
Time: 2026-01-31 07:07:49 EST
Min Alt: 4725 ft
Min Dist: 1.5 nm (111° ESE)•airplanes•flightaware•faa

ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL2980 N436AN A21N BOS-MIA
Time: 2026-01-31 07:07:18 EST
Min Alt: 3100 ft
Min Dist: 0.4 mi (117° ESE)
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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL862 N436AN A21N PHX-BOS
Time: 2026-01-31 00:02:01 EST
Min Alt: 9100 ft
Min Dist: 0.99 nm (18° NNE)
Squawk: 7431

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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL2602 N436AN A21N PHX-BOS
Time: 2026-01-07 19:57:27 EST
Min Alt: 9150 ft
Min Dist: 1.1 nm (47° NE)
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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL2260 N436AN A21N BOS-PHX
Time: 2025-12-03 06:40:09 EST
Min Alt: 7550 ft
Min Dist: 6.6 nm (67° ENE)
Loudness: -1 dB
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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL1422 N436AN A21N PHX-BOS
Time: 2025-12-02 22:53:24 EST
Min Alt: 9400 ft
Min Dist: 1.01 nm (27° NNE)
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ICAO: A53975
Owner: AMERICAN AIRLINES
Flt: AAL2763 N436AN A21N CLT-BDL
Time: 2025-10-15 13:05:43 EDT
Min Alt: 9000 ft
Min Dist: 0.99 km (22° 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.

🇺🇸 N436AN - Airbus A321 253NXSL - American Airlines AAL1621/AA1621, Philadelphia (PHL) to San Diego (SAN) - 4.5 mi away @ 35650 ft, heading WSW at 554 mph. Spotted 8x before! [10:07:06 AM CDT] #A53975 #N436AN #A21N #AMERICAN #AAL1621 #AA1621 #ADSB #ADSBbot