ICAO: A55B50
Owner: AMERICANAIRLINES
Flt: AAL2701 N444UW A21N PHX-BOS
Time: 2026-03-27 04:43:17 EDT
Min Alt: 9525 ft
Min Dist: 1 nm (23deg NNE)

dev adsb planefence by kx1t - sdr-e airplanes flightaware faa

ICAO: A55B50
Owner: AMERICAN AIRLINES
Flt: AAL1057 N444UW A21N BOS-PHX
Time: 2025-11-28 13:19:58 EST
Min Alt: 6725 ft
Min Dist: 6.6 nm (79° E)
Loudness: 0 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

ICAO: A55B50
Owner: AMERICAN AIRLINES
Flt: AAL2980 N444UW A21N BOS-MIA
Time: 2025-11-27 07:14:02 EST
Min Alt: 4550 ft
Min Dist: 8.4 nm (114° ESE)
Loudness: 1 dB
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

ICAO: A55B50
Owner: AMERICAN AIRLINES
Flt: AAL1422 N444UW A21N PHX-BOS
Time: 2025-11-26 23:13:59 EST
Min Alt: 8300 ft
Min Dist: 1.01 nm (25° NNE)
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.

🇺🇸 N444UW - Airbus A321 253NXSL - American Airlines AAL646/AA646, Philadelphia (PHL) to Phoenix Sky Harbor (PHX) - 4.4 mi away @ 35700 ft, heading W at 502 mph. Spotted 5x before! [11:23:31 AM CDT] #A55B50 #N444UW #A21N #AMERICAN #AAL646 #AA646 #ADSB #ADSBbot

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

🇺🇸 N444UW - Airbus A321 253NXSL - American Airlines AAL1057/AA1057, General Edward Lawrence Logan (BOS) to Phoenix Sky Harbor (PHX) - 15.2 mi away @ 30925 ft, heading W at 445 mph. Spotted 4x before! [02:15:03 PM CST] #A55B50 #N444UW #A21N #AMERICAN #AAL1057 #AA1057 #ADSB #ADSBbot

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

🇺🇸 N444UW - Airbus A321 253NXSL - American Airlines AAL2300/AA2300, Philadelphia (PHL) to Phoenix Sky Harbor (PHX) - 3.8 mi away @ 32475 ft, heading W at 453 mph. Spotted 3x before! [06:49:35 PM CST] #A55B50 #N444UW #A21N #AMERICAN #AAL2300 #AA2300 #ADSB #ADSBbot