#AA4440
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kx1t-test.bsky.social
ICAO: #AA4440
Owner: #UNITEDAIRLINES
Flt: #UAL19 #N76021 #B772 #EWR-#MXP
Time: 2026-05-02 18:09:07 EDT
Min Alt: 31000 ft
Min Dist: 1.5 nm (-72deg WNW)

#dev #adsb #planefence by kx1t - sdr-e airplanes flightaware faa
May 2, 2026 at 10:15 PM
abovearth.bsky.social
ICAO: #AA4440
Owner: #UNITEDAIRLINES
Flt: #UAL983 #N76021 #B772 #ATH-#IAD
Time: 2026-09-02 13:24:09 CEST
Min Alt: 10357 m
Min Dist: 1.9 km (-0deg N)
Squawk: #7530
#adsb #planefence by kx1t sdr-e airplanes flightaware faa
September 2, 2026 at 11:29 AM
aboveedxw.de
#UAL195: United Airlines (#Boeing 777 224ER • N76021)
8.3 km out at 30000 ft - heading NW with 1032.3 km/h. MUC ➜ YHZ
https://globe.adsb.fi/?icao=AA4440
https://www.jetphotos.com/photo/keyword/N76021
4155 • 13:10:54
#GWT #EDXW #adsb
Map image with captured plane. Picture of captured plane.
February 16, 2026 at 12:12 PM
aboveedxw.de
#UAL45: United Airlines (#Boeing 777 224ER • N76021)
9.8 km out at 26000 ft - heading N with 963.1 km/h. ZRH ➜ SFO
https://globe.adsb.fi/?icao=AA4440
https://www.jetphotos.com/photo/keyword/N76021
3037 • 15:21:48
#GWT #EDXW #adsb
Map image with captured plane. Picture of captured plane.
October 3, 2025 at 1:23 PM
aboveedxw.de
#UAL195: United Airlines (#Boeing 777 224ER • N76021)
8.2 km out at 32000 ft - heading NW with 1012.5 km/h. MUC ➜ YHZ
https://globe.adsb.fi/?icao=AA4440
https://www.jetphotos.com/photo/keyword/N76021
6672 • 13:06:29
#GWT #EDXW #adsb
Map image with captured plane. Picture of captured plane.
July 26, 2025 at 11:07 AM
aboveedxw.de
#UAL163: United Airlines (#Boeing 777 224ER • N76021)
14.0 km out at 36000 ft - heading NW with 1027.4 km/h. DXB ➜ EWR
https://globe.adsb.fi/?icao=AA4440
https://www.jetphotos.com/photo/keyword/N76021
0541 • 07:23:52
#GWT #EDXW #adsb
Map image with captured plane. Picture of captured plane.
January 31, 2025 at 6:25 AM
aboveedxw.de
#UAL195: United Airlines (#Boeing 777 224ER • N76021)
17.0 km out at 34000 ft - heading NW with 1037.2 km/h. MUC ➜ SFO
https://globe.adsbexchange.com/?icao=AA4440
https://www.jetphotos.com/photo/keyword/N76021
6672 • 13:07:21
#GWT #EDXW #adsb
Map image with captured plane Picture of captured plane
September 6, 2023 at 1:08 PM
abovebelmont.bsky.social
#Planefence ICAO: #AA4440
Flt: #UAL121 #UNITEDAIRLINES #BCN - #EWR
First seen: 2025-09-06 15:02:59 EDT
Min Alt: 5000 ft MSL
Min Dist: 1.7 nm
#adsb #planefence by kx1t - airplanes.live - planefence
September 6, 2025 at 7:05 PM
kx1t-test.bsky.social
ICAO: #AA4440
Owner: #UNITEDAIRLINES
Flt: #UAL884 #N76021 #B772 #IAD-#FCO
Time: 2026-05-15 18:55:11 EDT
Min Alt: 37000 ft
Min Dist: 3.5 nm (-59deg WNW)
Squawk: #3710
#dev #adsb #planefence by kx1t - sdr-e airplanes flightaware faa
May 15, 2026 at 11:07 PM
kx1t-test.bsky.social
#ICAO: #AA4440
Owner: #UNITED AIRLINES
Flt: #UAL915 #N76021 #B772 #IAD-CDG
Time: 2026-01-04 19:07:51 EST
Min Alt: 35000 ft
Min Dist: 4.8 nm (130° SE)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware•faa
January 5, 2026 at 12:16 AM
kx1t-test.bsky.social
#ICAO: #AA4440
Owner: #UNITED AIRLINES
Flt: #UAL23 #N76021 #B772 #EWR-DUB
Time: 2025-11-28 20:49:14 EST
Min Alt: 33000 ft
Min Dist: 9.4 nm (-59° WNW)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware•faa
November 29, 2025 at 1:59 AM
kx1t-test.bsky.social
#ICAO: #AA4440
Owner: #UNITED AIRLINES
Flt: #UAL19 #N76021 #B772 #EWR-MXP
Time: 2025-11-25 18:16:56 EST
Min Alt: 37025 ft
Min Dist: 6.57 nm (137° SE)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware•faa
November 25, 2025 at 11:32 PM
ke0opr.bsky.social
ICAO: #AA4440
Owner: #UNITEDAIRLINES
Flt: #UAL1777 #N76021 #B772
Time: 2026-06-17 10:17:41 CDT
Min Alt: 30000 ft
Min Dist: 74.8 nm (5deg N)
Squawk: #3042
#adsb #planefence by kx1t sdr-e adsbexchange flightaware faa
June 17, 2026 at 3:45 PM
abovemedford.bsky.social
#Planefence ICAO: #AA4440
Flt: #UAL121 #UNITEDAIRLINES #BCN - #EWR
First seen: 2025-09-06 15:03:13 EDT
Min Alt: 5000 ft MSL
Min Dist: 1.11 mi
#adsb #planefence by kx1t - adsbexchange - planefence
September 6, 2025 at 7:04 PM
aboveayer.bsky.social
#Planefence ICAO: AA4440
Flt: UAL23 #UNITEDAIRLINES #EWR - #DUB
First seen: 2025-06-30 21:40:16 EDT
Min Alt: 37000 ft MSL
Min Dist: 2.81 mi
#planefence #adsb - adsbexchange - link
July 1, 2025 at 1:43 AM
aboveayer.bsky.social
#Planefence ICAO: AA4440
Flt: UAL918 #UNITEDAIRLINES #IAD - #LHR
First seen: 2025-06-07 19:52:51 EDT
Min Alt: 35000 ft MSL
Min Dist: 3.0 mi
#planefence #adsb - adsbexchange - link
June 7, 2025 at 11:56 PM
usmilaircraft.bsky.social
87CC1C, _, C130, C-130H, mil
AA4440, UAL852, B772, B777-200, .
screenshot of tar1090
June 30, 2026 at 7:40 AM
usmilaircraft.bsky.social
AA4440, UAL852, B772, B777-200, .
screenshot of tar1090
May 10, 2026 at 7:30 AM
usmilaircraft.bsky.social
AE1450, _, C17, C-17A, mil
AE0F92, MAGIC44, BE20, UC-12W, mil
AA4440, UAL852, B772, B777-200, .
screenshot of tar1090
April 30, 2026 at 7:30 AM
usmilaircraft.bsky.social
AA4440, UAL852, B772, B777-200, .
AE0F92, MAGIC44, BE20, UC-12W, mil
screenshot of tar1090
April 30, 2026 at 7:25 AM
usmilaircraft.bsky.social
AA4440, UAL3938, B772, B777-200, .
screenshot of tar1090
March 24, 2026 at 4:00 PM
usmilaircraft.bsky.social
AA4440, UAL852, B772, B777-200, .
AE5AAF, ODIN22, V22, MV-22B, mil
screenshot of tar1090
October 29, 2025 at 7:50 AM
usmilaircraft.bsky.social
AE5AAF, ODIN22, V22, MV-22B, mil
AA4440, UAL852, B772, B777-200, .
screenshot of tar1090
October 29, 2025 at 7:45 AM
usmilaircraft.bsky.social
AA4440, UAL853, B772, B777-200, .
screenshot of tar1090
October 28, 2025 at 7:30 PM