HB9EYARADIO & ADS-B
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Aircraft

N791UA

Common

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Mode S hex
AABD7F
Type
Boeing 777-200B772
Manufacturer
Boeing
Serial number
26933
Year built
1997
Operator
United Airlines Inc (UAL)
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
29 Apr 2016, 07:10
Last contact
4 Aug 2026, 10:31
Logged visits
247

The station's story

Cumulative contact time
80 h
Distinct days
151
Highest captured altitude
41,000 ft
Discovery rank
#8,784 of 57,065
Longest contact
0 h 38 min
Contacts on this Mode S address
248 contacts on the address, 247 under this registration: the address has carried several identities over time.

Observed callsigns

UAL (244 contacts, 2016-2026)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UAL184 Aug 202632,000 ft
UAL194 Aug 202625,000 ft
UAL183 Aug 202632,000 ft
UAL4529 Jul 202632,000 ft
UAL4429 Jul 202613,150 ft
UAL312 Jul 202634,000 ft
UAL50623 Jun 202630,000 ft
UAL50723 Jun 202639,000 ft
UAL50720 Jun 202637,000 ft
UAL50711 Jun 202634,975 ft
UAL184 Jun 202632,000 ft
UAL194 Jun 202625,925 ft
UAL418 Apr 202632,000 ft
UAL408 Apr 202635,000 ft
UAL417 Apr 202632,000 ft
UAL407 Apr 202639,000 ft
not transmitted5 Apr 202630,000 ft
UAL5075 Apr 202639,000 ft
UAL19424 Dec 202533,225 ft
UAL1946 Dec 202531,000 ft
UAL301 Dec 202533,000 ft
UAL1830 Nov 202532,000 ft
UAL1930 Nov 202528,450 ft
UAL3029 Nov 202531,000 ft
UAL1828 Nov 202532,000 ft