HB9EYARADIO & ADS-B
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Aircraft

N77012

Common

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Mode S hex
AA6B9D
Type
Boeing 777-200B772
Manufacturer
Boeing
Serial number
29860
Year built
199927 years old
Operator
United Airlines Inc (UAL)
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
10 Apr 2016, 12:05
Last contact
5 Aug 2026, 13:29
Logged visits
257

The station's story

Cumulative contact time
80 h
Distinct days
193
Highest captured altitude
41,000 ft
Discovery rank
#4,703 of 57,065
Longest contact
0 h 31 min
Contacts on this Mode S address
258 contacts on the address, 257 under this registration: the address has carried several identities over time.

Observed callsigns

UAL (249 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
UAL8844 Jul 202439,000 ft
UAL4127 May 202432,000 ft
UAL88427 May 202439,000 ft
UAL88526 May 202434,000 ft
UAL4026 May 202435,000 ft
UAL4122 May 202434,000 ft
UAL88422 May 202437,000 ft
UAL51016 Apr 202438,975 ft
UAL50910 Apr 202434,000 ft
UAL51010 Apr 202439,000 ft
UAL1633 Apr 202434,000 ft
UAL1642 Apr 202433,000 ft
UAL411 Apr 202434,000 ft
UAL4121 Mar 202432,000 ft
UAL4021 Mar 202439,000 ft
UAL16418 Mar 202435,000 ft
UAL16411 Mar 202437,000 ft
UAL1637 Feb 202434,000 ft
UAL1646 Feb 202435,000 ft
UAL16412 Dec 202335,000 ft
UAL1827 Oct 202334,000 ft
UAL1927 Oct 202326,825 ft
UAL16924 Oct 202336,000 ft
UAL17024 Oct 202339,000 ft
UAL50923 Oct 202334,000 ft