HB9EYA, radio and ADS-B
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Aircraft

N12021

Common

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Mode S hex
A0566A
Manufacturer
Boeing
Serial number
66990
Year built
20224 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
8 Apr 2023, 06:05
Last contact
10 Nov 2026, 10:37
Logged visits
304

The station's story

Cumulative contact time
102 h
Distinct days
203
Highest captured altitude
39,975 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#48,605 of 60,659
Longest contact
0 h 30 min
Contacts on this Mode S address
305 contacts on the address, 304 under this registration: the address has carried several identities over time.

Observed callsigns

UAL (302 contacts, 2023-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UAL97028 May 202439,000 ft
UAL97129 Apr 202433,975 ft
UAL97029 Apr 202436,975 ft
UAL97128 Apr 202433,975 ft
UAL97028 Apr 202436,975 ft
UAL12518 Apr 202434,025 ft
UAL12418 Apr 202437,000 ft
UAL8512 Apr 202435,975 ft
UAL8412 Apr 202437,000 ft
UAL848 Apr 202437,000 ft
UAL95326 Oct 202333,825 ft
UAL4122 Oct 202332,000 ft
UAL97022 Oct 202336,975 ft
UAL97110 Oct 202334,000 ft
UAL97010 Oct 202339,000 ft
UAL901 Oct 202336,975 ft
UAL9029 Sept 202336,975 ft
UAL9717 Sept 202333,975 ft
UAL407 Sept 202339,000 ft
UAL1253 Sept 202335,975 ft
UAL9701 Sept 202339,000 ft
UAL12520 Aug 202333,975 ft
UAL12420 Aug 202339,000 ft
UAL9119 Aug 202334,000 ft
UAL12514 Aug 202335,975 ft