HB9EYARADIO & ADS-B
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Aircraft

N20904

Common

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Mode S hex
A1B5E7
Manufacturer
Boeing
Serial number
34824
Year built
201214 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
9 Feb 2017, 15:35
Last contact
25 Jul 2026, 13:36
Logged visits
560

The station's story

Cumulative contact time
183 h
Distinct days
383
Highest captured altitude
41,000 ft
Discovery rank
#20,712 of 57,441
Longest contact
0 h 53 min

Observed callsigns

UAL (554 contacts, 2017-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UAL538 May 201835,000 ft
UAL528 May 201811,925 ft
UAL5325 Apr 201838,000 ft
UAL5225 Apr 201812,250 ft
UAL95415 Jan 201839,000 ft
UAL95528 Oct 201736,000 ft
UAL9547 Oct 201739,000 ft
UAL95529 May 201735,975 ft
UAL95412 Feb 201738,975 ft
UAL9549 Feb 201741,000 ft