HB9EYA, radio and ADS-B
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Aircraft

N644UA

Common

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Mode S hex
A875DA
Manufacturer
Boeing
Serial number
25094
Year built
199135 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
9 May 2016, 06:59
Last contact
19 Oct 2026, 12:35
Logged visits
679

The station's story

Cumulative contact time
262 h
Distinct days
371
Highest captured altitude
39,025 ft
Discovery rank
#10,293 of 60,479
Longest contact
2 h 53 min

Observed callsigns

UAL (637 contacts, 2016-2026)

Operator as per the registry of 19 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UAL97510 May 201633,950 ft
UAL95610 May 2016not transmitted
UAL9579 May 201633,975 ft
UAL9749 May 2016not transmitted