HB9EYA, radio and ADS-B
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Aircraft

N657UA

Common

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Mode S hex
A8A87E
Manufacturer
Boeing
Serial number
27112
Year built
199333 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
22 Apr 2016, 07:21
Last contact
23 Oct 2026, 16:15
Logged visits
832

The station's story

Cumulative contact time
325 h
Distinct days
466
Highest captured altitude
56,700 ft
Discovery rank
#7,913 of 60,657
Longest contact
5 h 31 min
Contacts on this Mode S address
833 contacts on the address, 832 under this registration: the address has carried several identities over time.

Observed callsigns

UAL (790 contacts, 2016-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
UAL27221 Jul 202633,050 ft
UAL1215 Jul 202632,025 ft
UAL13415 Jul 202613,025 ft
UAL13514 Jul 202634,000 ft
UAL314 Jul 202614,225 ft
UAL3807 Jul 202637,000 ft
UAL9672 Jul 202634,000 ft
UAL9662 Jul 202637,000 ft
UAL9671 Jul 202634,025 ft
UAL9661 Jul 202639,000 ft
UAL95728 Jun 202632,000 ft
not transmitted28 Jun 2026not transmitted
UAL95628 Jun 2026not transmitted
UAL38127 Jun 202634,000 ft
UAL38027 Jun 202637,000 ft
UAL96526 Jun 202632,000 ft
UAL96719 Jun 202634,050 ft
UAL96619 Jun 202637,000 ft
UAL9657 Jun 202634,025 ft
UAL9647 Jun 202635,000 ft
UAL125 Jun 202632,000 ft
UAL1345 Jun 202614,600 ft
UAL304 Jun 202635,000 ft
UAL1230 May 202634,000 ft
UAL13430 May 202612,000 ft