HB9EYA, radio and ADS-B
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Aircraft

CS-CHM

Common

The fields of this record contradict each other: first contact on 2016-07-20, declared year built 2021. The log is authentic; the described identity is doubtful.

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Mode S hex
490D0D
Manufacturer
Bombardier
Serial number
20900
Year built
20215 years oldYear announced by the registry: 2021. Yet the aircraft was already captured in 2016, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
PortugalPortugal
First contact
20 Jul 2016, 19:24
Last contact
11 Oct 2026, 12:54
Logged visits
808

The station's story

Cumulative contact time
297 h
Distinct days
549
Highest captured altitude
45,025 ft
Discovery rank
#15,793 of 60,435
Longest contact
1 h 5 min
Contacts on this Mode S address
882 contacts on the address, 808 under this registration: the address has carried several identities over time.

Observed callsigns

NJE (734 contacts, 2022-2026) · NJU (3 contacts, 2024-2025)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
NJE178B30 Mar 202534,000 ft
NJE977G30 Mar 20254,775 ft
NJE109L29 Mar 2025not transmitted
NJE155D25 Mar 202543,000 ft
NJE817D22 Mar 202538,425 ft
NJE868H22 Mar 20254,600 ft
not transmitted23 Feb 202543,000 ft
not transmitted23 Feb 20255,075 ft
not transmitted21 Feb 202534,000 ft
not transmitted21 Feb 20256,050 ft
not transmitted20 Feb 202534,000 ft
not transmitted20 Feb 202510,675 ft
not transmitted19 Feb 202534,000 ft
not transmitted19 Feb 202524,000 ft
not transmitted19 Feb 202518,950 ft
not transmitted18 Feb 202528,000 ft
not transmitted17 Feb 202539,975 ft
not transmitted17 Feb 202518,000 ft
not transmitted16 Feb 202518,825 ft
not transmitted15 Feb 202533,700 ft
not transmitted14 Feb 202525,075 ft
not transmitted11 Feb 202533,975 ft
not transmitted11 Feb 202518,600 ft
not transmitted10 Feb 202540,975 ft
not transmitted9 Feb 202540,000 ft