overheadlog, 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
28 Sept 2026, 18:53
Logged visits
804

The station's story

Cumulative contact time
295 h
Distinct days
545
Highest captured altitude
45,025 ft
Discovery rank
#15,760 of 60,196
Longest contact
1 h 5 min
Contacts on this Mode S address
878 contacts on the address, 804 under this registration: the address has carried several identities over time.

Observed callsigns

NJE (730 contacts, 2022-2026) · NJU (3 contacts, 2024-2025)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
NJE429F10 May 202629,375 ft
NJE737H9 May 202626,800 ft
NJE761F9 May 202639,975 ft
NJE7NM7 May 202631,000 ft
NJE715F3 May 202631,000 ft
not transmitted2 May 202616,325 ft
NJE272A1 May 202636,825 ft
NJE911G30 Apr 202617,975 ft
NJE885Y29 Apr 202636,925 ft
NJE446D19 Apr 202642,975 ft
NJE365T18 Apr 202638,725 ft
NJE640W13 Apr 202623,300 ft
NJE609Y12 Apr 202617,475 ft
NJE470K12 Apr 202620,975 ft
NJE614G12 Apr 2026not transmitted
NJE673P8 Apr 202643,000 ft
NJE786V6 Apr 202643,000 ft
NJE788R5 Apr 202643,000 ft
NJE489R5 Apr 20264,900 ft
not transmitted4 Apr 202616,025 ft
NJE074T4 Apr 20265,050 ft
NJE251D3 Apr 202629,950 ft
NJE231T2 Apr 202643,000 ft
NJE599H2 Apr 202633,900 ft
NJE542Y5 Jan 202643,000 ft