HB9EYARADIO & ADS-B
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Aircraft

HB-JFH

Uncommon

The fields of this record contradict each other: first contact on 2018-07-16, declared year built 2024. The log is authentic; the described identity is doubtful.

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Mode S hex
4B184D
Manufacturer
Dassault
Serial number
023
Year built
20242 years oldYear announced by the registry: 2024. Yet the aircraft was already captured in 2018, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
SwitzerlandSwitzerland
First contact
16 Jul 2018, 19:38
Last contact
8 Aug 2026, 15:34
Logged visits
142

The station's story

Cumulative contact time
43 h
Distinct days
92
Highest captured altitude
43,000 ft
Discovery rank
#30,203 of 57,065
Longest contact
1 h 10 min
Contacts on this Mode S address
155 contacts on the address, 142 under this registration: the address has carried several identities over time.

Observed callsigns

DGX (51 contacts, 2025-2026) · PJS (18 contacts, 2026)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBJFH18 Jun 202640,000 ft
HBJFH17 Jun 20264,550 ft
HBJFH17 Jun 202632,000 ft
HBJFH10 Jun 20264,675 ft
HBJFH9 Jun 202624,000 ft
HBJFH6 Jun 20264,500 ft
HBJFH6 Jun 202635,000 ft
HBJFH5 Jun 20264,650 ft
HBJFH4 Jun 202634,000 ft
HBJFH30 May 20262,925 ft
HBJFH29 May 202637,000 ft
HBJFH25 May 202637,325 ft
HBJFH22 May 20262,950 ft
HBJFH22 May 202633,000 ft
HBJFH22 May 20262,875 ft
not transmitted21 May 2026not transmitted
not transmitted21 May 2026not transmitted
not transmitted20 May 2026not transmitted
not transmitted19 May 2026not transmitted
HBJFH18 May 2026not transmitted
HBJFH17 May 202634,000 ft
HBJFH12 May 20264,700 ft
HBJFH12 May 202632,000 ft
HBJFH5 May 20264,650 ft
HBJFH5 May 202635,000 ft