overheadlog, radio and 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
Type
Dassault Falcon 6XFA6X
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.
Operator
Dasnair (DGX)
Country of registration
SwitzerlandSwitzerland
First contact
16 Jul 2018, 19:38
Last contact
24 Sept 2026, 10:05
Logged visits
155

The station's story

Cumulative contact time
45 h
Distinct days
96
Highest captured altitude
43,000 ft
Discovery rank
#30,323 of 60,211
Longest contact
1 h 10 min
Contacts on this Mode S address
168 contacts on the address, 155 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 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBJFH2 Jul 202631,000 ft
HBJFH27 Jun 202618,425 ft
HBJFH27 Jun 202638,175 ft
HBJFH25 Jun 20265,875 ft
HBJFH24 Jun 202618,000 ft
HBJFH21 Jun 202610,325 ft
HBJFH20 Jun 202640,000 ft
HBJFH20 Jun 202641,000 ft
HBJFH19 Jun 20264,125 ft
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