HB9EYA, 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
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
14 Oct 2026, 16:42
Logged visits
161

The station's story

Cumulative contact time
46 h
Distinct days
98
Highest captured altitude
43,000 ft
Discovery rank
#30,370 of 60,433
Longest contact
1 h 10 min
Contacts on this Mode S address
174 contacts on the address, 161 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 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
DGX6013 Jan 202632,000 ft
DGX60120 Dec 20254,600 ft
DGX60118 Dec 20254,875 ft
DGX60113 Dec 202532,000 ft
DGX60111 Dec 20252,975 ft
DGX60111 Dec 202535,000 ft
DGX60128 Nov 20254,650 ft
DGX60128 Nov 202533,000 ft
DGX60125 Nov 20255,125 ft
DGX60125 Nov 202533,000 ft
DGX60125 Nov 20255,225 ft
DGX60124 Nov 202522,725 ft
DGX60119 Nov 20255,125 ft
DGX60119 Nov 202536,000 ft
not transmitted10 Nov 20254,725 ft
DGX6018 Nov 20255,975 ft
DGX6014 Nov 202532,000 ft
DGX6014 Nov 20254,700 ft
DGX6012 Nov 2025not transmitted
DGX6012 Nov 202532,000 ft
not transmitted1 Nov 2025not transmitted
DGX60130 Oct 2025not transmitted
DGX60125 Oct 202526,575 ft
DGX60125 Oct 2025not transmitted
DGX60124 Oct 20254,850 ft