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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.
- 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.
- Operator
- Dasnair (DGX)
- Country of registration
Switzerland
- 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 57,441
- 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
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBJFH | route not resolved | 5 May 2026, 07:045 May 2026 | 5 May 2026, 07:17 | 11,550 ft | 614 |
| HBJFH | route not resolved | 1 May 2026, 16:501 May 2026 | 1 May 2026, 16:52 | 4,350 ft | 6 |
| HBJFH | route not resolved | 24 Apr 2026, 14:2624 Apr 2026 | 24 Apr 2026, 14:43 | 38,150 ft | 207 |
| not transmitted | route not resolved | 16 Apr 2026, 10:3616 Apr 2026 | 16 Apr 2026, 10:36 | 3,125 ft | no position received |
| HBJFH | route not resolved | 13 Apr 2026, 11:4013 Apr 2026 | 13 Apr 2026, 12:05 | 3,350 ft | 2,128 |
| HBJFH | route not resolved | 10 Apr 2026, 09:3410 Apr 2026 | 10 Apr 2026, 10:00 | 36,000 ft | 1,911 |
| HBJFH | route not resolved | 4 Apr 2026, 19:004 Apr 2026 | 4 Apr 2026, 19:17 | 4,350 ft | 1,041 |
| HBJFH | route not resolved | 4 Apr 2026, 16:254 Apr 2026 | 4 Apr 2026, 16:47 | 32,000 ft | 1,232 |
| PJS623 | route not resolved | 31 Mar 2026, 15:0031 Mar 2026 | 31 Mar 2026, 15:17 | 4,200 ft | 1,173 |
| PJS623 | route not resolved | 30 Mar 2026, 09:0130 Mar 2026 | 30 Mar 2026, 09:29 | 30,000 ft | 1,700 |
| PJS623 | route not resolved | 26 Mar 2026, 20:5926 Mar 2026 | 26 Mar 2026, 21:28 | 4,675 ft | 2,220 |
| PJS623 | route not resolved | 26 Mar 2026, 18:3026 Mar 2026 | 26 Mar 2026, 18:54 | 36,000 ft | 1,607 |
| PJS623 | route not resolved | 23 Mar 2026, 17:0823 Mar 2026 | 23 Mar 2026, 17:29 | 4,575 ft | 1,296 |
| PJS623 | route not resolved | 23 Mar 2026, 09:3923 Mar 2026 | 23 Mar 2026, 10:00 | 23,825 ft | 1,252 |
| PJS623 | route not resolved | 20 Mar 2026, 17:4020 Mar 2026 | 20 Mar 2026, 17:59 | 4,825 ft | 629 |
| PJS623 | route not resolved | 11 Mar 2026, 10:0911 Mar 2026 | 11 Mar 2026, 10:35 | 41,000 ft | 569 |
| PJS623 | route not resolved | 8 Mar 2026, 18:098 Mar 2026 | 8 Mar 2026, 18:37 | 4,600 ft | 1,850 |
| PJS623 | route not resolved | 6 Mar 2026, 07:396 Mar 2026 | 6 Mar 2026, 08:02 | 32,000 ft | 1,623 |
| PJS623 | route not resolved | 4 Mar 2026, 16:094 Mar 2026 | 4 Mar 2026, 16:27 | 2,975 ft | 789 |
| PJS623 | route not resolved | 4 Mar 2026, 08:334 Mar 2026 | 4 Mar 2026, 08:50 | 33,000 ft | 783 |
| PJS623 | route not resolved | 13 Feb 2026, 10:3713 Feb 2026 | 13 Feb 2026, 10:58 | 5,450 ft | 930 |
| PJS623 | route not resolved | 13 Feb 2026, 08:0613 Feb 2026 | 13 Feb 2026, 08:31 | 36,000 ft | 2,348 |
| PJS623 | route not resolved | 11 Feb 2026, 18:4511 Feb 2026 | 11 Feb 2026, 19:04 | 5,800 ft | 395 |
| PJS623 | route not resolved | 8 Feb 2026, 11:088 Feb 2026 | 8 Feb 2026, 11:31 | 39,000 ft | 1,574 |
| PJS623 | route not resolved | 5 Feb 2026, 14:545 Feb 2026 | 5 Feb 2026, 15:13 | 5,600 ft | 1,132 |
