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Aircraft
HB-KFN
Common
- Mode S hex
- 4B1AF7
- Type
- Robin DR400DR40
- Manufacturer
- Avions Pierre Robin S.a.
- Serial number
- 2503
- Year built
- 200125 years old
- Country of registration
Switzerland
- First contact
- 10 Apr 2016, 18:04
- Last contact
- 6 Aug 2026, 19:39
- Logged visits
- 1,128
The station's story
- Cumulative contact time
- 259 h
- Distinct days
- 659
- Highest captured altitude
- 24,250 ft
- 32 corrupted frame(s) excluded from this maximum
- Discovery rank
- #4,950 of 57,228
- Longest contact
- 1 h 29 min
- Contacts on this Mode S address
- 1,131 contacts on the address, 1,128 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (2 contacts, 2017-2018) · EZS (1 contacts, 2021)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBKFN | route not resolved | 2 Aug 2026, 10:352 Aug 2026 | 2 Aug 2026, 10:53 | not transmitted | no position received |
| not transmitted | route not resolved | 28 Jul 2026, 18:3228 Jul 2026 | 28 Jul 2026, 18:32 | not transmitted | no position received |
| not transmitted | route not resolved | 28 Jul 2026, 09:2328 Jul 2026 | 28 Jul 2026, 09:23 | 7,200 ft | no position received |
| HBKFN | route not resolved | 25 Jul 2026, 11:2025 Jul 2026 | 25 Jul 2026, 11:41 | 6,500 ft | no position received |
| HBKFN | route not resolved | 24 Jul 2026, 09:5724 Jul 2026 | 24 Jul 2026, 10:05 | 5,600 ft | no position received |
| HBKFN | route not resolved | 24 Jul 2026, 09:0424 Jul 2026 | 24 Jul 2026, 09:09 | 5,300 ft | no position received |
| not transmitted | route not resolved | 12 Jul 2026, 14:3512 Jul 2026 | 12 Jul 2026, 14:48 | 4,100 ft | no position received |
| HBKFN | route not resolved | 12 Jul 2026, 10:4412 Jul 2026 | 12 Jul 2026, 11:01 | not transmitted | no position received |
| HBKFN | route not resolved | 11 Jul 2026, 09:3711 Jul 2026 | 11 Jul 2026, 09:51 | 5,100 ft | no position received |
| not transmitted | route not resolved | 11 Jul 2026, 07:5111 Jul 2026 | 11 Jul 2026, 08:07 | 2,100 ft | no position received |
| not transmitted | route not resolved | 10 Jul 2026, 15:4010 Jul 2026 | 10 Jul 2026, 15:54 | 3,400 ft | no position received |
| not transmitted | route not resolved | 10 Jul 2026, 11:3210 Jul 2026 | 10 Jul 2026, 11:47 | 2,800 ft | no position received |
| not transmitted | route not resolved | 9 Jul 2026, 14:429 Jul 2026 | 9 Jul 2026, 14:53 | 9,500 ft | no position received |
| HBKFN | route not resolved | 9 Jul 2026, 12:439 Jul 2026 | 9 Jul 2026, 12:53 | 6,300 ft | no position received |
| HBKFN | route not resolved | 8 Jul 2026, 19:318 Jul 2026 | 8 Jul 2026, 19:41 | not transmitted | no position received |
| not transmitted | route not resolved | 26 Jun 2026, 15:2826 Jun 2026 | 26 Jun 2026, 15:29 | 4,800 ft | no position received |
| HBKFN | route not resolved | 23 Jun 2026, 15:0223 Jun 2026 | 23 Jun 2026, 15:20 | 4,300 ft | no position received |
| HBKFN | route not resolved | 23 Jun 2026, 14:0523 Jun 2026 | 23 Jun 2026, 14:22 | 4,700 ft | no position received |
| HBKFN | route not resolved | 22 Jun 2026, 19:3922 Jun 2026 | 22 Jun 2026, 20:05 | 7,300 ft | no position received |
| HBKFN | route not resolved | 19 Jun 2026, 09:2019 Jun 2026 | 19 Jun 2026, 09:25 | 7,400 ft | no position received |
| HBKFN | route not resolved | 18 Jun 2026, 17:0118 Jun 2026 | 18 Jun 2026, 17:29 | 4,100 ft | no position received |
| HBKFN | route not resolved | 7 Jun 2026, 17:127 Jun 2026 | 7 Jun 2026, 17:15 | 3,300 ft | no position received |
| HBKFN | route not resolved | 7 Jun 2026, 15:567 Jun 2026 | 7 Jun 2026, 16:15 | 2,000 ft | no position received |
| HBKFN | route not resolved | 7 Jun 2026, 15:037 Jun 2026 | 7 Jun 2026, 15:24 | 2,100 ft | no position received |
| HBKFN | route not resolved | 7 Jun 2026, 14:127 Jun 2026 | 7 Jun 2026, 14:32 | 2,100 ft | no position received |
