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Aircraft
HB-KFD
Common
- Mode S hex
- 4B1AED
- Type
- Robin DR400DR40
- Manufacturer
- Avions Pierre Robin S.a.
- Serial number
- 2431
- Year built
- 199927 years old
- Country of registration
Switzerland
- First contact
- 6 Apr 2016, 08:33
- Last contact
- 11 Aug 2026, 18:48
- Logged visits
- 7,061
The station's story
- Cumulative contact time
- 3,328 h
- Distinct days
- 2,327
- Highest captured altitude
- 24,975 ft
- 120 corrupted frame(s) excluded from this maximum
- Discovery rank
- #1,057 of 57,065
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,079 contacts on the address, 7,061 under this registration: the address has carried several identities over time.
Observed callsigns
EZS (4 contacts, 2019-2021) · SWR (2 contacts, 2018-2019)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBKFD | route not resolved | 2 Jul 2025, 11:432 Jul 2025 | 2 Jul 2025, 12:25 | 2,200 ft | no position received |
| HBKFD | route not resolved | 1 Jul 2025, 09:141 Jul 2025 | 1 Jul 2025, 09:26 | 2,100 ft | no position received |
| HBKFD | route not resolved | 30 Jun 2025, 13:2330 Jun 2025 | 30 Jun 2025, 14:09 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 Jun 2025, 17:5529 Jun 2025 | 29 Jun 2025, 18:33 | 2,100 ft | no position received |
| HBKFD | route not resolved | 29 Jun 2025, 16:2329 Jun 2025 | 29 Jun 2025, 16:28 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 Jun 2025, 14:5629 Jun 2025 | 29 Jun 2025, 15:03 | 4,000 ft | no position received |
| HBKFD | route not resolved | 29 Jun 2025, 13:3029 Jun 2025 | 29 Jun 2025, 13:42 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 Jun 2025, 09:1929 Jun 2025 | 29 Jun 2025, 09:33 | 5,900 ft | no position received |
| HBKFD | route not resolved | 28 Jun 2025, 15:5828 Jun 2025 | 28 Jun 2025, 16:20 | 2,000 ft | no position received |
| HBKFD | route not resolved | 28 Jun 2025, 08:3628 Jun 2025 | 28 Jun 2025, 08:48 | 5,500 ft | no position received |
| HBKFD | route not resolved | 27 Jun 2025, 11:5227 Jun 2025 | 27 Jun 2025, 11:57 | not transmitted | no position received |
| HBKFD | route not resolved | 27 Jun 2025, 10:3427 Jun 2025 | 27 Jun 2025, 10:54 | not transmitted | no position received |
| HBKFD | route not resolved | 27 Jun 2025, 08:2127 Jun 2025 | 27 Jun 2025, 08:41 | not transmitted | no position received |
| HBKFD | route not resolved | 25 Jun 2025, 17:1325 Jun 2025 | 25 Jun 2025, 18:07 | 2,200 ft | no position received |
| HBKFD | route not resolved | 24 Jun 2025, 16:3424 Jun 2025 | 24 Jun 2025, 16:43 | 2,100 ft | no position received |
| HBKFD | route not resolved | 15 Jun 2025, 14:0215 Jun 2025 | 15 Jun 2025, 14:11 | 1,600 ft | no position received |
| HBKFD | route not resolved | 15 Jun 2025, 10:0315 Jun 2025 | 15 Jun 2025, 10:24 | 2,200 ft | no position received |
| HBKFD | route not resolved | 15 Jun 2025, 08:4415 Jun 2025 | 15 Jun 2025, 08:52 | 3,600 ft | no position received |
| HBKFD | route not resolved | 14 Jun 2025, 17:2014 Jun 2025 | 14 Jun 2025, 18:02 | 2,100 ft | no position received |
| HBKFD | route not resolved | 14 Jun 2025, 14:3014 Jun 2025 | 14 Jun 2025, 15:06 | 2,100 ft | no position received |
| HBKFD | route not resolved | 14 Jun 2025, 12:0014 Jun 2025 | 14 Jun 2025, 12:28 | 2,100 ft | no position received |
| HBKFD | route not resolved | 14 Jun 2025, 09:4014 Jun 2025 | 14 Jun 2025, 09:56 | 2,100 ft | no position received |
| HBKFD | route not resolved | 13 Jun 2025, 14:4413 Jun 2025 | 13 Jun 2025, 15:58 | 2,200 ft | no position received |
| HBKFD | route not resolved | 12 Jun 2025, 10:1412 Jun 2025 | 12 Jun 2025, 10:22 | 2,200 ft | no position received |
| HBKFD | route not resolved | 12 Jun 2025, 08:1112 Jun 2025 | 12 Jun 2025, 08:18 | 1,700 ft | no position received |
