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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 | 10 May 2025, 16:2410 May 2025 | 10 May 2025, 16:38 | 2,300 ft | no position received |
| HBKFD | route not resolved | 10 May 2025, 14:3610 May 2025 | 10 May 2025, 14:49 | 4,300 ft | no position received |
| HBKFD | route not resolved | 9 May 2025, 15:319 May 2025 | 9 May 2025, 16:32 | 2,600 ft | no position received |
| HBKFD | route not resolved | 8 May 2025, 17:428 May 2025 | 8 May 2025, 18:26 | 2,300 ft | no position received |
| HBKFD | route not resolved | 8 May 2025, 15:378 May 2025 | 8 May 2025, 16:36 | 2,400 ft | no position received |
| HBKFD | route not resolved | 7 May 2025, 08:427 May 2025 | 7 May 2025, 09:32 | 2,500 ft | no position received |
| HBKFD | route not resolved | 4 May 2025, 08:274 May 2025 | 4 May 2025, 09:31 | 2,400 ft | no position received |
| HBKFD | route not resolved | 3 May 2025, 16:213 May 2025 | 3 May 2025, 16:33 | 2,300 ft | no position received |
| HBKFD | route not resolved | 3 May 2025, 14:423 May 2025 | 3 May 2025, 15:22 | 4,600 ft | no position received |
| HBKFD | route not resolved | 2 May 2025, 16:552 May 2025 | 2 May 2025, 17:53 | 2,200 ft | no position received |
| HBKFD | route not resolved | 2 May 2025, 15:372 May 2025 | 2 May 2025, 16:11 | 2,200 ft | no position received |
| HBKFD | route not resolved | 2 May 2025, 13:512 May 2025 | 2 May 2025, 14:40 | 1,900 ft | no position received |
| HBKFD | route not resolved | 2 May 2025, 10:582 May 2025 | 2 May 2025, 11:48 | 2,100 ft | no position received |
| HBKFD | route not resolved | 2 May 2025, 08:312 May 2025 | 2 May 2025, 09:28 | 2,300 ft | no position received |
| HBKFD | route not resolved | 1 May 2025, 16:511 May 2025 | 1 May 2025, 17:38 | 2,200 ft | no position received |
| HBKFD | route not resolved | 1 May 2025, 14:151 May 2025 | 1 May 2025, 14:49 | 2,200 ft | no position received |
| HBKFD | route not resolved | 1 May 2025, 11:371 May 2025 | 1 May 2025, 12:36 | 2,100 ft | no position received |
| HBKFD | route not resolved | 1 May 2025, 07:491 May 2025 | 1 May 2025, 09:25 | 2,100 ft | no position received |
| HBKFD | route not resolved | 28 Apr 2025, 16:4828 Apr 2025 | 28 Apr 2025, 16:58 | 1,500 ft | no position received |
| HBKFD | route not resolved | 28 Apr 2025, 14:4128 Apr 2025 | 28 Apr 2025, 14:56 | 2,000 ft | no position received |
| HBKFD | route not resolved | 27 Apr 2025, 15:3627 Apr 2025 | 27 Apr 2025, 16:17 | 2,100 ft | no position received |
| HBKFD | route not resolved | 27 Apr 2025, 10:5927 Apr 2025 | 27 Apr 2025, 11:27 | 2,200 ft | no position received |
| HBKFD | route not resolved | 27 Apr 2025, 08:4327 Apr 2025 | 27 Apr 2025, 09:43 | 2,200 ft | no position received |
| HBKFD | route not resolved | 26 Apr 2025, 15:2626 Apr 2025 | 26 Apr 2025, 15:54 | 2,500 ft | no position received |
| HBKFD | route not resolved | 26 Apr 2025, 08:5226 Apr 2025 | 26 Apr 2025, 09:12 | 2,300 ft | no position received |
