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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
- 14 Aug 2026, 10:00
- Logged visits
- 7,070
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 57,389
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,088 contacts on the address, 7,070 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 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBKFD | route not resolved | 8 Sept 2023, 12:118 Sept 2023 | 8 Sept 2023, 12:34 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 Sept 2023, 11:178 Sept 2023 | 8 Sept 2023, 11:35 | 2,100 ft | no position received |
| HBKFD | route not resolved | 8 Sept 2023, 09:568 Sept 2023 | 8 Sept 2023, 10:36 | 2,100 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2023, 18:367 Sept 2023 | 7 Sept 2023, 18:54 | 5,800 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2023, 17:477 Sept 2023 | 7 Sept 2023, 17:58 | 4,400 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2023, 14:347 Sept 2023 | 7 Sept 2023, 15:47 | 2,200 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2023, 11:517 Sept 2023 | 7 Sept 2023, 12:17 | 2,100 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2023, 08:447 Sept 2023 | 7 Sept 2023, 09:37 | 2,200 ft | no position received |
| HBKFD | route not resolved | 6 Sept 2023, 18:306 Sept 2023 | 6 Sept 2023, 19:22 | 2,100 ft | no position received |
| HBKFD | route not resolved | 6 Sept 2023, 11:016 Sept 2023 | 6 Sept 2023, 11:28 | 2,200 ft | no position received |
| HBKFD | route not resolved | 6 Sept 2023, 09:406 Sept 2023 | 6 Sept 2023, 10:04 | 11,600 ft | no position received |
| HBKFD | route not resolved | 5 Sept 2023, 19:155 Sept 2023 | 5 Sept 2023, 19:27 | 1,900 ft | no position received |
| HBKFD | route not resolved | 5 Sept 2023, 18:205 Sept 2023 | 5 Sept 2023, 18:31 | 6,400 ft | no position received |
| HBKFD | route not resolved | 5 Sept 2023, 08:165 Sept 2023 | 5 Sept 2023, 08:37 | 2,000 ft | no position received |
| not transmitted | route not resolved | 4 Sept 2023, 15:554 Sept 2023 | 4 Sept 2023, 15:58 | 1,700 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2023, 08:444 Sept 2023 | 4 Sept 2023, 09:12 | 4,000 ft | no position received |
| HBKFD | route not resolved | 3 Sept 2023, 16:183 Sept 2023 | 3 Sept 2023, 16:31 | 2,000 ft | no position received |
| HBKFD | route not resolved | 3 Sept 2023, 10:423 Sept 2023 | 3 Sept 2023, 10:55 | 5,500 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2023, 18:362 Sept 2023 | 2 Sept 2023, 19:01 | 2,100 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2023, 17:462 Sept 2023 | 2 Sept 2023, 18:03 | 5,800 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2023, 16:182 Sept 2023 | 2 Sept 2023, 16:29 | 4,025 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2023, 14:282 Sept 2023 | 2 Sept 2023, 14:44 | 8,700 ft | no position received |
| HBKFD | route not resolved | 31 Aug 2023, 14:3031 Aug 2023 | 31 Aug 2023, 15:28 | 2,200 ft | no position received |
| HBKFD | route not resolved | 30 Aug 2023, 14:5430 Aug 2023 | 30 Aug 2023, 15:51 | 2,400 ft | no position received |
| HBKFD | route not resolved | 30 Aug 2023, 10:5130 Aug 2023 | 30 Aug 2023, 11:30 | 2,400 ft | no position received |
