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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
- 17 Aug 2026, 16:12
- Logged visits
- 7,071
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 59,408
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,089 contacts on the address, 7,071 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 17 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 | 16 Oct 2021, 14:4916 Oct 2021 | 16 Oct 2021, 14:57 | 4,500 ft | no position received |
| not transmitted | route not resolved | 16 Oct 2021, 13:2016 Oct 2021 | 16 Oct 2021, 13:55 | 2,200 ft | no position received |
| not transmitted | route not resolved | 16 Oct 2021, 11:4516 Oct 2021 | 16 Oct 2021, 11:50 | 3,000 ft | no position received |
| HBKFD | route not resolved | 16 Oct 2021, 08:5916 Oct 2021 | 16 Oct 2021, 09:13 | 5,100 ft | no position received |
| HBKFD | route not resolved | 15 Oct 2021, 17:3415 Oct 2021 | 15 Oct 2021, 17:47 | 2,600 ft | no position received |
| HBKFD | route not resolved | 15 Oct 2021, 16:5015 Oct 2021 | 15 Oct 2021, 17:02 | 8,100 ft | no position received |
| HBKFD | route not resolved | 15 Oct 2021, 15:3415 Oct 2021 | 15 Oct 2021, 15:44 | 2,300 ft | no position received |
| HBKFD | route not resolved | 15 Oct 2021, 14:2915 Oct 2021 | 15 Oct 2021, 14:46 | 4,400 ft | no position received |
| HBKFD | route not resolved | 15 Oct 2021, 09:4415 Oct 2021 | 15 Oct 2021, 10:39 | 2,900 ft | no position received |
| HBKFD | route not resolved | 14 Oct 2021, 16:2414 Oct 2021 | 14 Oct 2021, 16:59 | 5,300 ft | no position received |
| not transmitted | route not resolved | 13 Oct 2021, 14:2513 Oct 2021 | 13 Oct 2021, 14:34 | 3,000 ft | no position received |
| HBKFD | route not resolved | 13 Oct 2021, 12:3713 Oct 2021 | 13 Oct 2021, 12:54 | 3,700 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2021, 17:3912 Oct 2021 | 12 Oct 2021, 18:19 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2021, 14:2412 Oct 2021 | 12 Oct 2021, 15:48 | 2,500 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2021, 11:0912 Oct 2021 | 12 Oct 2021, 11:18 | 2,900 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2021, 10:2512 Oct 2021 | 12 Oct 2021, 10:42 | 1,400 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2021, 09:1812 Oct 2021 | 12 Oct 2021, 09:29 | 5,000 ft | no position received |
| HBKFD | route not resolved | 11 Oct 2021, 09:2511 Oct 2021 | 11 Oct 2021, 10:00 | 2,400 ft | no position received |
| HBKFD | route not resolved | 8 Oct 2021, 09:008 Oct 2021 | 8 Oct 2021, 09:51 | 2,200 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2021, 12:487 Oct 2021 | 7 Oct 2021, 12:55 | 2,300 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2021, 10:587 Oct 2021 | 7 Oct 2021, 11:11 | 5,300 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2021, 08:467 Oct 2021 | 7 Oct 2021, 09:08 | 2,200 ft | no position received |
| HBKFD | route not resolved | 2 Oct 2021, 15:222 Oct 2021 | 2 Oct 2021, 15:43 | 2,300 ft | no position received |
| HBKFD | route not resolved | 2 Oct 2021, 14:002 Oct 2021 | 2 Oct 2021, 14:37 | 2,400 ft | no position received |
| HBKFD | route not resolved | 1 Oct 2021, 14:371 Oct 2021 | 1 Oct 2021, 15:30 | 5,000 ft | no position received |
