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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 57,324
- 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 | 9 Oct 2017, 14:459 Oct 2017 | 9 Oct 2017, 14:57 | 4,500 ft | no position received |
| HBKFD | route not resolved | 9 Oct 2017, 13:189 Oct 2017 | 9 Oct 2017, 13:31 | 2,100 ft | no position received |
| HBKFD | route not resolved | 9 Oct 2017, 12:419 Oct 2017 | 9 Oct 2017, 12:47 | 3,700 ft | no position received |
| HBKFD | route not resolved | 9 Oct 2017, 10:359 Oct 2017 | 9 Oct 2017, 11:20 | 2,400 ft | no position received |
| HBKFD | route not resolved | 9 Oct 2017, 08:209 Oct 2017 | 9 Oct 2017, 09:40 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 Oct 2017, 16:258 Oct 2017 | 8 Oct 2017, 16:45 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 Oct 2017, 15:128 Oct 2017 | 8 Oct 2017, 15:20 | 4,400 ft | no position received |
| HBKFD | route not resolved | 8 Oct 2017, 13:438 Oct 2017 | 8 Oct 2017, 14:31 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 Oct 2017, 11:568 Oct 2017 | 8 Oct 2017, 12:16 | 3,100 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2017, 17:077 Oct 2017 | 7 Oct 2017, 18:09 | 2,500 ft | no position received |
| not transmitted | route not resolved | 7 Oct 2017, 16:067 Oct 2017 | 7 Oct 2017, 16:22 | 2,200 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2017, 14:577 Oct 2017 | 7 Oct 2017, 15:11 | 9,100 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2017, 13:257 Oct 2017 | 7 Oct 2017, 13:51 | 2,100 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2017, 12:257 Oct 2017 | 7 Oct 2017, 12:52 | 11,900 ft | no position received |
| HBKFD | route not resolved | 7 Oct 2017, 10:297 Oct 2017 | 7 Oct 2017, 11:17 | 2,500 ft | no position received |
| HBKFD | route not resolved | 6 Oct 2017, 15:596 Oct 2017 | 6 Oct 2017, 17:17 | 2,600 ft | no position received |
| HBKFD | route not resolved | 6 Oct 2017, 14:596 Oct 2017 | 6 Oct 2017, 15:19 | 2,600 ft | no position received |
| HBKFD | route not resolved | 6 Oct 2017, 13:346 Oct 2017 | 6 Oct 2017, 14:32 | 2,200 ft | no position received |
| HBKFD | route not resolved | 6 Oct 2017, 08:346 Oct 2017 | 6 Oct 2017, 09:18 | 2,500 ft | no position received |
| HBKFD | route not resolved | 5 Oct 2017, 18:185 Oct 2017 | 5 Oct 2017, 18:46 | 2,200 ft | no position received |
| HBKFD | route not resolved | 5 Oct 2017, 15:205 Oct 2017 | 5 Oct 2017, 16:08 | 2,200 ft | no position received |
| HBKFD | route not resolved | 5 Oct 2017, 14:425 Oct 2017 | 5 Oct 2017, 14:53 | 2,100 ft | no position received |
| not transmitted | route not resolved | 5 Oct 2017, 12:185 Oct 2017 | 5 Oct 2017, 12:33 | 29,950 ft | no position received |
| HBKFD | route not resolved | 5 Oct 2017, 09:565 Oct 2017 | 5 Oct 2017, 10:39 | 2,100 ft | no position received |
| HBKFD | route not resolved | 4 Oct 2017, 17:584 Oct 2017 | 4 Oct 2017, 18:44 | 30,800 ft | no position received |
