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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
- 13 Aug 2026, 14:25
- Logged visits
- 7,069
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 57,297
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,087 contacts on the address, 7,069 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 | 29 Sept 2017, 08:3729 Sept 2017 | 29 Sept 2017, 09:15 | 2,100 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 17:4228 Sept 2017 | 28 Sept 2017, 18:34 | 23,975 ft | no position received |
| not transmitted | route not resolved | 28 Sept 2017, 16:4028 Sept 2017 | 28 Sept 2017, 16:51 | 38,000 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 14:5428 Sept 2017 | 28 Sept 2017, 15:18 | 2,000 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 14:0228 Sept 2017 | 28 Sept 2017, 14:17 | 1,500 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 11:3828 Sept 2017 | 28 Sept 2017, 11:59 | 2,000 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 10:1928 Sept 2017 | 28 Sept 2017, 10:28 | 4,100 ft | no position received |
| HBKFD | route not resolved | 28 Sept 2017, 08:3728 Sept 2017 | 28 Sept 2017, 08:49 | 2,000 ft | no position received |
| HBKFD | route not resolved | 27 Sept 2017, 17:0727 Sept 2017 | 27 Sept 2017, 17:46 | 4,600 ft | no position received |
| HBKFD | route not resolved | 27 Sept 2017, 15:1627 Sept 2017 | 27 Sept 2017, 15:48 | 2,100 ft | no position received |
| HBKFD | route not resolved | 27 Sept 2017, 13:4127 Sept 2017 | 27 Sept 2017, 14:22 | 1,800 ft | no position received |
| HBKFD | route not resolved | 27 Sept 2017, 08:4827 Sept 2017 | 27 Sept 2017, 09:21 | 2,200 ft | no position received |
| HBKFD | route not resolved | 26 Sept 2017, 14:2026 Sept 2017 | 26 Sept 2017, 15:15 | 2,100 ft | no position received |
| HBKFD | route not resolved | 26 Sept 2017, 13:2026 Sept 2017 | 26 Sept 2017, 13:40 | 2,600 ft | no position received |
| HBKFD | route not resolved | 26 Sept 2017, 11:3526 Sept 2017 | 26 Sept 2017, 11:56 | 2,600 ft | no position received |
| not transmitted | route not resolved | 24 Sept 2017, 17:0524 Sept 2017 | 24 Sept 2017, 17:18 | 2,200 ft | no position received |
| HBKFD | route not resolved | 23 Sept 2017, 08:5823 Sept 2017 | 23 Sept 2017, 09:10 | 6,700 ft | no position received |
| HBKFD | route not resolved | 22 Sept 2017, 18:3422 Sept 2017 | 22 Sept 2017, 18:45 | 20,300 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2017, 17:0422 Sept 2017 | 22 Sept 2017, 17:12 | 5,200 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2017, 15:4322 Sept 2017 | 22 Sept 2017, 15:52 | 2,100 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2017, 13:1722 Sept 2017 | 22 Sept 2017, 13:23 | 4,200 ft | no position received |
| HBKFD | route not resolved | 22 Sept 2017, 11:4422 Sept 2017 | 22 Sept 2017, 11:51 | 2,100 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2017, 10:3122 Sept 2017 | 22 Sept 2017, 10:44 | 5,300 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2017, 09:4722 Sept 2017 | 22 Sept 2017, 10:02 | 2,200 ft | no position received |
| HBKFD | route not resolved | 21 Sept 2017, 17:1321 Sept 2017 | 21 Sept 2017, 17:57 | 2,200 ft | no position received |
