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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 | 8 Sept 2016, 18:158 Sept 2016 | 8 Sept 2016, 18:28 | 7,600 ft | no position received |
| HBKFD | route not resolved | 8 Sept 2016, 17:148 Sept 2016 | 8 Sept 2016, 17:25 | 2,300 ft | no position received |
| not transmitted | route not resolved | 8 Sept 2016, 16:218 Sept 2016 | 8 Sept 2016, 16:33 | 6,500 ft | no position received |
| HBKFD | route not resolved | 8 Sept 2016, 14:158 Sept 2016 | 8 Sept 2016, 15:13 | 7,003 ft | no position received |
| not transmitted | route not resolved | 8 Sept 2016, 13:248 Sept 2016 | 8 Sept 2016, 13:28 | 4,300 ft | no position received |
| not transmitted | route not resolved | 8 Sept 2016, 10:138 Sept 2016 | 8 Sept 2016, 11:21 | 2,400 ft | no position received |
| not transmitted | route not resolved | 8 Sept 2016, 08:228 Sept 2016 | 8 Sept 2016, 08:58 | 2,300 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2016, 17:407 Sept 2016 | 7 Sept 2016, 18:32 | 2,200 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2016, 16:177 Sept 2016 | 7 Sept 2016, 16:31 | 2,200 ft | no position received |
| HBKFD | route not resolved | 7 Sept 2016, 09:407 Sept 2016 | 7 Sept 2016, 10:00 | 6,300 ft | no position received |
| HBKFD | route not resolved | 6 Sept 2016, 11:246 Sept 2016 | 6 Sept 2016, 12:11 | 2,200 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2016, 15:534 Sept 2016 | 4 Sept 2016, 16:08 | 2,200 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2016, 15:044 Sept 2016 | 4 Sept 2016, 15:23 | 9,800 ft | no position received |
| not transmitted | route not resolved | 4 Sept 2016, 12:304 Sept 2016 | 4 Sept 2016, 12:42 | 2,100 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2016, 10:384 Sept 2016 | 4 Sept 2016, 10:49 | 5,300 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2016, 09:304 Sept 2016 | 4 Sept 2016, 09:41 | 2,200 ft | no position received |
| HBKFD | route not resolved | 4 Sept 2016, 08:284 Sept 2016 | 4 Sept 2016, 08:37 | 4,700 ft | no position received |
| not transmitted | route not resolved | 3 Sept 2016, 15:323 Sept 2016 | 3 Sept 2016, 15:41 | 2,200 ft | no position received |
| HBKFD | route not resolved | 3 Sept 2016, 09:373 Sept 2016 | 3 Sept 2016, 09:49 | 5,300 ft | no position received |
| not transmitted | route not resolved | 2 Sept 2016, 19:132 Sept 2016 | 2 Sept 2016, 19:19 | 2,100 ft | no position received |
| not transmitted | route not resolved | 2 Sept 2016, 16:472 Sept 2016 | 2 Sept 2016, 16:51 | 3,800 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2016, 13:162 Sept 2016 | 2 Sept 2016, 13:59 | 2,100 ft | no position received |
| HBKFD | route not resolved | 2 Sept 2016, 10:452 Sept 2016 | 2 Sept 2016, 11:09 | 2,800 ft | no position received |
| not transmitted | route not resolved | 2 Sept 2016, 09:052 Sept 2016 | 2 Sept 2016, 09:12 | 5,200 ft | no position received |
| HBKFD | route not resolved | 1 Sept 2016, 17:531 Sept 2016 | 1 Sept 2016, 18:20 | 2,300 ft | no position received |
