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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 59,419
- 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 | 12 May 2021, 13:2412 May 2021 | 12 May 2021, 14:10 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 May 2021, 09:1012 May 2021 | 12 May 2021, 09:26 | 2,900 ft | no position received |
| HBKFD | route not resolved | 9 May 2021, 16:319 May 2021 | 9 May 2021, 17:12 | 2,400 ft | no position received |
| HBKFD | route not resolved | 9 May 2021, 14:299 May 2021 | 9 May 2021, 15:31 | 2,500 ft | no position received |
| HBKFD | route not resolved | 9 May 2021, 13:339 May 2021 | 9 May 2021, 13:47 | 2,400 ft | no position received |
| HBKFD | route not resolved | 9 May 2021, 11:209 May 2021 | 9 May 2021, 11:28 | 2,100 ft | no position received |
| HBKFD | route not resolved | 9 May 2021, 09:569 May 2021 | 9 May 2021, 10:05 | 5,500 ft | no position received |
| HBKFD | route not resolved | 8 May 2021, 15:468 May 2021 | 8 May 2021, 17:20 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 May 2021, 12:398 May 2021 | 8 May 2021, 13:35 | 2,200 ft | no position received |
| HBKFD | route not resolved | 8 May 2021, 11:078 May 2021 | 8 May 2021, 11:58 | 2,300 ft | no position received |
| HBKFD | route not resolved | 8 May 2021, 08:428 May 2021 | 8 May 2021, 09:06 | 2,200 ft | no position received |
| not transmitted | route not resolved | 5 May 2021, 17:245 May 2021 | 5 May 2021, 17:50 | 2,300 ft | no position received |
| HBKFD | route not resolved | 5 May 2021, 16:215 May 2021 | 5 May 2021, 16:30 | 5,600 ft | no position received |
| not transmitted | route not resolved | 3 May 2021, 18:173 May 2021 | 3 May 2021, 18:39 | 2,200 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 16:453 May 2021 | 3 May 2021, 17:24 | 2,300 ft | no position received |
| not transmitted | route not resolved | 3 May 2021, 15:273 May 2021 | 3 May 2021, 15:29 | 4,100 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 14:303 May 2021 | 3 May 2021, 14:58 | 2,100 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 13:303 May 2021 | 3 May 2021, 13:48 | 2,200 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 12:343 May 2021 | 3 May 2021, 12:58 | 4,700 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 10:583 May 2021 | 3 May 2021, 11:38 | 2,200 ft | no position received |
| HBKFD | route not resolved | 3 May 2021, 09:233 May 2021 | 3 May 2021, 10:19 | 2,400 ft | no position received |
| HBKFD | route not resolved | 29 Apr 2021, 17:1629 Apr 2021 | 29 Apr 2021, 18:36 | 2,500 ft | no position received |
| HBKFD | route not resolved | 29 Apr 2021, 16:0129 Apr 2021 | 29 Apr 2021, 16:45 | 2,500 ft | no position received |
| HBKFD | route not resolved | 29 Apr 2021, 14:0529 Apr 2021 | 29 Apr 2021, 14:38 | 2,500 ft | no position received |
| not transmitted | route not resolved | 29 Apr 2021, 12:2529 Apr 2021 | 29 Apr 2021, 12:32 | 2,500 ft | no position received |
