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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
- 10 Aug 2026, 16:42
- Logged visits
- 7,054
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
- 7,072 contacts on the address, 7,054 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 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBKFD | route not resolved | 14 Jul 2026, 10:3414 Jul 2026 | 14 Jul 2026, 10:51 | 2,300 ft | no position received |
| HBKFD | route not resolved | 14 Jul 2026, 08:4314 Jul 2026 | 14 Jul 2026, 09:00 | 4,450 ft | no position received |
| HBKFD | route not resolved | 13 Jul 2026, 18:3613 Jul 2026 | 13 Jul 2026, 19:58 | 2,400 ft | no position received |
| HBKFD | route not resolved | 13 Jul 2026, 15:4313 Jul 2026 | 13 Jul 2026, 16:01 | 2,325 ft | no position received |
| HBKFD | route not resolved | 13 Jul 2026, 14:5813 Jul 2026 | 13 Jul 2026, 15:14 | 2,075 ft | no position received |
| HBKFD | route not resolved | 13 Jul 2026, 13:3813 Jul 2026 | 13 Jul 2026, 14:05 | 4,800 ft | no position received |
| HBKFD | route not resolved | 13 Jul 2026, 10:0413 Jul 2026 | 13 Jul 2026, 11:21 | 2,275 ft | no position received |
| HBKFD | route not resolved | 12 Jul 2026, 16:5812 Jul 2026 | 12 Jul 2026, 17:39 | 2,675 ft | no position received |
| HBKFD | route not resolved | 12 Jul 2026, 14:0612 Jul 2026 | 12 Jul 2026, 14:29 | 2,775 ft | no position received |
| HBKFD | route not resolved | 12 Jul 2026, 13:0212 Jul 2026 | 12 Jul 2026, 13:21 | 4,800 ft | no position received |
| HBKFD | route not resolved | 12 Jul 2026, 11:2212 Jul 2026 | 12 Jul 2026, 11:45 | 2,425 ft | no position received |
| HBKFD | route not resolved | 12 Jul 2026, 10:3712 Jul 2026 | 12 Jul 2026, 10:55 | 7,300 ft | no position received |
| HBKFD | route not resolved | 11 Jul 2026, 14:5111 Jul 2026 | 11 Jul 2026, 15:17 | 2,375 ft | no position received |
| HBKFD | route not resolved | 11 Jul 2026, 13:3511 Jul 2026 | 11 Jul 2026, 13:46 | 5,025 ft | no position received |
| HBKFD | route not resolved | 11 Jul 2026, 11:0211 Jul 2026 | 11 Jul 2026, 11:57 | 2,325 ft | no position received |
| HBKFD | route not resolved | 10 Jul 2026, 17:5110 Jul 2026 | 10 Jul 2026, 18:18 | 2,400 ft | no position received |
| HBKFD | route not resolved | 10 Jul 2026, 15:4510 Jul 2026 | 10 Jul 2026, 16:29 | 2,400 ft | no position received |
| HBKFD | route not resolved | 10 Jul 2026, 14:2310 Jul 2026 | 10 Jul 2026, 14:36 | 2,400 ft | no position received |
| not transmitted | route not resolved | 10 Jul 2026, 10:5510 Jul 2026 | 10 Jul 2026, 11:09 | 7,400 ft | no position received |
| HBKFD | route not resolved | 10 Jul 2026, 08:2910 Jul 2026 | 10 Jul 2026, 09:46 | 2,375 ft | no position received |
| HBKFD | route not resolved | 9 Jul 2026, 16:039 Jul 2026 | 9 Jul 2026, 16:36 | 2,625 ft | no position received |
| HBKFD | route not resolved | 9 Jul 2026, 15:079 Jul 2026 | 9 Jul 2026, 15:15 | 4,100 ft | no position received |
| HBKFD | route not resolved | 9 Jul 2026, 13:289 Jul 2026 | 9 Jul 2026, 13:49 | 2,500 ft | no position received |
| HBKFD | route not resolved | 9 Jul 2026, 12:359 Jul 2026 | 9 Jul 2026, 12:55 | 2,025 ft | no position received |
| HBKFD | route not resolved | 9 Jul 2026, 10:299 Jul 2026 | 9 Jul 2026, 11:30 | 2,525 ft | no position received |
