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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 | 25 Apr 2025, 18:1225 Apr 2025 | 25 Apr 2025, 18:25 | 2,500 ft | no position received |
| HBKFD | route not resolved | 25 Apr 2025, 16:5225 Apr 2025 | 25 Apr 2025, 17:03 | 5,100 ft | no position received |
| HBKFD | route not resolved | 25 Apr 2025, 14:3625 Apr 2025 | 25 Apr 2025, 15:20 | 2,400 ft | no position received |
| HBKFD | route not resolved | 25 Apr 2025, 13:3325 Apr 2025 | 25 Apr 2025, 14:08 | 1,800 ft | no position received |
| HBKFD | route not resolved | 24 Apr 2025, 10:5324 Apr 2025 | 24 Apr 2025, 11:05 | 2,200 ft | no position received |
| HBKFD | route not resolved | 23 Apr 2025, 15:0423 Apr 2025 | 23 Apr 2025, 15:42 | 2,300 ft | no position received |
| HBKFD | route not resolved | 23 Apr 2025, 10:3723 Apr 2025 | 23 Apr 2025, 12:11 | 2,300 ft | no position received |
| HBKFD | route not resolved | 22 Apr 2025, 11:5822 Apr 2025 | 22 Apr 2025, 12:03 | 2,500 ft | no position received |
| HBKFD | route not resolved | 22 Apr 2025, 10:0722 Apr 2025 | 22 Apr 2025, 10:16 | 5,500 ft | no position received |
| HBKFD | route not resolved | 21 Apr 2025, 09:2621 Apr 2025 | 21 Apr 2025, 09:57 | 2,400 ft | no position received |
| HBKFD | route not resolved | 21 Apr 2025, 08:2121 Apr 2025 | 21 Apr 2025, 08:40 | 2,600 ft | no position received |
| HBKFD | route not resolved | 20 Apr 2025, 15:1520 Apr 2025 | 20 Apr 2025, 16:35 | 2,600 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 19:0319 Apr 2025 | 19 Apr 2025, 19:13 | 2,600 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 18:0119 Apr 2025 | 19 Apr 2025, 18:30 | 2,500 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 14:1819 Apr 2025 | 19 Apr 2025, 14:54 | 2,500 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 12:5419 Apr 2025 | 19 Apr 2025, 13:42 | 2,600 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 11:4119 Apr 2025 | 19 Apr 2025, 12:22 | 2,500 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 10:2219 Apr 2025 | 19 Apr 2025, 10:52 | 2,900 ft | no position received |
| HBKFD | route not resolved | 19 Apr 2025, 08:4919 Apr 2025 | 19 Apr 2025, 09:53 | 2,400 ft | no position received |
| HBKFD | route not resolved | 18 Apr 2025, 15:2618 Apr 2025 | 18 Apr 2025, 15:43 | 2,400 ft | no position received |
| HBKFD | route not resolved | 18 Apr 2025, 13:3418 Apr 2025 | 18 Apr 2025, 13:59 | 2,500 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2025, 14:0614 Apr 2025 | 14 Apr 2025, 14:22 | 2,700 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2025, 10:1514 Apr 2025 | 14 Apr 2025, 10:26 | 5,400 ft | no position received |
| HBKFD | route not resolved | 12 Apr 2025, 11:1612 Apr 2025 | 12 Apr 2025, 12:18 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 Apr 2025, 08:4812 Apr 2025 | 12 Apr 2025, 10:25 | 2,300 ft | no position received |
