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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 59,410
- 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 | 29 Mar 2021, 14:0129 Mar 2021 | 29 Mar 2021, 15:02 | 1,900 ft | no position received |
| HBKFD | route not resolved | 29 Mar 2021, 09:5929 Mar 2021 | 29 Mar 2021, 10:39 | 1,900 ft | no position received |
| not transmitted | route not resolved | 28 Mar 2021, 14:0628 Mar 2021 | 28 Mar 2021, 14:26 | 2,000 ft | no position received |
| HBKFD | route not resolved | 28 Mar 2021, 13:2728 Mar 2021 | 28 Mar 2021, 13:41 | 6,300 ft | no position received |
| HBKFD | route not resolved | 26 Mar 2021, 09:0726 Mar 2021 | 26 Mar 2021, 09:23 | 7,500 ft | no position received |
| HBKFD | route not resolved | 25 Mar 2021, 16:2325 Mar 2021 | 25 Mar 2021, 17:03 | 2,200 ft | no position received |
| HBKFD | route not resolved | 25 Mar 2021, 14:3825 Mar 2021 | 25 Mar 2021, 14:46 | 2,200 ft | no position received |
| HBKFD | route not resolved | 25 Mar 2021, 13:4925 Mar 2021 | 25 Mar 2021, 14:02 | 1,600 ft | no position received |
| HBKFD | route not resolved | 25 Mar 2021, 10:3425 Mar 2021 | 25 Mar 2021, 10:50 | 2,100 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2021, 17:1424 Mar 2021 | 24 Mar 2021, 18:26 | 2,300 ft | no position received |
| not transmitted | route not resolved | 24 Mar 2021, 14:4424 Mar 2021 | 24 Mar 2021, 14:49 | 2,300 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2021, 12:4624 Mar 2021 | 24 Mar 2021, 13:01 | 6,800 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2021, 10:3824 Mar 2021 | 24 Mar 2021, 11:16 | 2,100 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2021, 08:5024 Mar 2021 | 24 Mar 2021, 09:30 | 2,200 ft | no position received |
| HBKFD | route not resolved | 23 Mar 2021, 15:3123 Mar 2021 | 23 Mar 2021, 15:50 | 3,900 ft | no position received |
| HBKFD | route not resolved | 23 Mar 2021, 14:1823 Mar 2021 | 23 Mar 2021, 14:26 | 3,800 ft | no position received |
| HBKFD | route not resolved | 23 Mar 2021, 12:5323 Mar 2021 | 23 Mar 2021, 13:35 | 2,100 ft | no position received |
| HBKFD | route not resolved | 23 Mar 2021, 09:4623 Mar 2021 | 23 Mar 2021, 10:24 | 2,400 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2021, 17:0622 Mar 2021 | 22 Mar 2021, 17:42 | 2,100 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2021, 15:3122 Mar 2021 | 22 Mar 2021, 16:31 | 2,200 ft | no position received |
| HBKFD | route not resolved | 20 Mar 2021, 08:3120 Mar 2021 | 20 Mar 2021, 08:53 | 2,300 ft | no position received |
| HBKFD | route not resolved | 18 Mar 2021, 10:4718 Mar 2021 | 18 Mar 2021, 11:38 | 1,900 ft | no position received |
| HBKFD | route not resolved | 16 Mar 2021, 10:5816 Mar 2021 | 16 Mar 2021, 11:35 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 Mar 2021, 14:4312 Mar 2021 | 12 Mar 2021, 15:20 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 Mar 2021, 10:4612 Mar 2021 | 12 Mar 2021, 11:11 | 2,400 ft | no position received |
