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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
- 14 Aug 2026, 10:00
- Logged visits
- 7,070
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 57,431
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,088 contacts on the address, 7,070 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 12 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 | 31 Dec 2022, 09:5431 Dec 2022 | 31 Dec 2022, 10:52 | 6,200 ft | no position received |
| HBKFD | route not resolved | 28 Dec 2022, 15:5828 Dec 2022 | 28 Dec 2022, 16:19 | 2,200 ft | no position received |
| HBKFD | route not resolved | 28 Dec 2022, 14:4728 Dec 2022 | 28 Dec 2022, 15:28 | 2,200 ft | no position received |
| HBKFD | route not resolved | 28 Dec 2022, 11:3228 Dec 2022 | 28 Dec 2022, 12:32 | 2,000 ft | no position received |
| HBKFD | route not resolved | 27 Dec 2022, 15:3727 Dec 2022 | 27 Dec 2022, 16:16 | 2,000 ft | no position received |
| not transmitted | route not resolved | 27 Dec 2022, 14:0827 Dec 2022 | 27 Dec 2022, 14:30 | 2,000 ft | no position received |
| not transmitted | route not resolved | 27 Dec 2022, 13:2427 Dec 2022 | 27 Dec 2022, 13:30 | 2,000 ft | no position received |
| not transmitted | route not resolved | 27 Dec 2022, 10:4727 Dec 2022 | 27 Dec 2022, 11:03 | 4,500 ft | no position received |
| not transmitted | route not resolved | 27 Dec 2022, 09:0627 Dec 2022 | 27 Dec 2022, 10:01 | 2,100 ft | no position received |
| HBKFD | route not resolved | 26 Dec 2022, 11:0526 Dec 2022 | 26 Dec 2022, 12:55 | 2,100 ft | no position received |
| not transmitted | route not resolved | 26 Dec 2022, 09:1026 Dec 2022 | 26 Dec 2022, 10:00 | 2,100 ft | no position received |
| not transmitted | route not resolved | 24 Dec 2022, 12:5924 Dec 2022 | 24 Dec 2022, 13:34 | 2,100 ft | no position received |
| HBKFD | route not resolved | 21 Dec 2022, 10:4521 Dec 2022 | 21 Dec 2022, 11:25 | 2,200 ft | no position received |
| HBKFD | route not resolved | 20 Dec 2022, 15:2720 Dec 2022 | 20 Dec 2022, 15:49 | 2,200 ft | no position received |
| HBKFD | route not resolved | 20 Dec 2022, 14:2320 Dec 2022 | 20 Dec 2022, 14:37 | 1,700 ft | no position received |
| HBKFD | route not resolved | 20 Dec 2022, 09:0620 Dec 2022 | 20 Dec 2022, 10:15 | 2,100 ft | no position received |
| not transmitted | route not resolved | 19 Dec 2022, 16:2319 Dec 2022 | 19 Dec 2022, 16:59 | 2,000 ft | no position received |
| HBKFD | route not resolved | 19 Dec 2022, 14:3119 Dec 2022 | 19 Dec 2022, 15:39 | 2,100 ft | no position received |
| not transmitted | route not resolved | 19 Dec 2022, 10:5119 Dec 2022 | 19 Dec 2022, 11:40 | 2,100 ft | no position received |
| HBKFD | route not resolved | 12 Dec 2022, 14:0012 Dec 2022 | 12 Dec 2022, 14:43 | 2,400 ft | no position received |
| not transmitted | route not resolved | 11 Dec 2022, 15:1211 Dec 2022 | 11 Dec 2022, 15:35 | 2,700 ft | no position received |
| HBKFD | route not resolved | 11 Dec 2022, 12:5511 Dec 2022 | 11 Dec 2022, 13:51 | 2,800 ft | no position received |
| HBKFD | route not resolved | 8 Dec 2022, 15:378 Dec 2022 | 8 Dec 2022, 16:38 | 2,500 ft | no position received |
| HBKFD | route not resolved | 8 Dec 2022, 14:018 Dec 2022 | 8 Dec 2022, 14:50 | 2,500 ft | no position received |
| HBKFD | route not resolved | 6 Dec 2022, 16:026 Dec 2022 | 6 Dec 2022, 16:41 | 2,800 ft | no position received |
