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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 57,465
- 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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 6 Dec 2022, 14:546 Dec 2022 | 6 Dec 2022, 15:02 | 6,400 ft | no position received |
| not transmitted | route not resolved | 6 Dec 2022, 13:076 Dec 2022 | 6 Dec 2022, 13:14 | 34,975 ft | no position received |
| HBKFD | route not resolved | 5 Dec 2022, 15:245 Dec 2022 | 5 Dec 2022, 16:05 | 2,300 ft | no position received |
| HBKFD | route not resolved | 5 Dec 2022, 13:345 Dec 2022 | 5 Dec 2022, 14:21 | 2,200 ft | no position received |
| not transmitted | route not resolved | 5 Dec 2022, 08:515 Dec 2022 | 5 Dec 2022, 09:02 | 2,200 ft | no position received |
| HBKFD | route not resolved | 2 Dec 2022, 14:072 Dec 2022 | 2 Dec 2022, 14:49 | 2,300 ft | no position received |
| HBKFD | route not resolved | 2 Dec 2022, 10:152 Dec 2022 | 2 Dec 2022, 11:14 | 2,600 ft | no position received |
| not transmitted | route not resolved | 1 Dec 2022, 15:241 Dec 2022 | 1 Dec 2022, 15:27 | 2,500 ft | no position received |
| HBKFD | route not resolved | 1 Dec 2022, 13:461 Dec 2022 | 1 Dec 2022, 13:52 | 4,200 ft | no position received |
| HBKFD | route not resolved | 30 Nov 2022, 15:1430 Nov 2022 | 30 Nov 2022, 15:55 | 2,100 ft | no position received |
| not transmitted | route not resolved | 30 Nov 2022, 14:2030 Nov 2022 | 30 Nov 2022, 14:28 | 2,100 ft | no position received |
| not transmitted | route not resolved | 30 Nov 2022, 09:1930 Nov 2022 | 30 Nov 2022, 09:42 | 2,400 ft | no position received |
| HBKFD | route not resolved | 30 Nov 2022, 08:1530 Nov 2022 | 30 Nov 2022, 08:47 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 Nov 2022, 14:3529 Nov 2022 | 29 Nov 2022, 15:17 | 2,300 ft | no position received |
| not transmitted | route not resolved | 29 Nov 2022, 11:2829 Nov 2022 | 29 Nov 2022, 12:04 | 36,275 ft | no position received |
| HBKFD | route not resolved | 28 Nov 2022, 10:5428 Nov 2022 | 28 Nov 2022, 11:46 | 2,400 ft | no position received |
| not transmitted | route not resolved | 27 Nov 2022, 13:3627 Nov 2022 | 27 Nov 2022, 14:21 | 2,000 ft | no position received |
| not transmitted | route not resolved | 27 Nov 2022, 10:4027 Nov 2022 | 27 Nov 2022, 11:02 | 2,000 ft | no position received |
| HBKFD | route not resolved | 27 Nov 2022, 09:2527 Nov 2022 | 27 Nov 2022, 09:45 | 8,800 ft | no position received |
| HBKFD | route not resolved | 26 Nov 2022, 16:3926 Nov 2022 | 26 Nov 2022, 16:57 | 2,500 ft | no position received |
| HBKFD | route not resolved | 26 Nov 2022, 15:3426 Nov 2022 | 26 Nov 2022, 16:01 | 1,600 ft | no position received |
| not transmitted | route not resolved | 26 Nov 2022, 13:1826 Nov 2022 | 26 Nov 2022, 13:35 | 1,800 ft | no position received |
| not transmitted | route not resolved | 26 Nov 2022, 12:2726 Nov 2022 | 26 Nov 2022, 12:37 | 4,100 ft | no position received |
| HBKFD | route not resolved | 26 Nov 2022, 10:2626 Nov 2022 | 26 Nov 2022, 11:40 | 2,000 ft | no position received |
| not transmitted | route not resolved | 26 Nov 2022, 08:5926 Nov 2022 | 26 Nov 2022, 09:52 | 1,800 ft | no position received |
