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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 59,408
- 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 | 25 Mar 2022, 10:2425 Mar 2022 | 25 Mar 2022, 10:55 | 1,500 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 17:3224 Mar 2022 | 24 Mar 2022, 18:28 | 2,300 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 14:2124 Mar 2022 | 24 Mar 2022, 14:45 | 2,600 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 12:2324 Mar 2022 | 24 Mar 2022, 12:43 | 4,400 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 11:2224 Mar 2022 | 24 Mar 2022, 11:46 | 2,800 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 10:0224 Mar 2022 | 24 Mar 2022, 10:36 | 2,200 ft | no position received |
| HBKFD | route not resolved | 24 Mar 2022, 09:0924 Mar 2022 | 24 Mar 2022, 09:20 | 6,000 ft | no position received |
| HBKFD | route not resolved | 23 Mar 2022, 13:4223 Mar 2022 | 23 Mar 2022, 14:28 | 2,000 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 18:1922 Mar 2022 | 22 Mar 2022, 18:33 | 2,000 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 16:5122 Mar 2022 | 22 Mar 2022, 17:05 | 2,000 ft | no position received |
| not transmitted | route not resolved | 22 Mar 2022, 16:1822 Mar 2022 | 22 Mar 2022, 16:20 | 2,700 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 15:0322 Mar 2022 | 22 Mar 2022, 15:20 | 2,100 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 11:4422 Mar 2022 | 22 Mar 2022, 12:09 | 1,900 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 10:0122 Mar 2022 | 22 Mar 2022, 10:27 | 2,000 ft | no position received |
| HBKFD | route not resolved | 22 Mar 2022, 08:5322 Mar 2022 | 22 Mar 2022, 09:08 | 4,600 ft | no position received |
| HBKFD | route not resolved | 21 Mar 2022, 16:2921 Mar 2022 | 21 Mar 2022, 17:01 | 2,000 ft | no position received |
| not transmitted | route not resolved | 21 Mar 2022, 13:5821 Mar 2022 | 21 Mar 2022, 14:37 | 1,900 ft | no position received |
| HBKFD | route not resolved | 20 Mar 2022, 16:0220 Mar 2022 | 20 Mar 2022, 16:40 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Mar 2022, 15:2520 Mar 2022 | 20 Mar 2022, 15:31 | 4,400 ft | no position received |
| HBKFD | route not resolved | 20 Mar 2022, 14:4220 Mar 2022 | 20 Mar 2022, 14:53 | 5,400 ft | no position received |
| HBKFD | route not resolved | 20 Mar 2022, 12:1720 Mar 2022 | 20 Mar 2022, 12:52 | 5,400 ft | no position received |
| HBKFD | route not resolved | 19 Mar 2022, 17:2919 Mar 2022 | 19 Mar 2022, 17:48 | 30,000 ft | no position received |
| HBKFD | route not resolved | 19 Mar 2022, 16:2519 Mar 2022 | 19 Mar 2022, 16:38 | 7,000 ft | no position received |
| HBKFD | route not resolved | 19 Mar 2022, 14:4719 Mar 2022 | 19 Mar 2022, 14:59 | 2,500 ft | no position received |
| HBKFD | route not resolved | 19 Mar 2022, 13:4519 Mar 2022 | 19 Mar 2022, 14:12 | 1,400 ft | no position received |
