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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 57,446
- 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 May 2018, 08:5231 May 2018 | 31 May 2018, 09:56 | 2,200 ft | no position received |
| HBKFD | route not resolved | 30 May 2018, 13:3430 May 2018 | 30 May 2018, 14:23 | 2,300 ft | no position received |
| HBKFD | route not resolved | 29 May 2018, 18:1129 May 2018 | 29 May 2018, 18:37 | 2,400 ft | no position received |
| HBKFD | route not resolved | 29 May 2018, 14:5929 May 2018 | 29 May 2018, 15:09 | 5,200 ft | no position received |
| not transmitted | route not resolved | 29 May 2018, 11:4829 May 2018 | 29 May 2018, 11:52 | 2,600 ft | no position received |
| HBKFD | route not resolved | 29 May 2018, 10:5929 May 2018 | 29 May 2018, 11:10 | 4,300 ft | no position received |
| HBKFD | route not resolved | 28 May 2018, 19:0728 May 2018 | 28 May 2018, 19:33 | 2,300 ft | no position received |
| not transmitted | route not resolved | 28 May 2018, 17:2328 May 2018 | 28 May 2018, 17:58 | 2,300 ft | no position received |
| HBKFD | route not resolved | 28 May 2018, 16:0828 May 2018 | 28 May 2018, 16:32 | 4,600 ft | no position received |
| HBKFD | route not resolved | 27 May 2018, 15:4627 May 2018 | 27 May 2018, 16:55 | 2,600 ft | no position received |
| HBKFD | route not resolved | 27 May 2018, 13:1327 May 2018 | 27 May 2018, 13:55 | 2,200 ft | no position received |
| not transmitted | route not resolved | 26 May 2018, 16:1926 May 2018 | 26 May 2018, 16:57 | 1,800 ft | no position received |
| HBKFD | route not resolved | 26 May 2018, 14:3826 May 2018 | 26 May 2018, 15:14 | 2,200 ft | no position received |
| not transmitted | route not resolved | 26 May 2018, 10:0126 May 2018 | 26 May 2018, 10:09 | 2,100 ft | no position received |
| HBKFD | route not resolved | 26 May 2018, 08:3326 May 2018 | 26 May 2018, 08:59 | 5,500 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 19:1025 May 2018 | 25 May 2018, 19:26 | 2,200 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 18:0025 May 2018 | 25 May 2018, 18:37 | 24,575 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 16:1225 May 2018 | 25 May 2018, 16:28 | 2,200 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 15:1725 May 2018 | 25 May 2018, 15:34 | 1,300 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 13:5425 May 2018 | 25 May 2018, 14:05 | 6,000 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 10:0625 May 2018 | 25 May 2018, 10:43 | 2,400 ft | no position received |
| HBKFD | route not resolved | 25 May 2018, 08:2825 May 2018 | 25 May 2018, 09:17 | 2,300 ft | no position received |
| HBKFD | route not resolved | 24 May 2018, 10:1524 May 2018 | 24 May 2018, 11:28 | 2,400 ft | no position received |
| HBKFD | route not resolved | 23 May 2018, 16:2923 May 2018 | 23 May 2018, 16:59 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 May 2018, 11:2922 May 2018 | 22 May 2018, 11:52 | 2,300 ft | no position received |
