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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 59,374
- 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 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 | 17 Oct 2018, 15:4017 Oct 2018 | 17 Oct 2018, 15:52 | 2,300 ft | no position received |
| not transmitted | route not resolved | 17 Oct 2018, 13:4017 Oct 2018 | 17 Oct 2018, 13:51 | 4,300 ft | no position received |
| HBKFD | route not resolved | 17 Oct 2018, 12:3317 Oct 2018 | 17 Oct 2018, 12:51 | 2,300 ft | no position received |
| HBKFD | route not resolved | 17 Oct 2018, 10:5217 Oct 2018 | 17 Oct 2018, 11:33 | 12,100 ft | no position received |
| HBKFD | route not resolved | 16 Oct 2018, 18:0516 Oct 2018 | 16 Oct 2018, 18:14 | not transmitted | no position received |
| HBKFD | route not resolved | 15 Oct 2018, 17:4215 Oct 2018 | 15 Oct 2018, 17:54 | 1,800 ft | no position received |
| not transmitted | route not resolved | 15 Oct 2018, 15:4215 Oct 2018 | 15 Oct 2018, 15:52 | 2,500 ft | no position received |
| not transmitted | route not resolved | 15 Oct 2018, 13:3415 Oct 2018 | 15 Oct 2018, 14:08 | 2,600 ft | no position received |
| not transmitted | route not resolved | 15 Oct 2018, 11:3315 Oct 2018 | 15 Oct 2018, 11:43 | 2,600 ft | no position received |
| not transmitted | route not resolved | 14 Oct 2018, 17:5314 Oct 2018 | 14 Oct 2018, 18:06 | 3,300 ft | no position received |
| not transmitted | route not resolved | 14 Oct 2018, 17:1714 Oct 2018 | 14 Oct 2018, 17:24 | 8,800 ft | no position received |
| not transmitted | route not resolved | 14 Oct 2018, 12:4814 Oct 2018 | 14 Oct 2018, 12:49 | 2,500 ft | no position received |
| not transmitted | route not resolved | 14 Oct 2018, 11:1114 Oct 2018 | 14 Oct 2018, 11:20 | 4,400 ft | no position received |
| not transmitted | route not resolved | 13 Oct 2018, 16:3913 Oct 2018 | 13 Oct 2018, 16:54 | 2,300 ft | no position received |
| not transmitted | route not resolved | 13 Oct 2018, 15:4313 Oct 2018 | 13 Oct 2018, 15:47 | 6,600 ft | no position received |
| not transmitted | route not resolved | 13 Oct 2018, 13:1813 Oct 2018 | 13 Oct 2018, 13:20 | not transmitted | no position received |
| not transmitted | route not resolved | 13 Oct 2018, 11:4013 Oct 2018 | 13 Oct 2018, 11:51 | 17,650 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2018, 17:5512 Oct 2018 | 12 Oct 2018, 18:13 | 2,100 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2018, 16:4912 Oct 2018 | 12 Oct 2018, 17:03 | 5,700 ft | no position received |
| not transmitted | route not resolved | 12 Oct 2018, 15:2312 Oct 2018 | 12 Oct 2018, 15:35 | 2,100 ft | no position received |
| not transmitted | route not resolved | 12 Oct 2018, 14:1812 Oct 2018 | 12 Oct 2018, 14:26 | 5,100 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2018, 11:3612 Oct 2018 | 12 Oct 2018, 12:01 | 2,100 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2018, 09:5412 Oct 2018 | 12 Oct 2018, 10:01 | 3,700 ft | no position received |
| not transmitted | route not resolved | 12 Oct 2018, 09:0712 Oct 2018 | 12 Oct 2018, 09:24 | 2,400 ft | no position received |
| HBKFD | route not resolved | 12 Oct 2018, 08:1212 Oct 2018 | 12 Oct 2018, 08:31 | 10,800 ft | no position received |
