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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 57,404
- 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 | 14 Apr 2018, 11:0314 Apr 2018 | 14 Apr 2018, 11:36 | 2,200 ft | no position received |
| not transmitted | route not resolved | 14 Apr 2018, 09:4614 Apr 2018 | 14 Apr 2018, 10:01 | 2,300 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2018, 08:2814 Apr 2018 | 14 Apr 2018, 08:59 | 5,800 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2018, 17:1913 Apr 2018 | 13 Apr 2018, 17:38 | 2,400 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2018, 12:4213 Apr 2018 | 13 Apr 2018, 13:16 | 2,500 ft | no position received |
| not transmitted | route not resolved | 13 Apr 2018, 11:5613 Apr 2018 | 13 Apr 2018, 12:00 | 2,400 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2018, 10:0913 Apr 2018 | 13 Apr 2018, 10:20 | 4,700 ft | no position received |
| HBKFD | route not resolved | 12 Apr 2018, 13:4312 Apr 2018 | 12 Apr 2018, 14:20 | 2,700 ft | no position received |
| HBKFD | route not resolved | 12 Apr 2018, 09:0512 Apr 2018 | 12 Apr 2018, 10:14 | 2,800 ft | no position received |
| HBKFD | route not resolved | 11 Apr 2018, 15:5011 Apr 2018 | 11 Apr 2018, 16:36 | 2,800 ft | no position received |
| HBKFD | route not resolved | 11 Apr 2018, 12:1311 Apr 2018 | 11 Apr 2018, 13:30 | 3,100 ft | no position received |
| HBKFD | route not resolved | 11 Apr 2018, 10:3111 Apr 2018 | 11 Apr 2018, 11:24 | 2,900 ft | no position received |
| HBKFD | route not resolved | 11 Apr 2018, 09:0111 Apr 2018 | 11 Apr 2018, 09:47 | 3,100 ft | no position received |
| HBKFD | route not resolved | 10 Apr 2018, 17:0210 Apr 2018 | 10 Apr 2018, 17:52 | 2,900 ft | no position received |
| not transmitted | route not resolved | 9 Apr 2018, 17:359 Apr 2018 | 9 Apr 2018, 17:54 | 2,600 ft | no position received |
| not transmitted | route not resolved | 9 Apr 2018, 16:199 Apr 2018 | 9 Apr 2018, 16:30 | 11,675 ft | no position received |
| not transmitted | route not resolved | 9 Apr 2018, 13:269 Apr 2018 | 9 Apr 2018, 13:33 | 6,600 ft | no position received |
| HBKFD | route not resolved | 9 Apr 2018, 11:379 Apr 2018 | 9 Apr 2018, 12:06 | 2,600 ft | no position received |
| HBKFD | route not resolved | 9 Apr 2018, 10:119 Apr 2018 | 9 Apr 2018, 10:26 | 5,025 ft | no position received |
| HBKFD | route not resolved | 8 Apr 2018, 16:328 Apr 2018 | 8 Apr 2018, 16:47 | 2,500 ft | no position received |
| not transmitted | route not resolved | 8 Apr 2018, 15:548 Apr 2018 | 8 Apr 2018, 15:55 | 2,600 ft | no position received |
| HBKFD | route not resolved | 8 Apr 2018, 13:288 Apr 2018 | 8 Apr 2018, 13:52 | 2,500 ft | no position received |
| HBKFD | route not resolved | 7 Apr 2018, 17:537 Apr 2018 | 7 Apr 2018, 18:00 | 2,400 ft | no position received |
| not transmitted | route not resolved | 7 Apr 2018, 16:367 Apr 2018 | 7 Apr 2018, 16:47 | 1,900 ft | no position received |
| not transmitted | route not resolved | 7 Apr 2018, 14:487 Apr 2018 | 7 Apr 2018, 14:52 | 4,300 ft | no position received |
