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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 59,379
- 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 | 10 Aug 2022, 10:5310 Aug 2022 | 10 Aug 2022, 12:16 | 2,200 ft | no position received |
| HBKFD | route not resolved | 9 Aug 2022, 17:599 Aug 2022 | 9 Aug 2022, 18:29 | 2,300 ft | no position received |
| not transmitted | route not resolved | 9 Aug 2022, 16:549 Aug 2022 | 9 Aug 2022, 17:01 | 4,300 ft | no position received |
| HBKFD | route not resolved | 9 Aug 2022, 13:539 Aug 2022 | 9 Aug 2022, 14:29 | 4,600 ft | no position received |
| HBKFD | route not resolved | 9 Aug 2022, 11:399 Aug 2022 | 9 Aug 2022, 12:03 | 2,300 ft | no position received |
| HBKFD | route not resolved | 7 Aug 2022, 14:107 Aug 2022 | 7 Aug 2022, 15:07 | 1,800 ft | no position received |
| HBKFD | route not resolved | 6 Aug 2022, 13:486 Aug 2022 | 6 Aug 2022, 14:12 | 2,200 ft | no position received |
| HBKFD | route not resolved | 6 Aug 2022, 12:406 Aug 2022 | 6 Aug 2022, 13:19 | 2,300 ft | no position received |
| not transmitted | route not resolved | 6 Aug 2022, 11:076 Aug 2022 | 6 Aug 2022, 12:01 | 2,300 ft | no position received |
| not transmitted | route not resolved | 6 Aug 2022, 10:016 Aug 2022 | 6 Aug 2022, 10:16 | 3,400 ft | no position received |
| HBKFD | route not resolved | 5 Aug 2022, 15:415 Aug 2022 | 5 Aug 2022, 16:30 | 2,200 ft | no position received |
| not transmitted | route not resolved | 5 Aug 2022, 14:375 Aug 2022 | 5 Aug 2022, 14:55 | 2,200 ft | no position received |
| HBKFD | route not resolved | 5 Aug 2022, 13:405 Aug 2022 | 5 Aug 2022, 14:05 | 2,200 ft | no position received |
| not transmitted | route not resolved | 5 Aug 2022, 10:595 Aug 2022 | 5 Aug 2022, 11:05 | 2,100 ft | no position received |
| not transmitted | route not resolved | 3 Aug 2022, 15:173 Aug 2022 | 3 Aug 2022, 15:23 | 3,300 ft | no position received |
| HBKFD | route not resolved | 3 Aug 2022, 13:473 Aug 2022 | 3 Aug 2022, 14:02 | 3,500 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 18:222 Aug 2022 | 2 Aug 2022, 19:11 | 1,900 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 16:402 Aug 2022 | 2 Aug 2022, 16:47 | 2,400 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 14:422 Aug 2022 | 2 Aug 2022, 14:57 | 6,800 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 13:432 Aug 2022 | 2 Aug 2022, 14:06 | 2,300 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 12:402 Aug 2022 | 2 Aug 2022, 12:49 | 1,700 ft | no position received |
| HBKFD | route not resolved | 2 Aug 2022, 10:032 Aug 2022 | 2 Aug 2022, 10:19 | 7,300 ft | no position received |
| HBKFD | route not resolved | 1 Aug 2022, 14:061 Aug 2022 | 1 Aug 2022, 14:18 | 2,200 ft | no position received |
| not transmitted | route not resolved | 1 Aug 2022, 10:231 Aug 2022 | 1 Aug 2022, 10:34 | 5,600 ft | no position received |
| HBKFD | route not resolved | 31 Jul 2022, 10:4531 Jul 2022 | 31 Jul 2022, 11:38 | 2,100 ft | no position received |
