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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 57,394
- 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 2023, 15:2531 May 2023 | 31 May 2023, 15:59 | 2,200 ft | no position received |
| not transmitted | route not resolved | 31 May 2023, 12:1031 May 2023 | 31 May 2023, 12:21 | 2,300 ft | no position received |
| HBKFD | route not resolved | 31 May 2023, 10:4931 May 2023 | 31 May 2023, 10:57 | 4,300 ft | no position received |
| HBKFD | route not resolved | 31 May 2023, 08:2931 May 2023 | 31 May 2023, 09:11 | 2,400 ft | no position received |
| HBKFD | route not resolved | 30 May 2023, 08:3630 May 2023 | 30 May 2023, 09:40 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 May 2023, 15:0529 May 2023 | 29 May 2023, 15:45 | 2,200 ft | no position received |
| HBKFD | route not resolved | 29 May 2023, 10:1429 May 2023 | 29 May 2023, 11:18 | 2,200 ft | no position received |
| not transmitted | route not resolved | 28 May 2023, 17:2328 May 2023 | 28 May 2023, 17:36 | 2,300 ft | no position received |
| HBKFD | route not resolved | 28 May 2023, 15:3428 May 2023 | 28 May 2023, 15:48 | 7,300 ft | no position received |
| not transmitted | route not resolved | 28 May 2023, 12:5728 May 2023 | 28 May 2023, 13:29 | 2,500 ft | no position received |
| HBKFD | route not resolved | 28 May 2023, 11:5128 May 2023 | 28 May 2023, 12:12 | 5,000 ft | no position received |
| HBKFD | route not resolved | 28 May 2023, 09:4928 May 2023 | 28 May 2023, 10:33 | 2,500 ft | no position received |
| not transmitted | route not resolved | 27 May 2023, 12:2827 May 2023 | 27 May 2023, 12:36 | 2,100 ft | no position received |
| HBKFD | route not resolved | 27 May 2023, 11:2427 May 2023 | 27 May 2023, 11:38 | 6,600 ft | no position received |
| HBKFD | route not resolved | 27 May 2023, 10:0027 May 2023 | 27 May 2023, 10:34 | 2,300 ft | no position received |
| not transmitted | route not resolved | 27 May 2023, 08:3727 May 2023 | 27 May 2023, 08:55 | 2,200 ft | no position received |
| not transmitted | route not resolved | 26 May 2023, 18:1826 May 2023 | 26 May 2023, 18:29 | 2,100 ft | no position received |
| HBKFD | route not resolved | 26 May 2023, 15:4126 May 2023 | 26 May 2023, 16:22 | 1,700 ft | no position received |
| HBKFD | route not resolved | 26 May 2023, 13:5126 May 2023 | 26 May 2023, 14:00 | 1,600 ft | no position received |
| not transmitted | route not resolved | 26 May 2023, 09:4826 May 2023 | 26 May 2023, 10:09 | 2,300 ft | no position received |
| not transmitted | route not resolved | 25 May 2023, 15:5425 May 2023 | 25 May 2023, 16:02 | 2,300 ft | no position received |
| HBKFD | route not resolved | 25 May 2023, 15:0325 May 2023 | 25 May 2023, 15:11 | 4,500 ft | no position received |
| HBKFD | route not resolved | 25 May 2023, 13:4225 May 2023 | 25 May 2023, 14:11 | 4,400 ft | no position received |
| HBKFD | route not resolved | 25 May 2023, 11:3325 May 2023 | 25 May 2023, 11:37 | 2,300 ft | no position received |
| HBKFD | route not resolved | 25 May 2023, 10:5625 May 2023 | 25 May 2023, 11:06 | 5,800 ft | no position received |
