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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
- 13 Aug 2026, 14:25
- Logged visits
- 7,069
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 57,262
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,087 contacts on the address, 7,069 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 | 21 Sept 2017, 10:0421 Sept 2017 | 21 Sept 2017, 10:18 | 6,200 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 16:2520 Sept 2017 | 20 Sept 2017, 17:10 | 2,500 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 15:4720 Sept 2017 | 20 Sept 2017, 15:59 | 2,200 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 14:2220 Sept 2017 | 20 Sept 2017, 14:40 | 2,100 ft | no position received |
| not transmitted | route not resolved | 20 Sept 2017, 13:1520 Sept 2017 | 20 Sept 2017, 13:20 | 2,400 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 11:4520 Sept 2017 | 20 Sept 2017, 12:06 | 9,300 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 09:5720 Sept 2017 | 20 Sept 2017, 10:15 | 2,200 ft | no position received |
| HBKFD | route not resolved | 20 Sept 2017, 08:4720 Sept 2017 | 20 Sept 2017, 09:03 | 5,200 ft | no position received |
| HBKFD | route not resolved | 19 Sept 2017, 16:0319 Sept 2017 | 19 Sept 2017, 16:16 | 27,975 ft | no position received |
| HBKFD | route not resolved | 19 Sept 2017, 14:2819 Sept 2017 | 19 Sept 2017, 15:06 | 2,200 ft | no position received |
| HBKFD | route not resolved | 19 Sept 2017, 10:2919 Sept 2017 | 19 Sept 2017, 10:50 | 2,200 ft | no position received |
| HBKFD | route not resolved | 19 Sept 2017, 08:3419 Sept 2017 | 19 Sept 2017, 09:48 | 2,300 ft | no position received |
| HBKFD | route not resolved | 18 Sept 2017, 17:3418 Sept 2017 | 18 Sept 2017, 18:24 | 2,400 ft | no position received |
| HBKFD | route not resolved | 18 Sept 2017, 16:2418 Sept 2017 | 18 Sept 2017, 16:50 | 2,400 ft | no position received |
| HBKFD | route not resolved | 18 Sept 2017, 14:4718 Sept 2017 | 18 Sept 2017, 15:14 | 1,800 ft | no position received |
| HBKFD | route not resolved | 18 Sept 2017, 09:3618 Sept 2017 | 18 Sept 2017, 10:19 | 2,200 ft | no position received |
| HBKFD | route not resolved | 17 Sept 2017, 10:2617 Sept 2017 | 17 Sept 2017, 11:22 | 2,300 ft | no position received |
| HBKFD | route not resolved | 17 Sept 2017, 08:5917 Sept 2017 | 17 Sept 2017, 09:42 | 2,500 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 17:2216 Sept 2017 | 16 Sept 2017, 18:28 | 2,500 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 15:3416 Sept 2017 | 16 Sept 2017, 16:20 | 2,400 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 12:5416 Sept 2017 | 16 Sept 2017, 13:46 | 2,400 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 10:5016 Sept 2017 | 16 Sept 2017, 11:25 | 2,600 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 09:2916 Sept 2017 | 16 Sept 2017, 09:49 | 2,400 ft | no position received |
| HBKFD | route not resolved | 16 Sept 2017, 08:2916 Sept 2017 | 16 Sept 2017, 08:46 | 5,400 ft | no position received |
| not transmitted | route not resolved | 15 Sept 2017, 17:3615 Sept 2017 | 15 Sept 2017, 17:42 | 2,300 ft | no position received |
