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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, 11:08
- Logged visits
- 7,068
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 57,235
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,086 contacts on the address, 7,068 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 | 23 Aug 2017, 14:2423 Aug 2017 | 23 Aug 2017, 14:55 | 2,200 ft | no position received |
| not transmitted | route not resolved | 23 Aug 2017, 12:4823 Aug 2017 | 23 Aug 2017, 12:56 | 2,200 ft | no position received |
| HBKFD | route not resolved | 23 Aug 2017, 08:2923 Aug 2017 | 23 Aug 2017, 08:42 | 7,400 ft | no position received |
| not transmitted | route not resolved | 22 Aug 2017, 18:4422 Aug 2017 | 22 Aug 2017, 19:08 | 2,200 ft | no position received |
| not transmitted | route not resolved | 22 Aug 2017, 17:2422 Aug 2017 | 22 Aug 2017, 18:02 | 31,000 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 15:2122 Aug 2017 | 22 Aug 2017, 15:57 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 14:0322 Aug 2017 | 22 Aug 2017, 14:31 | 5,100 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 12:0222 Aug 2017 | 22 Aug 2017, 12:48 | 5,500 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 11:1822 Aug 2017 | 22 Aug 2017, 11:36 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 09:2522 Aug 2017 | 22 Aug 2017, 10:29 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 Aug 2017, 08:1522 Aug 2017 | 22 Aug 2017, 08:27 | 2,300 ft | no position received |
| not transmitted | route not resolved | 21 Aug 2017, 18:2621 Aug 2017 | 21 Aug 2017, 19:06 | 2,200 ft | no position received |
| not transmitted | route not resolved | 21 Aug 2017, 16:4621 Aug 2017 | 21 Aug 2017, 16:56 | 2,100 ft | no position received |
| HBKFD | route not resolved | 21 Aug 2017, 15:4521 Aug 2017 | 21 Aug 2017, 15:55 | 4,600 ft | no position received |
| HBKFD | route not resolved | 21 Aug 2017, 13:4421 Aug 2017 | 21 Aug 2017, 14:54 | 2,400 ft | no position received |
| not transmitted | route not resolved | 21 Aug 2017, 10:5321 Aug 2017 | 21 Aug 2017, 11:38 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 18:5420 Aug 2017 | 20 Aug 2017, 19:15 | 2,000 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 17:3620 Aug 2017 | 20 Aug 2017, 18:18 | 1,800 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 15:1220 Aug 2017 | 20 Aug 2017, 15:24 | 2,400 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 13:3120 Aug 2017 | 20 Aug 2017, 13:54 | 4,700 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 11:1220 Aug 2017 | 20 Aug 2017, 11:46 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Aug 2017, 10:1020 Aug 2017 | 20 Aug 2017, 10:21 | 6,100 ft | no position received |
| HBKFD | route not resolved | 19 Aug 2017, 12:5619 Aug 2017 | 19 Aug 2017, 13:07 | 2,100 ft | no position received |
| not transmitted | route not resolved | 19 Aug 2017, 11:3219 Aug 2017 | 19 Aug 2017, 11:41 | 3,900 ft | no position received |
| HBKFD | route not resolved | 19 Aug 2017, 09:2419 Aug 2017 | 19 Aug 2017, 10:07 | 2,100 ft | no position received |
