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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 59,407
- 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 | 8 Mar 2020, 16:118 Mar 2020 | 8 Mar 2020, 16:29 | 2,300 ft | no position received |
| HBKFD | route not resolved | 8 Mar 2020, 14:138 Mar 2020 | 8 Mar 2020, 14:29 | 5,500 ft | no position received |
| not transmitted | route not resolved | 8 Mar 2020, 12:378 Mar 2020 | 8 Mar 2020, 12:49 | 3,625 ft | no position received |
| HBKFD | route not resolved | 8 Mar 2020, 10:268 Mar 2020 | 8 Mar 2020, 10:45 | 7,200 ft | no position received |
| HBKFD | route not resolved | 7 Mar 2020, 17:067 Mar 2020 | 7 Mar 2020, 17:22 | 2,900 ft | no position received |
| HBKFD | route not resolved | 7 Mar 2020, 15:397 Mar 2020 | 7 Mar 2020, 15:52 | 2,400 ft | no position received |
| HBKFD | route not resolved | 7 Mar 2020, 12:447 Mar 2020 | 7 Mar 2020, 13:42 | 2,400 ft | no position received |
| HBKFD | route not resolved | 7 Mar 2020, 10:557 Mar 2020 | 7 Mar 2020, 11:46 | 3,100 ft | no position received |
| HBKFD | route not resolved | 6 Mar 2020, 13:236 Mar 2020 | 6 Mar 2020, 13:53 | 2,700 ft | no position received |
| not transmitted | route not resolved | 4 Mar 2020, 16:094 Mar 2020 | 4 Mar 2020, 16:33 | not transmitted | no position received |
| HBKFD | route not resolved | 4 Mar 2020, 13:444 Mar 2020 | 4 Mar 2020, 14:16 | 2,400 ft | no position received |
| not transmitted | route not resolved | 3 Mar 2020, 14:063 Mar 2020 | 3 Mar 2020, 14:42 | 2,800 ft | no position received |
| HBKFD | route not resolved | 3 Mar 2020, 12:513 Mar 2020 | 3 Mar 2020, 13:14 | 3,000 ft | no position received |
| HBKFD | route not resolved | 3 Mar 2020, 11:023 Mar 2020 | 3 Mar 2020, 11:45 | 2,800 ft | no position received |
| HBKFD | route not resolved | 1 Mar 2020, 12:181 Mar 2020 | 1 Mar 2020, 13:01 | 3,000 ft | no position received |
| HBKFD | route not resolved | 18 Feb 2020, 15:2118 Feb 2020 | 18 Feb 2020, 15:34 | 2,000 ft | no position received |
| HBKFD | route not resolved | 18 Feb 2020, 14:1218 Feb 2020 | 18 Feb 2020, 14:54 | 1,500 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2020, 12:0418 Feb 2020 | 18 Feb 2020, 12:10 | 2,200 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2020, 11:3118 Feb 2020 | 18 Feb 2020, 11:31 | 5,200 ft | no position received |
| HBKFD | route not resolved | 18 Feb 2020, 10:1818 Feb 2020 | 18 Feb 2020, 10:45 | 2,200 ft | no position received |
| HBKFD | route not resolved | 16 Feb 2020, 12:5316 Feb 2020 | 16 Feb 2020, 13:20 | 2,200 ft | no position received |
| HBKFD | route not resolved | 16 Feb 2020, 11:2716 Feb 2020 | 16 Feb 2020, 11:36 | 5,500 ft | no position received |
| HBKFD | route not resolved | 15 Feb 2020, 16:5315 Feb 2020 | 15 Feb 2020, 17:12 | 2,100 ft | no position received |
| HBKFD | route not resolved | 15 Feb 2020, 15:3015 Feb 2020 | 15 Feb 2020, 16:02 | 5,100 ft | no position received |
| not transmitted | route not resolved | 15 Feb 2020, 13:4215 Feb 2020 | 15 Feb 2020, 13:52 | 2,200 ft | no position received |
