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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 57,418
- 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 | 1 Mar 2023, 14:201 Mar 2023 | 1 Mar 2023, 14:43 | 2,600 ft | no position received |
| HBKFD | route not resolved | 25 Feb 2023, 11:1125 Feb 2023 | 25 Feb 2023, 11:41 | 27,875 ft | no position received |
| HBKFD | route not resolved | 24 Feb 2023, 13:2824 Feb 2023 | 24 Feb 2023, 14:10 | 2,900 ft | no position received |
| not transmitted | route not resolved | 24 Feb 2023, 11:0724 Feb 2023 | 24 Feb 2023, 11:18 | not transmitted | no position received |
| HBKFD | route not resolved | 24 Feb 2023, 10:1024 Feb 2023 | 24 Feb 2023, 10:28 | 5,300 ft | no position received |
| HBKFD | route not resolved | 22 Feb 2023, 09:2422 Feb 2023 | 22 Feb 2023, 10:07 | 2,100 ft | no position received |
| HBKFD | route not resolved | 21 Feb 2023, 17:3421 Feb 2023 | 21 Feb 2023, 17:57 | 2,300 ft | no position received |
| HBKFD | route not resolved | 21 Feb 2023, 16:2521 Feb 2023 | 21 Feb 2023, 16:43 | 4,900 ft | no position received |
| not transmitted | route not resolved | 21 Feb 2023, 13:1921 Feb 2023 | 21 Feb 2023, 13:27 | 2,200 ft | no position received |
| HBKFD | route not resolved | 21 Feb 2023, 12:3221 Feb 2023 | 21 Feb 2023, 12:43 | 5,600 ft | no position received |
| HBKFD | route not resolved | 20 Feb 2023, 17:3520 Feb 2023 | 20 Feb 2023, 17:58 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Feb 2023, 16:3120 Feb 2023 | 20 Feb 2023, 16:54 | 2,300 ft | no position received |
| HBKFD | route not resolved | 20 Feb 2023, 14:4820 Feb 2023 | 20 Feb 2023, 15:16 | not transmitted | no position received |
| not transmitted | route not resolved | 20 Feb 2023, 13:3120 Feb 2023 | 20 Feb 2023, 13:42 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Feb 2023, 12:2320 Feb 2023 | 20 Feb 2023, 12:42 | 9,900 ft | no position received |
| not transmitted | route not resolved | 20 Feb 2023, 11:3320 Feb 2023 | 20 Feb 2023, 11:41 | 1,900 ft | no position received |
| HBKFD | route not resolved | 19 Feb 2023, 15:2719 Feb 2023 | 19 Feb 2023, 16:29 | 2,100 ft | no position received |
| not transmitted | route not resolved | 19 Feb 2023, 13:1919 Feb 2023 | 19 Feb 2023, 13:24 | 24,250 ft | no position received |
| HBKFD | route not resolved | 19 Feb 2023, 12:1719 Feb 2023 | 19 Feb 2023, 12:40 | 7,400 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2023, 15:4518 Feb 2023 | 18 Feb 2023, 16:01 | 2,000 ft | no position received |
| HBKFD | route not resolved | 18 Feb 2023, 14:4418 Feb 2023 | 18 Feb 2023, 14:55 | 4,500 ft | no position received |
| HBKFD | route not resolved | 18 Feb 2023, 10:2118 Feb 2023 | 18 Feb 2023, 11:03 | 1,900 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2023, 09:3418 Feb 2023 | 18 Feb 2023, 09:38 | 3,700 ft | no position received |
| not transmitted | route not resolved | 17 Feb 2023, 17:1417 Feb 2023 | 17 Feb 2023, 17:28 | 1,900 ft | no position received |
| HBKFD | route not resolved | 17 Feb 2023, 10:3917 Feb 2023 | 17 Feb 2023, 11:45 | 1,800 ft | no position received |
