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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 59,433
- 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 | 25 Jul 2021, 16:4625 Jul 2021 | 25 Jul 2021, 17:44 | 2,400 ft | no position received |
| HBKFD | route not resolved | 25 Jul 2021, 11:5725 Jul 2021 | 25 Jul 2021, 12:24 | 2,400 ft | no position received |
| HBKFD | route not resolved | 25 Jul 2021, 08:5625 Jul 2021 | 25 Jul 2021, 09:03 | 4,500 ft | no position received |
| HBKFD | route not resolved | 24 Jul 2021, 13:3724 Jul 2021 | 24 Jul 2021, 13:48 | 2,300 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 18:5522 Jul 2021 | 22 Jul 2021, 19:15 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 18:1122 Jul 2021 | 22 Jul 2021, 18:29 | 7,700 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 16:5722 Jul 2021 | 22 Jul 2021, 17:16 | 2,200 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 16:1422 Jul 2021 | 22 Jul 2021, 16:19 | 4,600 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 14:0022 Jul 2021 | 22 Jul 2021, 14:20 | 2,100 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 11:3322 Jul 2021 | 22 Jul 2021, 11:55 | 17,500 ft | no position received |
| HBKFD | route not resolved | 22 Jul 2021, 09:3722 Jul 2021 | 22 Jul 2021, 10:40 | 2,200 ft | no position received |
| HBKFD | route not resolved | 21 Jul 2021, 18:0821 Jul 2021 | 21 Jul 2021, 18:45 | 2,200 ft | no position received |
| HBKFD | route not resolved | 21 Jul 2021, 15:5921 Jul 2021 | 21 Jul 2021, 16:39 | 2,000 ft | no position received |
| HBKFD | route not resolved | 21 Jul 2021, 14:0221 Jul 2021 | 21 Jul 2021, 14:13 | 2,200 ft | no position received |
| HBKFD | route not resolved | 21 Jul 2021, 11:4521 Jul 2021 | 21 Jul 2021, 12:14 | 4,100 ft | no position received |
| HBKFD | route not resolved | 21 Jul 2021, 09:4121 Jul 2021 | 21 Jul 2021, 10:09 | 5,200 ft | no position received |
| not transmitted | route not resolved | 21 Jul 2021, 08:5121 Jul 2021 | 21 Jul 2021, 09:06 | 2,300 ft | no position received |
| HBKFD | route not resolved | 20 Jul 2021, 17:1820 Jul 2021 | 20 Jul 2021, 17:33 | 2,100 ft | no position received |
| HBKFD | route not resolved | 20 Jul 2021, 14:4320 Jul 2021 | 20 Jul 2021, 15:18 | 2,600 ft | no position received |
| HBKFD | route not resolved | 20 Jul 2021, 11:2420 Jul 2021 | 20 Jul 2021, 11:53 | 4,600 ft | no position received |
| HBKFD | route not resolved | 20 Jul 2021, 10:0020 Jul 2021 | 20 Jul 2021, 10:55 | 27,975 ft | no position received |
| HBKFD | route not resolved | 19 Jul 2021, 18:0419 Jul 2021 | 19 Jul 2021, 18:19 | 2,200 ft | no position received |
| HBKFD | route not resolved | 16 Jul 2021, 17:0816 Jul 2021 | 16 Jul 2021, 17:25 | 2,400 ft | no position received |
| HBKFD | route not resolved | 16 Jul 2021, 16:1716 Jul 2021 | 16 Jul 2021, 16:30 | 2,600 ft | no position received |
| HBKFD | route not resolved | 14 Jul 2021, 15:2014 Jul 2021 | 14 Jul 2021, 15:33 | 1,900 ft | no position received |
