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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 59,412
- 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 | 19 Apr 2021, 09:5819 Apr 2021 | 19 Apr 2021, 10:33 | 2,400 ft | no position received |
| HBKFD | route not resolved | 18 Apr 2021, 14:3518 Apr 2021 | 18 Apr 2021, 15:33 | 2,200 ft | no position received |
| HBKFD | route not resolved | 18 Apr 2021, 13:4718 Apr 2021 | 18 Apr 2021, 13:55 | 2,300 ft | no position received |
| HBKFD | route not resolved | 18 Apr 2021, 12:3018 Apr 2021 | 18 Apr 2021, 12:38 | 4,300 ft | no position received |
| not transmitted | route not resolved | 17 Apr 2021, 11:1817 Apr 2021 | 17 Apr 2021, 11:24 | 2,200 ft | no position received |
| HBKFD | route not resolved | 17 Apr 2021, 09:1817 Apr 2021 | 17 Apr 2021, 09:32 | 4,800 ft | no position received |
| not transmitted | route not resolved | 15 Apr 2021, 11:5615 Apr 2021 | 15 Apr 2021, 12:04 | 2,100 ft | no position received |
| HBKFD | route not resolved | 15 Apr 2021, 10:5515 Apr 2021 | 15 Apr 2021, 11:09 | 12,125 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2021, 11:5114 Apr 2021 | 14 Apr 2021, 12:07 | 2,100 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2021, 10:4714 Apr 2021 | 14 Apr 2021, 11:12 | 11,700 ft | no position received |
| HBKFD | route not resolved | 14 Apr 2021, 08:4614 Apr 2021 | 14 Apr 2021, 09:46 | 2,300 ft | no position received |
| not transmitted | route not resolved | 13 Apr 2021, 18:3013 Apr 2021 | 13 Apr 2021, 18:47 | 1,800 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2021, 17:1813 Apr 2021 | 13 Apr 2021, 17:26 | 4,100 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2021, 11:1513 Apr 2021 | 13 Apr 2021, 11:34 | 2,500 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2021, 10:3113 Apr 2021 | 13 Apr 2021, 10:42 | 6,100 ft | no position received |
| HBKFD | route not resolved | 13 Apr 2021, 09:0913 Apr 2021 | 13 Apr 2021, 09:48 | 2,500 ft | no position received |
| HBKFD | route not resolved | 11 Apr 2021, 12:1511 Apr 2021 | 11 Apr 2021, 13:06 | 2,500 ft | no position received |
| HBKFD | route not resolved | 10 Apr 2021, 13:4910 Apr 2021 | 10 Apr 2021, 14:00 | 2,300 ft | no position received |
| HBKFD | route not resolved | 10 Apr 2021, 12:3310 Apr 2021 | 10 Apr 2021, 12:39 | 4,600 ft | no position received |
| HBKFD | route not resolved | 10 Apr 2021, 10:3510 Apr 2021 | 10 Apr 2021, 11:23 | 2,300 ft | no position received |
| HBKFD | route not resolved | 10 Apr 2021, 08:5910 Apr 2021 | 10 Apr 2021, 09:46 | 2,300 ft | no position received |
| HBKFD | route not resolved | 9 Apr 2021, 16:069 Apr 2021 | 9 Apr 2021, 16:45 | 2,300 ft | no position received |
| HBKFD | route not resolved | 9 Apr 2021, 15:039 Apr 2021 | 9 Apr 2021, 15:16 | 2,400 ft | no position received |
| not transmitted | route not resolved | 9 Apr 2021, 13:589 Apr 2021 | 9 Apr 2021, 14:20 | 4,400 ft | no position received |
| HBKFD | route not resolved | 9 Apr 2021, 08:539 Apr 2021 | 9 Apr 2021, 09:46 | 2,200 ft | no position received |
