Back to the log
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
- 11 Aug 2026, 10:48
- Logged visits
- 7,057
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 57,441
- Longest contact
- 4 h 47 min
- Contacts on this Mode S address
- 7,075 contacts on the address, 7,057 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 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBKFD | route not resolved | 13 Nov 2025, 13:5113 Nov 2025 | 13 Nov 2025, 13:56 | 2,200 ft | no position received |
| HBKFD | route not resolved | 13 Nov 2025, 11:2013 Nov 2025 | 13 Nov 2025, 11:44 | 9,900 ft | no position received |
| HBKFD | route not resolved | 12 Nov 2025, 15:4112 Nov 2025 | 12 Nov 2025, 16:14 | 2,200 ft | no position received |
| HBKFD | route not resolved | 12 Nov 2025, 11:4612 Nov 2025 | 12 Nov 2025, 12:25 | 2,200 ft | no position received |
| HBKFD | route not resolved | 11 Nov 2025, 16:5911 Nov 2025 | 11 Nov 2025, 17:13 | 2,500 ft | no position received |
| HBKFD | route not resolved | 10 Nov 2025, 17:0110 Nov 2025 | 10 Nov 2025, 17:13 | 1,800 ft | no position received |
| HBKFD | route not resolved | 8 Nov 2025, 14:268 Nov 2025 | 8 Nov 2025, 15:34 | 2,400 ft | no position received |
| HBKFD | route not resolved | 8 Nov 2025, 13:018 Nov 2025 | 8 Nov 2025, 13:11 | 2,500 ft | no position received |
| HBKFD | route not resolved | 8 Nov 2025, 11:088 Nov 2025 | 8 Nov 2025, 11:27 | 2,300 ft | no position received |
| HBKFD | route not resolved | 8 Nov 2025, 09:448 Nov 2025 | 8 Nov 2025, 10:26 | 2,300 ft | no position received |
| HBKFD | route not resolved | 7 Nov 2025, 14:567 Nov 2025 | 7 Nov 2025, 15:30 | 2,600 ft | no position received |
| HBKFD | route not resolved | 6 Nov 2025, 11:176 Nov 2025 | 6 Nov 2025, 12:40 | 2,300 ft | no position received |
| HBKFD | route not resolved | 5 Nov 2025, 16:075 Nov 2025 | 5 Nov 2025, 16:42 | 2,200 ft | no position received |
| HBKFD | route not resolved | 5 Nov 2025, 14:585 Nov 2025 | 5 Nov 2025, 15:11 | 2,300 ft | no position received |
| HBKFD | route not resolved | 5 Nov 2025, 13:585 Nov 2025 | 5 Nov 2025, 14:08 | 5,300 ft | no position received |
| HBKFD | route not resolved | 5 Nov 2025, 11:305 Nov 2025 | 5 Nov 2025, 12:06 | 2,200 ft | no position received |
| HBKFD | route not resolved | 4 Nov 2025, 15:364 Nov 2025 | 4 Nov 2025, 15:45 | 2,100 ft | no position received |
| HBKFD | route not resolved | 4 Nov 2025, 13:424 Nov 2025 | 4 Nov 2025, 13:52 | 4,800 ft | no position received |
| HBKFD | route not resolved | 3 Nov 2025, 15:413 Nov 2025 | 3 Nov 2025, 15:46 | 2,000 ft | no position received |
| HBKFD | route not resolved | 1 Nov 2025, 15:461 Nov 2025 | 1 Nov 2025, 16:29 | 2,200 ft | no position received |
| HBKFD | route not resolved | 1 Nov 2025, 12:581 Nov 2025 | 1 Nov 2025, 13:38 | 2,300 ft | no position received |
| HBKFD | route not resolved | 1 Nov 2025, 11:151 Nov 2025 | 1 Nov 2025, 11:28 | 2,500 ft | no position received |
| HBKFD | route not resolved | 1 Nov 2025, 10:391 Nov 2025 | 1 Nov 2025, 10:45 | 4,000 ft | no position received |
| HBKFD | route not resolved | 31 Oct 2025, 16:2031 Oct 2025 | 31 Oct 2025, 16:45 | 2,300 ft | no position received |
| HBKFD | route not resolved | 31 Oct 2025, 15:0831 Oct 2025 | 31 Oct 2025, 15:52 | 2,100 ft | no position received |
