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Aircraft
HB-KEX
Common
- Mode S hex
- 4B1AE7
- Type
- Robin DR400DR40
- Manufacturer
- Avions Pierre Robin S.a.
- Serial number
- 2407
- Year built
- 199927 years old
- Country of registration
Switzerland
- First contact
- 6 Apr 2016, 15:50
- Last contact
- 7 Aug 2026, 17:49
- Logged visits
- 1,525
The station's story
- Cumulative contact time
- 375 h
- Distinct days
- 816
- Highest captured altitude
- 24,650 ft
- 79 corrupted frame(s) excluded from this maximum
- Discovery rank
- #1,852 of 57,065
- Longest contact
- 1 h 42 min
- Contacts on this Mode S address
- 1,526 contacts on the address, 1,525 under this registration: the address has carried several identities over time.
Observed callsigns
EZS (16 contacts, 2016-2022) · SWR (2 contacts, 2017-2021)
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 |
|---|---|---|---|---|---|
| HBKEX | route not resolved | 23 Sept 2022, 16:2723 Sept 2022 | 23 Sept 2022, 16:41 | 1,800 ft | no position received |
| HBKEX | route not resolved | 23 Sept 2022, 09:5323 Sept 2022 | 23 Sept 2022, 10:10 | 8,900 ft | no position received |
| HBKEX | route not resolved | 23 Sept 2022, 08:3523 Sept 2022 | 23 Sept 2022, 08:41 | 5,200 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2022, 16:3722 Sept 2022 | 22 Sept 2022, 16:40 | 4,400 ft | no position received |
| HBKEX | route not resolved | 21 Sept 2022, 10:1021 Sept 2022 | 21 Sept 2022, 10:42 | 12,000 ft | no position received |
| HBKEX | route not resolved | 21 Sept 2022, 09:1121 Sept 2022 | 21 Sept 2022, 09:25 | 1,700 ft | no position received |
| HBKEX | route not resolved | 20 Sept 2022, 16:5920 Sept 2022 | 20 Sept 2022, 17:20 | 7,400 ft | no position received |
| HBKEX | route not resolved | 20 Sept 2022, 15:2720 Sept 2022 | 20 Sept 2022, 15:53 | 6,600 ft | no position received |
| HBKEX | route not resolved | 20 Sept 2022, 14:3420 Sept 2022 | 20 Sept 2022, 14:48 | 1,600 ft | no position received |
| not transmitted | route not resolved | 20 Sept 2022, 11:4920 Sept 2022 | 20 Sept 2022, 11:57 | 4,700 ft | no position received |
| HBKEX | route not resolved | 20 Sept 2022, 10:3920 Sept 2022 | 20 Sept 2022, 10:52 | 16,250 ft | no position received |
| HBKEX | route not resolved | 13 Sept 2022, 13:0313 Sept 2022 | 13 Sept 2022, 13:35 | 4,200 ft | no position received |
| HBKEX | route not resolved | 13 Sept 2022, 11:2013 Sept 2022 | 13 Sept 2022, 11:46 | 26,025 ft | no position received |
| not transmitted | route not resolved | 9 Sept 2022, 18:269 Sept 2022 | 9 Sept 2022, 18:31 | 4,300 ft | no position received |
| HBKEX | route not resolved | 9 Sept 2022, 13:269 Sept 2022 | 9 Sept 2022, 13:36 | 21,725 ft | no position received |
| not transmitted | route not resolved | 8 Sept 2022, 14:318 Sept 2022 | 8 Sept 2022, 14:34 | 4,900 ft | no position received |
| HBKEX | route not resolved | 4 Sept 2022, 14:304 Sept 2022 | 4 Sept 2022, 15:07 | 8,100 ft | no position received |
| not transmitted | route not resolved | 4 Sept 2022, 13:304 Sept 2022 | 4 Sept 2022, 13:41 | 17,650 ft | no position received |
| HBKEX | route not resolved | 31 Aug 2022, 14:0431 Aug 2022 | 31 Aug 2022, 14:20 | 24,000 ft | no position received |
| HBKEX | route not resolved | 27 Aug 2022, 10:1927 Aug 2022 | 27 Aug 2022, 10:42 | 9,000 ft | no position received |
| not transmitted | route not resolved | 27 Aug 2022, 09:2727 Aug 2022 | 27 Aug 2022, 09:29 | 2,000 ft | no position received |
| not transmitted | route not resolved | 27 Aug 2022, 08:5727 Aug 2022 | 27 Aug 2022, 08:59 | 4,600 ft | no position received |
| HBKEX | route not resolved | 21 Aug 2022, 12:2521 Aug 2022 | 21 Aug 2022, 12:32 | 4,000 ft | no position received |
| HBKEX | route not resolved | 21 Aug 2022, 11:0721 Aug 2022 | 21 Aug 2022, 11:28 | 2,300 ft | no position received |
| HBKEX | route not resolved | 18 Aug 2022, 10:3818 Aug 2022 | 18 Aug 2022, 10:48 | 3,800 ft | no position received |
