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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 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 6 Apr 2026, 11:066 Apr 2026 | 6 Apr 2026, 11:06 | 5,900 ft | no position received |
| not transmitted | route not resolved | 3 Apr 2026, 17:123 Apr 2026 | 3 Apr 2026, 17:12 | 5,600 ft | no position received |
| HBKEX | route not resolved | 3 Apr 2026, 15:163 Apr 2026 | 3 Apr 2026, 15:36 | 6,300 ft | no position received |
| HBKEX | route not resolved | 3 Apr 2026, 13:583 Apr 2026 | 3 Apr 2026, 14:11 | 1,800 ft | no position received |
| HBKEX | route not resolved | 2 Apr 2026, 10:452 Apr 2026 | 2 Apr 2026, 11:37 | 3,900 ft | no position received |
| HBKEX | route not resolved | 1 Apr 2026, 13:571 Apr 2026 | 1 Apr 2026, 14:20 | 4,300 ft | no position received |
| HBKEX | route not resolved | 31 Mar 2026, 14:2731 Mar 2026 | 31 Mar 2026, 14:33 | 3,200 ft | no position received |
| not transmitted | route not resolved | 31 Mar 2026, 13:5431 Mar 2026 | 31 Mar 2026, 13:57 | 2,900 ft | no position received |
| HBKEX | route not resolved | 28 Mar 2026, 11:1828 Mar 2026 | 28 Mar 2026, 11:24 | 5,300 ft | no position received |
| HBKEX | route not resolved | 28 Mar 2026, 10:0728 Mar 2026 | 28 Mar 2026, 10:17 | 2,200 ft | no position received |
| HBKEX | route not resolved | 23 Mar 2026, 13:0023 Mar 2026 | 23 Mar 2026, 13:05 | 4,400 ft | no position received |
| HBKEX | route not resolved | 23 Mar 2026, 11:5823 Mar 2026 | 23 Mar 2026, 12:06 | 2,300 ft | no position received |
| HBKEX | route not resolved | 20 Mar 2026, 12:2620 Mar 2026 | 20 Mar 2026, 12:38 | 5,300 ft | no position received |
| HBKEX | route not resolved | 20 Mar 2026, 11:4320 Mar 2026 | 20 Mar 2026, 11:56 | 1,900 ft | no position received |
| HBKEX | route not resolved | 19 Mar 2026, 16:5119 Mar 2026 | 19 Mar 2026, 17:03 | 3,400 ft | no position received |
| HBKEX | route not resolved | 19 Mar 2026, 16:0019 Mar 2026 | 19 Mar 2026, 16:19 | 2,600 ft | no position received |
| HBKEX | route not resolved | 18 Mar 2026, 19:0518 Mar 2026 | 18 Mar 2026, 19:39 | 5,400 ft | no position received |
| HBKEX | route not resolved | 17 Mar 2026, 15:1017 Mar 2026 | 17 Mar 2026, 15:15 | 5,300 ft | no position received |
| HBKEX | route not resolved | 17 Mar 2026, 13:5017 Mar 2026 | 17 Mar 2026, 13:59 | 4,400 ft | no position received |
| not transmitted | route not resolved | 17 Mar 2026, 12:0617 Mar 2026 | 17 Mar 2026, 12:10 | 3,000 ft | no position received |
| HBKEX | route not resolved | 16 Mar 2026, 16:4316 Mar 2026 | 16 Mar 2026, 16:47 | 4,700 ft | no position received |
| HBKEX | route not resolved | 16 Mar 2026, 15:0616 Mar 2026 | 16 Mar 2026, 15:19 | 2,300 ft | no position received |
| not transmitted | route not resolved | 13 Mar 2026, 14:2813 Mar 2026 | 13 Mar 2026, 14:28 | 8,800 ft | no position received |
| HBKEX | route not resolved | 4 Mar 2026, 11:504 Mar 2026 | 4 Mar 2026, 12:00 | 4,800 ft | no position received |
| not transmitted | route not resolved | 4 Mar 2026, 10:144 Mar 2026 | 4 Mar 2026, 10:16 | 2,900 ft | no position received |
