| Image | ModeS | Registration | Type | Serial | Owner | Country | Year Built |
|---|---|---|---|---|---|---|---|
![]() |
4B4C6D | HB-1990 | Schempp-Hirth Discus b (GLID) | 267 | Private () | Switzerland | 1989 |
| Notes |
| Start Time | Callsign | Squawk |
|---|---|---|
| 2025-05-17 13:53:26 | HB1990 | 7000 |
| 2025-05-17 12:23:25 | HB1990 | 7000 |
| 2025-05-01 17:11:26 | HB1990 | 7000 |
| 2024-04-27 16:14:41 | HB1990 | 7000 |
| 2023-04-09 12:10:16 | HB1990 | 7000 |
| 2022-05-14 14:08:21 | HB1990 | 7000 |
| 2022-04-10 15:26:15 | HB1990 | 7000 |
| 2022-04-10 13:09:01 | HB1990 | 7000 |
| 2022-03-19 15:26:28 | HB1990 | 7000 |
| 2020-05-24 16:26:36 | HB1990 | 7000 |