| Accident date | 28.05.2022 |
| Investigation status | Investigation is finished |
| Aircraft registration number | RA-1387G |
| Place of aircraft departure | |
| Airport of departure | |
| Intended destination | |
| Intended Airport of arrival | |
| Accident site | in the water area of Lake Mergen, Ishim district, Tyumen region |
| Latitude | N 56°03'43.03" |
| Longitude | E 69°18'28.48" |
| Aircraft type | Sk-12t5 Orion |
| Serial № | ЕЭВС 12510 |
| Aircraft operator | Tyumen Scientific and Production Centre of General Aviation |
| Aircraft owner | Private person |
| The date of the completion of the investigation (report) | 07.06.2023 |
| Number of fatalities | 0 |
| Victims accuracy | final |
| Degree of aircraft destruction | aircraft damaged |
| Report | Final Report (ru) (1.2 MB) |
| Aviation type | GA |
| Works type | |
| Note |
On May 28, 2022, in the water area of Lake Mergen, Ishim District, Tyumen Region (RF) the accident involving Sk-12t5 Orion RA‑1387G aircraft operated by Tyumen Scientific and Production Centre of General Aviation occurred. It is reported that 1 crew member and 1 passenger were on board. As a result of the accident they were injured. The aircraft was damaged.