Support| Boat type | YD-41 |
| Boat name | Miriam |
| Sail number | POL 000 |
| Length over all (m) | 12.5 |
| Lenth waterline (m) | 11 |
| Width (m) | 4.25 |
| Depth (m) | 2.5 |
| Sail area (m2) | 95m² |
| Displacement (kg) | 2300 |
| Designer | Orych, Larson |
| Builder | Orych |
| Build location | Gdynia |
| Build year | 2018 |
| VHF call sign | SPG5077 |
| MMSI number | 261080010 |
| AIS | Yes |
| Measurement certificates | E10141 |
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