POSITRON
USA DB 2 (Mod.)Sail number USA/GER3350
GPH
628.4
OSN
613.1
LOA
10.32 m
Displacement
3415 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6615
Medium
0.8757
High
0.9891
Triple Offshore
Low
0.8535
Medium
1.0683
High
1.1829
Boat Specifications
Dimensions
- Length overall
- 10.32 m
- Beam
- 3.42 m
- Draft
- 1.78 m
- Displacement
- 3415 kg
- Crew weight
- 524 kg
- Wetted surface
- 20.81 m²
Sails
- Mainsail
- 38.82 m²
- Genoa
- 33 m²
- Spinnaker
- 78.53 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DB 2 (Mod.)
- Builder
- Dehler B.B.
- Designer
- v/d Stadt & Prtnrs
- Year built
- 1985
- Stability index
- 113
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.48 | 5.79 | 6.03 | 5.98 | 5.74 | 5.56 | 4.99 | 4.15 |
| 8 | 6.37 | 6.56 | 6.7 | 6.72 | 6.72 | 6.61 | 6.13 | 5.22 |
| 10 | 6.72 | 6.88 | 7.04 | 7.09 | 7.21 | 7.12 | 6.83 | 6.2 |
| 12 | 6.86 | 7.05 | 7.31 | 7.42 | 7.66 | 7.6 | 7.27 | 6.85 |
| 14 | 6.93 | 7.15 | 7.5 | 7.74 | 8.02 | 8.08 | 7.76 | 7.28 |
| 16 | 6.98 | 7.21 | 7.62 | 7.98 | 8.25 | 8.51 | 8.26 | 7.74 |
| 20 | 7.06 | 7.3 | 7.73 | 8.25 | 8.67 | 9.18 | 9.52 | 8.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.61 | 138.9° | 3.59 |
| 8 | 41.4° | 4.33 | 149.6° | 4.52 |
| 10 | 39.4° | 4.72 | 151.4° | 5.38 |
| 12 | 38.4° | 4.89 | 160.1° | 6.11 |
| 14 | 38.1° | 4.97 | 176.6° | 6.68 |
| 16 | 38.1° | 5 | 179° | 7.1 |
| 20 | 38.1° | 5.05 | 177.2° | 7.95 |
Loading polar chart…