ASPRA
ITA ULDB 65Sail number ITA/ITA14306
GPH
493.1
OSN
482.2
LOA
19.68 m
Displacement
16330 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.808
Medium
1.0887
High
1.2543
Triple Offshore
Low
1.0645
Medium
1.3725
High
1.5444
Boat Specifications
Dimensions
- Length overall
- 19.68 m
- Beam
- 5.02 m
- Draft
- 3.31 m
- Displacement
- 16330 kg
- Crew weight
- 1000 kg
- Wetted surface
- 60.62 m²
Sails
- Mainsail
- 95.36 m²
- Genoa
- 69.49 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 196.67 m²
Design
- Type
- ULDB 65
- Builder
- C.N.G. di A.Canesi
- Designer
- A.Vallicelli & C.
- Year built
- 1988
- Stability index
- 124.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.19 | 7.68 | 8.06 | 7.95 | 7.11 | 6.49 | 5.73 | 4.77 |
| 8 | 8.33 | 8.77 | 9.12 | 9.11 | 8.52 | 8.15 | 7.34 | 6.19 |
| 10 | 8.83 | 9.21 | 9.6 | 9.7 | 9.38 | 9.29 | 8.66 | 7.44 |
| 12 | 9.08 | 9.43 | 9.85 | 10.1 | 9.99 | 9.97 | 9.55 | 8.55 |
| 14 | 9.27 | 9.59 | 10.03 | 10.39 | 10.44 | 10.55 | 10.2 | 9.37 |
| 16 | 9.4 | 9.72 | 10.18 | 10.63 | 10.77 | 11.11 | 10.86 | 9.93 |
| 20 | 9.54 | 9.88 | 10.44 | 11.02 | 11.54 | 12.01 | 12.37 | 11.04 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 4.64 | 141.2° | 4.13 |
| 8 | 41.7° | 5.53 | 143.3° | 5.36 |
| 10 | 40.3° | 5.98 | 146.2° | 6.45 |
| 12 | 39.4° | 6.24 | 149.2° | 7.41 |
| 14 | 38.8° | 6.43 | 150.5° | 8.12 |
| 16 | 38.4° | 6.56 | 150.1° | 8.6 |
| 20 | 38.2° | 6.69 | 146.4° | 9.56 |
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