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FIREFLY
Country: RSA
Sail number: RSA/RSA2945
GPH: 783.2
OSN: 760
Triple Inshore: [0.5155,0.7035,0.8136]
Triple Offshore: [0.6649,0.8664,0.9737]
Length Overall: 7.5 meters.
Beam: 2.3 meters.
Crew weight: 240 kg.
Draft: 1.24 m.
Main: 13.01 m^2.
Genoa: 14.92 m^2.
Spinnaker: 32.81 m^2.
Displacement: 1800 kg.
Wetted surface: 12.64 m^2.
Builder: NEBE
Designer: BERCKEMEYER
Stability index: 117.6
Boat type: FLAMENCA
Year built: 1976
| Wind Speed | 52°0 | 60°1 | 75°2 | 90°3 | 110°4 | 120°5 | 135°6 | 150°7 |
|---|---|---|---|---|---|---|---|---|
| 6 | angle: 0 4.08 | angle: 1 4.34 | angle: 2 4.53 | angle: 3 4.49 | angle: 4 4.56 | angle: 5 4.43 | angle: 6 4.03 | angle: 7 3.48 |
| 8 | angle: 0 4.81 | angle: 1 5.1 | angle: 2 5.33 | angle: 3 5.4 | angle: 4 5.5 | angle: 5 5.38 | angle: 6 4.95 | angle: 7 4.37 |
| 10 | angle: 0 5.36 | angle: 1 5.58 | angle: 2 5.75 | angle: 3 5.9 | angle: 4 5.97 | angle: 5 5.9 | angle: 6 5.67 | angle: 7 5.14 |
| 12 | angle: 0 5.68 | angle: 1 5.84 | angle: 2 5.98 | angle: 3 6.16 | angle: 4 6.27 | angle: 5 6.22 | angle: 6 6.03 | angle: 7 5.73 |
| 14 | angle: 0 5.84 | angle: 1 6 | angle: 2 6.17 | angle: 3 6.33 | angle: 4 6.58 | angle: 5 6.54 | angle: 6 6.33 | angle: 7 6.05 |
| 16 | angle: 0 5.91 | angle: 1 6.09 | angle: 2 6.33 | angle: 3 6.45 | angle: 4 6.88 | angle: 5 6.87 | angle: 6 6.65 | angle: 7 6.32 |
| 20 | angle: 0 5.92 | angle: 1 6.13 | angle: 2 6.53 | angle: 3 6.82 | angle: 4 7.22 | angle: 5 7.46 | angle: 6 7.3 | angle: 7 6.92 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.1° | 2.64 | 148° | 3.01 |
| 8 | 43.3° | 3.15 | 152° | 3.79 |
| 10 | 42.8° | 3.55 | 153.5° | 4.47 |
| 12 | 41.6° | 3.89 | 168° | 5.12 |
| 14 | 40.9° | 4.05 | 180° | 5.65 |
| 16 | 40.9° | 4.11 | 180° | 5.98 |
| 20 | 41.8° | 4.06 | 180° | 6.53 |
- undefined