I think it is neither of all. The genaker is calculated via it's own formula which can be found on the Texel site and F18 / iF20/ F16 HP rules. This measurement is NOT equal to actual area, but a rough approximation of it. <br> <br>I don't have the formula with me now. Maybe Carl can copy paste it from the F16 rules. <br> <br>Wouter<br><br>
Wouter Hijink Formula 16 NED 243 (one-off; homebuild) The Netherlands