 Calculated with UliSail_3.7, see www.remmlinger.com
 
 Input data in file : INPUT\USL_d33_IN.TXT
 
 *    Dehler 33    *                                                   
 
 V wind true =     10.000 kts.
 V boat      =      6.100 kts.
 TWA         =     41.000 deg.
 AWA         =     22.930 deg.
 Phi         =     18.281 deg.
 F_merit     =    397.577
 F_drive     =    399.940  N  
 Fx_aero     =    515.644  N  
 Fy_aero     =   2109.365  N  
 heel.moment =   15772.52  Nm 
 Ispike      =   0
 PENALTY     =   0.2855E-02
 Delta used  =      3.800 deg.
 Delta likely=      3.598 deg.
 Jib profile =   NACA     
 position of jib sheet block on deck, line from tack to block:
 angle to centerln =  10.0 deg.
 dist. to centerln =   1.0    m
 
 Trim parameters in rad
      X1 =     0.0400
      X2 =     0.3753
      X3 =     0.0716
      X4 =     0.5603
 
 Trim parameters in deg.
 sheet.angl. main =    2.29 deg.
 twist main       =   21.50 deg.
 camber jib @clew =    7.16  %  
 twist jib        =   32.10 deg.
 
 shape of the mainsail: chord c can be calculated from:
 c = SQRT(A*(B-z))+C
 A =       3.46638
 B =      14.63606
 C =      -2.42279
 z = height above boom in meters
