RAF 15 AIRFOIL 1.000000 0.000000 0.950000 0.011990 0.900000 0.018080 0.800000 0.028460 0.700000 0.036640 0.600000 0.043320 0.500000 0.048800 0.400000 0.053180 0.300000 0.055660 0.200000 0.055240 0.150000 0.052030 0.100000 0.045920 0.050000 0.034710 0.025000 0.025560 0.012500 0.018580 0.000000 0.000000 0.012500 -0.007920 0.025000 -0.010440 0.050000 -0.013490 0.100000 -0.014780 0.150000 -0.012870 0.200000 -0.009060 0.300000 -0.003540 0.400000 -0.002920 0.500000 -0.005400 0.600000 -0.008580 0.700000 -0.010660 0.800000 -0.009740 0.900000 -0.007920 0.950000 -0.006510 1.000000 0.000000