Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-naca66210-il-100000-n5 Airfoil,naca66210-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,36.7212 Max Cl/Cd alpha,3.5 Url,http://www.airfoiltools.com/polar/csv?polar=xf-naca66210-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.5075,0.08989,0.08486,-0.0420,1.0000,0.0362 -9.500,-0.5145,0.08429,0.07932,-0.0454,1.0000,0.0341 -9.250,-0.5291,0.07791,0.07299,-0.0502,1.0000,0.0325 -8.750,-0.5780,0.06947,0.06434,-0.0495,1.0000,0.0281 -8.500,-0.5920,0.06652,0.06140,-0.0467,1.0000,0.0278 -8.250,-0.6074,0.06405,0.05888,-0.0430,1.0000,0.0275 -8.000,-0.6218,0.06167,0.05643,-0.0390,1.0000,0.0273 -7.750,-0.6342,0.05912,0.05378,-0.0351,1.0000,0.0271 -7.500,-0.6303,0.05509,0.04949,-0.0348,0.9961,0.0269 -7.250,-0.6177,0.05049,0.04451,-0.0358,0.9900,0.0267 -7.000,-0.6013,0.04612,0.03970,-0.0366,0.9849,0.0268 -6.750,-0.5820,0.04305,0.03602,-0.0365,0.9791,0.0281 -6.500,-0.5640,0.03875,0.03124,-0.0371,0.9748,0.0296 -6.250,-0.5444,0.03573,0.02784,-0.0369,0.9697,0.0302 -6.000,-0.5195,0.03295,0.02464,-0.0372,0.9663,0.0308 -5.750,-0.4925,0.03060,0.02190,-0.0377,0.9635,0.0316 -5.500,-0.4698,0.02895,0.01995,-0.0372,0.9590,0.0333 -5.250,-0.4420,0.02748,0.01818,-0.0375,0.9557,0.0361 -5.000,-0.4111,0.02579,0.01618,-0.0381,0.9533,0.0374 -4.750,-0.3785,0.02425,0.01440,-0.0390,0.9515,0.0387 -4.500,-0.3549,0.02319,0.01315,-0.0382,0.9472,0.0399 -4.250,-0.3294,0.02203,0.01193,-0.0380,0.9439,0.0424 -4.000,-0.3027,0.02109,0.01104,-0.0383,0.9410,0.0468 -3.750,-0.2739,0.02029,0.01016,-0.0388,0.9386,0.0500 -3.500,-0.2492,0.01970,0.00943,-0.0385,0.9351,0.0533 -3.250,-0.2282,0.01913,0.00882,-0.0376,0.9303,0.0595 -3.000,-0.2015,0.01865,0.00831,-0.0377,0.9272,0.0707 -2.750,-0.1738,0.01803,0.00780,-0.0380,0.9248,0.1001 -2.500,-0.1755,0.01550,0.00796,-0.0329,0.9201,0.6311 -2.250,-0.1646,0.01601,0.00876,-0.0275,0.9152,0.7868 -2.000,-0.1466,0.01667,0.00938,-0.0234,0.9120,0.8415 -1.750,-0.1207,0.01726,0.00987,-0.0212,0.9102,0.8742 -1.500,-0.0844,0.01778,0.01027,-0.0212,0.9095,0.9013 -1.250,-0.0658,0.01784,0.01023,-0.0196,0.9045,0.9114 -1.000,-0.0343,0.01787,0.01012,-0.0207,0.9015,0.9161 -0.750,-0.0060,0.01786,0.01002,-0.0213,0.8987,0.9218 -0.500,0.0255,0.01785,0.00992,-0.0225,0.8964,0.9258 -0.250,0.0620,0.01785,0.00984,-0.0247,0.8948,0.9284 0.000,0.0802,0.01792,0.00989,-0.0234,0.8891,0.9341 0.250,0.1062,0.01794,0.00988,-0.0236,0.8853,0.9391 0.500,0.1426,0.01795,0.00988,-0.0257,0.8830,0.9415 0.750,0.1794,0.01794,0.00988,-0.0279,0.8809,0.9438 1.000,0.1989,0.01806,0.01002,-0.0269,0.8744,0.9500 1.250,0.2310,0.01809,0.01009,-0.0282,0.8707,0.9535 1.500,0.2687,0.01809,0.01016,-0.0306,0.8681,0.9557 1.750,0.2989,0.01817,0.01032,-0.0316,0.8635,0.9595 2.000,0.3256,0.01825,0.01049,-0.0319,0.8578,0.9646 2.250,0.3648,0.01823,0.01061,-0.0344,0.8545,0.9666 2.500,0.3999,0.01826,0.01078,-0.0362,0.8494,0.9696 2.750,0.4324,0.01823,0.01091,-0.0374,0.8423,0.9734 3.000,0.4772,0.01703,0.00989,-0.0384,0.8218,0.9727 3.250,0.5118,0.01559,0.00853,-0.0370,0.7828,0.9744 3.500,0.5387,0.01467,0.00762,-0.0350,0.7148,0.9782 3.750,0.5535,0.01529,0.00656,-0.0307,0.3760,0.9825 4.000,0.5620,0.01780,0.00742,-0.0288,0.0898,0.9899 4.250,0.5879,0.01867,0.00822,-0.0290,0.0653,0.9958 4.500,0.6090,0.01937,0.00896,-0.0283,0.0558,1.0000 4.750,0.6177,0.01990,0.00952,-0.0251,0.0505,1.0000 5.000,0.6244,0.02058,0.01024,-0.0215,0.0476,1.0000 5.250,0.6334,0.02121,0.01098,-0.0183,0.0455,1.0000 5.500,0.6455,0.02200,0.01184,-0.0156,0.0433,1.0000 5.750,0.6618,0.02288,0.01277,-0.0139,0.0400,1.0000 6.000,0.6806,0.02414,0.01398,-0.0128,0.0368,1.0000 6.250,0.7057,0.02579,0.01568,-0.0125,0.0353,1.0000 6.500,0.7324,0.02728,0.01734,-0.0123,0.0343,1.0000 6.750,0.7595,0.02906,0.01934,-0.0121,0.0334,1.0000 7.000,0.7854,0.03111,0.02171,-0.0117,0.0327,1.0000 7.250,0.8084,0.03321,0.02416,-0.0109,0.0317,1.0000 7.500,0.8281,0.03508,0.02635,-0.0099,0.0296,1.0000 7.750,0.8462,0.03724,0.02881,-0.0087,0.0283,1.0000 8.000,0.8617,0.03990,0.03185,-0.0072,0.0277,1.0000 8.250,0.8743,0.04280,0.03514,-0.0054,0.0274,1.0000 8.500,0.8834,0.04595,0.03869,-0.0033,0.0272,1.0000 8.750,0.8886,0.04935,0.04248,-0.0010,0.0271,1.0000 9.000,0.8935,0.05230,0.04572,0.0009,0.0265,1.0000 9.250,0.8955,0.05531,0.04893,0.0028,0.0257,1.0000 9.500,0.8910,0.05916,0.05298,0.0048,0.0250,1.0000 9.750,0.8779,0.06384,0.05786,0.0072,0.0246,1.0000 10.000,0.8634,0.06623,0.06052,0.0106,0.0243,1.0000 10.250,0.8479,0.06956,0.06404,0.0127,0.0242,1.0000 10.500,0.8301,0.07316,0.06784,0.0139,0.0241,1.0000 10.750,0.8132,0.07751,0.07232,0.0139,0.0242,1.0000 11.000,0.7962,0.08237,0.07730,0.0127,0.0243,1.0000 11.250,0.7806,0.08791,0.08291,0.0106,0.0245,1.0000