Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e473-il-50000-n5 Airfoil,e473-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,21.3826 Max Cl/Cd alpha,5.75 Url,http://airfoiltools.com/polar/csv?polar=xf-e473-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.000,-0.6120,0.10851,0.09922,-0.0069,1.0000,0.1922 -11.750,-0.6087,0.10539,0.09608,-0.0076,1.0000,0.1964 -11.500,-0.6419,0.09720,0.08789,-0.0117,1.0000,0.2035 -11.250,-0.6203,0.09682,0.08748,-0.0104,1.0000,0.2063 -11.000,-0.6139,0.09429,0.08492,-0.0106,1.0000,0.2106 -10.750,-0.6627,0.08412,0.07479,-0.0158,1.0000,0.2188 -10.500,-0.6384,0.08425,0.07488,-0.0141,1.0000,0.2215 -10.250,-0.7509,0.06587,0.05653,-0.0244,1.0000,0.2339 -10.000,-0.7088,0.06808,0.05873,-0.0215,1.0000,0.2359 -9.750,-0.6860,0.06820,0.05883,-0.0197,1.0000,0.2390 -9.500,-0.8071,0.05505,0.04560,-0.0205,1.0000,0.2473 -9.250,-0.8351,0.05103,0.04143,-0.0176,1.0000,0.2518 -9.000,-0.8145,0.05051,0.04093,-0.0164,1.0000,0.2555 -8.750,-0.8162,0.04840,0.03871,-0.0142,1.0000,0.2602 -8.500,-0.8464,0.04426,0.03416,-0.0102,1.0000,0.2664 -8.250,-0.8206,0.04398,0.03398,-0.0093,1.0000,0.2698 -8.000,-0.8054,0.04300,0.03295,-0.0077,1.0000,0.2740 -7.750,-0.8014,0.04122,0.03099,-0.0054,1.0000,0.2793 -7.500,-0.7983,0.03932,0.02886,-0.0029,1.0000,0.2845 -7.250,-0.7768,0.03877,0.02836,-0.0017,1.0000,0.2884 -7.000,-0.7621,0.03773,0.02724,0.0000,1.0000,0.2930 -6.750,-0.7545,0.03615,0.02542,0.0022,1.0000,0.2986 -6.500,-0.7378,0.03521,0.02443,0.0037,1.0000,0.3029 -6.250,-0.7182,0.03455,0.02380,0.0051,1.0000,0.3071 -6.000,-0.7029,0.03358,0.02271,0.0067,1.0000,0.3123 -5.750,-0.6913,0.03233,0.02123,0.0087,1.0000,0.3179 -5.500,-0.6698,0.03179,0.02079,0.0099,1.0000,0.3217 -5.250,-0.6511,0.03113,0.02014,0.0113,1.0000,0.3264 -5.000,-0.6353,0.03028,0.01915,0.0129,1.0000,0.3320 -4.750,-0.6181,0.02952,0.01833,0.0144,1.0000,0.3367 -4.500,-0.5984,0.02901,0.01791,0.0158,1.0000,0.3411 -4.250,-0.5807,0.02842,0.01730,0.0172,1.0000,0.3463 -4.000,-0.5653,0.02775,0.01647,0.0189,1.0000,0.3523 -3.750,-0.5466,0.02734,0.01620,0.0202,1.0000,0.3564 -3.500,-0.5089,0.02690,0.01579,0.0178,0.9876,0.3629 -3.250,-0.4611,0.02629,0.01510,0.0135,0.9596,0.3711 -3.000,-0.4157,0.02578,0.01470,0.0103,0.9268,0.3780 -2.750,-0.3695,0.02517,0.01399,0.0070,0.8915,0.3868 -2.500,-0.3185,0.02465,0.01355,0.0031,0.8500,0.3946 -2.250,-0.2676,0.02415,0.01287,-0.0006,0.7999,0.4048 -2.000,-0.2229,0.02382,0.01244,-0.0029,0.7440,0.4129 -1.500,-0.1600,0.02355,0.01171,-0.0030,0.6485,0.4303 -1.250,-0.1335,0.02351,0.01141,-0.0024,0.6121,0.4405 -1.000,-0.1064,0.02347,0.01127,-0.0019,0.5822,0.4494 -0.750,-0.0799,0.02345,0.01110,-0.0014,0.5562,0.4604 -0.500,-0.0531,0.02343,0.01101,-0.0009,0.5346,0.4720 -0.250,-0.0263,0.02342,0.01096,-0.0005,0.5158,0.4849 0.000,0.0000,0.02342,0.01094,0.0000,0.4995,0.4995 0.250,0.0263,0.02342,0.01096,0.0005,0.4849,0.5158 0.500,0.0531,0.02343,0.01101,0.0009,0.4720,0.5346 0.750,0.0799,0.02345,0.01110,0.0014,0.4605,0.5563 1.000,0.1064,0.02347,0.01127,0.0019,0.4494,0.5822 1.250,0.1334,0.02350,0.01141,0.0024,0.4404,0.6120 1.500,0.1600,0.02355,0.01171,0.0030,0.4302,0.6484 2.000,0.2229,0.02382,0.01244,0.0029,0.4129,0.7440 2.250,0.2676,0.02415,0.01287,0.0006,0.4048,0.8000 2.500,0.3185,0.02464,0.01355,-0.0031,0.3946,0.8500 2.750,0.3694,0.02516,0.01399,-0.0070,0.3868,0.8914 3.000,0.4158,0.02578,0.01470,-0.0103,0.3780,0.9269 3.250,0.4610,0.02629,0.01510,-0.0135,0.3712,0.9596 3.500,0.5089,0.02689,0.01579,-0.0178,0.3629,0.9876 3.750,0.5466,0.02733,0.01619,-0.0202,0.3564,1.0000 4.000,0.5653,0.02775,0.01647,-0.0189,0.3523,1.0000 4.250,0.5807,0.02843,0.01730,-0.0172,0.3463,1.0000 4.500,0.5983,0.02901,0.01790,-0.0158,0.3411,1.0000 4.750,0.6181,0.02952,0.01833,-0.0144,0.3367,1.0000 5.000,0.6353,0.03028,0.01915,-0.0129,0.3320,1.0000 5.250,0.6511,0.03113,0.02014,-0.0113,0.3264,1.0000 5.500,0.6698,0.03178,0.02078,-0.0099,0.3217,1.0000 5.750,0.6913,0.03233,0.02123,-0.0087,0.3179,1.0000 6.000,0.7029,0.03357,0.02271,-0.0067,0.3123,1.0000 6.250,0.7182,0.03454,0.02379,-0.0051,0.3071,1.0000 6.500,0.7378,0.03521,0.02443,-0.0037,0.3029,1.0000 6.750,0.7544,0.03615,0.02542,-0.0022,0.2986,1.0000 7.000,0.7621,0.03772,0.02723,0.0000,0.2930,1.0000 7.250,0.7769,0.03875,0.02834,0.0017,0.2883,1.0000 7.500,0.7983,0.03932,0.02886,0.0029,0.2845,1.0000 7.750,0.8014,0.04121,0.03098,0.0054,0.2793,1.0000 8.000,0.8054,0.04301,0.03296,0.0077,0.2740,1.0000 8.250,0.8208,0.04397,0.03396,0.0092,0.2698,1.0000 8.500,0.8469,0.04423,0.03413,0.0101,0.2665,1.0000 8.750,0.8164,0.04840,0.03870,0.0141,0.2602,1.0000 9.000,0.8149,0.05049,0.04091,0.0163,0.2554,1.0000 9.250,0.8353,0.05103,0.04144,0.0176,0.2518,1.0000 9.500,0.8068,0.05509,0.04564,0.0205,0.2473,1.0000 9.750,0.6866,0.06819,0.05882,0.0197,0.2390,1.0000 10.000,0.7091,0.06811,0.05876,0.0214,0.2359,1.0000 10.250,0.7518,0.06583,0.05649,0.0244,0.2339,1.0000 10.500,0.6391,0.08426,0.07489,0.0140,0.2215,1.0000 10.750,0.6642,0.08399,0.07466,0.0158,0.2187,1.0000 11.250,0.6214,0.09678,0.08744,0.0103,0.2063,1.0000 11.500,0.6439,0.09701,0.08771,0.0117,0.2034,1.0000