Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-m12-il-500000 Airfoil,m12-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,86.7366 Max Cl/Cd alpha,5.5 Url,http://airfoiltools.com/polar/csv?polar=xf-m12-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.750,-0.5596,0.09890,0.09650,-0.0191,1.0000,0.0373 -10.500,-0.8014,0.04841,0.04506,-0.0466,1.0000,0.0304 -10.250,-0.8154,0.04407,0.04042,-0.0439,1.0000,0.0304 -10.000,-0.8243,0.03980,0.03584,-0.0410,1.0000,0.0305 -9.750,-0.8255,0.03632,0.03208,-0.0383,1.0000,0.0307 -9.500,-0.8203,0.03379,0.02936,-0.0358,1.0000,0.0310 -9.250,-0.8084,0.03236,0.02786,-0.0338,1.0000,0.0314 -9.000,-0.7937,0.03151,0.02700,-0.0320,1.0000,0.0318 -8.750,-0.7856,0.02989,0.02522,-0.0291,1.0000,0.0322 -8.500,-0.7767,0.02869,0.02389,-0.0262,1.0000,0.0327 -8.250,-0.7698,0.02740,0.02244,-0.0229,1.0000,0.0332 -8.000,-0.7442,0.02540,0.02016,-0.0234,0.9978,0.0338 -7.750,-0.7131,0.02342,0.01788,-0.0248,0.9952,0.0342 -7.500,-0.6806,0.02186,0.01607,-0.0262,0.9925,0.0347 -7.250,-0.6474,0.02082,0.01483,-0.0276,0.9888,0.0354 -7.000,-0.6119,0.02020,0.01403,-0.0294,0.9857,0.0359 -6.750,-0.5785,0.01798,0.01165,-0.0311,0.9836,0.0365 -6.500,-0.5453,0.01671,0.01033,-0.0325,0.9799,0.0371 -6.250,-0.5121,0.01584,0.00944,-0.0338,0.9751,0.0378 -6.000,-0.4776,0.01514,0.00870,-0.0353,0.9709,0.0386 -5.750,-0.4477,0.01457,0.00810,-0.0358,0.9628,0.0396 -5.500,-0.4165,0.01396,0.00745,-0.0365,0.9561,0.0404 -5.250,-0.3902,0.01343,0.00688,-0.0361,0.9453,0.0411 -5.000,-0.3639,0.01296,0.00636,-0.0356,0.9349,0.0417 -4.500,-0.3147,0.01204,0.00531,-0.0340,0.9122,0.0432 -4.250,-0.2908,0.01154,0.00479,-0.0331,0.9005,0.0447 -4.000,-0.2657,0.01123,0.00444,-0.0324,0.8897,0.0464 -3.750,-0.2401,0.01097,0.00414,-0.0317,0.8780,0.0481 -3.500,-0.2141,0.01073,0.00385,-0.0312,0.8665,0.0498 -3.250,-0.1885,0.01042,0.00349,-0.0306,0.8557,0.0530 -3.000,-0.1623,0.01019,0.00325,-0.0301,0.8444,0.0580 -2.750,-0.1363,0.00988,0.00299,-0.0296,0.8329,0.0733 -2.500,-0.1111,0.00948,0.00279,-0.0291,0.8220,0.1231 -2.250,-0.0853,0.00919,0.00262,-0.0287,0.8110,0.1646 -2.000,-0.0597,0.00884,0.00247,-0.0284,0.7995,0.2216 -1.750,-0.0356,0.00832,0.00232,-0.0278,0.7886,0.3320 -1.500,-0.0131,0.00770,0.00216,-0.0270,0.7778,0.4712 -1.250,0.0063,0.00692,0.00208,-0.0253,0.7663,0.6594 -1.000,0.0274,0.00651,0.00211,-0.0235,0.7555,0.7855 -0.750,0.0518,0.00645,0.00219,-0.0221,0.7448,0.8532 -0.500,0.0775,0.00649,0.00227,-0.0212,0.7332,0.8925 -0.250,0.1047,0.00658,0.00234,-0.0205,0.7220,0.9142 0.000,0.1320,0.00673,0.00242,-0.0199,0.7109,0.9330 0.250,0.1614,0.00687,0.00252,-0.0198,0.6987,0.9467 0.500,0.1943,0.00706,0.00265,-0.0205,0.6864,0.9589 0.750,0.2305,0.00728,0.00279,-0.0219,0.6733,0.9694 1.000,0.2785,0.00748,0.00289,-0.0260,0.6574,0.9729 1.250,0.3242,0.00767,0.00300,-0.0297,0.6412,0.9787 1.500,0.3688,0.00784,0.00309,-0.0332,0.6266,0.9848 1.750,0.4097,0.00793,0.00311,-0.0361,0.6121,0.9883 2.000,0.4449,0.00801,0.00311,-0.0377,0.5978,0.9914 2.250,0.4796,0.00808,0.00313,-0.0393,0.5838,0.9942 2.500,0.5162,0.00812,0.00312,-0.0414,0.5693,0.9961 2.750,0.5522,0.00818,0.00313,-0.0433,0.5552,0.9982 3.000,0.5863,0.00825,0.00316,-0.0448,0.5417,1.0000 3.250,0.6113,0.00832,0.00318,-0.0444,0.5290,1.0000 3.500,0.6363,0.00840,0.00321,-0.0439,0.5164,1.0000 3.750,0.6611,0.00848,0.00325,-0.0435,0.5030,1.0000 4.000,0.6857,0.00859,0.00330,-0.0429,0.4865,1.0000 4.250,0.7101,0.00869,0.00336,-0.0424,0.4682,1.0000 4.500,0.7341,0.00882,0.00343,-0.0418,0.4478,1.0000 4.750,0.7575,0.00899,0.00352,-0.0410,0.4251,1.0000 5.000,0.7807,0.00916,0.00363,-0.0402,0.4067,1.0000 5.250,0.8039,0.00933,0.00376,-0.0394,0.3885,1.0000 5.500,0.8266,0.00953,0.00390,-0.0385,0.3672,1.0000 6.000,0.8701,0.01006,0.00426,-0.0365,0.3185,1.0000 6.250,0.8909,0.01039,0.00449,-0.0353,0.2924,1.0000 6.500,0.9109,0.01078,0.00475,-0.0340,0.2647,1.0000 6.750,0.9305,0.01119,0.00505,-0.0326,0.2373,1.0000 7.000,0.9499,0.01162,0.00537,-0.0312,0.2113,1.0000 7.250,0.9685,0.01210,0.00572,-0.0297,0.1826,1.0000 7.500,0.9851,0.01273,0.00615,-0.0279,0.1457,1.0000 7.750,1.0001,0.01350,0.00668,-0.0258,0.1076,1.0000 8.000,1.0154,0.01424,0.00726,-0.0238,0.0825,1.0000 8.250,1.0317,0.01489,0.00782,-0.0219,0.0684,1.0000 8.500,1.0489,0.01548,0.00838,-0.0202,0.0603,1.0000 8.750,1.0677,0.01598,0.00890,-0.0188,0.0554,1.0000 9.000,1.0846,0.01662,0.00952,-0.0171,0.0511,1.0000 9.250,1.1027,0.01718,0.01013,-0.0156,0.0483,1.0000 9.500,1.1211,0.01771,0.01069,-0.0143,0.0457,1.0000 9.750,1.1365,0.01843,0.01142,-0.0125,0.0432,1.0000 10.000,1.1512,0.01917,0.01221,-0.0106,0.0412,1.0000 10.250,1.1679,0.01975,0.01285,-0.0091,0.0395,1.0000 10.500,1.1818,0.02038,0.01353,-0.0071,0.0379,1.0000 10.750,1.1908,0.02124,0.01440,-0.0045,0.0363,1.0000 11.000,1.1965,0.02238,0.01560,-0.0017,0.0349,1.0000 11.250,1.2108,0.02308,0.01638,-0.0002,0.0337,1.0000 11.500,1.2231,0.02395,0.01732,0.0015,0.0324,1.0000 11.750,1.2340,0.02495,0.01836,0.0030,0.0313,1.0000 12.000,1.2408,0.02631,0.01976,0.0048,0.0303,1.0000 12.250,1.2430,0.02813,0.02164,0.0068,0.0293,1.0000 12.500,1.2552,0.02922,0.02284,0.0077,0.0284,1.0000 12.750,1.2655,0.03051,0.02421,0.0087,0.0275,1.0000 13.000,1.2750,0.03191,0.02568,0.0095,0.0265,1.0000 13.250,1.2826,0.03351,0.02733,0.0103,0.0258,1.0000 13.500,1.2862,0.03555,0.02941,0.0112,0.0251,1.0000 13.750,1.2857,0.03803,0.03196,0.0123,0.0244,1.0000 14.000,1.2932,0.03985,0.03391,0.0126,0.0239,1.0000 14.250,1.2989,0.04189,0.03606,0.0129,0.0233,1.0000 14.500,1.3034,0.04407,0.03835,0.0132,0.0227,1.0000 14.750,1.3074,0.04637,0.04073,0.0132,0.0222,1.0000 15.000,1.3107,0.04879,0.04323,0.0131,0.0217,1.0000 15.250,1.3128,0.05136,0.04585,0.0129,0.0212,1.0000 15.500,1.3121,0.05424,0.04879,0.0128,0.0208,1.0000 15.750,1.3079,0.05751,0.05213,0.0131,0.0203,1.0000 16.000,1.3080,0.06062,0.05539,0.0123,0.0200,1.0000 16.250,1.3069,0.06394,0.05884,0.0115,0.0197,1.0000 16.500,1.3048,0.06745,0.06249,0.0106,0.0193,1.0000 16.750,1.3018,0.07118,0.06635,0.0096,0.0190,1.0000 17.000,1.2980,0.07508,0.07036,0.0083,0.0187,1.0000 17.250,1.2938,0.07913,0.07453,0.0069,0.0184,1.0000 17.500,1.2892,0.08332,0.07883,0.0054,0.0181,1.0000 17.750,1.2843,0.08762,0.08323,0.0037,0.0179,1.0000 18.000,1.2790,0.09202,0.08772,0.0019,0.0177,1.0000 18.250,1.2735,0.09651,0.09229,0.0001,0.0175,1.0000 18.500,1.2675,0.10112,0.09699,-0.0019,0.0173,1.0000 18.750,1.2602,0.10593,0.10187,-0.0039,0.0171,1.0000 19.000,1.2492,0.11130,0.10735,-0.0061,0.0168,1.0000 19.250,1.2342,0.11770,0.11391,-0.0091,0.0167,1.0000