Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-m23-il-1000000-n5 Airfoil,m23-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,117.87 Max Cl/Cd alpha,6.25 Url,http://airfoiltools.com/polar/csv?polar=xf-m23-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.000,-0.4139,0.10073,0.09802,0.0213,0.5754,0.0045 -7.750,-0.4100,0.09733,0.09461,0.0189,0.5718,0.0046 -7.500,-0.4052,0.09386,0.09113,0.0163,0.5683,0.0048 -7.250,-0.3958,0.08988,0.08712,0.0130,0.5650,0.0050 -7.000,-0.3852,0.08542,0.08265,0.0093,0.5619,0.0053 -6.750,-0.3749,0.07905,0.07624,0.0043,0.5591,0.0058 -6.500,-0.3583,0.07558,0.07272,0.0014,0.5551,0.0060 -6.250,-0.3397,0.07291,0.07000,-0.0010,0.5510,0.0062 -6.000,-0.3204,0.07005,0.06711,-0.0034,0.5477,0.0065 -5.750,-0.3002,0.06655,0.06354,-0.0060,0.5442,0.0070 -5.500,-0.2791,0.05946,0.05633,-0.0105,0.5414,0.0081 -5.250,-0.2561,0.05689,0.05369,-0.0123,0.5372,0.0084 -5.000,-0.2325,0.05470,0.05142,-0.0139,0.5335,0.0087 -4.750,-0.2084,0.05233,0.04898,-0.0153,0.5297,0.0092 -4.500,-0.1820,0.04592,0.04237,-0.0179,0.5268,0.0111 -4.250,-0.1568,0.04432,0.04069,-0.0189,0.5228,0.0113 -4.000,-0.1313,0.04270,0.03899,-0.0197,0.5191,0.0117 -3.750,-0.1054,0.04085,0.03706,-0.0205,0.5153,0.0123 -3.500,-0.0760,0.03468,0.03059,-0.0214,0.5123,0.0148 -3.250,-0.0499,0.03351,0.02933,-0.0218,0.5085,0.0150 -3.000,-0.0236,0.03256,0.02831,-0.0223,0.5049,0.0154 -2.750,0.0031,0.03132,0.02699,-0.0226,0.5012,0.0159 -2.500,0.0306,0.02939,0.02493,-0.0229,0.4973,0.0167 -2.250,0.0592,0.02636,0.02166,-0.0227,0.4938,0.0179 -2.000,0.0883,0.02148,0.01638,-0.0219,0.4911,0.0196 -1.750,0.1154,0.01983,0.01457,-0.0218,0.4881,0.0199 -1.500,0.1429,0.01823,0.01280,-0.0217,0.4843,0.0202 -1.250,0.1706,0.01702,0.01144,-0.0217,0.4803,0.0205 -0.750,0.2264,0.01427,0.00828,-0.0215,0.4738,0.0215 -0.500,0.2547,0.01331,0.00714,-0.0215,0.4701,0.0221 -0.250,0.2831,0.01262,0.00631,-0.0215,0.4661,0.0227 0.000,0.3115,0.01207,0.00562,-0.0217,0.4622,0.0231 0.250,0.3400,0.01158,0.00503,-0.0218,0.4591,0.0235 0.500,0.3686,0.01115,0.00452,-0.0219,0.4556,0.0236 0.750,0.3970,0.01077,0.00406,-0.0221,0.4515,0.0238 1.000,0.4254,0.01049,0.00371,-0.0223,0.4475,0.0240 1.250,0.4538,0.01027,0.00346,-0.0224,0.4444,0.0243 1.500,0.4820,0.00998,0.00313,-0.0226,0.4409,0.0244 1.750,0.5100,0.00973,0.00285,-0.0227,0.4370,0.0244 2.000,0.5380,0.00954,0.00262,-0.0228,0.4330,0.0245 2.250,0.5660,0.00937,0.00244,-0.0229,0.4297,0.0246 2.500,0.5941,0.00924,0.00232,-0.0231,0.4262,0.0249 2.750,0.6222,0.00917,0.00224,-0.0233,0.4224,0.0252 3.000,0.6505,0.00916,0.00221,-0.0235,0.4184,0.0255 3.250,0.6784,0.00902,0.00207,-0.0237,0.4150,0.0268 3.500,0.7066,0.00897,0.00202,-0.0239,0.4113,0.0279 3.750,0.7350,0.00897,0.00203,-0.0242,0.4076,0.0288 4.000,0.7633,0.00901,0.00207,-0.0245,0.4036,0.0295 4.250,0.7917,0.00902,0.00210,-0.0248,0.4002,0.0301 4.500,0.8201,0.00905,0.00215,-0.0251,0.3963,0.0313 4.750,0.8484,0.00911,0.00222,-0.0255,0.3925,0.0323 5.000,0.8767,0.00919,0.00229,-0.0258,0.3848,0.0328 5.250,0.9048,0.00932,0.00239,-0.0262,0.3727,0.0337 5.750,0.9606,0.00951,0.00271,-0.0269,0.3505,0.1453 6.250,1.0184,0.00864,0.00338,-0.0286,0.3090,0.9900 6.500,1.0526,0.00976,0.00408,-0.0314,0.2355,0.9939 6.750,1.0905,0.01342,0.00658,-0.0377,0.0163,0.9975 7.000,1.1302,0.01382,0.00702,-0.0410,0.0128,0.9993 7.250,1.1579,0.01419,0.00741,-0.0416,0.0112,0.9997 7.500,1.1836,0.01464,0.00789,-0.0419,0.0097,1.0000 7.750,1.2053,0.01510,0.00839,-0.0414,0.0087,1.0000 8.000,1.2268,0.01550,0.00882,-0.0408,0.0081,1.0000 8.250,1.2477,0.01595,0.00929,-0.0402,0.0074,1.0000 8.500,1.2676,0.01645,0.00981,-0.0394,0.0068,1.0000 8.750,1.2855,0.01710,0.01050,-0.0385,0.0062,1.0000 9.000,1.3026,0.01776,0.01120,-0.0374,0.0058,1.0000 9.250,1.3190,0.01840,0.01191,-0.0363,0.0056,1.0000 9.500,1.3335,0.01914,0.01270,-0.0350,0.0053,1.0000 9.750,1.3459,0.01998,0.01359,-0.0336,0.0050,1.0000 10.000,1.3554,0.02107,0.01474,-0.0325,0.0048,1.0000 10.250,1.3563,0.02251,0.01624,-0.0304,0.0046,1.0000 10.500,1.3632,0.02403,0.01779,-0.0296,0.0044,1.0000 10.750,1.3689,0.02590,0.01972,-0.0291,0.0041,1.0000 11.000,1.3692,0.02843,0.02236,-0.0286,0.0039,1.0000 11.250,1.3745,0.03049,0.02449,-0.0283,0.0039,1.0000 11.500,1.3784,0.03272,0.02681,-0.0280,0.0038,1.0000 11.750,1.3808,0.03512,0.02928,-0.0277,0.0037,1.0000 12.000,1.3820,0.03767,0.03191,-0.0274,0.0036,1.0000 12.250,1.3821,0.04033,0.03466,-0.0271,0.0035,1.0000 12.500,1.3813,0.04313,0.03754,-0.0269,0.0034,1.0000 12.750,1.3799,0.04599,0.04048,-0.0266,0.0033,1.0000 13.000,1.3776,0.04901,0.04358,-0.0265,0.0033,1.0000 13.250,1.3765,0.05198,0.04662,-0.0264,0.0032,1.0000 13.500,1.3748,0.05510,0.04982,-0.0265,0.0031,1.0000 13.750,1.3740,0.05818,0.05299,-0.0266,0.0030,1.0000 14.000,1.3730,0.06132,0.05620,-0.0268,0.0030,1.0000 14.250,1.3716,0.06455,0.05950,-0.0270,0.0029,1.0000 14.500,1.3711,0.06770,0.06273,-0.0272,0.0028,1.0000 14.750,1.3706,0.07090,0.06599,-0.0276,0.0028,1.0000 15.000,1.3691,0.07423,0.06939,-0.0279,0.0027,1.0000 15.250,1.3681,0.07754,0.07276,-0.0283,0.0027,1.0000 15.500,1.3660,0.08104,0.07634,-0.0288,0.0026,1.0000 15.750,1.3635,0.08456,0.07993,-0.0292,0.0026,1.0000 16.000,1.3594,0.08836,0.08381,-0.0298,0.0025,1.0000 16.250,1.3536,0.09235,0.08789,-0.0303,0.0024,1.0000