Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-naca64a210-il-500000 Airfoil,naca64a210-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,84.9782 Max Cl/Cd alpha,3.5 Url,http://airfoiltools.com/polar/csv?polar=xf-naca64a210-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.5604,0.08453,0.08230,-0.0291,1.0000,0.0209 -9.500,-0.5680,0.07547,0.07320,-0.0379,1.0000,0.0209 -9.250,-0.5814,0.06925,0.06691,-0.0438,1.0000,0.0209 -9.000,-0.5962,0.06477,0.06232,-0.0459,1.0000,0.0209 -8.750,-0.6051,0.06032,0.05771,-0.0468,1.0000,0.0209 -8.500,-0.6112,0.05619,0.05339,-0.0466,1.0000,0.0210 -8.250,-0.6404,0.04763,0.04463,-0.0450,1.0000,0.0217 -8.000,-0.6396,0.04523,0.04217,-0.0428,1.0000,0.0221 -7.750,-0.6390,0.04342,0.04031,-0.0399,1.0000,0.0225 -7.500,-0.6393,0.04169,0.03849,-0.0366,1.0000,0.0229 -7.250,-0.6182,0.03885,0.03547,-0.0380,0.9977,0.0239 -7.000,-0.5906,0.03534,0.03164,-0.0401,0.9949,0.0258 -6.750,-0.5706,0.02577,0.02103,-0.0397,0.9903,0.0199 -6.500,-0.5426,0.02172,0.01646,-0.0405,0.9872,0.0194 -6.250,-0.5101,0.01934,0.01375,-0.0418,0.9850,0.0197 -6.000,-0.4756,0.01773,0.01190,-0.0435,0.9834,0.0203 -5.750,-0.4450,0.01642,0.01039,-0.0442,0.9796,0.0214 -5.500,-0.4143,0.01451,0.00837,-0.0453,0.9765,0.0226 -5.250,-0.3806,0.01358,0.00739,-0.0468,0.9738,0.0237 -5.000,-0.3464,0.01281,0.00658,-0.0483,0.9712,0.0251 -4.750,-0.3165,0.01218,0.00590,-0.0489,0.9664,0.0267 -4.500,-0.2862,0.01179,0.00545,-0.0495,0.9609,0.0284 -4.250,-0.2574,0.01081,0.00440,-0.0499,0.9563,0.0313 -4.000,-0.2316,0.01038,0.00395,-0.0495,0.9486,0.0347 -3.750,-0.2035,0.01003,0.00354,-0.0495,0.9427,0.0392 -3.500,-0.1785,0.00955,0.00307,-0.0490,0.9349,0.0540 -3.250,-0.1539,0.00888,0.00268,-0.0485,0.9279,0.1220 -3.000,-0.1338,0.00771,0.00230,-0.0477,0.9190,0.3313 -2.750,-0.1123,0.00690,0.00214,-0.0467,0.9118,0.5208 -2.500,-0.0877,0.00667,0.00208,-0.0460,0.9030,0.5846 -2.250,-0.0618,0.00654,0.00202,-0.0454,0.8958,0.6256 -2.000,-0.0358,0.00645,0.00197,-0.0449,0.8872,0.6546 -1.750,-0.0093,0.00640,0.00193,-0.0445,0.8793,0.6784 -1.500,0.0168,0.00635,0.00190,-0.0439,0.8711,0.7048 -1.250,0.0424,0.00632,0.00193,-0.0433,0.8623,0.7358 -0.750,0.0957,0.00626,0.00187,-0.0424,0.8450,0.7683 -0.500,0.1228,0.00624,0.00183,-0.0422,0.8365,0.7804 -0.250,0.1498,0.00619,0.00179,-0.0419,0.8274,0.7913 0.000,0.1768,0.00615,0.00177,-0.0417,0.8177,0.8027 0.250,0.2038,0.00612,0.00174,-0.0414,0.8089,0.8146 0.500,0.2306,0.00609,0.00173,-0.0411,0.7993,0.8277 0.750,0.2573,0.00605,0.00174,-0.0408,0.7894,0.8420 1.000,0.2839,0.00603,0.00175,-0.0404,0.7802,0.8579 1.250,0.3102,0.00602,0.00178,-0.0400,0.7704,0.8768 1.500,0.3366,0.00600,0.00183,-0.0395,0.7599,0.8992 1.750,0.3643,0.00602,0.00188,-0.0392,0.7477,0.9248 2.000,0.3967,0.00606,0.00193,-0.0401,0.7327,0.9483 2.250,0.4314,0.00613,0.00194,-0.0414,0.7110,0.9688 2.500,0.4680,0.00622,0.00195,-0.0433,0.6814,0.9839 2.750,0.5064,0.00634,0.00200,-0.0457,0.6548,0.9949 3.000,0.5398,0.00645,0.00206,-0.0471,0.6293,1.0000 3.250,0.5632,0.00663,0.00214,-0.0463,0.5983,1.0000 3.500,0.5855,0.00689,0.00223,-0.0453,0.5524,1.0000 3.750,0.6066,0.00728,0.00239,-0.0441,0.4871,1.0000 4.000,0.6205,0.00839,0.00276,-0.0418,0.3254,1.0000 4.250,0.6341,0.00975,0.00334,-0.0399,0.1601,1.0000 4.500,0.6524,0.01071,0.00385,-0.0385,0.0715,1.0000 4.750,0.6744,0.01133,0.00434,-0.0376,0.0439,1.0000 5.000,0.6970,0.01190,0.00490,-0.0367,0.0344,1.0000 5.250,0.7194,0.01251,0.00550,-0.0358,0.0293,1.0000 5.500,0.7416,0.01313,0.00619,-0.0348,0.0267,1.0000 5.750,0.7645,0.01368,0.00678,-0.0340,0.0250,1.0000 6.000,0.7869,0.01429,0.00745,-0.0331,0.0235,1.0000 6.250,0.8086,0.01499,0.00817,-0.0322,0.0223,1.0000 6.500,0.8284,0.01603,0.00926,-0.0309,0.0212,1.0000 6.750,0.8453,0.01804,0.01136,-0.0292,0.0202,1.0000 7.000,0.8696,0.01849,0.01190,-0.0287,0.0196,1.0000 7.250,0.8926,0.01938,0.01289,-0.0279,0.0189,1.0000 7.500,0.9154,0.02061,0.01422,-0.0271,0.0184,1.0000 7.750,0.9380,0.02201,0.01576,-0.0263,0.0179,1.0000 8.000,0.9602,0.02364,0.01755,-0.0255,0.0175,1.0000 8.250,0.9813,0.02554,0.01967,-0.0245,0.0171,1.0000 8.500,1.0018,0.02693,0.02121,-0.0236,0.0165,1.0000 8.750,1.0213,0.02791,0.02226,-0.0228,0.0157,1.0000 9.000,1.0374,0.03023,0.02475,-0.0216,0.0152,1.0000 9.250,1.0495,0.03349,0.02833,-0.0198,0.0150,1.0000 9.500,1.0591,0.03665,0.03183,-0.0177,0.0151,1.0000 12.250,0.6572,0.11474,0.11266,-0.0159,0.0255,1.0000 12.500,0.6463,0.12072,0.11863,-0.0184,0.0249,1.0000