Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-marske1-il-1000000 Airfoil,marske1-il Reynolds number,1000000 Ncrit,9 Mach,0 Max Cl/Cd,115.311 Max Cl/Cd alpha,9.5 Url,http://airfoiltools.com/polar/csv?polar=xf-marske1-il-1000000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.250,-0.6148,0.07802,0.07498,-0.0125,0.5917,0.0281 -11.000,-0.6559,0.06973,0.06656,-0.0187,0.5914,0.0281 -10.750,-0.6869,0.06504,0.06175,-0.0195,0.5900,0.0281 -10.500,-0.7189,0.06156,0.05812,-0.0172,0.5883,0.0281 -10.250,-0.7451,0.05897,0.05541,-0.0128,0.5863,0.0281 -10.000,-0.7809,0.05249,0.04870,-0.0091,0.5850,0.0283 -9.750,-0.7709,0.05006,0.04628,-0.0081,0.5828,0.0285 -9.500,-0.7631,0.04799,0.04417,-0.0065,0.5805,0.0286 -9.250,-0.7536,0.04613,0.04226,-0.0050,0.5778,0.0287 -9.000,-0.7422,0.04451,0.04058,-0.0036,0.5747,0.0288 -8.750,-0.7322,0.04265,0.03863,-0.0019,0.5716,0.0290 -8.500,-0.7217,0.04077,0.03661,-0.0002,0.5680,0.0292 -8.250,-0.7096,0.03895,0.03467,0.0015,0.5650,0.0294 -8.000,-0.6963,0.03714,0.03274,0.0032,0.5620,0.0298 -7.750,-0.6829,0.03522,0.03066,0.0050,0.5586,0.0303 -7.500,-0.6773,0.03505,0.02978,0.0096,0.5554,0.0319 -7.250,-0.6614,0.03342,0.02791,0.0114,0.5517,0.0320 -7.000,-0.6441,0.03177,0.02603,0.0131,0.5476,0.0320 -6.750,-0.6278,0.02704,0.02124,0.0140,0.5441,0.0325 -6.500,-0.6043,0.02574,0.01992,0.0146,0.5389,0.0328 -6.250,-0.5805,0.02469,0.01883,0.0152,0.5334,0.0331 -6.000,-0.5566,0.02377,0.01785,0.0160,0.5280,0.0336 -5.750,-0.5354,0.02156,0.01523,0.0180,0.5228,0.0313 -5.500,-0.5110,0.02017,0.01371,0.0188,0.5162,0.0309 -5.250,-0.4858,0.01900,0.01240,0.0196,0.5096,0.0307 -5.000,-0.4599,0.01798,0.01125,0.0203,0.5015,0.0307 -4.750,-0.4336,0.01710,0.01024,0.0209,0.4927,0.0308 -4.500,-0.4066,0.01637,0.00940,0.0214,0.4831,0.0311 -4.250,-0.3798,0.01590,0.00881,0.0220,0.4737,0.0316 -4.000,-0.3527,0.01547,0.00828,0.0225,0.4645,0.0319 -3.750,-0.3255,0.01480,0.00752,0.0229,0.4557,0.0321 -3.500,-0.2979,0.01397,0.00668,0.0231,0.4473,0.0324 -3.250,-0.2709,0.01351,0.00620,0.0235,0.4387,0.0328 -3.000,-0.2437,0.01313,0.00582,0.0239,0.4316,0.0331 -2.750,-0.2167,0.01284,0.00551,0.0243,0.4242,0.0335 -2.500,-0.1896,0.01252,0.00519,0.0247,0.4184,0.0339 -2.250,-0.1627,0.01221,0.00486,0.0252,0.4124,0.0343 -2.000,-0.1359,0.01196,0.00457,0.0256,0.4055,0.0349 -1.750,-0.1087,0.01175,0.00435,0.0261,0.4008,0.0356 -1.500,-0.0810,0.01166,0.00423,0.0264,0.3959,0.0361 -1.250,-0.0559,0.01120,0.00377,0.0272,0.3906,0.0367 -1.000,-0.0299,0.01095,0.00352,0.0277,0.3852,0.0373 -0.750,-0.0031,0.01075,0.00335,0.0282,0.3814,0.0379 -0.500,0.0238,0.01058,0.00318,0.0286,0.3771,0.0386 -0.250,0.0507,0.01046,0.00304,0.0291,0.3726,0.0394 0.000,0.0778,0.01038,0.00294,0.0295,0.3676,0.0402 0.250,0.1052,0.01025,0.00282,0.0298,0.3645,0.0409 0.500,0.1315,0.01003,0.00262,0.0304,0.3607,0.0422 0.750,0.1587,0.00994,0.00253,0.0307,0.3569,0.0435 1.000,0.1859,0.00990,0.00246,0.0311,0.3525,0.0446 1.250,0.2136,0.00986,0.00243,0.0313,0.3492,0.0455 1.500,0.2406,0.00971,0.00230,0.0317,0.3465,0.0471 1.750,0.2682,0.00964,0.00224,0.0320,0.3430,0.0489 2.000,0.2958,0.00962,0.00221,0.0323,0.3393,0.0508 2.250,0.3230,0.00961,0.00218,0.0326,0.3351,0.0534 2.500,0.3508,0.00961,0.00217,0.0328,0.3321,0.0562 2.750,0.3781,0.00951,0.00216,0.0331,0.3297,0.0913 3.000,0.4026,0.00917,0.00218,0.0338,0.3269,0.2266 3.250,0.4115,0.00770,0.00209,0.0372,0.3244,0.6864 3.500,0.4286,0.00729,0.00218,0.0397,0.3215,0.8275 3.750,0.4525,0.00726,0.00233,0.0409,0.3175,0.8883 4.000,0.4799,0.00730,0.00245,0.0413,0.3148,0.9185 4.250,0.5097,0.00736,0.00257,0.0412,0.3122,0.9373 4.500,0.5400,0.00746,0.00269,0.0410,0.3090,0.9518 4.750,0.5763,0.00763,0.00284,0.0395,0.3045,0.9603 5.000,0.6045,0.00783,0.00301,0.0395,0.2995,0.9681 5.250,0.6445,0.00795,0.00315,0.0372,0.2971,0.9709 5.500,0.6862,0.00810,0.00330,0.0344,0.2931,0.9734 5.750,0.7236,0.00827,0.00344,0.0325,0.2883,0.9762 6.000,0.7544,0.00849,0.00361,0.0319,0.2834,0.9797 6.250,0.7909,0.00858,0.00374,0.0302,0.2806,0.9822 6.500,0.8292,0.00869,0.00385,0.0281,0.2768,0.9833 6.750,0.8639,0.00883,0.00397,0.0266,0.2726,0.9845 7.000,0.8975,0.00902,0.00413,0.0253,0.2675,0.9858 7.250,0.9312,0.00910,0.00424,0.0240,0.2648,0.9873 7.500,0.9641,0.00921,0.00437,0.0229,0.2608,0.9891 7.750,0.9957,0.00938,0.00452,0.0220,0.2561,0.9910 8.000,1.0256,0.00959,0.00472,0.0214,0.2515,0.9931 8.250,1.0601,0.00967,0.00483,0.0199,0.2474,0.9939 8.500,1.0938,0.00983,0.00498,0.0185,0.2419,0.9950 8.750,1.1269,0.01002,0.00516,0.0172,0.2352,0.9964 9.000,1.1598,0.01019,0.00533,0.0159,0.2282,0.9977 9.250,1.1920,0.01044,0.00555,0.0147,0.2212,0.9990 9.500,1.2246,0.01062,0.00575,0.0134,0.2147,1.0000 9.750,1.2452,0.01094,0.00603,0.0145,0.2073,1.0000 10.000,1.2668,0.01115,0.00626,0.0154,0.2009,1.0000 10.250,1.2866,0.01151,0.00660,0.0166,0.1925,1.0000 10.500,1.3066,0.01185,0.00692,0.0177,0.1829,1.0000 10.750,1.3252,0.01229,0.00732,0.0190,0.1714,1.0000 11.000,1.3419,0.01286,0.00783,0.0205,0.1572,1.0000 11.250,1.3576,0.01349,0.00839,0.0220,0.1445,1.0000 11.500,1.3730,0.01412,0.00898,0.0236,0.1345,1.0000 11.750,1.3875,0.01479,0.00962,0.0252,0.1262,1.0000 12.000,1.4029,0.01538,0.01021,0.0267,0.1201,1.0000 12.250,1.4166,0.01607,0.01089,0.0284,0.1144,1.0000 12.500,1.4317,0.01665,0.01150,0.0298,0.1103,1.0000 12.750,1.4429,0.01745,0.01230,0.0315,0.1057,1.0000 13.000,1.4551,0.01818,0.01307,0.0331,0.1021,1.0000 13.250,1.4647,0.01904,0.01396,0.0347,0.0984,1.0000 13.500,1.4622,0.02032,0.01528,0.0375,0.0954,1.0000 13.750,1.4561,0.02342,0.01847,0.0362,0.0927,1.0000 14.000,1.4584,0.02581,0.02094,0.0355,0.0899,1.0000 14.250,1.4547,0.02860,0.02377,0.0351,0.0870,1.0000 14.500,1.4451,0.03190,0.02711,0.0346,0.0839,1.0000 14.750,1.4411,0.03468,0.02995,0.0343,0.0816,1.0000 15.000,1.4344,0.03777,0.03309,0.0338,0.0789,1.0000 15.250,1.4232,0.04139,0.03675,0.0332,0.0762,1.0000 15.500,1.4113,0.04519,0.04061,0.0324,0.0734,1.0000 15.750,1.4038,0.04862,0.04411,0.0316,0.0715,1.0000 16.000,1.3922,0.05272,0.04826,0.0304,0.0686,1.0000 16.250,1.3791,0.05711,0.05269,0.0291,0.0663,1.0000 16.500,1.3715,0.06089,0.05653,0.0279,0.0640,1.0000 16.750,1.3616,0.06505,0.06075,0.0266,0.0619,1.0000 17.000,1.3480,0.06971,0.06544,0.0250,0.0596,1.0000 17.250,1.3374,0.07407,0.06986,0.0235,0.0577,1.0000 17.500,1.3308,0.07793,0.07377,0.0222,0.0557,1.0000 17.750,1.3196,0.08250,0.07838,0.0206,0.0538,1.0000 18.000,1.3080,0.08718,0.08309,0.0188,0.0519,1.0000