Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-clarkx-il-1000000-n5 Airfoil,clarkx-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,107.922 Max Cl/Cd alpha,4.75 Url,http://airfoiltools.com/polar/csv?polar=xf-clarkx-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -16.250,-0.6969,0.13016,0.12825,-0.0231,1.0000,0.0131 -16.000,-1.1702,0.03799,0.03487,-0.0873,1.0000,0.0090 -15.750,-1.1880,0.03307,0.02975,-0.0907,1.0000,0.0091 -15.500,-1.1967,0.03055,0.02709,-0.0897,1.0000,0.0093 -15.250,-1.1979,0.02872,0.02514,-0.0878,1.0000,0.0095 -15.000,-1.1936,0.02718,0.02348,-0.0861,1.0000,0.0098 -14.750,-1.1876,0.02590,0.02211,-0.0840,1.0000,0.0102 -14.500,-1.1803,0.02481,0.02092,-0.0818,1.0000,0.0106 -14.250,-1.1687,0.02381,0.01982,-0.0801,0.9996,0.0110 -14.000,-1.1447,0.02259,0.01849,-0.0809,0.9976,0.0116 -13.750,-1.1197,0.02144,0.01726,-0.0818,0.9956,0.0125 -13.500,-1.0929,0.02048,0.01622,-0.0828,0.9941,0.0134 -13.250,-1.0674,0.01967,0.01532,-0.0833,0.9915,0.0142 -13.000,-1.0408,0.01887,0.01447,-0.0840,0.9891,0.0153 -12.750,-1.0128,0.01819,0.01372,-0.0848,0.9869,0.0165 -12.500,-0.9841,0.01758,0.01305,-0.0856,0.9849,0.0175 -12.250,-0.9571,0.01701,0.01242,-0.0860,0.9818,0.0183 -12.000,-0.9304,0.01651,0.01189,-0.0863,0.9780,0.0195 -11.750,-0.9018,0.01607,0.01142,-0.0868,0.9749,0.0206 -11.500,-0.8737,0.01566,0.01095,-0.0872,0.9717,0.0215 -11.250,-0.8477,0.01528,0.01049,-0.0871,0.9666,0.0221 -11.000,-0.8204,0.01488,0.01002,-0.0873,0.9622,0.0226 -10.750,-0.7946,0.01441,0.00952,-0.0872,0.9573,0.0234 -10.500,-0.7686,0.01406,0.00914,-0.0871,0.9515,0.0243 -10.250,-0.7419,0.01375,0.00878,-0.0870,0.9463,0.0251 -10.000,-0.7160,0.01345,0.00842,-0.0868,0.9403,0.0258 -9.750,-0.6899,0.01315,0.00806,-0.0865,0.9338,0.0264 -9.500,-0.6635,0.01287,0.00772,-0.0863,0.9278,0.0270 -9.250,-0.6371,0.01262,0.00740,-0.0861,0.9208,0.0274 -8.750,-0.5853,0.01191,0.00657,-0.0856,0.9066,0.0290 -8.500,-0.5589,0.01165,0.00627,-0.0853,0.8994,0.0299 -8.250,-0.5321,0.01141,0.00600,-0.0852,0.8918,0.0307 -8.000,-0.5055,0.01116,0.00568,-0.0850,0.8841,0.0313 -7.750,-0.4786,0.01093,0.00538,-0.0848,0.8761,0.0319 -7.500,-0.4517,0.01071,0.00510,-0.0846,0.8682,0.0326 -7.250,-0.4247,0.01049,0.00482,-0.0844,0.8596,0.0330 -7.000,-0.3977,0.01029,0.00455,-0.0843,0.8515,0.0334 -6.750,-0.3706,0.01008,0.00428,-0.0841,0.8427,0.0338 -6.500,-0.3437,0.00981,0.00395,-0.0839,0.8346,0.0350 -6.250,-0.3166,0.00961,0.00371,-0.0837,0.8258,0.0360 -6.000,-0.2892,0.00943,0.00349,-0.0836,0.8177,0.0370 -5.750,-0.2619,0.00928,0.00330,-0.0835,0.8090,0.0382 -5.500,-0.2343,0.00914,0.00312,-0.0834,0.8008,0.0394 -5.000,-0.1791,0.00889,0.00277,-0.0832,0.7839,0.0412 -4.750,-0.1517,0.00874,0.00257,-0.0831,0.7757,0.0435 -4.500,-0.1240,0.00860,0.00243,-0.0830,0.7673,0.0456 -4.250,-0.0963,0.00850,0.00229,-0.0829,0.7593,0.0476 -4.000,-0.0685,0.00841,0.00217,-0.0829,0.7509,0.0493 -3.750,-0.0407,0.00832,0.00204,-0.0828,0.7429,0.0515 -3.500,-0.0130,0.00821,0.00192,-0.0827,0.7344,0.0550 -3.250,0.0148,0.00813,0.00182,-0.0827,0.7264,0.0581 -3.000,0.0427,0.00807,0.00173,-0.0826,0.7174,0.0605 -2.750,0.0704,0.00798,0.00164,-0.0826,0.7088,0.0660 -2.250,0.1257,0.00788,0.00148,-0.0824,0.6875,0.0747 -2.000,0.1533,0.00782,0.00141,-0.0823,0.6767,0.0817 -1.750,0.1809,0.00777,0.00136,-0.0822,0.6664,0.0898 -1.500,0.2085,0.00769,0.00130,-0.0821,0.6565,0.1050 -1.250,0.2360,0.00760,0.00126,-0.0821,0.6469,0.1260 -0.750,0.2911,0.00748,0.00119,-0.0819,0.6264,0.1627 -0.500,0.3183,0.00738,0.00117,-0.0818,0.6160,0.1976 -0.250,0.3452,0.00727,0.00117,-0.0817,0.6048,0.2504 0.000,0.3727,0.00724,0.00118,-0.0816,0.5931,0.2755 0.250,0.4002,0.00724,0.00119,-0.0815,0.5812,0.2945 0.500,0.4274,0.00725,0.00121,-0.0814,0.5671,0.3155 0.750,0.4540,0.00726,0.00124,-0.0811,0.5485,0.3465 1.000,0.4798,0.00723,0.00129,-0.0808,0.5275,0.4053 1.250,0.5053,0.00706,0.00135,-0.0805,0.5096,0.5070 1.500,0.5304,0.00686,0.00142,-0.0801,0.4949,0.6212 1.750,0.5546,0.00666,0.00151,-0.0794,0.4797,0.7363 2.000,0.5793,0.00660,0.00161,-0.0787,0.4646,0.8063 2.250,0.6024,0.00654,0.00172,-0.0775,0.4509,0.8830 2.500,0.6282,0.00658,0.00183,-0.0768,0.4369,0.9409 2.750,0.6614,0.00673,0.00194,-0.0780,0.4214,0.9684 3.250,0.7296,0.00710,0.00215,-0.0809,0.3882,0.9931 3.500,0.7660,0.00731,0.00228,-0.0829,0.3690,0.9998 3.750,0.7904,0.00749,0.00240,-0.0822,0.3541,1.0000 4.000,0.8145,0.00768,0.00252,-0.0815,0.3410,1.0000 4.500,0.8635,0.00804,0.00279,-0.0802,0.3164,1.0000 4.750,0.8882,0.00823,0.00293,-0.0796,0.3045,1.0000 5.000,0.9124,0.00847,0.00310,-0.0790,0.2882,1.0000 5.250,0.9361,0.00876,0.00330,-0.0783,0.2688,1.0000 5.500,0.9599,0.00905,0.00350,-0.0776,0.2497,1.0000 5.750,0.9826,0.00944,0.00375,-0.0768,0.2237,1.0000 6.000,1.0058,0.00979,0.00400,-0.0760,0.2030,1.0000 6.250,1.0288,0.01014,0.00426,-0.0753,0.1839,1.0000 6.500,1.0521,0.01049,0.00452,-0.0745,0.1680,1.0000 6.750,1.0758,0.01080,0.00478,-0.0739,0.1557,1.0000 7.000,1.0988,0.01116,0.00507,-0.0731,0.1407,1.0000 7.250,1.1196,0.01168,0.00544,-0.0721,0.1148,1.0000 7.500,1.1373,0.01242,0.00597,-0.0706,0.0809,1.0000 7.750,1.1547,0.01318,0.00656,-0.0690,0.0514,1.0000 8.000,1.1730,0.01386,0.00712,-0.0675,0.0330,1.0000 8.250,1.1939,0.01431,0.00755,-0.0665,0.0269,1.0000 8.500,1.2152,0.01471,0.00795,-0.0655,0.0231,1.0000 8.750,1.2361,0.01513,0.00836,-0.0645,0.0201,1.0000 9.000,1.2563,0.01558,0.00880,-0.0634,0.0175,1.0000 9.250,1.2755,0.01599,0.00923,-0.0621,0.0158,1.0000 9.500,1.2939,0.01643,0.00968,-0.0606,0.0145,1.0000 9.750,1.3113,0.01692,0.01018,-0.0591,0.0133,1.0000 10.000,1.3289,0.01741,0.01070,-0.0576,0.0125,1.0000 10.250,1.3465,0.01790,0.01122,-0.0561,0.0119,1.0000 10.500,1.3633,0.01844,0.01180,-0.0547,0.0113,1.0000 10.750,1.3793,0.01903,0.01241,-0.0531,0.0107,1.0000 11.000,1.3942,0.01970,0.01311,-0.0515,0.0100,1.0000 11.250,1.4087,0.02041,0.01385,-0.0499,0.0096,1.0000 11.500,1.4239,0.02108,0.01457,-0.0484,0.0092,1.0000 11.750,1.4384,0.02181,0.01535,-0.0469,0.0089,1.0000 12.000,1.4520,0.02261,0.01620,-0.0454,0.0086,1.0000 12.250,1.4648,0.02349,0.01713,-0.0439,0.0083,1.0000 12.500,1.4768,0.02445,0.01813,-0.0424,0.0080,1.0000 12.750,1.4878,0.02551,0.01924,-0.0409,0.0077,1.0000 13.000,1.4971,0.02674,0.02052,-0.0394,0.0074,1.0000 13.250,1.5057,0.02805,0.02189,-0.0379,0.0072,1.0000 13.500,1.5155,0.02931,0.02322,-0.0366,0.0071,1.0000 13.750,1.5244,0.03068,0.02466,-0.0354,0.0069,1.0000 14.000,1.5324,0.03215,0.02621,-0.0343,0.0068,1.0000 14.250,1.5397,0.03373,0.02786,-0.0332,0.0066,1.0000 14.500,1.5461,0.03545,0.02965,-0.0322,0.0064,1.0000 14.750,1.5518,0.03728,0.03155,-0.0313,0.0063,1.0000 15.000,1.5563,0.03927,0.03360,-0.0305,0.0061,1.0000 15.250,1.5597,0.04142,0.03583,-0.0297,0.0060,1.0000 15.500,1.5619,0.04378,0.03827,-0.0291,0.0058,1.0000 15.750,1.5628,0.04635,0.04092,-0.0287,0.0057,1.0000 16.000,1.5623,0.04917,0.04382,-0.0284,0.0056,1.0000 16.250,1.5597,0.05235,0.04709,-0.0282,0.0055,1.0000 16.500,1.5553,0.05586,0.05070,-0.0283,0.0054,1.0000 16.750,1.5484,0.05978,0.05473,-0.0286,0.0053,1.0000 17.000,1.5440,0.06351,0.05856,-0.0291,0.0053,1.0000 17.250,1.5386,0.06747,0.06263,-0.0297,0.0052,1.0000 17.500,1.5319,0.07170,0.06697,-0.0306,0.0052,1.0000 17.750,1.5241,0.07616,0.07153,-0.0316,0.0051,1.0000 18.000,1.5143,0.08103,0.07652,-0.0328,0.0051,1.0000 18.250,1.5038,0.08609,0.08169,-0.0343,0.0051,1.0000 18.500,1.4920,0.09143,0.08714,-0.0359,0.0050,1.0000 18.750,1.4795,0.09696,0.09278,-0.0377,0.0050,1.0000 19.000,1.4659,0.10276,0.09870,-0.0398,0.0050,1.0000 19.250,1.4522,0.10869,0.10474,-0.0420,0.0049,1.0000