Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-rg149-il-200000-n5 Airfoil,rg149-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,57.7045 Max Cl/Cd alpha,4.25 Url,http://airfoiltools.com/polar/csv?polar=xf-rg149-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.000,-0.5585,0.08282,0.07920,-0.0275,1.0000,0.0151 -9.750,-0.5679,0.07691,0.07334,-0.0308,1.0000,0.0149 -9.500,-0.5850,0.06879,0.06529,-0.0364,1.0000,0.0148 -9.250,-0.6122,0.05894,0.05540,-0.0439,1.0000,0.0145 -9.000,-0.6400,0.05247,0.04877,-0.0442,1.0000,0.0144 -8.750,-0.6595,0.04669,0.04271,-0.0433,1.0000,0.0143 -8.500,-0.6749,0.04081,0.03638,-0.0413,1.0000,0.0144 -8.250,-0.6802,0.03603,0.03109,-0.0389,1.0000,0.0147 -8.000,-0.6780,0.03211,0.02657,-0.0365,1.0000,0.0151 -7.750,-0.6696,0.02914,0.02313,-0.0343,1.0000,0.0155 -7.500,-0.6562,0.02739,0.02124,-0.0327,1.0000,0.0164 -7.250,-0.6393,0.02639,0.02013,-0.0313,1.0000,0.0173 -7.000,-0.6222,0.02522,0.01875,-0.0299,1.0000,0.0186 -6.750,-0.6051,0.02355,0.01676,-0.0282,1.0000,0.0197 -6.500,-0.5868,0.02206,0.01497,-0.0266,1.0000,0.0206 -6.250,-0.5673,0.02095,0.01360,-0.0252,1.0000,0.0214 -6.000,-0.5490,0.01951,0.01207,-0.0238,1.0000,0.0230 -5.750,-0.5291,0.01885,0.01135,-0.0226,1.0000,0.0247 -5.500,-0.5062,0.01798,0.01036,-0.0219,0.9994,0.0261 -5.250,-0.4729,0.01704,0.00928,-0.0232,0.9960,0.0275 -5.000,-0.4395,0.01632,0.00844,-0.0245,0.9924,0.0296 -4.750,-0.4075,0.01541,0.00749,-0.0258,0.9881,0.0321 -4.500,-0.3730,0.01480,0.00681,-0.0273,0.9842,0.0345 -4.250,-0.3410,0.01426,0.00619,-0.0284,0.9790,0.0372 -4.000,-0.3079,0.01370,0.00560,-0.0296,0.9738,0.0422 -3.750,-0.2727,0.01323,0.00514,-0.0313,0.9697,0.0529 -3.500,-0.2428,0.01273,0.00469,-0.0318,0.9625,0.0727 -3.250,-0.2079,0.01228,0.00435,-0.0335,0.9578,0.1040 -3.000,-0.1772,0.01185,0.00407,-0.0342,0.9505,0.1419 -2.750,-0.1441,0.01124,0.00380,-0.0357,0.9448,0.2223 -2.500,-0.1144,0.01055,0.00359,-0.0365,0.9371,0.3354 -2.250,-0.0824,0.00999,0.00338,-0.0375,0.9301,0.4333 -2.000,-0.0547,0.00942,0.00323,-0.0375,0.9206,0.5433 -1.750,-0.0268,0.00886,0.00321,-0.0371,0.9126,0.6812 -1.500,0.0001,0.00867,0.00329,-0.0360,0.9021,0.7810 -1.250,0.0289,0.00861,0.00326,-0.0356,0.8908,0.8270 -1.000,0.0587,0.00857,0.00320,-0.0354,0.8789,0.8564 -0.750,0.0889,0.00854,0.00314,-0.0352,0.8660,0.8793 -0.500,0.1188,0.00854,0.00308,-0.0351,0.8517,0.8999 -0.250,0.1505,0.00854,0.00302,-0.0353,0.8365,0.9160 0.000,0.1831,0.00856,0.00297,-0.0359,0.8202,0.9300 0.250,0.2172,0.00859,0.00293,-0.0367,0.8029,0.9431 0.500,0.2535,0.00864,0.00289,-0.0381,0.7844,0.9538 0.750,0.2906,0.00869,0.00286,-0.0398,0.7636,0.9623 1.000,0.3259,0.00877,0.00283,-0.0412,0.7397,0.9712 1.250,0.3644,0.00886,0.00279,-0.0432,0.7110,0.9775 1.500,0.3991,0.00896,0.00276,-0.0446,0.6819,0.9843 1.750,0.4344,0.00907,0.00276,-0.0462,0.6533,0.9898 2.000,0.4674,0.00920,0.00277,-0.0473,0.6245,0.9954 2.250,0.4983,0.00935,0.00279,-0.0480,0.5914,1.0000 2.500,0.5180,0.00951,0.00287,-0.0464,0.5655,1.0000 2.750,0.5380,0.00968,0.00296,-0.0449,0.5415,1.0000 3.000,0.5575,0.00988,0.00306,-0.0433,0.5138,1.0000 3.500,0.5961,0.01040,0.00333,-0.0400,0.4475,1.0000 3.750,0.6157,0.01069,0.00350,-0.0384,0.4141,1.0000 4.000,0.6356,0.01102,0.00369,-0.0369,0.3793,1.0000 4.250,0.6561,0.01137,0.00391,-0.0356,0.3435,1.0000 4.500,0.6768,0.01176,0.00419,-0.0343,0.3084,1.0000 4.750,0.6980,0.01217,0.00447,-0.0332,0.2715,1.0000 5.000,0.7189,0.01266,0.00480,-0.0321,0.2319,1.0000 5.250,0.7400,0.01318,0.00516,-0.0310,0.1960,1.0000 5.500,0.7615,0.01371,0.00556,-0.0301,0.1677,1.0000 5.750,0.7834,0.01422,0.00602,-0.0292,0.1472,1.0000 6.000,0.8056,0.01471,0.00647,-0.0283,0.1301,1.0000 6.250,0.8279,0.01520,0.00694,-0.0275,0.1135,1.0000 6.500,0.8504,0.01569,0.00741,-0.0267,0.0989,1.0000 6.750,0.8723,0.01623,0.00792,-0.0258,0.0862,1.0000 7.000,0.8942,0.01679,0.00851,-0.0250,0.0760,1.0000 7.250,0.9161,0.01735,0.00913,-0.0241,0.0686,1.0000 7.500,0.9364,0.01807,0.00984,-0.0230,0.0618,1.0000 7.750,0.9582,0.01864,0.01052,-0.0221,0.0560,1.0000 8.000,0.9774,0.01945,0.01133,-0.0210,0.0501,1.0000 8.250,0.9990,0.02002,0.01203,-0.0201,0.0452,1.0000 8.500,1.0185,0.02077,0.01281,-0.0190,0.0396,1.0000 8.750,1.0391,0.02142,0.01357,-0.0181,0.0354,1.0000 9.000,1.0584,0.02216,0.01438,-0.0170,0.0314,1.0000 9.250,1.0759,0.02307,0.01537,-0.0157,0.0277,1.0000 9.500,1.0944,0.02386,0.01627,-0.0145,0.0243,1.0000 9.750,1.1083,0.02504,0.01750,-0.0129,0.0216,1.0000 10.000,1.1236,0.02611,0.01875,-0.0113,0.0195,1.0000 10.250,1.1379,0.02716,0.01994,-0.0097,0.0176,1.0000 10.500,1.1475,0.02849,0.02132,-0.0077,0.0159,1.0000 10.750,1.1579,0.02966,0.02269,-0.0055,0.0147,1.0000 11.000,1.1653,0.03100,0.02419,-0.0032,0.0137,1.0000 11.250,1.1712,0.03244,0.02578,-0.0009,0.0129,1.0000 11.500,1.1755,0.03400,0.02748,0.0013,0.0123,1.0000 11.750,1.1776,0.03576,0.02937,0.0033,0.0119,1.0000 12.000,1.1758,0.03795,0.03170,0.0052,0.0115,1.0000 12.250,1.1723,0.04050,0.03442,0.0067,0.0112,1.0000 12.500,1.1693,0.04321,0.03736,0.0078,0.0109,1.0000 12.750,1.1648,0.04622,0.04058,0.0083,0.0107,1.0000 13.000,1.1585,0.04966,0.04424,0.0082,0.0105,1.0000 13.250,1.1503,0.05357,0.04838,0.0075,0.0104,1.0000 13.500,1.1398,0.05813,0.05319,0.0060,0.0101,1.0000 13.750,1.1279,0.06326,0.05853,0.0037,0.0100,1.0000 14.000,1.1137,0.06918,0.06465,0.0007,0.0100,1.0000 14.250,1.0972,0.07595,0.07162,-0.0032,0.0100,1.0000 14.500,1.0789,0.08354,0.07937,-0.0079,0.0100,1.0000 14.750,1.0564,0.09249,0.08851,-0.0134,0.0101,1.0000 15.000,1.0340,0.10209,0.09827,-0.0193,0.0103,1.0000 15.250,1.0091,0.11275,0.10908,-0.0258,0.0105,1.0000 15.500,0.9808,0.12500,0.12145,-0.0329,0.0108,1.0000 15.750,0.9503,0.13851,0.13504,-0.0405,0.0111,1.0000