Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e209-il-500000-n5 Airfoil,e209-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,93.0169 Max Cl/Cd alpha,5.75 Url,http://www.airfoiltools.com/polar/csv?polar=xf-e209-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -16.000,-0.7798,0.09926,0.09624,-0.0346,1.0000,0.0058 -15.750,-0.8068,0.08978,0.08665,-0.0398,1.0000,0.0059 -15.500,-0.8290,0.08155,0.07827,-0.0443,1.0000,0.0058 -15.250,-0.8504,0.07379,0.07038,-0.0487,1.0000,0.0058 -15.000,-0.8709,0.06674,0.06318,-0.0527,1.0000,0.0058 -14.750,-0.8855,0.06102,0.05732,-0.0559,1.0000,0.0058 -14.500,-0.9001,0.05556,0.05172,-0.0588,1.0000,0.0057 -14.250,-0.9125,0.05066,0.04669,-0.0614,1.0000,0.0058 -14.000,-0.9202,0.04660,0.04251,-0.0633,1.0000,0.0058 -13.750,-0.9292,0.04254,0.03832,-0.0652,1.0000,0.0059 -13.500,-0.9341,0.03918,0.03483,-0.0664,1.0000,0.0059 -13.250,-0.9353,0.03643,0.03198,-0.0673,1.0000,0.0061 -13.000,-0.9356,0.03400,0.02945,-0.0676,1.0000,0.0062 -12.750,-0.9376,0.03170,0.02702,-0.0674,1.0000,0.0062 -12.500,-0.9370,0.02994,0.02518,-0.0665,1.0000,0.0064 -12.250,-0.9399,0.02827,0.02339,-0.0647,1.0000,0.0065 -12.000,-0.9389,0.02722,0.02226,-0.0622,1.0000,0.0066 -11.750,-0.9445,0.02616,0.02112,-0.0582,1.0000,0.0067 -11.500,-0.9400,0.02549,0.02039,-0.0551,1.0000,0.0070 -11.250,-0.9383,0.02435,0.01913,-0.0518,1.0000,0.0070 -11.000,-0.9308,0.02352,0.01822,-0.0491,1.0000,0.0073 -10.750,-0.9210,0.02278,0.01740,-0.0467,1.0000,0.0076 -10.500,-0.9037,0.02192,0.01641,-0.0457,0.9990,0.0078 -10.250,-0.8755,0.02086,0.01524,-0.0470,0.9958,0.0082 -10.000,-0.8478,0.01986,0.01417,-0.0482,0.9924,0.0086 -9.750,-0.8189,0.01917,0.01343,-0.0492,0.9886,0.0092 -9.500,-0.7885,0.01839,0.01257,-0.0506,0.9850,0.0097 -9.250,-0.7586,0.01766,0.01176,-0.0517,0.9812,0.0103 -9.000,-0.7313,0.01700,0.01100,-0.0522,0.9752,0.0108 -8.500,-0.6751,0.01568,0.00958,-0.0534,0.9618,0.0125 -8.250,-0.6449,0.01516,0.00901,-0.0543,0.9539,0.0136 -8.000,-0.6146,0.01468,0.00846,-0.0551,0.9427,0.0147 -7.750,-0.5834,0.01404,0.00775,-0.0562,0.9285,0.0160 -7.500,-0.5498,0.01351,0.00715,-0.0577,0.9098,0.0174 -7.250,-0.5186,0.01310,0.00661,-0.0586,0.8847,0.0189 -7.000,-0.4926,0.01275,0.00612,-0.0583,0.8567,0.0204 -6.750,-0.4687,0.01244,0.00569,-0.0576,0.8302,0.0226 -6.500,-0.4447,0.01221,0.00531,-0.0569,0.8060,0.0249 -6.250,-0.4210,0.01193,0.00494,-0.0562,0.7840,0.0288 -6.000,-0.3969,0.01168,0.00460,-0.0555,0.7644,0.0344 -5.750,-0.3728,0.01140,0.00429,-0.0549,0.7463,0.0451 -5.500,-0.3483,0.01112,0.00399,-0.0543,0.7300,0.0591 -5.250,-0.3235,0.01088,0.00372,-0.0539,0.7151,0.0737 -5.000,-0.2983,0.01066,0.00348,-0.0534,0.7012,0.0899 -4.500,-0.2477,0.01017,0.00302,-0.0527,0.6761,0.1335 -4.250,-0.2227,0.00986,0.00280,-0.0523,0.6650,0.1693 -4.000,-0.1977,0.00954,0.00259,-0.0520,0.6547,0.2111 -3.750,-0.1725,0.00924,0.00240,-0.0516,0.6448,0.2539 -3.500,-0.1475,0.00889,0.00222,-0.0513,0.6358,0.3102 -3.250,-0.1221,0.00865,0.00211,-0.0510,0.6271,0.3631 -3.000,-0.0952,0.00854,0.00204,-0.0508,0.6187,0.3927 -2.750,-0.0683,0.00847,0.00198,-0.0506,0.6112,0.4188 -2.500,-0.0409,0.00843,0.00193,-0.0505,0.6033,0.4407 -2.250,-0.0135,0.00841,0.00188,-0.0504,0.5963,0.4548 -2.000,0.0141,0.00838,0.00184,-0.0503,0.5892,0.4667 -1.750,0.0415,0.00838,0.00180,-0.0502,0.5826,0.4776 -1.500,0.0694,0.00836,0.00177,-0.0501,0.5759,0.4884 -1.250,0.0969,0.00836,0.00174,-0.0500,0.5696,0.4993 -1.000,0.1246,0.00834,0.00173,-0.0500,0.5636,0.5094 -0.750,0.1523,0.00835,0.00171,-0.0499,0.5572,0.5188 -0.500,0.1799,0.00836,0.00171,-0.0498,0.5517,0.5290 -0.250,0.2077,0.00834,0.00171,-0.0498,0.5457,0.5390 0.000,0.2353,0.00836,0.00171,-0.0497,0.5398,0.5489 0.250,0.2629,0.00836,0.00173,-0.0497,0.5344,0.5593 0.500,0.2906,0.00836,0.00175,-0.0496,0.5288,0.5693 1.000,0.3458,0.00839,0.00180,-0.0495,0.5177,0.5894 1.250,0.3733,0.00841,0.00184,-0.0494,0.5122,0.5996 1.500,0.4007,0.00844,0.00188,-0.0493,0.5069,0.6108 1.750,0.4283,0.00845,0.00194,-0.0493,0.5013,0.6234 2.000,0.4556,0.00847,0.00200,-0.0491,0.4959,0.6368 2.250,0.4828,0.00849,0.00206,-0.0490,0.4907,0.6508 2.500,0.5100,0.00851,0.00214,-0.0489,0.4847,0.6671 2.750,0.5367,0.00854,0.00222,-0.0486,0.4792,0.6851 3.000,0.5636,0.00854,0.00231,-0.0485,0.4729,0.7049 3.250,0.5900,0.00857,0.00240,-0.0481,0.4657,0.7263 3.500,0.6163,0.00858,0.00251,-0.0478,0.4579,0.7501 3.750,0.6417,0.00861,0.00261,-0.0473,0.4497,0.7783 4.000,0.6672,0.00861,0.00274,-0.0467,0.4416,0.8102 4.250,0.6915,0.00863,0.00287,-0.0459,0.4334,0.8460 4.500,0.7162,0.00865,0.00300,-0.0451,0.4242,0.8857 4.750,0.7458,0.00873,0.00317,-0.0454,0.4142,0.9288 5.000,0.7823,0.00889,0.00333,-0.0473,0.4018,0.9606 5.250,0.8173,0.00906,0.00349,-0.0490,0.3892,0.9805 5.500,0.8520,0.00926,0.00366,-0.0506,0.3742,0.9933 5.750,0.8818,0.00948,0.00385,-0.0513,0.3577,1.0000 6.000,0.9039,0.00972,0.00405,-0.0503,0.3393,1.0000 6.250,0.9253,0.01003,0.00427,-0.0492,0.3185,1.0000 6.500,0.9471,0.01033,0.00452,-0.0482,0.2977,1.0000 6.750,0.9673,0.01076,0.00484,-0.0469,0.2690,1.0000 7.000,0.9858,0.01132,0.00523,-0.0455,0.2343,1.0000 7.250,1.0035,0.01193,0.00567,-0.0439,0.2010,1.0000 7.500,1.0207,0.01258,0.00616,-0.0423,0.1681,1.0000 7.750,1.0382,0.01320,0.00664,-0.0408,0.1416,1.0000 8.000,1.0560,0.01378,0.00713,-0.0393,0.1209,1.0000 8.250,1.0743,0.01430,0.00760,-0.0379,0.1052,1.0000 8.500,1.0922,0.01483,0.00808,-0.0364,0.0913,1.0000 8.750,1.1091,0.01539,0.00859,-0.0348,0.0782,1.0000 9.000,1.1253,0.01596,0.00912,-0.0331,0.0675,1.0000 9.250,1.1396,0.01656,0.00969,-0.0312,0.0571,1.0000 9.500,1.1513,0.01717,0.01027,-0.0287,0.0479,1.0000 9.750,1.1636,0.01774,0.01084,-0.0264,0.0417,1.0000 10.000,1.1739,0.01844,0.01152,-0.0239,0.0348,1.0000 10.250,1.1847,0.01913,0.01222,-0.0216,0.0302,1.0000 10.500,1.1960,0.01984,0.01295,-0.0195,0.0268,1.0000 10.750,1.2056,0.02066,0.01380,-0.0174,0.0235,1.0000 11.000,1.2154,0.02151,0.01470,-0.0154,0.0211,1.0000 11.250,1.2244,0.02245,0.01568,-0.0135,0.0190,1.0000 11.500,1.2313,0.02359,0.01684,-0.0116,0.0168,1.0000 11.750,1.2400,0.02469,0.01800,-0.0101,0.0153,1.0000 12.000,1.2471,0.02597,0.01934,-0.0086,0.0140,1.0000 12.250,1.2526,0.02746,0.02088,-0.0073,0.0128,1.0000 12.500,1.2597,0.02892,0.02242,-0.0062,0.0118,1.0000 12.750,1.2657,0.03053,0.02410,-0.0053,0.0109,1.0000 13.000,1.2699,0.03240,0.02604,-0.0045,0.0101,1.0000 13.250,1.2733,0.03442,0.02813,-0.0039,0.0093,1.0000 13.500,1.2776,0.03643,0.03023,-0.0034,0.0090,1.0000 13.750,1.2817,0.03852,0.03241,-0.0030,0.0084,1.0000 14.000,1.2839,0.04085,0.03482,-0.0028,0.0079,1.0000 14.250,1.2852,0.04333,0.03737,-0.0026,0.0074,1.0000 14.500,1.2833,0.04624,0.04036,-0.0026,0.0069,1.0000 14.750,1.2839,0.04893,0.04314,-0.0028,0.0069,1.0000 15.000,1.2835,0.05183,0.04615,-0.0030,0.0065,1.0000 15.250,1.2835,0.05475,0.04917,-0.0034,0.0063,1.0000 15.500,1.2828,0.05785,0.05236,-0.0039,0.0060,1.0000 15.750,1.2824,0.06098,0.05558,-0.0046,0.0057,1.0000 16.000,1.2792,0.06460,0.05930,-0.0054,0.0054,1.0000 16.250,1.2766,0.06820,0.06300,-0.0064,0.0053,1.0000 16.500,1.2712,0.07233,0.06724,-0.0077,0.0053,1.0000 16.750,1.2674,0.07632,0.07131,-0.0090,0.0050,1.0000 17.000,1.2583,0.08123,0.07633,-0.0108,0.0048,1.0000 17.250,1.2546,0.08542,0.08063,-0.0123,0.0048,1.0000 17.500,1.2488,0.09006,0.08539,-0.0142,0.0047,1.0000 17.750,1.2417,0.09502,0.09046,-0.0163,0.0046,1.0000 18.000,1.2350,0.09998,0.09555,-0.0184,0.0045,1.0000 18.250,1.2259,0.10551,0.10119,-0.0210,0.0045,1.0000 18.500,1.2187,0.11078,0.10658,-0.0235,0.0044,1.0000 18.750,1.2102,0.11640,0.11231,-0.0262,0.0043,1.0000 19.000,1.2009,0.12225,0.11829,-0.0292,0.0043,1.0000