Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe285-il-100000-n5 Airfoil,goe285-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,50.1448 Max Cl/Cd alpha,7.75 Url,http://airfoiltools.com/polar/csv?polar=xf-goe285-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.750,-0.3673,0.09097,0.08563,-0.0365,1.0000,0.0540 -8.500,-0.3727,0.08738,0.08211,-0.0375,1.0000,0.0537 -8.000,-0.4308,0.07490,0.06982,-0.0437,1.0000,0.0507 -7.750,-0.4379,0.07171,0.06665,-0.0433,1.0000,0.0505 -7.500,-0.4458,0.06856,0.06352,-0.0425,1.0000,0.0502 -7.250,-0.4544,0.06523,0.06017,-0.0416,1.0000,0.0499 -7.000,-0.4383,0.05871,0.05344,-0.0476,0.9935,0.0495 -6.750,-0.4187,0.05147,0.04585,-0.0537,0.9851,0.0492 -6.500,-0.3995,0.04427,0.03812,-0.0583,0.9763,0.0492 -6.250,-0.3787,0.03745,0.03046,-0.0616,0.9682,0.0504 -6.000,-0.3511,0.03394,0.02646,-0.0636,0.9614,0.0511 -5.750,-0.3220,0.03183,0.02408,-0.0649,0.9543,0.0517 -5.500,-0.2901,0.02984,0.02178,-0.0665,0.9478,0.0524 -5.250,-0.2582,0.02805,0.01970,-0.0679,0.9413,0.0533 -5.000,-0.2257,0.02639,0.01775,-0.0692,0.9339,0.0544 -4.750,-0.1912,0.02486,0.01589,-0.0706,0.9269,0.0562 -4.500,-0.1582,0.02358,0.01436,-0.0715,0.9171,0.0585 -4.250,-0.1251,0.02277,0.01350,-0.0725,0.9064,0.0604 -4.000,-0.0891,0.02174,0.01233,-0.0738,0.8975,0.0628 -3.750,-0.0592,0.02082,0.01124,-0.0739,0.8856,0.0654 -3.500,-0.0273,0.02005,0.01045,-0.0745,0.8765,0.0683 -3.250,0.0036,0.01945,0.00980,-0.0748,0.8663,0.0732 -3.000,0.0329,0.01887,0.00922,-0.0749,0.8555,0.0797 -2.750,0.0645,0.01827,0.00856,-0.0753,0.8463,0.0890 -2.500,0.0918,0.01786,0.00816,-0.0749,0.8338,0.0990 -2.250,0.1205,0.01752,0.00783,-0.0749,0.8226,0.1107 -2.000,0.1500,0.01723,0.00752,-0.0749,0.8119,0.1237 -1.750,0.1769,0.01706,0.00736,-0.0745,0.7987,0.1409 -1.500,0.2043,0.01683,0.00713,-0.0742,0.7861,0.1589 -1.250,0.2315,0.01650,0.00682,-0.0737,0.7729,0.1734 -1.000,0.2584,0.01618,0.00650,-0.0732,0.7585,0.1903 -0.750,0.2847,0.01588,0.00624,-0.0725,0.7421,0.2144 -0.500,0.3106,0.01549,0.00601,-0.0719,0.7240,0.2646 -0.250,0.3331,0.01459,0.00587,-0.0708,0.7047,0.4827 0.000,0.3852,0.01351,0.00589,-0.0738,0.6830,0.9562 0.250,0.4320,0.01356,0.00568,-0.0774,0.6641,1.0000 0.500,0.4563,0.01366,0.00559,-0.0765,0.6481,1.0000 0.750,0.4806,0.01378,0.00553,-0.0755,0.6322,1.0000 1.000,0.5048,0.01393,0.00550,-0.0746,0.6164,1.0000 1.250,0.5290,0.01408,0.00550,-0.0737,0.6008,1.0000 1.500,0.5531,0.01425,0.00552,-0.0728,0.5850,1.0000 1.750,0.5772,0.01443,0.00557,-0.0719,0.5688,1.0000 2.000,0.6012,0.01462,0.00563,-0.0710,0.5522,1.0000 2.250,0.6251,0.01481,0.00571,-0.0701,0.5351,1.0000 2.500,0.6489,0.01502,0.00581,-0.0692,0.5179,1.0000 2.750,0.6726,0.01525,0.00591,-0.0682,0.5009,1.0000 3.000,0.6963,0.01550,0.00604,-0.0673,0.4846,1.0000 3.250,0.7199,0.01577,0.00618,-0.0664,0.4692,1.0000 3.500,0.7436,0.01607,0.00636,-0.0656,0.4547,1.0000 3.750,0.7673,0.01638,0.00659,-0.0647,0.4410,1.0000 4.000,0.7912,0.01670,0.00683,-0.0639,0.4285,1.0000 4.250,0.8149,0.01706,0.00709,-0.0632,0.4170,1.0000 4.500,0.8386,0.01741,0.00740,-0.0624,0.4056,1.0000 4.750,0.8626,0.01777,0.00773,-0.0617,0.3950,1.0000 5.000,0.8862,0.01818,0.00805,-0.0609,0.3858,1.0000 5.250,0.9103,0.01854,0.00845,-0.0603,0.3759,1.0000 5.500,0.9340,0.01896,0.00879,-0.0595,0.3683,1.0000 5.750,0.9581,0.01935,0.00923,-0.0589,0.3600,1.0000 6.000,0.9819,0.01977,0.00963,-0.0583,0.3532,1.0000 6.250,1.0060,0.02020,0.01009,-0.0576,0.3463,1.0000 6.500,1.0297,0.02063,0.01054,-0.0570,0.3397,1.0000 6.750,1.0534,0.02108,0.01098,-0.0564,0.3341,1.0000 7.000,1.0767,0.02152,0.01151,-0.0557,0.3271,1.0000 7.250,1.0993,0.02194,0.01191,-0.0549,0.3204,1.0000 7.500,1.1213,0.02237,0.01243,-0.0540,0.3124,1.0000 7.750,1.1428,0.02279,0.01286,-0.0530,0.3049,1.0000 8.000,1.1640,0.02324,0.01339,-0.0521,0.2972,1.0000 8.250,1.1846,0.02369,0.01387,-0.0510,0.2897,1.0000 8.500,1.2052,0.02417,0.01444,-0.0500,0.2826,1.0000 8.750,1.2252,0.02466,0.01501,-0.0489,0.2756,1.0000 9.000,1.2445,0.02518,0.01558,-0.0477,0.2686,1.0000 9.250,1.2624,0.02569,0.01620,-0.0464,0.2602,1.0000 9.500,1.2796,0.02625,0.01684,-0.0449,0.2522,1.0000 9.750,1.2955,0.02682,0.01751,-0.0433,0.2435,1.0000 10.000,1.3106,0.02744,0.01823,-0.0417,0.2346,1.0000 10.250,1.3227,0.02811,0.01896,-0.0396,0.2247,1.0000 10.500,1.3336,0.02878,0.01980,-0.0374,0.2132,1.0000 10.750,1.3432,0.02955,0.02071,-0.0351,0.2014,1.0000 11.000,1.3520,0.03043,0.02173,-0.0329,0.1850,1.0000 11.250,1.3580,0.03153,0.02288,-0.0306,0.1527,1.0000 11.500,1.3500,0.03359,0.02464,-0.0276,0.1257,1.0000 11.750,1.3428,0.03605,0.02700,-0.0252,0.1107,1.0000 12.000,1.3364,0.03871,0.02967,-0.0233,0.0999,1.0000 12.250,1.3287,0.04169,0.03270,-0.0219,0.0912,1.0000 12.500,1.3235,0.04466,0.03578,-0.0210,0.0832,1.0000 12.750,1.3150,0.04815,0.03936,-0.0204,0.0777,1.0000 13.000,1.3067,0.05185,0.04319,-0.0203,0.0729,1.0000 13.250,1.2946,0.05622,0.04766,-0.0207,0.0699,1.0000 13.500,1.2843,0.06060,0.05218,-0.0214,0.0671,1.0000 13.750,1.2723,0.06537,0.05709,-0.0224,0.0649,1.0000 14.000,1.2589,0.07053,0.06237,-0.0237,0.0632,1.0000 14.250,1.2446,0.07601,0.06795,-0.0252,0.0618,1.0000 14.500,1.2310,0.08150,0.07351,-0.0269,0.0607,1.0000 14.750,1.2227,0.08622,0.07837,-0.0282,0.0593,1.0000 15.000,1.2158,0.09076,0.08302,-0.0294,0.0578,1.0000