Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe770-il-50000 Airfoil,goe770-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,2.91883 Max Cl/Cd alpha,7.5 Url,http://airfoiltools.com/polar/csv?polar=xf-goe770-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.000,-0.2480,0.12938,0.12346,-0.0237,0.9970,0.3397 -10.750,-0.2622,0.12711,0.12121,-0.0289,0.9868,0.3480 -10.500,-0.4929,0.08643,0.08043,-0.0585,0.9820,0.1839 -10.250,-0.5089,0.07841,0.07228,-0.0649,0.9705,0.1814 -10.000,-0.5498,0.07151,0.06519,-0.0680,0.9569,0.1785 -9.750,-0.5885,0.06540,0.05872,-0.0688,0.9435,0.1762 -9.500,-0.6020,0.06066,0.05357,-0.0695,0.9328,0.1763 -9.250,-0.6126,0.05769,0.05026,-0.0677,0.9212,0.1773 -9.000,-0.6037,0.05400,0.04607,-0.0688,0.9134,0.1798 -8.750,-0.6119,0.05218,0.04390,-0.0654,0.9028,0.1812 -8.500,-0.5907,0.04942,0.04074,-0.0665,0.8954,0.1852 -8.250,-0.5704,0.04834,0.03970,-0.0661,0.8869,0.1906 -8.000,-0.5572,0.04688,0.03794,-0.0650,0.8786,0.1960 -7.750,-0.5168,0.04504,0.03598,-0.0677,0.8729,0.2051 -7.500,-0.5215,0.04484,0.03569,-0.0635,0.8641,0.2097 -7.250,-0.4972,0.04372,0.03444,-0.0636,0.8569,0.2192 -7.000,-0.4564,0.04250,0.03311,-0.0659,0.8513,0.2349 -6.750,-0.4663,0.04280,0.03350,-0.0608,0.8433,0.2403 -6.500,-0.4460,0.04222,0.03292,-0.0601,0.8367,0.2558 -6.250,-0.4050,0.04114,0.03187,-0.0622,0.8311,0.2844 -6.000,-0.4149,0.04135,0.03221,-0.0572,0.8242,0.2964 -5.750,-0.4071,0.04091,0.03192,-0.0547,0.8180,0.3250 -5.500,-0.3807,0.04021,0.03201,-0.0538,0.8123,0.3905 -5.250,-0.3728,0.04124,0.03351,-0.0495,0.8066,0.4555 -5.000,-0.3819,0.04240,0.03481,-0.0437,0.8005,0.4914 -4.750,-0.3692,0.04378,0.03627,-0.0401,0.7945,0.5350 -4.500,-0.3243,0.04532,0.03777,-0.0396,0.7881,0.5831 -4.250,-0.3413,0.04628,0.03878,-0.0335,0.7827,0.5976 -4.000,-0.3375,0.04726,0.03977,-0.0296,0.7773,0.6209 -3.750,-0.3182,0.04815,0.04060,-0.0272,0.7712,0.6495 -3.500,-0.2922,0.04930,0.04170,-0.0250,0.7648,0.6780 -3.250,-0.3012,0.05017,0.04258,-0.0201,0.7604,0.6986 -3.000,-0.2967,0.05126,0.04369,-0.0158,0.7556,0.7220 -2.750,-0.2720,0.05262,0.04503,-0.0127,0.7490,0.7498 -2.500,-0.2483,0.05395,0.04628,-0.0101,0.7428,0.7774 -2.250,-0.2526,0.05483,0.04715,-0.0061,0.7397,0.7980 -2.000,-0.2470,0.05577,0.04806,-0.0033,0.7361,0.8195 -1.750,-0.2294,0.05681,0.04902,-0.0023,0.7319,0.8406 -1.500,-0.1671,0.05822,0.05020,-0.0068,0.7217,0.8612 -1.250,-0.1620,0.05930,0.05124,-0.0059,0.7203,0.8780 -1.000,-0.1508,0.06050,0.05238,-0.0060,0.7192,0.8948 -0.750,-0.1255,0.06221,0.05401,-0.0087,0.7192,0.9103 -0.500,-0.0199,0.06442,0.05595,-0.0214,0.7025,0.9227 -0.250,0.0116,0.06650,0.05796,-0.0258,0.7024,0.9361 0.750,0.0001,0.07654,0.06823,-0.0369,0.8148,0.9924 1.000,0.0325,0.07840,0.06999,-0.0415,0.8040,1.0000 1.500,0.0232,0.07813,0.06952,-0.0366,0.7854,1.0000 1.750,0.0040,0.07638,0.06768,-0.0316,0.7715,1.0000 2.000,0.0159,0.07800,0.06909,-0.0315,0.7662,1.0000 2.250,0.0043,0.07653,0.06749,-0.0278,0.7507,1.0000 2.500,0.0464,0.08044,0.07118,-0.0319,0.7453,1.0000 2.750,0.0331,0.07912,0.06975,-0.0282,0.7311,1.0000 3.000,0.0682,0.08220,0.07265,-0.0310,0.7252,1.0000 3.250,0.0644,0.08244,0.07280,-0.0288,0.7158,1.0000 3.500,0.0885,0.08440,0.07462,-0.0299,0.7066,1.0000 3.750,0.1315,0.08886,0.07892,-0.0335,0.7022,1.0000 4.000,0.1138,0.08742,0.07743,-0.0295,0.6894,1.0000 4.250,0.1451,0.09031,0.08021,-0.0314,0.6831,1.0000 4.500,0.1736,0.09403,0.08381,-0.0334,0.6797,1.0000 4.750,0.1601,0.09284,0.08260,-0.0300,0.6675,1.0000 5.000,0.1907,0.09586,0.08552,-0.0318,0.6616,1.0000 5.250,0.2108,0.09893,0.08850,-0.0327,0.6575,1.0000 5.500,0.2051,0.09849,0.08803,-0.0305,0.6456,1.0000 5.750,0.2333,0.10149,0.09097,-0.0320,0.6403,1.0000 6.000,0.2743,0.10682,0.09622,-0.0351,0.6374,1.0000 6.250,0.2456,0.10432,0.09371,-0.0307,0.6260,1.0000 6.500,0.2716,0.10712,0.09647,-0.0319,0.6196,1.0000 6.750,0.3111,0.11229,0.10158,-0.0347,0.6163,1.0000 7.000,0.2859,0.11048,0.09977,-0.0312,0.6068,1.0000 7.250,0.3068,0.11290,0.10216,-0.0319,0.5996,1.0000 7.500,0.3434,0.11765,0.10688,-0.0342,0.5956,1.0000 7.750,0.3260,0.11697,0.10620,-0.0318,0.5877,1.0000 8.000,0.3423,0.11906,0.10828,-0.0322,0.5797,1.0000