Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe177-il-200000-n5 Airfoil,goe177-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,71.5127 Max Cl/Cd alpha,4.5 Url,http://airfoiltools.com/polar/csv?polar=xf-goe177-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -7.500,-0.3035,0.09626,0.09312,-0.0247,1.0000,0.0206 -7.250,-0.3013,0.09352,0.09044,-0.0253,1.0000,0.0207 -7.000,-0.2979,0.09066,0.08763,-0.0263,1.0000,0.0207 -6.750,-0.2945,0.08779,0.08482,-0.0272,1.0000,0.0207 -6.500,-0.2911,0.08493,0.08201,-0.0279,1.0000,0.0207 -6.250,-0.1815,0.05856,0.05579,-0.0389,0.9709,0.0167 -6.000,-0.1660,0.05324,0.05046,-0.0444,0.9591,0.0149 -5.750,-0.2240,0.06931,0.06636,-0.0427,0.9807,0.0159 -5.500,-0.1889,0.06236,0.05935,-0.0534,0.9703,0.0131 -5.250,-0.1471,0.05463,0.05151,-0.0646,0.9589,0.0113 -5.000,-0.1124,0.04910,0.04584,-0.0722,0.9464,0.0118 -4.750,-0.0804,0.04600,0.04263,-0.0768,0.9306,0.0134 -4.500,-0.0417,0.04024,0.03665,-0.0835,0.9122,0.0136 -4.250,0.0014,0.03129,0.02725,-0.0910,0.8919,0.0128 -4.000,0.0429,0.02114,0.01598,-0.0964,0.8724,0.0124 -3.750,0.0755,0.01789,0.01197,-0.0975,0.8457,0.0129 -3.500,0.1052,0.01605,0.00957,-0.0976,0.8182,0.0139 -3.250,0.1332,0.01507,0.00819,-0.0973,0.7917,0.0163 -3.000,0.1609,0.01410,0.00681,-0.0969,0.7677,0.0186 -2.750,0.1886,0.01335,0.00570,-0.0964,0.7457,0.0205 -2.500,0.2159,0.01266,0.00481,-0.0961,0.7255,0.0275 -2.250,0.2435,0.01217,0.00420,-0.0958,0.7064,0.0418 -2.000,0.2708,0.01228,0.00418,-0.0954,0.6879,0.0679 -1.750,0.2980,0.01238,0.00411,-0.0952,0.6702,0.0847 -1.500,0.3252,0.01233,0.00387,-0.0949,0.6535,0.0940 -1.250,0.3524,0.01214,0.00357,-0.0947,0.6373,0.0998 -1.000,0.3796,0.01209,0.00338,-0.0945,0.6211,0.1077 -0.750,0.4069,0.01198,0.00318,-0.0943,0.6054,0.1129 -0.500,0.4341,0.01192,0.00300,-0.0942,0.5904,0.1174 -0.250,0.4615,0.01190,0.00287,-0.0940,0.5763,0.1231 0.000,0.4887,0.01185,0.00278,-0.0938,0.5621,0.1334 0.250,0.5159,0.01182,0.00271,-0.0937,0.5475,0.1521 0.500,0.5429,0.01172,0.00271,-0.0936,0.5327,0.2064 0.750,0.5697,0.01160,0.00276,-0.0935,0.5177,0.3035 1.000,0.5961,0.01150,0.00278,-0.0934,0.5001,0.3953 1.250,0.6171,0.01038,0.00275,-0.0915,0.4812,1.0000 1.500,0.6437,0.01058,0.00276,-0.0913,0.4602,1.0000 1.750,0.6702,0.01079,0.00281,-0.0911,0.4403,1.0000 2.250,0.7232,0.01124,0.00295,-0.0906,0.4035,1.0000 2.500,0.7495,0.01147,0.00306,-0.0904,0.3851,1.0000 2.750,0.7758,0.01172,0.00318,-0.0902,0.3690,1.0000 3.000,0.8024,0.01193,0.00333,-0.0900,0.3574,1.0000 3.250,0.8289,0.01216,0.00351,-0.0898,0.3468,1.0000 3.500,0.8552,0.01240,0.00369,-0.0896,0.3364,1.0000 3.750,0.8818,0.01261,0.00389,-0.0895,0.3268,1.0000 4.000,0.9081,0.01285,0.00411,-0.0893,0.3182,1.0000 4.250,0.9345,0.01307,0.00436,-0.0891,0.3101,1.0000 4.500,0.9597,0.01342,0.00461,-0.0888,0.2867,1.0000 4.750,0.9839,0.01391,0.00490,-0.0885,0.2495,1.0000 5.000,0.9992,0.01573,0.00586,-0.0873,0.1131,1.0000 5.250,1.0202,0.01675,0.00664,-0.0865,0.0584,1.0000 5.500,1.0444,0.01725,0.00715,-0.0861,0.0489,1.0000 5.750,1.0689,0.01769,0.00765,-0.0856,0.0363,1.0000 6.000,1.0912,0.01844,0.00835,-0.0849,0.0168,1.0000 6.250,1.1149,0.01897,0.00909,-0.0842,0.0135,1.0000 6.500,1.1381,0.01956,0.00986,-0.0834,0.0124,1.0000 6.750,1.1601,0.02026,0.01075,-0.0826,0.0115,1.0000 7.000,1.1805,0.02113,0.01181,-0.0815,0.0100,1.0000 7.250,1.1993,0.02214,0.01301,-0.0803,0.0093,1.0000 7.500,1.2157,0.02335,0.01441,-0.0787,0.0088,1.0000 7.750,1.2284,0.02482,0.01607,-0.0768,0.0085,1.0000 8.000,1.2366,0.02659,0.01797,-0.0745,0.0082,1.0000 8.250,1.2406,0.02857,0.02011,-0.0716,0.0081,1.0000 8.750,1.2528,0.03168,0.02343,-0.0663,0.0074,1.0000 9.000,1.2626,0.03291,0.02480,-0.0643,0.0068,1.0000 9.250,1.2675,0.03465,0.02666,-0.0620,0.0065,1.0000 9.500,1.2717,0.03664,0.02874,-0.0598,0.0064,1.0000 9.750,1.2768,0.03870,0.03091,-0.0579,0.0063,1.0000 10.000,1.2831,0.04083,0.03315,-0.0561,0.0062,1.0000 10.250,1.2906,0.04301,0.03544,-0.0545,0.0061,1.0000 10.500,1.2989,0.04527,0.03783,-0.0529,0.0061,1.0000 10.750,1.3072,0.04765,0.04037,-0.0513,0.0061,1.0000 11.000,1.3143,0.05022,0.04312,-0.0499,0.0061,1.0000 11.250,1.3192,0.05304,0.04615,-0.0486,0.0062,1.0000 11.500,1.3215,0.05615,0.04949,-0.0474,0.0063,1.0000 11.750,1.3212,0.05953,0.05309,-0.0465,0.0064,1.0000 12.000,1.3183,0.06321,0.05701,-0.0459,0.0065,1.0000 12.250,1.3130,0.06721,0.06124,-0.0457,0.0066,1.0000 12.500,1.3055,0.07152,0.06578,-0.0458,0.0067,1.0000 12.750,1.2963,0.07615,0.07063,-0.0464,0.0068,1.0000 13.000,1.2855,0.08109,0.07578,-0.0474,0.0069,1.0000 13.250,1.2736,0.08632,0.08121,-0.0489,0.0070,1.0000 13.500,1.2610,0.09180,0.08688,-0.0507,0.0071,1.0000 13.750,1.2474,0.09760,0.09286,-0.0529,0.0072,1.0000 14.000,1.2337,0.10364,0.09907,-0.0554,0.0073,1.0000