Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe143-il-200000-n5 Airfoil,goe143-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,70.1249 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-goe143-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.250,-0.4110,0.09288,0.08940,-0.0114,1.0000,0.0217 -8.000,-0.4099,0.08876,0.08533,-0.0142,1.0000,0.0225 -7.750,-0.4094,0.08430,0.08092,-0.0178,1.0000,0.0228 -7.500,-0.4045,0.07866,0.07530,-0.0241,1.0000,0.0231 -7.250,-0.3953,0.07429,0.07095,-0.0283,1.0000,0.0236 -7.000,-0.3825,0.07247,0.06913,-0.0287,1.0000,0.0242 -6.750,-0.3697,0.07007,0.06674,-0.0304,1.0000,0.0253 -6.500,-0.3575,0.06653,0.06319,-0.0336,1.0000,0.0268 -6.250,-0.3450,0.06160,0.05822,-0.0382,1.0000,0.0279 -6.000,-0.3299,0.05497,0.05147,-0.0442,1.0000,0.0288 -5.750,-0.3077,0.04977,0.04611,-0.0490,0.9983,0.0305 -5.500,-0.2733,0.04831,0.04460,-0.0524,0.9927,0.0325 -5.250,-0.2301,0.04238,0.03837,-0.0604,0.9860,0.0343 -5.000,-0.1839,0.03322,0.02843,-0.0687,0.9780,0.0378 -4.750,-0.1503,0.03060,0.02561,-0.0717,0.9694,0.0387 -4.500,-0.1165,0.02907,0.02394,-0.0740,0.9622,0.0398 -4.250,-0.0849,0.02752,0.02222,-0.0755,0.9520,0.0418 -4.000,-0.0520,0.02483,0.01915,-0.0773,0.9420,0.0429 -3.750,-0.0190,0.02236,0.01628,-0.0786,0.9319,0.0437 -3.500,0.0122,0.02037,0.01391,-0.0794,0.9197,0.0446 -3.250,0.0423,0.01895,0.01215,-0.0797,0.9061,0.0461 -3.000,0.0719,0.01799,0.01087,-0.0798,0.8917,0.0472 -2.750,0.1006,0.01702,0.00964,-0.0797,0.8769,0.0476 -2.500,0.1284,0.01564,0.00803,-0.0796,0.8620,0.0485 -2.250,0.1556,0.01485,0.00709,-0.0792,0.8465,0.0496 -2.000,0.1827,0.01429,0.00642,-0.0787,0.8311,0.0506 -1.750,0.2096,0.01383,0.00584,-0.0783,0.8152,0.0519 -1.500,0.2366,0.01342,0.00533,-0.0778,0.7991,0.0532 -1.250,0.2636,0.01310,0.00491,-0.0774,0.7823,0.0553 -1.000,0.2907,0.01284,0.00456,-0.0769,0.7643,0.0579 -0.750,0.3177,0.01256,0.00418,-0.0765,0.7450,0.0596 -0.500,0.3446,0.01224,0.00378,-0.0760,0.7243,0.0610 -0.250,0.3715,0.01194,0.00346,-0.0757,0.7009,0.0636 0.000,0.3984,0.01181,0.00325,-0.0753,0.6757,0.0664 0.250,0.4253,0.01175,0.00307,-0.0748,0.6492,0.0699 0.500,0.4521,0.01173,0.00294,-0.0745,0.6223,0.0750 0.750,0.4790,0.01175,0.00288,-0.0742,0.5961,0.0817 1.000,0.5060,0.01178,0.00281,-0.0738,0.5716,0.0893 1.250,0.5331,0.01182,0.00276,-0.0736,0.5486,0.1023 1.500,0.5599,0.01183,0.00274,-0.0733,0.5248,0.1311 2.000,0.6083,0.01023,0.00288,-0.0718,0.4782,1.0000 2.250,0.6350,0.01049,0.00296,-0.0715,0.4564,1.0000 2.500,0.6618,0.01075,0.00306,-0.0713,0.4378,1.0000 2.750,0.6887,0.01099,0.00318,-0.0710,0.4199,1.0000 3.000,0.7155,0.01123,0.00332,-0.0708,0.4023,1.0000 3.250,0.7423,0.01147,0.00347,-0.0706,0.3858,1.0000 3.500,0.7692,0.01170,0.00364,-0.0704,0.3716,1.0000 3.750,0.7961,0.01194,0.00383,-0.0702,0.3591,1.0000 4.000,0.8228,0.01218,0.00402,-0.0700,0.3463,1.0000 4.250,0.8495,0.01243,0.00423,-0.0697,0.3326,1.0000 4.750,0.9024,0.01296,0.00472,-0.0693,0.3020,1.0000 5.000,0.9286,0.01326,0.00498,-0.0690,0.2838,1.0000 5.250,0.9544,0.01361,0.00528,-0.0687,0.2615,1.0000 5.500,0.9796,0.01403,0.00562,-0.0683,0.2344,1.0000 5.750,1.0040,0.01456,0.00601,-0.0679,0.2033,1.0000 6.000,1.0282,0.01515,0.00648,-0.0675,0.1768,1.0000 6.500,1.0759,0.01635,0.00754,-0.0666,0.1440,1.0000 7.000,1.1237,0.01745,0.00860,-0.0656,0.1223,1.0000 7.250,1.1473,0.01800,0.00917,-0.0652,0.1137,1.0000 7.500,1.1709,0.01853,0.00972,-0.0647,0.1051,1.0000 7.750,1.1948,0.01900,0.01025,-0.0642,0.0963,1.0000 8.000,1.2180,0.01956,0.01080,-0.0636,0.0819,1.0000 8.250,1.2343,0.02102,0.01187,-0.0624,0.0328,1.0000 8.500,1.2533,0.02211,0.01308,-0.0613,0.0266,1.0000 8.750,1.2721,0.02318,0.01428,-0.0601,0.0231,1.0000 9.000,1.2888,0.02447,0.01573,-0.0587,0.0203,1.0000 9.250,1.3074,0.02543,0.01685,-0.0576,0.0191,1.0000 9.500,1.3242,0.02652,0.01812,-0.0562,0.0179,1.0000 9.750,1.3393,0.02771,0.01946,-0.0548,0.0167,1.0000 10.000,1.3520,0.02903,0.02092,-0.0532,0.0156,1.0000 10.250,1.3590,0.03073,0.02278,-0.0510,0.0146,1.0000 10.500,1.3597,0.03261,0.02480,-0.0481,0.0141,1.0000 10.750,1.3639,0.03416,0.02649,-0.0457,0.0137,1.0000 11.000,1.3660,0.03598,0.02845,-0.0435,0.0134,1.0000 11.250,1.3669,0.03805,0.03067,-0.0416,0.0131,1.0000 11.500,1.3668,0.04041,0.03315,-0.0402,0.0128,1.0000 11.750,1.3662,0.04300,0.03588,-0.0392,0.0125,1.0000 12.000,1.3655,0.04578,0.03880,-0.0386,0.0121,1.0000 12.250,1.3644,0.04876,0.04190,-0.0383,0.0118,1.0000 12.500,1.3629,0.05194,0.04521,-0.0384,0.0115,1.0000 12.750,1.3605,0.05536,0.04875,-0.0388,0.0112,1.0000 13.000,1.3573,0.05902,0.05256,-0.0395,0.0109,1.0000 13.250,1.3533,0.06291,0.05655,-0.0404,0.0106,1.0000 13.500,1.3481,0.06701,0.06076,-0.0413,0.0104,1.0000 13.750,1.3422,0.07125,0.06509,-0.0423,0.0102,1.0000 14.000,1.3360,0.07547,0.06940,-0.0429,0.0100,1.0000 14.250,1.3304,0.07976,0.07382,-0.0437,0.0099,1.0000 14.500,1.3244,0.08434,0.07856,-0.0452,0.0098,1.0000 14.750,1.3177,0.08914,0.08352,-0.0468,0.0098,1.0000 15.000,1.3097,0.09433,0.08888,-0.0488,0.0097,1.0000 15.250,1.3013,0.09973,0.09444,-0.0511,0.0096,1.0000 15.500,1.2921,0.10543,0.10032,-0.0536,0.0095,1.0000 15.750,1.2820,0.11144,0.10650,-0.0565,0.0095,1.0000 16.000,1.2716,0.11773,0.11295,-0.0596,0.0094,1.0000 16.250,1.2609,0.12429,0.11967,-0.0631,0.0094,1.0000 16.500,1.2497,0.13116,0.12671,-0.0670,0.0094,1.0000 16.750,1.2384,0.13830,0.13400,-0.0711,0.0094,1.0000 17.000,1.2267,0.14583,0.14169,-0.0756,0.0094,1.0000 17.250,1.2150,0.15371,0.14972,-0.0805,0.0094,1.0000 17.500,1.2031,0.16203,0.15818,-0.0857,0.0094,1.0000 17.750,1.1906,0.17091,0.16720,-0.0914,0.0095,1.0000 18.000,1.1776,0.18042,0.17683,-0.0975,0.0095,1.0000 18.250,1.1640,0.19079,0.18732,-0.1041,0.0096,1.0000