Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-fx77w258-il-100000-n5 Airfoil,fx77w258-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,10.5128 Max Cl/Cd alpha,2 Url,http://airfoiltools.com/polar/csv?polar=xf-fx77w258-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -17.250,-0.5747,0.13649,0.12962,-0.0145,0.5725,0.0384 -17.000,-0.6573,0.11427,0.10702,-0.0281,0.5800,0.0373 -16.750,-0.6920,0.10372,0.09616,-0.0344,0.5798,0.0371 -16.500,-0.7129,0.09625,0.08839,-0.0387,0.5775,0.0372 -16.250,-0.7277,0.09017,0.08202,-0.0418,0.5746,0.0375 -16.000,-0.7392,0.08487,0.07645,-0.0444,0.5712,0.0379 -15.750,-0.7482,0.08012,0.07143,-0.0464,0.5675,0.0383 -15.500,-0.7452,0.07728,0.06853,-0.0475,0.5628,0.0388 -15.250,-0.7420,0.07455,0.06571,-0.0484,0.5586,0.0394 -15.000,-0.7397,0.07176,0.06278,-0.0493,0.5550,0.0400 -14.750,-0.7374,0.06900,0.05985,-0.0500,0.5518,0.0407 -14.500,-0.7349,0.06629,0.05697,-0.0505,0.5483,0.0414 -14.250,-0.7320,0.06368,0.05413,-0.0509,0.5450,0.0422 -14.000,-0.7228,0.06191,0.05236,-0.0511,0.5415,0.0428 -13.750,-0.7140,0.06015,0.05053,-0.0511,0.5384,0.0434 -13.500,-0.7052,0.05841,0.04869,-0.0511,0.5356,0.0441 -13.250,-0.6954,0.05677,0.04691,-0.0510,0.5332,0.0449 -13.000,-0.6843,0.05517,0.04518,-0.0509,0.5307,0.0457 -12.750,-0.6720,0.05369,0.04361,-0.0507,0.5281,0.0464 -12.500,-0.6598,0.05234,0.04225,-0.0505,0.5256,0.0471 -12.250,-0.6468,0.05106,0.04092,-0.0503,0.5231,0.0477 -12.000,-0.6331,0.04982,0.03961,-0.0500,0.5208,0.0485 -11.750,-0.6187,0.04864,0.03835,-0.0497,0.5186,0.0493 -11.500,-0.6038,0.04752,0.03712,-0.0493,0.5164,0.0502 -11.250,-0.5897,0.04642,0.03595,-0.0489,0.5143,0.0511 -11.000,-0.5753,0.04539,0.03484,-0.0486,0.5124,0.0522 -10.750,-0.5599,0.04439,0.03379,-0.0483,0.5102,0.0537 -10.500,-0.5439,0.04343,0.03278,-0.0479,0.5080,0.0554 -10.250,-0.5286,0.04246,0.03180,-0.0476,0.5059,0.0574 -10.000,-0.5115,0.04162,0.03087,-0.0472,0.5039,0.0599 -9.750,-0.4961,0.04070,0.02994,-0.0468,0.5021,0.0622 -9.500,-0.4792,0.03989,0.02905,-0.0463,0.5004,0.0652 -9.250,-0.4644,0.03897,0.02812,-0.0458,0.4987,0.0679 -9.000,-0.4487,0.03812,0.02723,-0.0452,0.4972,0.0710 -8.750,-0.4338,0.03725,0.02635,-0.0446,0.4958,0.0740 -8.500,-0.4185,0.03643,0.02553,-0.0440,0.4944,0.0774 -8.250,-0.4025,0.03568,0.02477,-0.0434,0.4932,0.0816 -8.000,-0.3860,0.03500,0.02409,-0.0428,0.4919,0.0873 -7.500,-0.3521,0.03376,0.02287,-0.0416,0.4894,0.1029 -7.250,-0.3379,0.03312,0.02231,-0.0407,0.4881,0.1110 -7.000,-0.3255,0.03248,0.02183,-0.0396,0.4868,0.1214 -6.750,-0.3127,0.03197,0.02141,-0.0383,0.4854,0.1401 -6.500,-0.3024,0.03141,0.02099,-0.0368,0.4842,0.1589 -6.250,-0.2911,0.03074,0.02051,-0.0358,0.4829,0.1886 -6.000,-0.2804,0.02992,0.01993,-0.0349,0.4814,0.2207 -5.750,-0.2688,0.02906,0.01932,-0.0342,0.4798,0.2669 -5.500,-0.2564,0.02820,0.01878,-0.0335,0.4783,0.3243 -5.250,-0.2403,0.02771,0.01875,-0.0325,0.4768,0.3949 -5.000,-0.2135,0.02896,0.02051,-0.0297,0.4753,0.4672 -4.750,-0.1813,0.03067,0.02234,-0.0275,0.4738,0.5097 -4.500,-0.1528,0.03149,0.02309,-0.0269,0.4724,0.5361 -4.250,-0.1291,0.03147,0.02290,-0.0275,0.4711,0.5620 -3.750,-0.0790,0.03216,0.02349,-0.0286,0.4676,0.5972 -3.500,-0.0515,0.03323,0.02457,-0.0277,0.4657,0.6050 -3.250,-0.0267,0.03343,0.02468,-0.0285,0.4638,0.6190 -3.000,-0.0002,0.03438,0.02562,-0.0274,0.4618,0.6264 -2.750,0.0250,0.03477,0.02591,-0.0277,0.4600,0.6389 -2.500,0.0510,0.03572,0.02685,-0.0261,0.4583,0.6446 -2.250,0.0765,0.03578,0.02678,-0.0272,0.4568,0.6573 -2.000,0.1015,0.03657,0.02755,-0.0255,0.4555,0.6610 -1.750,0.1269,0.03718,0.02811,-0.0244,0.4543,0.6660 -1.500,0.1523,0.03737,0.02820,-0.0246,0.4532,0.6744 -1.250,0.1780,0.03747,0.02819,-0.0250,0.4521,0.6806 -1.000,0.2032,0.03784,0.02850,-0.0242,0.4511,0.6835 -0.750,0.2237,0.03853,0.02924,-0.0236,0.4495,0.6872 -0.500,0.2409,0.03938,0.03021,-0.0236,0.4472,0.6920 -0.250,0.2601,0.04008,0.03095,-0.0249,0.4448,0.6979 0.000,0.2779,0.04085,0.03176,-0.0252,0.4424,0.7011 0.250,0.2943,0.04166,0.03261,-0.0246,0.4402,0.7030 0.500,0.3122,0.04236,0.03332,-0.0241,0.4383,0.7050 0.750,0.3311,0.04299,0.03394,-0.0238,0.4366,0.7075 1.000,0.3515,0.04352,0.03445,-0.0237,0.4351,0.7105 1.250,0.3756,0.04382,0.03469,-0.0240,0.4338,0.7139 1.500,0.4035,0.04395,0.03472,-0.0250,0.4327,0.7177 1.750,0.4357,0.04398,0.03462,-0.0270,0.4316,0.7216 2.000,0.4633,0.04407,0.03463,-0.0274,0.4307,0.7232 2.500,0.2375,0.06797,0.05954,-0.0226,0.4005,0.7278 4.500,0.3336,0.08285,0.07426,-0.0293,0.3784,0.7414 4.750,0.3574,0.08381,0.07516,-0.0305,0.3770,0.7436 5.000,0.3802,0.08459,0.07591,-0.0310,0.3758,0.7450 5.250,0.4037,0.08521,0.07650,-0.0314,0.3749,0.7460 5.500,0.4282,0.08577,0.07703,-0.0317,0.3741,0.7470 6.000,0.3918,0.09592,0.08737,-0.0336,0.3617,0.7492 6.250,0.4093,0.09729,0.08872,-0.0341,0.3601,0.7505 6.500,0.4301,0.09835,0.08976,-0.0347,0.3587,0.7516 6.750,0.4541,0.09906,0.09045,-0.0352,0.3576,0.7526 7.000,0.4794,0.09962,0.09098,-0.0358,0.3566,0.7537 7.500,0.4678,0.10693,0.09838,-0.0378,0.3441,0.7554 7.750,0.4891,0.10789,0.09933,-0.0385,0.3424,0.7564 8.000,0.5123,0.10867,0.10009,-0.0392,0.3410,0.7575 8.250,0.5361,0.10939,0.10078,-0.0398,0.3400,0.7586 8.500,0.5606,0.11009,0.10147,-0.0404,0.3392,0.7597 9.000,0.5388,0.11927,0.11079,-0.0431,0.3275,0.7612 9.250,0.5584,0.12055,0.11207,-0.0440,0.3258,0.7623