Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-fx63147-il-50000 Airfoil,fx63147-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,18.5645 Max Cl/Cd alpha,13 Url,http://airfoiltools.com/polar/csv?polar=xf-fx63147-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.250,-0.3562,0.13806,0.13110,-0.0348,1.0001,0.2049 -11.000,-0.3337,0.13284,0.12587,-0.0334,1.0001,0.2123 -10.750,-0.3572,0.13257,0.12575,-0.0348,1.0001,0.2204 -10.500,-0.3309,0.12738,0.12055,-0.0330,1.0001,0.2315 -10.250,-0.3291,0.12434,0.11759,-0.0326,1.0001,0.2404 -10.000,-0.3497,0.12372,0.11710,-0.0330,1.0001,0.2509 -9.750,-0.3320,0.11963,0.11304,-0.0314,1.0001,0.2649 -9.500,-0.3214,0.11619,0.10964,-0.0302,1.0001,0.2773 -9.250,-0.3176,0.11333,0.10686,-0.0291,1.0001,0.2901 -9.000,-0.3158,0.11067,0.10427,-0.0279,1.0001,0.3041 -8.750,-0.3147,0.10813,0.10182,-0.0265,1.0001,0.3188 -8.500,-0.3131,0.10560,0.09938,-0.0249,1.0001,0.3342 -6.250,-0.3926,0.08578,0.08070,-0.0061,1.0001,0.3850 -6.000,-0.4479,0.08438,0.07954,-0.0029,1.0001,0.3632 -5.750,-0.4950,0.08312,0.07850,0.0004,1.0001,0.3613 -5.500,-0.5759,0.05998,0.05352,-0.0303,1.0001,0.1297 -5.250,-0.5622,0.05573,0.04882,-0.0305,1.0001,0.1146 -5.000,-0.5438,0.05229,0.04453,-0.0311,1.0001,0.1022 -4.750,-0.5275,0.04926,0.04139,-0.0310,1.0001,0.0999 -4.500,-0.5084,0.04660,0.03839,-0.0312,1.0001,0.0971 -4.250,-0.4868,0.04420,0.03553,-0.0314,1.0001,0.0942 -4.000,-0.4638,0.04219,0.03300,-0.0314,1.0001,0.0919 -3.750,-0.4306,0.04059,0.03081,-0.0328,0.9970,0.0903 -3.500,-0.3817,0.03892,0.02880,-0.0363,0.9872,0.0908 -3.250,-0.3411,0.03767,0.02748,-0.0381,0.9775,0.0940 -3.000,-0.3039,0.03696,0.02665,-0.0388,0.9676,0.1001 -2.750,-0.2680,0.03622,0.02591,-0.0393,0.9584,0.1129 -2.500,-0.0385,0.03815,0.03060,-0.0454,0.9725,0.9999 -2.250,-0.0038,0.03791,0.03001,-0.0498,0.9585,0.9999 -2.000,0.0292,0.03777,0.02956,-0.0536,0.9453,0.9999 -1.750,0.0626,0.03771,0.02920,-0.0572,0.9331,0.9999 -1.500,0.0874,0.03772,0.02898,-0.0590,0.9201,0.9999 -1.250,0.1089,0.03782,0.02890,-0.0600,0.9073,0.9999 -1.000,0.1293,0.03801,0.02890,-0.0608,0.8950,0.9999 -0.750,0.1529,0.03821,0.02892,-0.0619,0.8837,0.9999 -0.500,0.1863,0.03835,0.02887,-0.0644,0.8737,0.9999 -0.250,0.1933,0.03880,0.02921,-0.0626,0.8614,0.9999 0.000,0.2026,0.03930,0.02961,-0.0611,0.8504,0.9999 0.250,0.2305,0.03962,0.02978,-0.0624,0.8412,0.9999 0.500,0.2372,0.04021,0.03029,-0.0604,0.8303,0.9999 0.750,0.2382,0.04094,0.03096,-0.0576,0.8202,0.9999 1.000,0.2751,0.04125,0.03113,-0.0600,0.8121,0.9999 1.250,0.2571,0.04226,0.03212,-0.0544,0.8014,0.9999 1.500,0.2659,0.04300,0.03279,-0.0527,0.7928,0.9999 1.750,0.2772,0.04367,0.03340,-0.0513,0.7837,0.9999 2.000,0.2703,0.04461,0.03430,-0.0474,0.7745,0.9999 2.250,0.2963,0.04520,0.03482,-0.0479,0.7666,0.9999 2.500,0.2757,0.04633,0.03594,-0.0424,0.7580,0.9999 2.750,0.3083,0.04694,0.03648,-0.0437,0.7504,0.9999 3.000,0.2803,0.04821,0.03775,-0.0376,0.7428,0.9999 3.250,0.3081,0.04900,0.03849,-0.0383,0.7354,0.9999 3.500,0.2928,0.05041,0.03990,-0.0345,0.7292,0.9999 3.750,0.3108,0.05152,0.04098,-0.0345,0.7219,0.9999 4.000,0.3178,0.05294,0.04240,-0.0337,0.7153,0.9999 4.250,0.3278,0.05442,0.04389,-0.0335,0.7089,0.9999 4.500,0.3516,0.05581,0.04527,-0.0345,0.7016,0.9999 4.750,0.3558,0.05752,0.04701,-0.0340,0.6950,0.9999 5.000,0.3857,0.05891,0.04841,-0.0355,0.6866,0.9999 5.250,0.3860,0.06100,0.05054,-0.0352,0.6822,0.9999 5.500,0.4016,0.06292,0.05251,-0.0362,0.6772,0.9999 5.750,0.4229,0.06478,0.05441,-0.0373,0.6704,0.9999 6.000,0.4271,0.06721,0.05689,-0.0379,0.6688,0.9999 6.250,0.4377,0.06988,0.05963,-0.0392,0.6703,0.9999 6.500,0.4542,0.07276,0.06259,-0.0412,0.6732,0.9999 6.750,0.3744,0.07841,0.06837,-0.0408,0.7690,0.9999 7.000,0.3883,0.08035,0.07037,-0.0415,0.7576,0.9999 7.250,0.4091,0.08275,0.07282,-0.0430,0.7457,0.9999 7.500,0.4409,0.08595,0.07611,-0.0459,0.7340,0.9999 7.750,0.4594,0.08807,0.07831,-0.0470,0.7202,0.9999 8.000,0.4635,0.08959,0.07990,-0.0465,0.7084,0.9999 8.250,0.4771,0.09193,0.08232,-0.0473,0.6970,0.9999 8.500,0.5014,0.09501,0.08550,-0.0493,0.6862,0.9999 8.750,0.5292,0.09818,0.08882,-0.0515,0.6734,0.9999 9.000,0.5328,0.09982,0.09054,-0.0512,0.6601,0.9999 9.250,0.5448,0.10214,0.09295,-0.0517,0.6460,0.9999 9.500,0.5568,0.10463,0.09554,-0.0523,0.6326,0.9999 9.750,0.5702,0.10736,0.09839,-0.0532,0.6201,0.9999 10.000,0.5917,0.11074,0.10191,-0.0548,0.6087,0.9999 10.250,0.6155,0.11416,0.10547,-0.0564,0.5947,0.9999 10.500,0.6270,0.11669,0.10814,-0.0570,0.5809,0.9999 10.750,0.6251,0.11877,0.11031,-0.0569,0.5688,0.9999 11.000,0.6356,0.12154,0.11319,-0.0575,0.5543,0.9999 11.250,0.6510,0.12445,0.11624,-0.0584,0.5377,0.9999 11.500,0.6600,0.12736,0.11927,-0.0591,0.5237,0.9999 13.000,1.1807,0.06360,0.05801,-0.0208,0.2591,0.9999 13.250,1.1159,0.07722,0.07178,-0.0246,0.2614,0.9999 13.500,1.1854,0.06585,0.05981,-0.0177,0.1990,0.9999 13.750,1.1786,0.06934,0.06321,-0.0173,0.1792,0.9999 14.000,1.1896,0.07114,0.06472,-0.0158,0.1566,0.9999 14.250,1.1960,0.07414,0.06770,-0.0150,0.1426,0.9999 14.500,1.2157,0.07640,0.06988,-0.0137,0.1299,0.9999 14.750,1.1969,0.08224,0.07613,-0.0150,0.1275,0.9999 15.000,1.1762,0.08858,0.08279,-0.0168,0.1257,0.9999 15.250,1.1483,0.09632,0.09082,-0.0199,0.1256,0.9999 15.500,1.1103,0.10617,0.10091,-0.0246,0.1274,0.9999 15.750,1.0695,0.11780,0.11265,-0.0309,0.1296,0.9999