Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-ag19-il-50000 Airfoil,ag19-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,36.2969 Max Cl/Cd alpha,4 Url,http://airfoiltools.com/polar/csv?polar=xf-ag19-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.000,-0.5449,0.11263,0.10612,0.0109,1.0000,0.1598 -7.750,-0.5225,0.10592,0.09937,0.0143,1.0000,0.1689 -7.500,-0.5327,0.10550,0.09910,0.0073,1.0000,0.1735 -7.250,-0.5132,0.09940,0.09299,0.0117,1.0000,0.1832 -7.000,-0.5093,0.09609,0.08976,0.0090,1.0000,0.1900 -6.750,-0.5057,0.09405,0.08779,0.0020,1.0000,0.2008 -6.500,-0.4926,0.08943,0.08320,0.0047,1.0000,0.2131 -6.250,-0.4832,0.08599,0.07981,0.0023,1.0000,0.2273 -6.000,-0.4732,0.08238,0.07620,-0.0001,1.0000,0.2429 -5.750,-0.4605,0.07836,0.07222,0.0033,1.0000,0.2615 -5.500,-0.4502,0.07522,0.06913,0.0000,1.0000,0.2846 -5.250,-0.4374,0.07161,0.06557,0.0022,1.0000,0.3068 -5.000,-0.4253,0.06811,0.06212,0.0026,1.0000,0.3306 -4.750,-0.4131,0.06483,0.05890,0.0035,1.0000,0.3597 -4.500,-0.4023,0.06171,0.05584,0.0046,1.0000,0.3957 -4.250,-0.3922,0.05867,0.05288,0.0077,1.0000,0.4363 -4.000,-0.3829,0.05554,0.04984,0.0128,1.0000,0.4794 -3.750,-0.2166,0.03559,0.02692,-0.0505,1.0000,0.1182 -3.500,-0.1869,0.03194,0.02290,-0.0514,1.0000,0.1156 -3.250,-0.1548,0.02890,0.01915,-0.0523,1.0000,0.1197 -3.000,-0.1261,0.02615,0.01616,-0.0523,1.0000,0.1238 -2.750,-0.0957,0.02380,0.01323,-0.0519,1.0000,0.1307 -2.500,-0.0684,0.02199,0.01134,-0.0515,1.0000,0.1561 -2.250,-0.0407,0.02006,0.00932,-0.0505,1.0000,0.1891 -2.000,-0.0121,0.01806,0.00774,-0.0499,1.0000,0.2872 -1.750,0.0028,0.01382,0.00634,-0.0447,1.0000,1.0000 -1.500,0.0325,0.01383,0.00544,-0.0449,1.0000,1.0000 -1.250,0.0591,0.01385,0.00493,-0.0446,1.0000,1.0000 -1.000,0.0850,0.01390,0.00461,-0.0444,1.0000,1.0000 -0.750,0.1106,0.01396,0.00439,-0.0441,1.0000,1.0000 -0.500,0.1360,0.01405,0.00425,-0.0438,1.0000,1.0000 -0.250,0.1610,0.01417,0.00417,-0.0435,1.0000,1.0000 0.000,0.1858,0.01431,0.00414,-0.0433,1.0000,1.0000 0.250,0.2103,0.01448,0.00420,-0.0430,1.0000,1.0000 0.500,0.2346,0.01470,0.00433,-0.0428,1.0000,1.0000 0.750,0.2586,0.01495,0.00453,-0.0427,1.0000,1.0000 1.000,0.2825,0.01526,0.00481,-0.0427,1.0000,1.0000 1.250,0.3060,0.01563,0.00517,-0.0428,1.0000,1.0000 1.500,0.3289,0.01607,0.00563,-0.0430,1.0000,1.0000 1.750,0.3513,0.01661,0.00621,-0.0434,1.0000,1.0000 2.000,0.3728,0.01728,0.00694,-0.0440,1.0000,1.0000 2.250,0.3932,0.01811,0.00787,-0.0449,1.0000,1.0000 2.500,0.4548,0.01906,0.00907,-0.0535,0.9745,1.0000 2.750,0.5478,0.01926,0.00968,-0.0654,0.9220,1.0000 3.000,0.6094,0.01896,0.00969,-0.0690,0.8668,1.0000 3.250,0.6439,0.01877,0.00970,-0.0668,0.8097,1.0000 3.500,0.6669,0.01878,0.00968,-0.0626,0.7514,1.0000 3.750,0.6866,0.01905,0.00983,-0.0584,0.6889,1.0000 4.000,0.7067,0.01947,0.01003,-0.0546,0.6271,1.0000 4.250,0.7276,0.02013,0.01056,-0.0517,0.5635,1.0000 4.500,0.7495,0.02096,0.01111,-0.0492,0.5047,1.0000 4.750,0.7719,0.02201,0.01190,-0.0473,0.4489,1.0000 5.000,0.7947,0.02322,0.01294,-0.0457,0.3971,1.0000 5.250,0.8180,0.02459,0.01417,-0.0443,0.3513,1.0000 5.500,0.8413,0.02607,0.01556,-0.0430,0.3099,1.0000 5.750,0.8650,0.02771,0.01726,-0.0419,0.2744,1.0000 6.000,0.8887,0.02955,0.01910,-0.0409,0.2436,1.0000 6.250,0.9120,0.03153,0.02121,-0.0399,0.2157,1.0000 6.500,0.9353,0.03372,0.02352,-0.0389,0.1920,1.0000 6.750,0.9572,0.03658,0.02685,-0.0379,0.1720,1.0000 7.000,0.9787,0.03906,0.02944,-0.0369,0.1527,1.0000 7.250,0.9968,0.04349,0.03461,-0.0360,0.1427,1.0000 7.500,1.0140,0.04653,0.03791,-0.0350,0.1274,1.0000 7.750,1.0268,0.05155,0.04346,-0.0344,0.1210,1.0000 8.000,1.0321,0.05795,0.05057,-0.0344,0.1197,1.0000 8.250,1.0325,0.06472,0.05797,-0.0350,0.1201,1.0000 8.500,1.0286,0.07156,0.06507,-0.0364,0.1210,1.0000 8.750,1.0224,0.07829,0.07202,-0.0381,0.1222,1.0000 9.000,1.0159,0.08486,0.07872,-0.0400,0.1231,1.0000 9.250,1.0102,0.09136,0.08533,-0.0420,0.1244,1.0000