Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e473-il-1000000-n5 Airfoil,e473-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,95.7368 Max Cl/Cd alpha,9.75 Url,http://airfoiltools.com/polar/csv?polar=xf-e473-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -18.250,-1.2013,0.08685,0.08275,-0.0220,1.0000,0.0235 -18.000,-1.2227,0.08062,0.07642,-0.0247,1.0000,0.0238 -17.750,-1.2473,0.07413,0.06983,-0.0275,1.0000,0.0241 -17.500,-1.2763,0.06726,0.06284,-0.0304,1.0000,0.0243 -17.250,-1.3058,0.06043,0.05587,-0.0332,1.0000,0.0244 -16.750,-1.3597,0.04727,0.04242,-0.0388,1.0000,0.0248 -16.500,-1.3789,0.04164,0.03667,-0.0413,1.0000,0.0253 -16.250,-1.3927,0.03684,0.03175,-0.0434,1.0000,0.0261 -16.000,-1.4007,0.03307,0.02787,-0.0447,1.0000,0.0271 -15.750,-1.4045,0.03015,0.02486,-0.0452,1.0000,0.0284 -15.500,-1.4091,0.02756,0.02220,-0.0449,1.0000,0.0300 -15.250,-1.4099,0.02564,0.02022,-0.0439,1.0000,0.0317 -14.750,-1.4069,0.02281,0.01729,-0.0402,1.0000,0.0354 -14.500,-1.4021,0.02182,0.01626,-0.0379,1.0000,0.0372 -14.250,-1.3987,0.02087,0.01527,-0.0351,1.0000,0.0398 -14.000,-1.3938,0.02008,0.01446,-0.0321,1.0000,0.0423 -13.750,-1.3875,0.01944,0.01379,-0.0290,1.0000,0.0447 -13.500,-1.3854,0.01876,0.01310,-0.0251,1.0000,0.0480 -13.250,-1.3807,0.01826,0.01259,-0.0212,1.0000,0.0508 -13.000,-1.3741,0.01765,0.01197,-0.0178,1.0000,0.0545 -12.750,-1.3627,0.01710,0.01141,-0.0151,1.0000,0.0589 -12.500,-1.3508,0.01653,0.01086,-0.0125,1.0000,0.0631 -12.250,-1.3362,0.01607,0.01039,-0.0102,1.0000,0.0672 -12.000,-1.3222,0.01554,0.00988,-0.0079,1.0000,0.0722 -11.750,-1.3057,0.01513,0.00946,-0.0059,1.0000,0.0766 -11.500,-1.2899,0.01465,0.00901,-0.0038,1.0000,0.0817 -11.000,-1.2546,0.01386,0.00823,-0.0001,1.0000,0.0912 -10.750,-1.2356,0.01352,0.00789,0.0016,1.0000,0.0960 -10.500,-1.2174,0.01311,0.00751,0.0034,1.0000,0.1020 -10.250,-1.1976,0.01280,0.00720,0.0049,1.0000,0.1070 -10.000,-1.1787,0.01242,0.00686,0.0066,1.0000,0.1138 -9.750,-1.1565,0.01206,0.00654,0.0077,0.9997,0.1226 -9.500,-1.1150,0.01170,0.00623,0.0047,0.9971,0.1317 -9.250,-1.0706,0.01137,0.00593,0.0012,0.9939,0.1385 -9.000,-1.0301,0.01108,0.00565,-0.0015,0.9899,0.1445 -8.750,-0.9938,0.01079,0.00537,-0.0032,0.9855,0.1500 -8.500,-0.9581,0.01052,0.00513,-0.0048,0.9824,0.1562 -8.250,-0.9289,0.01031,0.00492,-0.0050,0.9783,0.1605 -8.000,-0.9042,0.01006,0.00471,-0.0042,0.9722,0.1664 -7.750,-0.8790,0.00987,0.00452,-0.0035,0.9639,0.1709 -7.500,-0.8505,0.00968,0.00432,-0.0034,0.9504,0.1748 -7.250,-0.7781,0.00931,0.00397,-0.0128,0.9229,0.1823 -7.000,-0.7328,0.00929,0.00369,-0.0162,0.8409,0.1870 -6.750,-0.7117,0.00939,0.00355,-0.0145,0.7717,0.1899 -6.250,-0.6671,0.00950,0.00330,-0.0119,0.6558,0.1978 -6.000,-0.6425,0.00953,0.00318,-0.0110,0.6112,0.2007 -5.750,-0.6172,0.00956,0.00307,-0.0103,0.5746,0.2031 -5.500,-0.5921,0.00953,0.00296,-0.0096,0.5419,0.2070 -5.250,-0.5665,0.00952,0.00286,-0.0089,0.5117,0.2105 -5.000,-0.5406,0.00952,0.00277,-0.0083,0.4823,0.2139 -4.750,-0.5144,0.00954,0.00268,-0.0078,0.4547,0.2167 -4.500,-0.4879,0.00954,0.00260,-0.0073,0.4322,0.2186 -4.250,-0.4616,0.00951,0.00251,-0.0067,0.4139,0.2222 -4.000,-0.4351,0.00948,0.00244,-0.0063,0.3976,0.2257 -3.750,-0.4084,0.00946,0.00237,-0.0058,0.3832,0.2285 -3.500,-0.3814,0.00946,0.00231,-0.0054,0.3696,0.2310 -3.250,-0.3544,0.00946,0.00225,-0.0050,0.3560,0.2331 -3.000,-0.3274,0.00944,0.00219,-0.0045,0.3453,0.2361 -2.750,-0.3006,0.00942,0.00214,-0.0041,0.3350,0.2395 -2.500,-0.2734,0.00938,0.00210,-0.0037,0.3277,0.2423 -2.250,-0.2462,0.00938,0.00206,-0.0033,0.3197,0.2452 -2.000,-0.2188,0.00937,0.00202,-0.0030,0.3137,0.2480 -1.750,-0.1913,0.00937,0.00199,-0.0026,0.3075,0.2500 -1.250,-0.1370,0.00932,0.00193,-0.0018,0.2958,0.2568 -1.000,-0.1096,0.00931,0.00192,-0.0014,0.2906,0.2605 -0.750,-0.0823,0.00932,0.00190,-0.0011,0.2857,0.2637 -0.500,-0.0547,0.00933,0.00189,-0.0007,0.2820,0.2661 -0.250,-0.0273,0.00931,0.00188,-0.0004,0.2784,0.2697 0.000,0.0000,0.00930,0.00188,0.0000,0.2742,0.2741 0.250,0.0273,0.00931,0.00188,0.0004,0.2697,0.2784 0.500,0.0547,0.00933,0.00189,0.0007,0.2661,0.2819 0.750,0.0823,0.00932,0.00190,0.0011,0.2637,0.2858 1.000,0.1096,0.00931,0.00191,0.0014,0.2603,0.2906 1.250,0.1370,0.00933,0.00193,0.0018,0.2567,0.2957 1.750,0.1913,0.00937,0.00199,0.0026,0.2501,0.3074 2.000,0.2188,0.00937,0.00202,0.0030,0.2480,0.3137 2.250,0.2462,0.00938,0.00206,0.0033,0.2452,0.3198 2.500,0.2734,0.00938,0.00210,0.0037,0.2423,0.3276 3.000,0.3274,0.00943,0.00219,0.0045,0.2362,0.3459 3.250,0.3543,0.00946,0.00225,0.0050,0.2332,0.3567 3.500,0.3815,0.00946,0.00231,0.0054,0.2310,0.3697 3.750,0.4084,0.00946,0.00237,0.0058,0.2286,0.3833 4.000,0.4351,0.00948,0.00244,0.0063,0.2257,0.3978 4.250,0.4617,0.00951,0.00251,0.0067,0.2223,0.4138 4.500,0.4879,0.00954,0.00260,0.0073,0.2186,0.4321 4.750,0.5144,0.00954,0.00268,0.0078,0.2166,0.4554 5.000,0.5406,0.00952,0.00277,0.0083,0.2140,0.4820 5.250,0.5665,0.00952,0.00286,0.0089,0.2107,0.5118 5.500,0.5921,0.00953,0.00296,0.0095,0.2070,0.5420 5.750,0.6172,0.00956,0.00307,0.0103,0.2030,0.5745 6.000,0.6425,0.00953,0.00318,0.0110,0.2007,0.6111 6.250,0.6671,0.00950,0.00330,0.0119,0.1977,0.6553 6.500,0.6903,0.00945,0.00342,0.0130,0.1940,0.7096 6.750,0.7116,0.00938,0.00355,0.0146,0.1899,0.7730 7.000,0.7328,0.00929,0.00369,0.0162,0.1869,0.8409 7.250,0.7786,0.00932,0.00397,0.0127,0.1822,0.9234 7.500,0.8504,0.00968,0.00432,0.0035,0.1747,0.9503 7.750,0.8791,0.00987,0.00452,0.0035,0.1710,0.9638 8.000,0.9043,0.01007,0.00471,0.0042,0.1663,0.9722 8.250,0.9288,0.01031,0.00492,0.0050,0.1609,0.9786 8.500,0.9582,0.01052,0.00513,0.0048,0.1561,0.9824 8.750,0.9936,0.01079,0.00537,0.0032,0.1500,0.9854 9.000,1.0305,0.01108,0.00565,0.0014,0.1445,0.9900 9.250,1.0703,0.01137,0.00593,-0.0011,0.1387,0.9938 9.500,1.1152,0.01170,0.00623,-0.0048,0.1315,0.9972 9.750,1.1565,0.01208,0.00655,-0.0077,0.1221,0.9998 10.000,1.1789,0.01241,0.00685,-0.0067,0.1145,1.0000 10.250,1.1977,0.01279,0.00720,-0.0050,0.1073,1.0000 10.500,1.2173,0.01311,0.00751,-0.0034,0.1018,1.0000 10.750,1.2355,0.01352,0.00789,-0.0016,0.0957,1.0000 11.000,1.2546,0.01385,0.00823,0.0001,0.0913,1.0000 11.250,1.2716,0.01430,0.00864,0.0020,0.0856,1.0000 11.500,1.2898,0.01466,0.00901,0.0038,0.0815,1.0000 11.750,1.3058,0.01512,0.00946,0.0059,0.0767,1.0000 12.000,1.3225,0.01553,0.00987,0.0078,0.0725,1.0000 12.250,1.3363,0.01606,0.01039,0.0102,0.0673,1.0000 12.500,1.3510,0.01653,0.01085,0.0124,0.0632,1.0000 13.000,1.3749,0.01762,0.01195,0.0176,0.0550,1.0000 13.250,1.3809,0.01827,0.01259,0.0212,0.0507,1.0000 13.500,1.3866,0.01873,0.01308,0.0249,0.0485,1.0000 13.750,1.3885,0.01942,0.01377,0.0289,0.0449,1.0000 14.000,1.3946,0.02006,0.01444,0.0320,0.0425,1.0000 14.250,1.3968,0.02097,0.01536,0.0353,0.0389,1.0000 14.500,1.4034,0.02178,0.01622,0.0377,0.0375,1.0000 14.750,1.4077,0.02280,0.01728,0.0401,0.0354,1.0000 15.000,1.4093,0.02411,0.01863,0.0422,0.0335,1.0000 15.250,1.4112,0.02560,0.02018,0.0437,0.0318,1.0000 15.500,1.4100,0.02755,0.02219,0.0448,0.0299,1.0000 15.750,1.4066,0.03004,0.02475,0.0451,0.0284,1.0000 16.000,1.4023,0.03302,0.02781,0.0446,0.0271,1.0000 16.250,1.3949,0.03672,0.03163,0.0433,0.0261,1.0000 16.500,1.3808,0.04157,0.03659,0.0411,0.0252,1.0000 16.750,1.3609,0.04729,0.04244,0.0385,0.0246,1.0000 17.250,1.3089,0.06025,0.05568,0.0330,0.0242,1.0000 17.500,1.2797,0.06705,0.06262,0.0302,0.0242,1.0000 17.750,1.2499,0.07404,0.06974,0.0273,0.0240,1.0000 18.000,1.2254,0.08051,0.07631,0.0245,0.0237,1.0000 18.250,1.2044,0.08671,0.08262,0.0218,0.0235,1.0000