Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-avistar-il-50000 Airfoil,avistar-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,30.5094 Max Cl/Cd alpha,8.5 Url,http://airfoiltools.com/polar/csv?polar=xf-avistar-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.3746,0.12139,0.11397,-0.0203,1.0000,0.3257 -9.500,-0.3386,0.11538,0.10793,-0.0199,1.0000,0.3353 -9.250,-0.3455,0.11328,0.10591,-0.0199,1.0000,0.3470 -9.000,-0.3505,0.11186,0.10457,-0.0193,1.0000,0.3616 -8.750,-0.3230,0.10682,0.09953,-0.0192,1.0000,0.3704 -8.500,-0.3287,0.10474,0.09754,-0.0185,1.0000,0.3839 -8.250,-0.3455,0.10413,0.09706,-0.0171,1.0000,0.3998 -8.000,-0.3090,0.09898,0.09187,-0.0170,1.0000,0.4125 -7.750,-0.3042,0.09619,0.08915,-0.0161,1.0000,0.4253 -7.500,-0.3120,0.09438,0.08746,-0.0143,1.0000,0.4401 -7.250,-0.3319,0.09397,0.08721,-0.0110,1.0000,0.4565 -7.000,-0.3085,0.08947,0.08272,-0.0111,1.0000,0.4607 -6.750,-0.3091,0.08717,0.08051,-0.0092,1.0000,0.4661 -6.000,-0.5950,0.06721,0.06073,-0.0156,1.0000,0.2312 -5.750,-0.6153,0.05934,0.05222,-0.0166,1.0000,0.1931 -5.500,-0.6168,0.05455,0.04687,-0.0154,1.0000,0.1760 -5.250,-0.6133,0.05089,0.04252,-0.0137,1.0000,0.1650 -5.000,-0.6025,0.04812,0.03949,-0.0122,1.0000,0.1614 -4.750,-0.5907,0.04547,0.03639,-0.0106,1.0000,0.1573 -4.500,-0.5773,0.04370,0.03374,-0.0086,1.0000,0.1518 -4.250,-0.5591,0.04170,0.03151,-0.0076,1.0000,0.1502 -4.000,-0.5405,0.03991,0.02951,-0.0066,1.0000,0.1486 -3.750,-0.5215,0.03841,0.02776,-0.0056,1.0000,0.1474 -3.500,-0.5023,0.03721,0.02630,-0.0046,1.0000,0.1475 -3.250,-0.4830,0.03626,0.02509,-0.0037,1.0000,0.1488 -3.000,-0.4634,0.03549,0.02407,-0.0028,1.0000,0.1503 -2.750,-0.4434,0.03483,0.02321,-0.0021,1.0000,0.1514 -2.500,-0.4225,0.03400,0.02241,-0.0016,1.0000,0.1530 -2.250,-0.3794,0.03347,0.02193,-0.0049,0.9935,0.1572 -2.000,-0.3285,0.03335,0.02171,-0.0096,0.9833,0.1664 -1.750,-0.2823,0.03305,0.02149,-0.0136,0.9729,0.1771 -1.500,-0.2440,0.03281,0.02129,-0.0163,0.9621,0.1921 -1.250,-0.2071,0.03229,0.02118,-0.0189,0.9520,0.2355 -1.000,-0.0493,0.03178,0.02356,-0.0377,0.9489,1.0000 -0.750,-0.0216,0.03220,0.02365,-0.0396,0.9364,1.0000 -0.500,0.0161,0.03281,0.02392,-0.0430,0.9258,1.0000 -0.250,0.0324,0.03330,0.02419,-0.0425,0.9133,1.0000 0.000,0.0555,0.03395,0.02461,-0.0431,0.9023,1.0000 0.250,0.0871,0.03465,0.02510,-0.0450,0.8924,1.0000 0.500,0.0992,0.03539,0.02567,-0.0436,0.8821,1.0000 0.750,0.1344,0.03618,0.02628,-0.0459,0.8731,1.0000 1.000,0.1416,0.03701,0.02698,-0.0437,0.8632,1.0000 1.250,0.1742,0.03786,0.02770,-0.0455,0.8548,1.0000 1.500,0.1825,0.03880,0.02853,-0.0435,0.8456,1.0000 1.750,0.2118,0.03968,0.02931,-0.0446,0.8367,1.0000 2.000,0.2241,0.04070,0.03024,-0.0433,0.8279,1.0000 2.250,0.2510,0.04160,0.03107,-0.0440,0.8182,1.0000 2.500,0.2656,0.04262,0.03202,-0.0429,0.8082,1.0000 2.750,0.3051,0.04339,0.03275,-0.0451,0.7972,1.0000 3.000,0.3104,0.04444,0.03376,-0.0426,0.7852,1.0000 3.250,0.3435,0.04525,0.03454,-0.0438,0.7735,1.0000 3.500,0.3681,0.04608,0.03536,-0.0438,0.7613,1.0000 3.750,0.3803,0.04719,0.03645,-0.0423,0.7488,1.0000 4.000,0.4151,0.04791,0.03718,-0.0434,0.7370,1.0000 4.250,0.4384,0.04878,0.03807,-0.0432,0.7243,1.0000 4.500,0.4490,0.05001,0.03931,-0.0415,0.7108,1.0000 4.750,0.4733,0.05093,0.04028,-0.0413,0.6978,1.0000 5.000,0.5216,0.05106,0.04050,-0.0434,0.6861,1.0000 5.250,0.5263,0.05254,0.04200,-0.0412,0.6710,1.0000 5.500,0.5366,0.05400,0.04351,-0.0397,0.6566,1.0000 5.750,0.5544,0.05523,0.04480,-0.0388,0.6426,1.0000 6.000,0.5885,0.05576,0.04542,-0.0391,0.6303,1.0000 6.250,0.6099,0.05684,0.04659,-0.0385,0.6171,1.0000 6.500,0.6103,0.05911,0.04891,-0.0367,0.6027,1.0000 6.750,0.6195,0.06110,0.05095,-0.0356,0.5901,1.0000 7.000,0.6615,0.06122,0.05124,-0.0361,0.5806,1.0000 7.250,0.6427,0.06507,0.05508,-0.0340,0.5676,1.0000 7.500,0.6558,0.06669,0.05678,-0.0329,0.5543,1.0000 7.750,0.9599,0.03484,0.02571,-0.0333,0.4966,1.0000 8.000,0.9904,0.03275,0.02363,-0.0305,0.4698,1.0000 8.250,0.9947,0.03262,0.02360,-0.0259,0.4430,1.0000 8.500,0.9943,0.03259,0.02359,-0.0208,0.4110,1.0000 8.750,0.9866,0.03303,0.02397,-0.0151,0.3711,1.0000 9.000,0.9787,0.03389,0.02459,-0.0099,0.3210,1.0000 9.250,0.9686,0.03559,0.02576,-0.0054,0.2597,1.0000 9.500,0.9560,0.03825,0.02796,-0.0020,0.2061,1.0000 9.750,0.9461,0.04116,0.03051,0.0006,0.1710,1.0000 10.000,0.9401,0.04397,0.03305,0.0026,0.1536,1.0000 10.250,0.9386,0.04652,0.03545,0.0043,0.1430,1.0000 10.500,0.9397,0.04891,0.03770,0.0059,0.1358,1.0000 10.750,0.9461,0.05089,0.03964,0.0074,0.1293,1.0000 11.000,0.9553,0.05265,0.04127,0.0089,0.1240,1.0000 11.250,0.9715,0.05396,0.04264,0.0105,0.1188,1.0000 11.500,0.9988,0.05458,0.04312,0.0121,0.1141,1.0000 11.750,1.0476,0.05464,0.04327,0.0133,0.1108,1.0000 12.000,1.0964,0.05567,0.04449,0.0134,0.1085,1.0000 12.250,1.1343,0.05767,0.04669,0.0134,0.1066,1.0000 12.500,1.1621,0.06018,0.04938,0.0135,0.1049,1.0000 12.750,1.1858,0.06307,0.05245,0.0136,0.1035,1.0000 13.000,1.1985,0.06632,0.05594,0.0144,0.1029,1.0000 13.250,1.1922,0.06974,0.05969,0.0162,0.1032,1.0000 13.500,1.1715,0.07366,0.06399,0.0181,0.1040,1.0000 13.750,1.1379,0.07859,0.06931,0.0193,0.1049,1.0000 14.000,1.0982,0.08480,0.07589,0.0190,0.1061,1.0000 14.250,1.0499,0.09294,0.08434,0.0167,0.1077,1.0000 14.500,0.9980,0.10332,0.09496,0.0122,0.1100,1.0000 14.750,0.9598,0.11369,0.10545,0.0073,0.1121,1.0000