Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-s3-il-100000-n5 Airfoil,s3-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,42.6814 Max Cl/Cd alpha,8.75 Url,http://airfoiltools.com/polar/csv?polar=xf-s3-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.5313,0.09160,0.08686,-0.0108,1.0000,0.0236 -9.500,-0.5351,0.08593,0.08123,-0.0144,1.0000,0.0233 -9.250,-0.5424,0.07911,0.07446,-0.0196,1.0000,0.0229 -9.000,-0.5553,0.07284,0.06818,-0.0247,1.0000,0.0226 -8.750,-0.5716,0.06792,0.06324,-0.0273,1.0000,0.0224 -8.500,-0.5847,0.06379,0.05902,-0.0278,1.0000,0.0221 -8.250,-0.5927,0.05951,0.05458,-0.0280,1.0000,0.0220 -8.000,-0.5960,0.05541,0.05022,-0.0277,1.0000,0.0220 -7.750,-0.5956,0.05137,0.04591,-0.0270,1.0000,0.0224 -7.500,-0.5916,0.04751,0.04172,-0.0259,1.0000,0.0229 -7.250,-0.5843,0.04382,0.03767,-0.0246,1.0000,0.0234 -7.000,-0.5745,0.04031,0.03374,-0.0231,1.0000,0.0239 -6.750,-0.5622,0.03704,0.03006,-0.0214,1.0000,0.0241 -6.500,-0.5478,0.03405,0.02664,-0.0197,1.0000,0.0244 -6.250,-0.5313,0.03140,0.02356,-0.0179,1.0000,0.0249 -6.000,-0.5139,0.02906,0.02087,-0.0162,1.0000,0.0257 -5.750,-0.4968,0.02752,0.01928,-0.0149,1.0000,0.0272 -5.500,-0.4789,0.02637,0.01802,-0.0134,1.0000,0.0294 -5.250,-0.4608,0.02488,0.01634,-0.0117,1.0000,0.0311 -5.000,-0.4432,0.02345,0.01471,-0.0097,1.0000,0.0327 -4.750,-0.4109,0.02191,0.01304,-0.0108,0.9914,0.0359 -4.500,-0.3734,0.02076,0.01189,-0.0131,0.9801,0.0411 -4.250,-0.3361,0.01951,0.01054,-0.0149,0.9691,0.0467 -4.000,-0.3003,0.01850,0.00954,-0.0168,0.9571,0.0561 -3.750,-0.2671,0.01761,0.00861,-0.0180,0.9436,0.0675 -3.500,-0.2343,0.01685,0.00780,-0.0191,0.9298,0.0829 -3.250,-0.2029,0.01612,0.00706,-0.0199,0.9156,0.1055 -3.000,-0.1803,0.01435,0.00629,-0.0197,0.9001,0.3024 -2.750,-0.1607,0.01330,0.00625,-0.0179,0.8843,0.5463 -2.500,-0.1361,0.01307,0.00622,-0.0163,0.8688,0.6305 -2.250,-0.1119,0.01298,0.00621,-0.0146,0.8530,0.6911 -2.000,-0.0885,0.01297,0.00621,-0.0125,0.8361,0.7411 -1.750,-0.0657,0.01299,0.00621,-0.0102,0.8190,0.7850 -1.500,-0.0406,0.01300,0.00613,-0.0086,0.8026,0.8137 -1.250,-0.0136,0.01297,0.00598,-0.0077,0.7874,0.8324 -1.000,0.0145,0.01295,0.00585,-0.0071,0.7727,0.8493 -0.750,0.0433,0.01294,0.00571,-0.0067,0.7576,0.8650 -0.500,0.0728,0.01294,0.00558,-0.0065,0.7418,0.8797 -0.250,0.1031,0.01294,0.00547,-0.0065,0.7233,0.8940 0.000,0.1342,0.01295,0.00534,-0.0067,0.7013,0.9079 0.250,0.1663,0.01296,0.00521,-0.0072,0.6758,0.9212 0.500,0.1999,0.01298,0.00508,-0.0081,0.6462,0.9341 0.750,0.2346,0.01300,0.00496,-0.0093,0.6126,0.9462 1.000,0.2704,0.01305,0.00483,-0.0107,0.5762,0.9578 1.250,0.3069,0.01315,0.00469,-0.0124,0.5330,0.9686 1.500,0.3437,0.01332,0.00460,-0.0143,0.4904,0.9791 2.000,0.4145,0.01380,0.00460,-0.0181,0.4269,1.0000 2.250,0.4337,0.01406,0.00470,-0.0167,0.4070,1.0000 2.500,0.4537,0.01431,0.00484,-0.0155,0.3882,1.0000 2.750,0.4745,0.01458,0.00501,-0.0144,0.3705,1.0000 3.000,0.4957,0.01485,0.00519,-0.0134,0.3536,1.0000 3.250,0.5175,0.01513,0.00540,-0.0125,0.3381,1.0000 3.500,0.5396,0.01542,0.00562,-0.0116,0.3243,1.0000 3.750,0.5621,0.01574,0.00586,-0.0107,0.3123,1.0000 4.000,0.5847,0.01608,0.00614,-0.0099,0.3019,1.0000 4.250,0.6079,0.01643,0.00645,-0.0092,0.2920,1.0000 4.500,0.6313,0.01680,0.00679,-0.0085,0.2834,1.0000 4.750,0.6547,0.01721,0.00717,-0.0078,0.2758,1.0000 5.000,0.6786,0.01763,0.00759,-0.0072,0.2686,1.0000 5.250,0.7024,0.01806,0.00801,-0.0067,0.2617,1.0000 5.500,0.7265,0.01852,0.00847,-0.0061,0.2557,1.0000 5.750,0.7508,0.01897,0.00901,-0.0057,0.2498,1.0000 6.000,0.7748,0.01945,0.00948,-0.0052,0.2445,1.0000 6.250,0.7990,0.01989,0.01003,-0.0047,0.2377,1.0000 6.500,0.8227,0.02031,0.01051,-0.0042,0.2307,1.0000 6.750,0.8464,0.02073,0.01103,-0.0037,0.2234,1.0000 7.000,0.8697,0.02111,0.01148,-0.0032,0.2157,1.0000 7.250,0.8931,0.02155,0.01204,-0.0026,0.2091,1.0000 7.500,0.9163,0.02196,0.01257,-0.0021,0.2025,1.0000 7.750,0.9387,0.02234,0.01309,-0.0015,0.1935,1.0000 8.000,0.9601,0.02268,0.01348,-0.0009,0.1827,1.0000 8.250,0.9815,0.02308,0.01398,-0.0002,0.1718,1.0000 8.500,1.0024,0.02350,0.01450,0.0004,0.1580,1.0000 8.750,1.0235,0.02398,0.01509,0.0010,0.1439,1.0000 9.000,1.0449,0.02451,0.01575,0.0017,0.1305,1.0000 9.250,1.0653,0.02512,0.01647,0.0023,0.1085,1.0000 9.500,1.0814,0.02610,0.01730,0.0033,0.0860,1.0000 9.750,1.0966,0.02724,0.01842,0.0044,0.0739,1.0000 10.000,1.1086,0.02868,0.01986,0.0057,0.0584,1.0000 10.250,1.1189,0.03020,0.02140,0.0071,0.0309,1.0000 10.500,1.1183,0.03258,0.02363,0.0091,0.0228,1.0000 10.750,1.1193,0.03444,0.02561,0.0112,0.0209,1.0000 11.000,1.1178,0.03639,0.02774,0.0132,0.0201,1.0000 11.250,1.1145,0.03864,0.03018,0.0146,0.0195,1.0000 11.500,1.1097,0.04126,0.03299,0.0153,0.0192,1.0000 11.750,1.1005,0.04466,0.03660,0.0151,0.0188,1.0000 12.000,1.0877,0.04892,0.04107,0.0138,0.0185,1.0000 12.250,1.0740,0.05384,0.04619,0.0116,0.0185,1.0000 12.500,1.0569,0.05989,0.05244,0.0083,0.0185,1.0000 12.750,1.0377,0.06696,0.05971,0.0042,0.0187,1.0000 13.000,1.0164,0.07467,0.06760,-0.0001,0.0187,1.0000 13.250,1.0001,0.08152,0.07460,-0.0037,0.0189,1.0000 13.500,0.9838,0.08835,0.08157,-0.0071,0.0190,1.0000