Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-npl9615-il-100000-n5 Airfoil,npl9615-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,42.0599 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-npl9615-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.250,-0.5988,0.08757,0.08204,-0.0250,1.0000,0.0312 -10.000,-0.6157,0.07903,0.07348,-0.0317,1.0000,0.0307 -9.750,-0.6392,0.07212,0.06648,-0.0360,1.0000,0.0302 -9.500,-0.6630,0.06701,0.06126,-0.0366,1.0000,0.0299 -9.250,-0.6838,0.06266,0.05675,-0.0350,1.0000,0.0296 -9.000,-0.6987,0.05823,0.05209,-0.0331,1.0000,0.0294 -8.750,-0.7083,0.05407,0.04765,-0.0308,1.0000,0.0292 -8.500,-0.7132,0.05021,0.04349,-0.0282,1.0000,0.0291 -8.250,-0.7140,0.04674,0.03970,-0.0254,1.0000,0.0292 -8.000,-0.7112,0.04362,0.03627,-0.0227,1.0000,0.0293 -7.750,-0.7053,0.04080,0.03312,-0.0201,1.0000,0.0296 -7.500,-0.6971,0.03816,0.03015,-0.0175,1.0000,0.0299 -7.250,-0.6867,0.03561,0.02726,-0.0150,1.0000,0.0305 -7.000,-0.6745,0.03305,0.02428,-0.0125,1.0000,0.0312 -6.750,-0.6600,0.03041,0.02117,-0.0102,1.0000,0.0324 -6.500,-0.6425,0.02928,0.01996,-0.0086,1.0000,0.0333 -6.250,-0.6243,0.02786,0.01836,-0.0070,1.0000,0.0350 -6.000,-0.6051,0.02627,0.01651,-0.0054,1.0000,0.0372 -5.750,-0.5860,0.02535,0.01552,-0.0039,1.0000,0.0392 -5.500,-0.5666,0.02442,0.01446,-0.0024,1.0000,0.0423 -5.250,-0.5475,0.02377,0.01365,-0.0009,1.0000,0.0464 -5.000,-0.5286,0.02324,0.01313,0.0005,1.0000,0.0499 -4.750,-0.5089,0.02251,0.01234,0.0019,1.0000,0.0531 -4.500,-0.4892,0.02189,0.01166,0.0032,1.0000,0.0565 -4.250,-0.4698,0.02127,0.01104,0.0046,1.0000,0.0595 -4.000,-0.4504,0.02067,0.01044,0.0060,1.0000,0.0620 -3.750,-0.4313,0.02014,0.00987,0.0075,1.0000,0.0646 -3.500,-0.3945,0.01950,0.00927,0.0052,0.9932,0.0682 -3.250,-0.3583,0.01894,0.00869,0.0032,0.9859,0.0719 -3.000,-0.3225,0.01844,0.00819,0.0012,0.9773,0.0778 -2.750,-0.2867,0.01794,0.00772,-0.0008,0.9689,0.0846 -2.500,-0.2506,0.01745,0.00724,-0.0027,0.9602,0.0922 -2.250,-0.2150,0.01695,0.00677,-0.0044,0.9514,0.1039 -2.000,-0.1795,0.01624,0.00629,-0.0061,0.9427,0.1394 -1.750,-0.1617,0.01389,0.00610,-0.0048,0.9328,0.5911 -1.500,-0.1282,0.01347,0.00620,-0.0048,0.9244,0.7308 -1.250,-0.0889,0.01347,0.00645,-0.0057,0.9154,0.8084 -1.000,-0.0486,0.01360,0.00661,-0.0069,0.9064,0.8697 -0.750,0.0004,0.01389,0.00688,-0.0097,0.8964,0.9109 -0.500,0.0459,0.01394,0.00683,-0.0127,0.8846,0.9286 -0.250,0.0928,0.01388,0.00667,-0.0163,0.8715,0.9351 0.000,0.1323,0.01384,0.00655,-0.0185,0.8547,0.9444 0.250,0.1723,0.01380,0.00645,-0.0208,0.8347,0.9523 0.500,0.2130,0.01372,0.00629,-0.0232,0.8117,0.9597 0.750,0.2501,0.01365,0.00609,-0.0247,0.7896,0.9684 1.000,0.2918,0.01358,0.00589,-0.0273,0.7677,0.9745 1.250,0.3292,0.01359,0.00582,-0.0292,0.7446,0.9828 1.500,0.3661,0.01361,0.00575,-0.0310,0.7197,0.9904 1.750,0.4036,0.01361,0.00565,-0.0330,0.6899,0.9978 2.000,0.4307,0.01367,0.00557,-0.0328,0.6609,1.0000 2.250,0.4528,0.01375,0.00555,-0.0317,0.6329,1.0000 2.500,0.4748,0.01386,0.00553,-0.0305,0.6063,1.0000 2.750,0.4965,0.01399,0.00557,-0.0293,0.5793,1.0000 3.000,0.5181,0.01416,0.00563,-0.0280,0.5532,1.0000 3.250,0.5396,0.01433,0.00572,-0.0268,0.5271,1.0000 3.500,0.5609,0.01453,0.00584,-0.0256,0.5020,1.0000 3.750,0.5822,0.01474,0.00598,-0.0243,0.4776,1.0000 4.000,0.6032,0.01498,0.00618,-0.0230,0.4516,1.0000 4.250,0.6237,0.01525,0.00636,-0.0216,0.4250,1.0000 4.500,0.6440,0.01554,0.00659,-0.0202,0.3958,1.0000 4.750,0.6639,0.01588,0.00684,-0.0188,0.3659,1.0000 5.000,0.6831,0.01628,0.00712,-0.0172,0.3364,1.0000 5.250,0.7024,0.01670,0.00748,-0.0157,0.3062,1.0000 5.500,0.7211,0.01718,0.00785,-0.0141,0.2788,1.0000 5.750,0.7394,0.01772,0.00827,-0.0125,0.2549,1.0000 6.000,0.7574,0.01830,0.00874,-0.0109,0.2360,1.0000 6.250,0.7764,0.01882,0.00927,-0.0094,0.2184,1.0000 6.500,0.7949,0.01939,0.00980,-0.0078,0.2036,1.0000 6.750,0.8133,0.01996,0.01035,-0.0063,0.1893,1.0000 7.250,0.8493,0.02111,0.01148,-0.0032,0.1592,1.0000 7.500,0.8666,0.02173,0.01204,-0.0016,0.1449,1.0000 7.750,0.8847,0.02231,0.01267,-0.0001,0.1303,1.0000 8.000,0.9021,0.02295,0.01332,0.0014,0.1172,1.0000 8.250,0.9190,0.02364,0.01403,0.0030,0.1048,1.0000 8.500,0.9351,0.02442,0.01481,0.0046,0.0929,1.0000 8.750,0.9511,0.02524,0.01563,0.0063,0.0807,1.0000 9.000,0.9656,0.02618,0.01658,0.0080,0.0708,1.0000 9.250,0.9785,0.02728,0.01771,0.0100,0.0634,1.0000 9.500,0.9905,0.02842,0.01888,0.0121,0.0583,1.0000 9.750,1.0020,0.02959,0.02010,0.0141,0.0540,1.0000 10.000,1.0130,0.03079,0.02138,0.0161,0.0505,1.0000 10.250,1.0231,0.03204,0.02272,0.0181,0.0476,1.0000 10.500,1.0309,0.03330,0.02402,0.0204,0.0456,1.0000 10.750,1.0385,0.03465,0.02551,0.0226,0.0434,1.0000 11.000,1.0445,0.03603,0.02692,0.0247,0.0417,1.0000 11.250,1.0509,0.03758,0.02863,0.0266,0.0399,1.0000 11.500,1.0562,0.03919,0.03033,0.0283,0.0385,1.0000 11.750,1.0608,0.04096,0.03219,0.0298,0.0374,1.0000 12.000,1.0647,0.04294,0.03436,0.0312,0.0361,1.0000 12.250,1.0678,0.04496,0.03650,0.0322,0.0352,1.0000 12.500,1.0709,0.04705,0.03863,0.0330,0.0344,1.0000 12.750,1.0715,0.04967,0.04148,0.0337,0.0338,1.0000 13.000,1.0705,0.05255,0.04458,0.0340,0.0332,1.0000 13.250,1.0680,0.05567,0.04789,0.0340,0.0327,1.0000 13.500,1.0642,0.05903,0.05144,0.0336,0.0323,1.0000 13.750,1.0592,0.06266,0.05524,0.0328,0.0319,1.0000 14.000,1.0528,0.06660,0.05934,0.0317,0.0316,1.0000 14.250,1.0451,0.07088,0.06378,0.0302,0.0314,1.0000 14.500,1.0356,0.07560,0.06865,0.0282,0.0312,1.0000 14.750,1.0233,0.08094,0.07417,0.0256,0.0311,1.0000 15.000,1.0049,0.08761,0.08104,0.0219,0.0311,1.0000 15.250,0.9692,0.09821,0.09197,0.0151,0.0313,1.0000