Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-hq159b-il-500000-n5 Airfoil,hq159b-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,67.9935 Max Cl/Cd alpha,4 Url,http://airfoiltools.com/polar/csv?polar=xf-hq159b-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.000,-0.5152,0.09666,0.09433,-0.0167,1.0000,0.0070 -9.750,-0.5191,0.09114,0.08883,-0.0193,1.0000,0.0066 -9.500,-0.5350,0.08197,0.07973,-0.0238,1.0000,0.0058 -9.250,-0.5271,0.08062,0.07837,-0.0249,1.0000,0.0065 -9.000,-0.5295,0.07608,0.07387,-0.0278,1.0000,0.0070 -8.750,-0.5734,0.06006,0.05790,-0.0411,1.0000,0.0058 -8.500,-0.5906,0.05239,0.05009,-0.0444,1.0000,0.0056 -8.250,-0.6002,0.04537,0.04284,-0.0455,1.0000,0.0055 -8.000,-0.6019,0.03999,0.03719,-0.0452,1.0000,0.0055 -7.750,-0.6039,0.03505,0.03190,-0.0442,1.0000,0.0055 -7.500,-0.5979,0.03084,0.02731,-0.0434,0.9987,0.0056 -7.250,-0.5751,0.02700,0.02307,-0.0452,0.9905,0.0059 -7.000,-0.5472,0.02484,0.02066,-0.0470,0.9847,0.0064 -6.750,-0.5186,0.02288,0.01844,-0.0484,0.9786,0.0068 -6.500,-0.4894,0.02070,0.01591,-0.0496,0.9720,0.0070 -6.250,-0.4603,0.01833,0.01314,-0.0503,0.9653,0.0067 -6.000,-0.4308,0.01659,0.01110,-0.0509,0.9577,0.0065 -5.750,-0.4023,0.01527,0.00956,-0.0512,0.9490,0.0064 -5.500,-0.3740,0.01426,0.00838,-0.0513,0.9401,0.0062 -5.250,-0.3475,0.01338,0.00736,-0.0511,0.9295,0.0062 -5.000,-0.3216,0.01264,0.00649,-0.0507,0.9184,0.0062 -4.750,-0.2959,0.01200,0.00574,-0.0503,0.9076,0.0062 -4.500,-0.2702,0.01141,0.00506,-0.0499,0.8974,0.0062 -4.250,-0.2444,0.01091,0.00446,-0.0494,0.8872,0.0063 -4.000,-0.2183,0.01050,0.00395,-0.0490,0.8770,0.0063 -3.750,-0.1921,0.01012,0.00345,-0.0487,0.8671,0.0066 -3.500,-0.1655,0.00984,0.00306,-0.0483,0.8578,0.0068 -3.250,-0.1387,0.00958,0.00270,-0.0480,0.8482,0.0073 -3.000,-0.1117,0.00937,0.00240,-0.0478,0.8394,0.0080 -2.750,-0.0845,0.00920,0.00214,-0.0475,0.8310,0.0090 -2.500,-0.0571,0.00905,0.00194,-0.0474,0.8220,0.0115 -2.250,-0.0303,0.00876,0.00177,-0.0472,0.8132,0.0438 -2.000,-0.0035,0.00852,0.00162,-0.0471,0.8039,0.0764 -1.750,0.0226,0.00808,0.00146,-0.0470,0.7925,0.1663 -1.500,0.0487,0.00764,0.00130,-0.0469,0.7809,0.2641 -1.250,0.0712,0.00656,0.00120,-0.0465,0.7702,0.5488 -1.000,0.0974,0.00641,0.00121,-0.0461,0.7598,0.6156 -0.750,0.1245,0.00638,0.00120,-0.0458,0.7485,0.6473 -0.500,0.1518,0.00636,0.00119,-0.0456,0.7368,0.6669 -0.250,0.1788,0.00635,0.00119,-0.0453,0.7250,0.6931 0.000,0.2058,0.00635,0.00120,-0.0450,0.7130,0.7136 0.250,0.2331,0.00637,0.00120,-0.0448,0.6992,0.7253 0.500,0.2605,0.00640,0.00120,-0.0446,0.6850,0.7352 0.750,0.2879,0.00644,0.00122,-0.0445,0.6721,0.7456 1.000,0.3151,0.00646,0.00125,-0.0443,0.6587,0.7566 1.250,0.3423,0.00650,0.00128,-0.0441,0.6451,0.7679 1.500,0.3696,0.00654,0.00133,-0.0439,0.6301,0.7779 1.750,0.3967,0.00660,0.00137,-0.0437,0.6128,0.7877 2.000,0.4234,0.00667,0.00143,-0.0434,0.5925,0.7982 2.250,0.4490,0.00683,0.00149,-0.0429,0.5532,0.8095 2.500,0.4714,0.00732,0.00163,-0.0419,0.4629,0.8223 2.750,0.4941,0.00781,0.00183,-0.0411,0.3809,0.8380 3.000,0.5165,0.00828,0.00203,-0.0402,0.3040,0.8595 3.250,0.5395,0.00855,0.00222,-0.0393,0.2632,0.8890 3.500,0.5659,0.00872,0.00239,-0.0390,0.2379,0.9324 3.750,0.6045,0.00897,0.00260,-0.0415,0.2129,0.9995 4.000,0.6303,0.00927,0.00280,-0.0413,0.1875,1.0000 4.250,0.6551,0.00971,0.00303,-0.0410,0.1406,1.0000 4.500,0.6787,0.01030,0.00337,-0.0405,0.0923,1.0000 4.750,0.7027,0.01085,0.00376,-0.0401,0.0567,1.0000 5.000,0.7270,0.01135,0.00413,-0.0397,0.0335,1.0000 5.250,0.7524,0.01172,0.00448,-0.0393,0.0277,1.0000 5.500,0.7781,0.01203,0.00483,-0.0390,0.0261,1.0000 5.750,0.8036,0.01235,0.00521,-0.0387,0.0252,1.0000 6.000,0.8288,0.01271,0.00562,-0.0383,0.0242,1.0000 6.250,0.8537,0.01311,0.00610,-0.0379,0.0231,1.0000 6.500,0.8783,0.01353,0.00658,-0.0374,0.0218,1.0000 6.750,0.9023,0.01402,0.00711,-0.0369,0.0206,1.0000 7.000,0.9257,0.01459,0.00774,-0.0363,0.0196,1.0000 7.250,0.9481,0.01528,0.00851,-0.0355,0.0186,1.0000 7.500,0.9688,0.01617,0.00950,-0.0345,0.0177,1.0000 7.750,0.9872,0.01740,0.01086,-0.0332,0.0168,1.0000 8.000,1.0107,0.01786,0.01138,-0.0327,0.0165,1.0000 8.250,1.0338,0.01834,0.01196,-0.0321,0.0161,1.0000 8.500,1.0557,0.01899,0.01270,-0.0314,0.0155,1.0000 8.750,1.0768,0.01974,0.01356,-0.0305,0.0150,1.0000 9.000,1.0977,0.02048,0.01440,-0.0297,0.0142,1.0000 9.250,1.1196,0.02099,0.01498,-0.0290,0.0133,1.0000 9.500,1.1428,0.02121,0.01522,-0.0286,0.0123,1.0000 9.750,1.1642,0.02166,0.01571,-0.0280,0.0114,1.0000 10.000,1.1798,0.02285,0.01700,-0.0266,0.0106,1.0000 10.250,1.2017,0.02319,0.01743,-0.0260,0.0101,1.0000 10.500,1.2222,0.02366,0.01800,-0.0252,0.0093,1.0000 10.750,1.2422,0.02413,0.01853,-0.0244,0.0084,1.0000 11.000,1.2632,0.02442,0.01885,-0.0238,0.0077,1.0000 11.250,1.2817,0.02495,0.01938,-0.0228,0.0070,1.0000 11.500,1.2952,0.02586,0.02044,-0.0212,0.0064,1.0000 11.750,1.3057,0.02682,0.02153,-0.0190,0.0059,1.0000 12.000,1.3158,0.02776,0.02258,-0.0170,0.0054,1.0000 12.250,1.3261,0.02869,0.02359,-0.0152,0.0049,1.0000 12.500,1.3343,0.02982,0.02480,-0.0133,0.0044,1.0000 12.750,1.3383,0.03134,0.02644,-0.0113,0.0040,1.0000 13.000,1.3404,0.03309,0.02836,-0.0094,0.0038,1.0000 13.250,1.3411,0.03505,0.03049,-0.0078,0.0036,1.0000 13.500,1.3411,0.03721,0.03281,-0.0066,0.0034,1.0000 13.750,1.3380,0.03980,0.03558,-0.0056,0.0033,1.0000 14.000,1.3357,0.04249,0.03842,-0.0051,0.0031,1.0000 14.250,1.3288,0.04587,0.04198,-0.0050,0.0031,1.0000 14.500,1.3222,0.04948,0.04576,-0.0055,0.0029,1.0000 14.750,1.3120,0.05386,0.05031,-0.0067,0.0029,1.0000 15.000,1.3003,0.05884,0.05545,-0.0087,0.0028,1.0000 15.250,1.2841,0.06502,0.06183,-0.0117,0.0028,1.0000 15.500,1.2660,0.07222,0.06920,-0.0158,0.0027,1.0000 15.750,1.2431,0.08099,0.07817,-0.0211,0.0028,1.0000 16.000,1.2155,0.09148,0.08886,-0.0276,0.0029,1.0000 16.250,1.1791,0.10456,0.10214,-0.0354,0.0031,1.0000 16.500,1.1405,0.11847,0.11622,-0.0436,0.0032,1.0000 16.750,1.0900,0.13617,0.13408,-0.0537,0.0035,1.0000