Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-hq108-il-1000000-n5 Airfoil,hq108-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,72.1901 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-hq108-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.6066,0.08497,0.08343,-0.0103,1.0000,0.0015 -9.500,-0.6209,0.07737,0.07587,-0.0150,1.0000,0.0015 -9.250,-0.6368,0.06941,0.06794,-0.0213,1.0000,0.0015 -8.750,-0.7702,0.02736,0.02455,-0.0342,1.0000,0.0015 -8.500,-0.7603,0.02323,0.01994,-0.0330,1.0000,0.0015 -8.250,-0.7415,0.02141,0.01788,-0.0323,1.0000,0.0016 -8.000,-0.7219,0.01980,0.01603,-0.0315,1.0000,0.0017 -7.750,-0.6999,0.01889,0.01498,-0.0308,1.0000,0.0017 -7.500,-0.6854,0.01575,0.01135,-0.0292,1.0000,0.0019 -7.250,-0.6640,0.01475,0.01022,-0.0283,1.0000,0.0021 -7.000,-0.6352,0.01394,0.00928,-0.0289,0.9967,0.0022 -6.750,-0.6047,0.01327,0.00852,-0.0299,0.9919,0.0024 -6.500,-0.5736,0.01247,0.00760,-0.0309,0.9866,0.0025 -6.250,-0.5427,0.01178,0.00679,-0.0318,0.9804,0.0027 -6.000,-0.5109,0.01111,0.00601,-0.0329,0.9734,0.0030 -5.750,-0.4801,0.01071,0.00555,-0.0338,0.9638,0.0034 -5.500,-0.4502,0.01030,0.00508,-0.0343,0.9517,0.0037 -5.250,-0.4225,0.00986,0.00454,-0.0343,0.9363,0.0039 -5.000,-0.3972,0.00920,0.00370,-0.0338,0.9198,0.0046 -4.500,-0.3453,0.00859,0.00291,-0.0330,0.8927,0.0066 -4.250,-0.3188,0.00838,0.00260,-0.0327,0.8808,0.0076 -4.000,-0.2921,0.00816,0.00230,-0.0324,0.8697,0.0099 -3.750,-0.2654,0.00794,0.00206,-0.0322,0.8594,0.0142 -3.500,-0.2386,0.00774,0.00185,-0.0320,0.8494,0.0248 -3.250,-0.2116,0.00757,0.00168,-0.0318,0.8393,0.0356 -3.000,-0.1845,0.00740,0.00152,-0.0317,0.8293,0.0504 -2.750,-0.1576,0.00720,0.00135,-0.0316,0.8181,0.0752 -2.500,-0.1311,0.00690,0.00120,-0.0314,0.8057,0.1238 -2.250,-0.1043,0.00668,0.00107,-0.0313,0.7939,0.1689 -1.750,-0.0503,0.00626,0.00085,-0.0312,0.7720,0.2621 -1.500,-0.0244,0.00585,0.00072,-0.0311,0.7573,0.3668 -1.250,0.0015,0.00550,0.00064,-0.0309,0.7410,0.4700 -1.000,0.0285,0.00536,0.00059,-0.0308,0.7268,0.5198 -0.750,0.0552,0.00518,0.00058,-0.0306,0.7124,0.5850 -0.500,0.0822,0.00510,0.00057,-0.0304,0.6972,0.6290 -0.250,0.1096,0.00510,0.00056,-0.0303,0.6800,0.6493 0.000,0.1370,0.00513,0.00056,-0.0302,0.6624,0.6656 0.250,0.1644,0.00514,0.00058,-0.0300,0.6471,0.6847 0.500,0.1918,0.00515,0.00060,-0.0299,0.6309,0.7036 0.750,0.2192,0.00517,0.00063,-0.0298,0.6135,0.7227 1.000,0.2464,0.00523,0.00066,-0.0297,0.5912,0.7369 1.250,0.2736,0.00534,0.00070,-0.0295,0.5626,0.7470 1.500,0.3002,0.00551,0.00076,-0.0293,0.5201,0.7573 1.750,0.3266,0.00574,0.00084,-0.0291,0.4699,0.7679 2.000,0.3524,0.00604,0.00095,-0.0289,0.4087,0.7788 2.250,0.3780,0.00638,0.00108,-0.0286,0.3413,0.7904 2.500,0.4040,0.00665,0.00121,-0.0283,0.2921,0.8028 2.750,0.4299,0.00692,0.00138,-0.0281,0.2492,0.8163 3.000,0.4561,0.00711,0.00151,-0.0278,0.2207,0.8310 3.250,0.4819,0.00734,0.00166,-0.0275,0.1860,0.8476 3.500,0.5070,0.00759,0.00183,-0.0271,0.1469,0.8667 3.750,0.5317,0.00778,0.00201,-0.0265,0.1192,0.8943 4.000,0.5572,0.00797,0.00224,-0.0260,0.0900,0.9441 4.250,0.5952,0.00839,0.00252,-0.0286,0.0535,1.0000 4.500,0.6214,0.00867,0.00274,-0.0284,0.0402,1.0000 4.750,0.6473,0.00899,0.00300,-0.0281,0.0261,1.0000 5.000,0.6729,0.00936,0.00329,-0.0278,0.0141,1.0000 5.250,0.6988,0.00968,0.00360,-0.0276,0.0077,1.0000 5.500,0.7245,0.01005,0.00396,-0.0273,0.0046,1.0000 5.750,0.7499,0.01049,0.00447,-0.0269,0.0030,1.0000 6.000,0.7752,0.01097,0.00503,-0.0264,0.0027,1.0000 6.250,0.8005,0.01141,0.00554,-0.0260,0.0026,1.0000 6.500,0.8253,0.01193,0.00615,-0.0256,0.0025,1.0000 6.750,0.8497,0.01254,0.00684,-0.0250,0.0024,1.0000 7.000,0.8737,0.01318,0.00759,-0.0244,0.0023,1.0000 7.250,0.8972,0.01391,0.00841,-0.0238,0.0022,1.0000 7.500,0.9210,0.01455,0.00914,-0.0233,0.0020,1.0000 7.750,0.9450,0.01510,0.00975,-0.0228,0.0018,1.0000 8.000,0.9675,0.01595,0.01075,-0.0221,0.0017,1.0000 8.250,0.9894,0.01689,0.01182,-0.0213,0.0017,1.0000 8.500,1.0114,0.01778,0.01282,-0.0206,0.0016,1.0000 8.750,1.0319,0.01892,0.01412,-0.0197,0.0015,1.0000 9.000,1.0524,0.02001,0.01534,-0.0189,0.0015,1.0000 9.250,1.0723,0.02111,0.01658,-0.0180,0.0014,1.0000 9.500,1.0918,0.02220,0.01781,-0.0171,0.0014,1.0000 9.750,1.1099,0.02344,0.01921,-0.0161,0.0013,1.0000 10.000,1.1259,0.02492,0.02087,-0.0149,0.0012,1.0000 10.250,1.1383,0.02683,0.02300,-0.0134,0.0012,1.0000 10.500,1.1413,0.02983,0.02635,-0.0111,0.0011,1.0000 10.750,1.1440,0.03246,0.02929,-0.0088,0.0011,1.0000 11.000,1.1116,0.03779,0.03507,-0.0034,0.0010,1.0000 11.250,1.1087,0.03963,0.03707,-0.0011,0.0010,1.0000 11.500,1.0791,0.04438,0.04205,0.0008,0.0010,1.0000 11.750,1.0554,0.04958,0.04746,-0.0001,0.0010,1.0000 12.250,1.0289,0.06057,0.05871,-0.0066,0.0010,1.0000 12.500,1.0121,0.06943,0.06771,-0.0136,0.0010,1.0000 12.750,1.0156,0.07437,0.07270,-0.0172,0.0011,1.0000 13.000,0.9969,0.08594,0.08437,-0.0243,0.0011,1.0000 13.250,0.9762,0.09655,0.09503,-0.0297,0.0011,1.0000