Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-tempest1-il-1000000 Airfoil,tempest1-il Reynolds number,1000000 Ncrit,9 Mach,0 Max Cl/Cd,81.4624 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-tempest1-il-1000000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -19.250,-0.8352,0.13075,0.12841,-0.0333,1.0000,0.0090 -19.000,-0.8560,0.12235,0.11991,-0.0377,1.0000,0.0091 -18.750,-0.8894,0.11203,0.10944,-0.0429,1.0000,0.0090 -18.500,-0.9139,0.10358,0.10087,-0.0473,1.0000,0.0090 -18.250,-0.9343,0.09604,0.09321,-0.0512,1.0000,0.0089 -18.000,-0.9494,0.08942,0.08649,-0.0547,1.0000,0.0091 -17.750,-0.9749,0.08151,0.07843,-0.0587,1.0000,0.0089 -17.500,-0.9908,0.07521,0.07201,-0.0620,1.0000,0.0090 -17.250,-1.0067,0.06915,0.06582,-0.0650,1.0000,0.0090 -17.000,-1.0199,0.06374,0.06029,-0.0676,1.0000,0.0091 -16.750,-1.0298,0.05907,0.05551,-0.0697,1.0000,0.0091 -16.500,-1.0398,0.05465,0.05097,-0.0714,1.0000,0.0092 -16.250,-1.0456,0.05097,0.04717,-0.0726,1.0000,0.0093 -16.000,-1.0563,0.04697,0.04304,-0.0734,1.0000,0.0093 -15.750,-1.0639,0.04360,0.03955,-0.0738,1.0000,0.0093 -15.500,-1.0660,0.04099,0.03684,-0.0737,1.0000,0.0094 -15.250,-1.0638,0.03896,0.03472,-0.0733,1.0000,0.0095 -15.000,-1.0609,0.03715,0.03282,-0.0727,1.0000,0.0097 -14.750,-1.0667,0.03471,0.03027,-0.0713,1.0000,0.0096 -14.500,-1.0600,0.03348,0.02898,-0.0703,1.0000,0.0097 -14.250,-1.0772,0.03052,0.02587,-0.0674,1.0000,0.0100 -14.000,-1.0781,0.02900,0.02426,-0.0651,1.0000,0.0100 -13.750,-1.0866,0.02717,0.02234,-0.0617,1.0000,0.0104 -13.500,-1.0868,0.02601,0.02112,-0.0587,1.0000,0.0105 -13.250,-1.0872,0.02499,0.02005,-0.0553,1.0000,0.0107 -13.000,-1.0863,0.02418,0.01918,-0.0518,1.0000,0.0108 -12.750,-1.0868,0.02344,0.01838,-0.0479,1.0000,0.0109 -12.500,-1.0882,0.02281,0.01769,-0.0436,1.0000,0.0111 -12.250,-1.0914,0.02224,0.01707,-0.0388,1.0000,0.0112 -12.000,-1.0695,0.02139,0.01616,-0.0390,0.9987,0.0115 -11.750,-1.0450,0.02064,0.01533,-0.0396,0.9970,0.0120 -11.500,-1.0190,0.01998,0.01460,-0.0403,0.9953,0.0123 -11.250,-0.9933,0.01923,0.01378,-0.0410,0.9937,0.0124 -11.000,-0.9763,0.01818,0.01264,-0.0401,0.9904,0.0131 -10.750,-0.9521,0.01745,0.01187,-0.0403,0.9878,0.0135 -10.500,-0.9244,0.01688,0.01126,-0.0411,0.9859,0.0140 -10.250,-0.8955,0.01630,0.01065,-0.0420,0.9844,0.0148 -10.000,-0.8646,0.01582,0.01012,-0.0433,0.9833,0.0154 -9.750,-0.8417,0.01531,0.00955,-0.0428,0.9797,0.0161 -9.500,-0.8182,0.01462,0.00883,-0.0426,0.9761,0.0173 -9.250,-0.7888,0.01412,0.00832,-0.0434,0.9740,0.0186 -9.000,-0.7573,0.01366,0.00782,-0.0447,0.9725,0.0197 -8.750,-0.7261,0.01303,0.00719,-0.0459,0.9711,0.0223 -8.500,-0.6920,0.01259,0.00673,-0.0477,0.9699,0.0245 -8.250,-0.6700,0.01208,0.00623,-0.0469,0.9644,0.0288 -8.000,-0.6399,0.01158,0.00576,-0.0478,0.9612,0.0350 -7.750,-0.6088,0.01109,0.00531,-0.0489,0.9582,0.0452 -7.500,-0.5757,0.01058,0.00490,-0.0506,0.9558,0.0596 -7.250,-0.5545,0.01028,0.00464,-0.0494,0.9486,0.0707 -7.000,-0.5259,0.00997,0.00436,-0.0499,0.9437,0.0818 -6.750,-0.4956,0.00968,0.00409,-0.0507,0.9392,0.0934 -6.500,-0.4749,0.00947,0.00390,-0.0494,0.9312,0.1020 -6.250,-0.4462,0.00921,0.00366,-0.0498,0.9257,0.1128 -6.000,-0.4255,0.00903,0.00349,-0.0484,0.9175,0.1224 -5.750,-0.3994,0.00882,0.00328,-0.0482,0.9111,0.1335 -5.500,-0.3785,0.00862,0.00311,-0.0468,0.9029,0.1475 -5.250,-0.3549,0.00839,0.00292,-0.0461,0.8957,0.1651 -5.000,-0.3348,0.00815,0.00276,-0.0446,0.8876,0.1878 -4.750,-0.3135,0.00786,0.00257,-0.0434,0.8800,0.2216 -4.500,-0.2953,0.00755,0.00241,-0.0415,0.8716,0.2626 -4.250,-0.2751,0.00724,0.00223,-0.0401,0.8639,0.3071 -4.000,-0.2572,0.00694,0.00209,-0.0381,0.8554,0.3535 -3.750,-0.2375,0.00666,0.00195,-0.0365,0.8477,0.4021 -3.500,-0.2192,0.00640,0.00185,-0.0346,0.8394,0.4491 -3.250,-0.1991,0.00620,0.00174,-0.0330,0.8319,0.4922 -3.000,-0.1786,0.00604,0.00168,-0.0314,0.8238,0.5245 -2.750,-0.1569,0.00592,0.00160,-0.0301,0.8161,0.5540 -2.500,-0.1355,0.00580,0.00155,-0.0287,0.8078,0.5813 -2.250,-0.1135,0.00571,0.00149,-0.0275,0.8000,0.6043 -2.000,-0.0912,0.00563,0.00145,-0.0263,0.7914,0.6259 -1.750,-0.0696,0.00554,0.00141,-0.0249,0.7832,0.6499 -1.500,-0.0474,0.00548,0.00137,-0.0236,0.7744,0.6711 -1.250,-0.0247,0.00542,0.00135,-0.0225,0.7657,0.6911 -1.000,-0.0031,0.00537,0.00133,-0.0211,0.7564,0.7130 -0.750,0.0195,0.00532,0.00132,-0.0199,0.7470,0.7323 -0.500,0.0420,0.00530,0.00131,-0.0187,0.7372,0.7517 -0.250,0.0638,0.00527,0.00132,-0.0173,0.7266,0.7730 0.000,0.0857,0.00525,0.00134,-0.0159,0.7156,0.7951 0.250,0.1082,0.00526,0.00136,-0.0146,0.7044,0.8122 0.500,0.1313,0.00529,0.00138,-0.0135,0.6924,0.8255 0.750,0.1551,0.00531,0.00141,-0.0126,0.6808,0.8383 1.000,0.1790,0.00534,0.00145,-0.0117,0.6700,0.8505 1.250,0.2020,0.00540,0.00148,-0.0106,0.6588,0.8616 1.500,0.2275,0.00545,0.00153,-0.0100,0.6480,0.8705 1.750,0.2515,0.00550,0.00157,-0.0092,0.6375,0.8796 2.000,0.2772,0.00557,0.00164,-0.0087,0.6265,0.8875 2.250,0.3005,0.00565,0.00169,-0.0077,0.6147,0.8956 2.500,0.3261,0.00574,0.00177,-0.0072,0.6014,0.9027 2.750,0.3487,0.00583,0.00183,-0.0061,0.5872,0.9105 3.000,0.3764,0.00594,0.00193,-0.0061,0.5741,0.9163 3.250,0.3968,0.00603,0.00199,-0.0044,0.5621,0.9242 3.500,0.4274,0.00616,0.00211,-0.0051,0.5493,0.9285 3.750,0.4533,0.00630,0.00223,-0.0047,0.5365,0.9342 4.000,0.4754,0.00642,0.00232,-0.0035,0.5221,0.9408 4.250,0.5069,0.00660,0.00247,-0.0045,0.5049,0.9441 4.500,0.5356,0.00679,0.00262,-0.0048,0.4861,0.9481 4.750,0.5547,0.00695,0.00273,-0.0029,0.4679,0.9550 5.000,0.5868,0.00724,0.00293,-0.0041,0.4388,0.9570 5.250,0.6183,0.00759,0.00316,-0.0052,0.4057,0.9591 5.500,0.6486,0.00804,0.00343,-0.0062,0.3630,0.9612 5.750,0.6747,0.00855,0.00375,-0.0063,0.3184,0.9644 6.000,0.6931,0.00899,0.00402,-0.0046,0.2814,0.9699 6.250,0.7245,0.00949,0.00436,-0.0059,0.2459,0.9710 6.500,0.7554,0.00999,0.00471,-0.0071,0.2121,0.9724 6.750,0.7854,0.01048,0.00506,-0.0081,0.1818,0.9742 7.000,0.8130,0.01097,0.00542,-0.0086,0.1542,0.9769 7.250,0.8312,0.01138,0.00575,-0.0069,0.1358,0.9826 7.500,0.8624,0.01184,0.00611,-0.0083,0.1154,0.9837 7.750,0.8930,0.01226,0.00644,-0.0095,0.0987,0.9850 8.000,0.9220,0.01269,0.00680,-0.0103,0.0831,0.9868 8.250,0.9484,0.01319,0.00720,-0.0107,0.0670,0.9892 8.500,0.9729,0.01368,0.00763,-0.0107,0.0535,0.9920 8.750,0.9971,0.01420,0.00808,-0.0107,0.0420,0.9943 9.000,1.0245,0.01472,0.00855,-0.0114,0.0336,0.9960 9.250,1.0512,0.01522,0.00904,-0.0120,0.0281,0.9978 9.500,1.0766,0.01582,0.00961,-0.0124,0.0241,0.9995 9.750,1.0897,0.01616,0.00999,-0.0101,0.0225,1.0000 10.000,1.0911,0.01653,0.01037,-0.0054,0.0211,1.0000 10.250,1.0901,0.01707,0.01094,-0.0005,0.0195,1.0000 10.500,1.0963,0.01744,0.01134,0.0031,0.0189,1.0000 10.750,1.1031,0.01785,0.01179,0.0065,0.0180,1.0000 11.000,1.1093,0.01838,0.01234,0.0099,0.0170,1.0000 11.250,1.1141,0.01905,0.01304,0.0133,0.0163,1.0000 11.500,1.1170,0.01990,0.01394,0.0169,0.0154,1.0000 11.750,1.1265,0.02050,0.01459,0.0194,0.0151,1.0000 12.000,1.1365,0.02113,0.01527,0.0216,0.0146,1.0000 12.250,1.1445,0.02192,0.01611,0.0241,0.0141,1.0000 12.500,1.1537,0.02269,0.01692,0.0262,0.0137,1.0000 12.750,1.1616,0.02359,0.01786,0.0283,0.0132,1.0000 13.000,1.1670,0.02471,0.01902,0.0305,0.0126,1.0000 13.250,1.1670,0.02626,0.02065,0.0331,0.0123,1.0000 13.500,1.1739,0.02742,0.02188,0.0348,0.0120,1.0000 13.750,1.1833,0.02847,0.02300,0.0362,0.0117,1.0000 14.000,1.1896,0.02979,0.02438,0.0377,0.0115,1.0000 14.250,1.1982,0.03099,0.02564,0.0389,0.0111,1.0000 14.500,1.2022,0.03260,0.02733,0.0402,0.0110,1.0000 14.750,1.2099,0.03397,0.02875,0.0412,0.0105,1.0000 15.000,1.2132,0.03578,0.03063,0.0422,0.0104,1.0000 15.250,1.2161,0.03770,0.03261,0.0430,0.0102,1.0000 15.500,1.2175,0.03985,0.03483,0.0437,0.0100,1.0000 15.750,1.2166,0.04230,0.03736,0.0443,0.0099,1.0000 16.000,1.1991,0.04656,0.04175,0.0449,0.0095,1.0000 16.250,1.1993,0.04917,0.04445,0.0449,0.0094,1.0000 16.500,1.1987,0.05195,0.04732,0.0448,0.0093,1.0000 16.750,1.2001,0.05459,0.05006,0.0446,0.0092,1.0000 17.000,1.1971,0.05784,0.05340,0.0441,0.0092,1.0000 17.250,1.1905,0.06163,0.05730,0.0434,0.0091,1.0000 17.500,1.1898,0.06477,0.06053,0.0426,0.0090,1.0000 17.750,1.1834,0.06876,0.06463,0.0416,0.0089,1.0000 18.000,1.1781,0.07271,0.06867,0.0404,0.0088,1.0000 18.250,1.1710,0.07703,0.07309,0.0389,0.0086,1.0000 18.500,1.1664,0.08108,0.07723,0.0374,0.0085,1.0000 18.750,1.1527,0.08650,0.08278,0.0354,0.0085,1.0000 19.000,1.1417,0.09168,0.08806,0.0334,0.0085,1.0000