Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-gu255118-il-500000-n5 Airfoil,gu255118-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,93.2792 Max Cl/Cd alpha,4.5 Url,http://airfoiltools.com/polar/csv?polar=xf-gu255118-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.250,0.1498,0.08947,0.08460,-0.1618,0.6184,0.0168 -12.000,0.1490,0.08596,0.08110,-0.1630,0.6177,0.0169 -11.750,0.1472,0.08238,0.07753,-0.1642,0.6168,0.0171 -11.500,0.1415,0.07825,0.07343,-0.1656,0.6161,0.0177 -11.250,-0.0592,0.04254,0.03769,-0.1822,0.6168,0.0177 -11.000,-0.1150,0.03692,0.03183,-0.1809,0.6160,0.0177 -10.750,-0.1451,0.03407,0.02879,-0.1766,0.6151,0.0178 -10.500,-0.1720,0.03169,0.02619,-0.1708,0.6142,0.0179 -10.250,-0.1919,0.02986,0.02412,-0.1649,0.6134,0.0180 -10.000,-0.1994,0.02801,0.02199,-0.1606,0.6125,0.0184 -9.500,-0.1932,0.02509,0.01859,-0.1545,0.6109,0.0188 -9.250,-0.1831,0.02397,0.01726,-0.1522,0.6102,0.0191 -9.000,-0.1691,0.02317,0.01628,-0.1503,0.6094,0.0193 -8.750,-0.1556,0.02208,0.01507,-0.1486,0.6087,0.0196 -8.500,-0.1381,0.02143,0.01434,-0.1473,0.6079,0.0198 -8.250,-0.1191,0.02092,0.01378,-0.1462,0.6071,0.0201 -8.000,-0.0997,0.02040,0.01318,-0.1451,0.6063,0.0204 -7.750,-0.0799,0.01983,0.01253,-0.1441,0.6056,0.0206 -7.500,-0.0594,0.01934,0.01195,-0.1431,0.6048,0.0210 -7.250,-0.0387,0.01879,0.01131,-0.1422,0.6041,0.0212 -7.000,-0.0173,0.01830,0.01074,-0.1413,0.6034,0.0216 -6.750,0.0042,0.01780,0.01014,-0.1405,0.6026,0.0220 -6.500,0.0262,0.01736,0.00961,-0.1397,0.6018,0.0224 -6.250,0.0484,0.01693,0.00911,-0.1389,0.6011,0.0228 -6.000,0.0709,0.01656,0.00866,-0.1382,0.6003,0.0231 -5.750,0.0939,0.01626,0.00828,-0.1375,0.5996,0.0235 -5.500,0.1160,0.01587,0.00783,-0.1367,0.5990,0.0240 -5.250,0.1378,0.01548,0.00743,-0.1359,0.5984,0.0245 -5.000,0.1607,0.01522,0.00714,-0.1352,0.5978,0.0250 -4.750,0.1839,0.01499,0.00688,-0.1347,0.5972,0.0256 -4.500,0.2071,0.01476,0.00661,-0.1340,0.5966,0.0261 -4.250,0.2301,0.01453,0.00636,-0.1334,0.5961,0.0266 -4.000,0.2530,0.01433,0.00614,-0.1327,0.5957,0.0273 -3.750,0.2760,0.01414,0.00593,-0.1320,0.5953,0.0279 -3.500,0.2993,0.01399,0.00575,-0.1313,0.5948,0.0285 -3.250,0.3218,0.01379,0.00555,-0.1306,0.5944,0.0293 -3.000,0.3445,0.01360,0.00537,-0.1298,0.5939,0.0304 -2.750,0.3680,0.01349,0.00525,-0.1293,0.5934,0.0315 -2.500,0.3917,0.01338,0.00514,-0.1287,0.5929,0.0325 -2.250,0.4156,0.01330,0.00504,-0.1282,0.5924,0.0337 -2.000,0.4396,0.01323,0.00495,-0.1277,0.5919,0.0348 -1.750,0.4633,0.01314,0.00487,-0.1272,0.5914,0.0369 -1.500,0.4872,0.01308,0.00482,-0.1267,0.5909,0.0400 -1.250,0.5110,0.01302,0.00478,-0.1262,0.5904,0.0464 -1.000,0.5336,0.01289,0.00476,-0.1255,0.5900,0.0737 -0.750,0.5551,0.01270,0.00475,-0.1246,0.5895,0.1289 -0.500,0.5752,0.01243,0.00475,-0.1235,0.5890,0.2167 -0.250,0.5931,0.01206,0.00477,-0.1220,0.5885,0.3436 0.000,0.6092,0.01170,0.00483,-0.1201,0.5881,0.4827 0.250,0.6278,0.01154,0.00491,-0.1186,0.5876,0.5647 0.500,0.6444,0.01135,0.00501,-0.1165,0.5871,0.6488 0.750,0.6579,0.01111,0.00511,-0.1137,0.5866,0.7508 1.250,0.8276,0.01131,0.00572,-0.1391,0.5858,0.9342 1.500,0.8612,0.01147,0.00585,-0.1408,0.5854,0.9453 2.000,0.9247,0.01180,0.00613,-0.1433,0.5846,0.9630 2.500,0.9897,0.01213,0.00642,-0.1463,0.5839,0.9752 2.750,1.0225,0.01230,0.00657,-0.1479,0.5835,0.9803 3.000,1.0560,0.01247,0.00672,-0.1497,0.5831,0.9842 3.250,1.0922,0.01263,0.00687,-0.1521,0.5828,0.9871 3.500,1.1268,0.01281,0.00704,-0.1542,0.5824,0.9902 3.750,1.1606,0.01300,0.00723,-0.1561,0.5820,0.9932 4.000,1.1961,0.01318,0.00741,-0.1584,0.5816,0.9955 4.250,1.2310,0.01337,0.00761,-0.1606,0.5812,0.9980 4.500,1.2630,0.01354,0.00783,-0.1623,0.5807,1.0000 4.750,1.2781,0.01374,0.00807,-0.1602,0.5802,1.0000 5.000,1.2933,0.01395,0.00832,-0.1582,0.5797,1.0000 5.250,1.3081,0.01417,0.00858,-0.1562,0.5792,1.0000 5.500,1.3214,0.01441,0.00886,-0.1538,0.5785,1.0000 5.750,1.3321,0.01463,0.00913,-0.1509,0.5774,1.0000 6.000,1.3420,0.01484,0.00939,-0.1479,0.5762,1.0000 6.250,1.3500,0.01504,0.00963,-0.1444,0.5752,1.0000 6.500,1.3571,0.01524,0.00986,-0.1408,0.5742,1.0000 6.750,1.3668,0.01544,0.01011,-0.1377,0.5732,1.0000 7.000,1.3789,0.01565,0.01036,-0.1352,0.5723,1.0000 7.250,1.3935,0.01586,0.01060,-0.1332,0.5713,1.0000 7.500,1.4104,0.01604,0.01080,-0.1317,0.5704,1.0000 7.750,1.4295,0.01621,0.01101,-0.1307,0.5695,1.0000 8.000,1.4522,0.01631,0.01113,-0.1303,0.5685,1.0000 8.250,1.4779,0.01639,0.01122,-0.1305,0.5674,1.0000 8.500,1.4918,0.01667,0.01154,-0.1285,0.5660,1.0000 8.750,1.4617,0.01780,0.01282,-0.1192,0.5631,1.0000 9.000,1.4492,0.01890,0.01401,-0.1134,0.5602,1.0000 9.250,1.4560,0.01949,0.01465,-0.1109,0.5576,1.0000 9.500,1.4805,0.01937,0.01454,-0.1108,0.5551,1.0000 9.750,1.5132,0.01894,0.01410,-0.1120,0.5526,1.0000 10.000,1.4851,0.02121,0.01650,-0.1050,0.5490,1.0000 10.250,1.4428,0.02474,0.02017,-0.0971,0.5429,1.0000 10.500,1.4764,0.02404,0.01945,-0.0982,0.5390,1.0000 11.250,1.2607,0.04566,0.04137,-0.0718,0.4896,1.0000 11.500,1.2909,0.04514,0.04086,-0.0725,0.4856,1.0000 12.000,1.3581,0.04345,0.03912,-0.0743,0.4691,1.0000 12.250,1.3873,0.04285,0.03842,-0.0747,0.4545,1.0000 12.500,1.3969,0.04388,0.03935,-0.0735,0.4354,1.0000 12.750,1.3983,0.04563,0.04100,-0.0717,0.4170,1.0000 13.000,1.3851,0.04864,0.04384,-0.0687,0.3908,1.0000 13.250,1.3668,0.05220,0.04722,-0.0655,0.3624,1.0000 13.500,1.3554,0.05531,0.05022,-0.0631,0.3401,1.0000 13.750,1.3408,0.05878,0.05355,-0.0605,0.3147,1.0000 14.000,1.3358,0.06149,0.05617,-0.0588,0.2961,1.0000 14.250,1.3236,0.06489,0.05943,-0.0566,0.2709,1.0000 14.500,1.3167,0.06787,0.06229,-0.0549,0.2491,1.0000 14.750,1.3125,0.07063,0.06496,-0.0535,0.2289,1.0000 15.000,1.3053,0.07375,0.06797,-0.0519,0.2061,1.0000 15.250,1.3011,0.07660,0.07070,-0.0506,0.1846,1.0000 15.500,1.2981,0.07936,0.07336,-0.0495,0.1653,1.0000 15.750,1.2942,0.08225,0.07615,-0.0484,0.1455,1.0000 16.000,1.2883,0.08539,0.07913,-0.0472,0.1208,1.0000 16.250,1.2872,0.08810,0.08177,-0.0464,0.1051,1.0000