Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe423-il-1000000-n5 Airfoil,goe423-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,124.532 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-goe423-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -18.000,-1.0959,0.04449,0.04125,-0.1159,1.0000,0.0319 -17.750,-1.1063,0.03930,0.03593,-0.1205,0.9971,0.0321 -17.500,-1.1020,0.03563,0.03213,-0.1247,0.9901,0.0324 -17.250,-1.0941,0.03286,0.02925,-0.1277,0.9833,0.0326 -17.000,-1.0865,0.03068,0.02695,-0.1293,0.9762,0.0329 -16.500,-1.0708,0.02755,0.02360,-0.1296,0.9604,0.0334 -16.250,-1.0624,0.02636,0.02231,-0.1288,0.9528,0.0337 -16.000,-1.0527,0.02534,0.02119,-0.1278,0.9449,0.0339 -15.750,-1.0415,0.02448,0.02022,-0.1265,0.9374,0.0341 -15.500,-1.0294,0.02366,0.01930,-0.1252,0.9291,0.0343 -15.250,-1.0190,0.02279,0.01835,-0.1236,0.9217,0.0346 -15.000,-1.0045,0.02215,0.01766,-0.1223,0.9135,0.0350 -14.750,-0.9891,0.02168,0.01712,-0.1208,0.9048,0.0353 -14.500,-0.9702,0.02123,0.01662,-0.1198,0.8951,0.0356 -14.250,-0.9507,0.02078,0.01609,-0.1190,0.8855,0.0359 -14.000,-0.9311,0.02032,0.01553,-0.1180,0.8738,0.0361 -13.750,-0.9110,0.01984,0.01496,-0.1172,0.8616,0.0364 -13.500,-0.8900,0.01943,0.01445,-0.1164,0.8496,0.0367 -13.000,-0.8468,0.01858,0.01340,-0.1151,0.8279,0.0373 -12.750,-0.8251,0.01815,0.01286,-0.1144,0.8163,0.0376 -12.500,-0.8027,0.01773,0.01234,-0.1137,0.8047,0.0378 -12.250,-0.7799,0.01733,0.01184,-0.1132,0.7946,0.0380 -12.000,-0.7570,0.01697,0.01137,-0.1126,0.7823,0.0382 -11.750,-0.7334,0.01663,0.01093,-0.1120,0.7674,0.0384 -11.500,-0.7099,0.01637,0.01053,-0.1115,0.7472,0.0386 -11.250,-0.6889,0.01596,0.00997,-0.1105,0.7140,0.0390 -11.000,-0.6675,0.01573,0.00954,-0.1096,0.6716,0.0393 -10.750,-0.6446,0.01550,0.00918,-0.1089,0.6464,0.0396 -10.500,-0.6206,0.01525,0.00884,-0.1084,0.6321,0.0399 -10.000,-0.5710,0.01477,0.00822,-0.1076,0.6136,0.0405 -9.750,-0.5459,0.01454,0.00792,-0.1072,0.6065,0.0408 -9.500,-0.5206,0.01431,0.00763,-0.1068,0.6006,0.0411 -9.250,-0.4949,0.01406,0.00734,-0.1065,0.5960,0.0414 -9.000,-0.4691,0.01384,0.00707,-0.1062,0.5911,0.0418 -8.750,-0.4433,0.01364,0.00681,-0.1059,0.5863,0.0422 -8.500,-0.4175,0.01344,0.00656,-0.1056,0.5819,0.0426 -8.250,-0.3913,0.01322,0.00629,-0.1054,0.5784,0.0429 -8.000,-0.3650,0.01301,0.00604,-0.1052,0.5746,0.0431 -7.750,-0.3388,0.01283,0.00581,-0.1049,0.5706,0.0434 -7.500,-0.3126,0.01264,0.00557,-0.1046,0.5668,0.0436 -7.000,-0.2609,0.01215,0.00503,-0.1040,0.5611,0.0446 -6.750,-0.2343,0.01196,0.00483,-0.1038,0.5586,0.0450 -6.500,-0.2075,0.01180,0.00464,-0.1036,0.5559,0.0455 -6.250,-0.1808,0.01165,0.00447,-0.1035,0.5531,0.0460 -6.000,-0.1539,0.01152,0.00431,-0.1033,0.5503,0.0465 -5.750,-0.1271,0.01140,0.00417,-0.1031,0.5475,0.0471 -5.250,-0.0732,0.01116,0.00387,-0.1028,0.5430,0.0481 -5.000,-0.0459,0.01103,0.00373,-0.1027,0.5412,0.0485 -4.750,-0.0186,0.01092,0.00360,-0.1026,0.5392,0.0489 -4.500,0.0083,0.01078,0.00345,-0.1024,0.5370,0.0495 -4.250,0.0351,0.01064,0.00330,-0.1022,0.5347,0.0503 -4.000,0.0621,0.01053,0.00318,-0.1021,0.5323,0.0511 -3.750,0.0891,0.01045,0.00308,-0.1019,0.5299,0.0519 -3.500,0.1160,0.01037,0.00299,-0.1017,0.5275,0.0527 -3.250,0.1432,0.01030,0.00291,-0.1016,0.5256,0.0536 -3.000,0.1708,0.01023,0.00284,-0.1016,0.5244,0.0545 -2.750,0.1985,0.01016,0.00276,-0.1015,0.5230,0.0552 -2.500,0.2258,0.01006,0.00268,-0.1014,0.5214,0.0565 -2.250,0.2532,0.00998,0.00261,-0.1014,0.5198,0.0579 -2.000,0.2806,0.00992,0.00255,-0.1013,0.5182,0.0594 -1.750,0.3080,0.00987,0.00251,-0.1012,0.5165,0.0609 -1.500,0.3354,0.00983,0.00246,-0.1012,0.5149,0.0625 -1.250,0.3625,0.00977,0.00242,-0.1010,0.5132,0.0655 -1.000,0.3896,0.00973,0.00240,-0.1009,0.5116,0.0692 -0.750,0.4165,0.00969,0.00238,-0.1008,0.5098,0.0754 -0.500,0.4432,0.00965,0.00237,-0.1006,0.5080,0.0860 -0.250,0.4703,0.00954,0.00236,-0.1006,0.5070,0.1104 0.000,0.4976,0.00946,0.00237,-0.1005,0.5058,0.1297 0.250,0.5252,0.00943,0.00238,-0.1005,0.5045,0.1414 0.500,0.5527,0.00940,0.00239,-0.1005,0.5033,0.1528 0.750,0.5800,0.00936,0.00240,-0.1005,0.5020,0.1661 1.000,0.6070,0.00929,0.00242,-0.1004,0.5006,0.1900 1.250,0.6332,0.00915,0.00246,-0.1002,0.4993,0.2533 1.500,0.6597,0.00907,0.00250,-0.1001,0.4980,0.2983 1.750,0.6848,0.00883,0.00254,-0.0998,0.4967,0.3943 2.000,0.7082,0.00848,0.00263,-0.0992,0.4953,0.5517 2.250,0.7329,0.00833,0.00270,-0.0987,0.4937,0.6303 2.500,0.7551,0.00808,0.00280,-0.0976,0.4917,0.7458 2.750,0.7766,0.00785,0.00293,-0.0962,0.4897,0.8628 3.000,0.8043,0.00780,0.00306,-0.0960,0.4875,0.9257 3.250,0.8402,0.00789,0.00318,-0.0978,0.4843,0.9542 3.500,0.8753,0.00800,0.00328,-0.0995,0.4804,0.9690 3.750,0.9083,0.00816,0.00339,-0.1008,0.4747,0.9791 4.000,0.9450,0.00825,0.00348,-0.1028,0.4683,0.9849 4.250,0.9806,0.00839,0.00358,-0.1047,0.4616,0.9902 4.500,1.0138,0.00853,0.00369,-0.1061,0.4558,0.9935 4.750,1.0531,0.00866,0.00380,-0.1089,0.4478,0.9963 5.000,1.0946,0.00885,0.00395,-0.1122,0.4397,0.9995 5.250,1.1183,0.00898,0.00405,-0.1115,0.4307,1.0000 5.500,1.1338,0.00915,0.00417,-0.1091,0.4179,1.0000 5.750,1.1425,0.00950,0.00438,-0.1055,0.3905,1.0000 6.000,1.1389,0.01004,0.00472,-0.0993,0.3533,1.0000 6.250,1.1353,0.01076,0.00522,-0.0934,0.3151,1.0000 6.500,1.1394,0.01148,0.00576,-0.0892,0.2826,1.0000 6.750,1.1461,0.01221,0.00633,-0.0857,0.2523,1.0000 7.000,1.1536,0.01299,0.00695,-0.0825,0.2230,1.0000 7.250,1.1557,0.01405,0.00781,-0.0786,0.1865,1.0000 7.500,1.1374,0.01616,0.00954,-0.0721,0.1144,1.0000 7.750,1.1384,0.01750,0.01075,-0.0686,0.0839,1.0000 8.000,1.1347,0.01923,0.01231,-0.0649,0.0459,1.0000 8.250,1.1469,0.02013,0.01320,-0.0633,0.0400,1.0000 8.500,1.1604,0.02101,0.01407,-0.0619,0.0372,1.0000 8.750,1.1739,0.02191,0.01498,-0.0607,0.0354,1.0000 9.000,1.1880,0.02280,0.01589,-0.0595,0.0342,1.0000 9.250,1.2009,0.02379,0.01690,-0.0583,0.0332,1.0000 9.500,1.2131,0.02487,0.01799,-0.0571,0.0323,1.0000 9.750,1.2245,0.02604,0.01918,-0.0559,0.0314,1.0000 10.000,1.2364,0.02721,0.02038,-0.0549,0.0308,1.0000 10.250,1.2480,0.02842,0.02162,-0.0539,0.0304,1.0000 10.500,1.2593,0.02971,0.02294,-0.0529,0.0300,1.0000 10.750,1.2697,0.03110,0.02437,-0.0520,0.0296,1.0000 11.000,1.2795,0.03260,0.02590,-0.0511,0.0292,1.0000 11.250,1.2887,0.03418,0.02751,-0.0502,0.0288,1.0000 11.500,1.2973,0.03584,0.02921,-0.0494,0.0284,1.0000 11.750,1.3054,0.03759,0.03100,-0.0486,0.0281,1.0000 12.000,1.3129,0.03944,0.03288,-0.0479,0.0277,1.0000 12.250,1.3194,0.04142,0.03490,-0.0472,0.0274,1.0000 12.500,1.3247,0.04351,0.03704,-0.0464,0.0271,1.0000 12.750,1.3312,0.04550,0.03907,-0.0458,0.0268,1.0000 13.000,1.3386,0.04741,0.04103,-0.0452,0.0267,1.0000 13.250,1.3456,0.04938,0.04305,-0.0447,0.0264,1.0000 13.500,1.3524,0.05136,0.04507,-0.0441,0.0262,1.0000 13.750,1.3582,0.05346,0.04722,-0.0436,0.0260,1.0000 14.000,1.3640,0.05555,0.04935,-0.0431,0.0258,1.0000 14.250,1.3692,0.05771,0.05156,-0.0426,0.0256,1.0000 14.500,1.3743,0.05993,0.05382,-0.0421,0.0253,1.0000 14.750,1.3797,0.06209,0.05603,-0.0417,0.0251,1.0000 15.000,1.3838,0.06445,0.05843,-0.0413,0.0249,1.0000 15.250,1.3888,0.06666,0.06069,-0.0409,0.0247,1.0000 15.500,1.3925,0.06908,0.06316,-0.0406,0.0245,1.0000 15.750,1.3966,0.07147,0.06559,-0.0403,0.0243,1.0000 16.000,1.4008,0.07384,0.06800,-0.0401,0.0240,1.0000 16.250,1.4027,0.07653,0.07074,-0.0399,0.0238,1.0000 16.500,1.4052,0.07911,0.07337,-0.0396,0.0236,1.0000 16.750,1.4052,0.08204,0.07635,-0.0395,0.0233,1.0000 17.000,1.4051,0.08500,0.07937,-0.0394,0.0231,1.0000 17.250,1.4094,0.08744,0.08186,-0.0393,0.0230,1.0000