Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-kc135a-il-50000 Airfoil,kc135a-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,24.9426 Max Cl/Cd alpha,10.25 Url,http://airfoiltools.com/polar/csv?polar=xf-kc135a-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.000,-0.3523,0.10948,0.10226,-0.0113,1.0000,0.3977 -9.750,-0.5318,0.08076,0.07393,-0.0429,1.0000,0.1890 -9.500,-0.6128,0.07457,0.06780,-0.0444,1.0000,0.1835 -9.250,-0.6357,0.06935,0.06256,-0.0432,1.0000,0.1730 -9.000,-0.6648,0.06558,0.05862,-0.0404,1.0000,0.1647 -8.750,-0.6877,0.06185,0.05470,-0.0370,1.0000,0.1579 -8.500,-0.7121,0.05939,0.05185,-0.0322,1.0000,0.1507 -8.250,-0.7131,0.05610,0.04848,-0.0294,1.0000,0.1465 -8.000,-0.7265,0.05367,0.04576,-0.0248,1.0000,0.1420 -7.750,-0.7524,0.05344,0.04478,-0.0177,1.0000,0.1368 -7.500,-0.7451,0.05036,0.04168,-0.0154,1.0000,0.1348 -7.250,-0.7428,0.04806,0.03922,-0.0123,1.0000,0.1329 -7.000,-0.7395,0.04604,0.03697,-0.0093,1.0000,0.1315 -6.750,-0.7345,0.04419,0.03482,-0.0064,1.0000,0.1312 -6.500,-0.7265,0.04248,0.03283,-0.0039,1.0000,0.1314 -6.250,-0.7158,0.04083,0.03089,-0.0016,1.0000,0.1319 -6.000,-0.7024,0.03926,0.02904,0.0004,1.0000,0.1326 -5.750,-0.6863,0.03781,0.02732,0.0022,1.0000,0.1335 -5.500,-0.6699,0.03670,0.02590,0.0039,1.0000,0.1356 -5.250,-0.6484,0.03509,0.02431,0.0047,1.0000,0.1397 -5.000,-0.6264,0.03392,0.02318,0.0057,1.0000,0.1441 -4.750,-0.6061,0.03307,0.02228,0.0070,1.0000,0.1500 -4.500,-0.5870,0.03209,0.02140,0.0084,1.0000,0.1574 -4.250,-0.5722,0.03135,0.02067,0.0104,1.0000,0.1655 -4.000,-0.5611,0.03046,0.01986,0.0126,1.0000,0.1759 -3.750,-0.5507,0.02954,0.01901,0.0148,0.9999,0.1902 -3.500,-0.5232,0.02798,0.01793,0.0133,0.9927,0.2360 -3.250,-0.5212,0.02695,0.01909,0.0188,0.9857,0.5940 -3.000,-0.5163,0.02903,0.02148,0.0285,0.9786,0.7086 -2.750,-0.2666,0.04130,0.03308,0.0156,0.9766,0.8910 -2.500,-0.2115,0.04113,0.03264,0.0085,0.9688,0.8990 -2.250,-0.1791,0.04092,0.03223,0.0051,0.9607,0.9069 -2.000,-0.1459,0.04069,0.03184,0.0016,0.9529,0.9137 -1.750,-0.1008,0.04061,0.03158,-0.0039,0.9455,0.9212 -1.500,-0.0786,0.04049,0.03136,-0.0054,0.9378,0.9290 -1.250,-0.0300,0.04047,0.03120,-0.0115,0.9303,0.9363 -1.000,-0.0048,0.04052,0.03116,-0.0135,0.9231,0.9447 -0.750,0.0399,0.04055,0.03110,-0.0189,0.9152,0.9523 -0.500,0.0809,0.04070,0.03116,-0.0237,0.9082,0.9607 -0.250,0.1145,0.04083,0.03124,-0.0273,0.9000,0.9693 0.000,0.1746,0.04096,0.03130,-0.0353,0.8928,0.9772 0.250,0.2016,0.04120,0.03153,-0.0380,0.8841,0.9867 0.500,0.2679,0.04128,0.03158,-0.0471,0.8765,0.9951 0.750,0.2757,0.04171,0.03201,-0.0466,0.8677,1.0000 1.000,0.2975,0.04202,0.03231,-0.0478,0.8599,1.0000 1.250,0.2792,0.04256,0.03283,-0.0428,0.8517,1.0000 1.500,0.2901,0.04291,0.03318,-0.0422,0.8435,1.0000 1.750,0.2728,0.04332,0.03357,-0.0374,0.8359,1.0000 2.000,0.2636,0.04355,0.03378,-0.0338,0.8278,1.0000 2.250,0.2485,0.04372,0.03390,-0.0293,0.8204,1.0000 2.500,0.2159,0.04368,0.03377,-0.0221,0.8134,1.0000 2.750,0.2298,0.04432,0.03431,-0.0212,0.8033,1.0000 3.000,0.2354,0.04500,0.03490,-0.0191,0.7926,1.0000 3.250,0.2452,0.04587,0.03570,-0.0176,0.7808,1.0000 3.500,0.2707,0.04681,0.03661,-0.0179,0.7672,1.0000 3.750,0.3025,0.04771,0.03750,-0.0189,0.7523,1.0000 4.000,0.3320,0.04855,0.03833,-0.0194,0.7368,1.0000 4.250,0.3421,0.04948,0.03926,-0.0176,0.7214,1.0000 4.500,0.3611,0.05040,0.04017,-0.0167,0.7050,1.0000 4.750,0.3824,0.05129,0.04109,-0.0161,0.6881,1.0000 5.000,0.4042,0.05218,0.04200,-0.0154,0.6710,1.0000 5.250,0.4281,0.05298,0.04285,-0.0149,0.6534,1.0000 5.500,0.4535,0.05369,0.04362,-0.0143,0.6356,1.0000 5.750,0.4823,0.05420,0.04420,-0.0138,0.6176,1.0000 6.000,0.5109,0.05463,0.04471,-0.0133,0.6000,1.0000 6.250,0.5434,0.05473,0.04490,-0.0127,0.5824,1.0000 6.500,0.5751,0.05474,0.04503,-0.0119,0.5652,1.0000 6.750,0.5863,0.05569,0.04602,-0.0099,0.5464,1.0000 7.750,0.6533,0.05856,0.04918,-0.0034,0.4772,1.0000 8.000,0.6766,0.05865,0.04937,-0.0019,0.4612,1.0000 8.250,0.8029,0.04905,0.04019,-0.0013,0.4483,1.0000 8.500,0.8304,0.04837,0.03962,0.0005,0.4314,1.0000 8.750,0.8590,0.04764,0.03899,0.0022,0.4141,1.0000 9.000,0.8993,0.04619,0.03766,0.0032,0.3954,1.0000 9.250,0.9964,0.04132,0.03277,0.0003,0.3685,1.0000 9.500,1.0121,0.04211,0.03359,0.0024,0.3507,1.0000 9.750,1.0285,0.04291,0.03440,0.0043,0.3326,1.0000 10.000,1.0472,0.04367,0.03513,0.0060,0.3137,1.0000 10.250,1.0865,0.04356,0.03479,0.0060,0.2895,1.0000 10.500,1.0931,0.04499,0.03624,0.0086,0.2725,1.0000 10.750,1.0997,0.04653,0.03779,0.0111,0.2559,1.0000 11.000,1.1055,0.04816,0.03942,0.0135,0.2398,1.0000 11.250,1.1114,0.04994,0.04121,0.0159,0.2245,1.0000 11.500,1.1174,0.05182,0.04307,0.0181,0.2097,1.0000 11.750,1.0900,0.05482,0.04633,0.0228,0.2051,1.0000 12.000,1.0938,0.05703,0.04853,0.0248,0.1930,1.0000 12.250,1.0608,0.06110,0.05284,0.0278,0.1908,1.0000 12.500,1.0200,0.06661,0.05857,0.0292,0.1909,1.0000 12.750,0.9688,0.07448,0.06660,0.0284,0.1935,1.0000 13.000,0.9157,0.08458,0.07674,0.0254,0.1958,1.0000