Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-rae69ck-il-50000-n5 Airfoil,rae69ck-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,27.0488 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-rae69ck-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.250,-0.7040,0.07584,0.06790,-0.0584,1.0000,0.0460 -11.000,-0.7218,0.07171,0.06366,-0.0591,1.0000,0.0459 -10.750,-0.7408,0.06805,0.05987,-0.0587,1.0000,0.0459 -10.500,-0.7589,0.06498,0.05667,-0.0572,1.0000,0.0458 -10.250,-0.7760,0.06198,0.05348,-0.0550,1.0000,0.0460 -10.000,-0.7838,0.05891,0.05027,-0.0531,1.0000,0.0465 -9.750,-0.7839,0.05632,0.04763,-0.0515,1.0000,0.0478 -9.500,-0.7832,0.05394,0.04512,-0.0497,1.0000,0.0492 -9.250,-0.7819,0.05152,0.04251,-0.0478,1.0000,0.0509 -9.000,-0.7792,0.04888,0.03958,-0.0458,1.0000,0.0523 -8.750,-0.7729,0.04616,0.03651,-0.0438,1.0000,0.0537 -8.500,-0.7625,0.04350,0.03346,-0.0419,1.0000,0.0552 -8.250,-0.7499,0.04124,0.03072,-0.0400,1.0000,0.0575 -8.000,-0.7340,0.03933,0.02885,-0.0387,1.0000,0.0610 -7.750,-0.7168,0.03768,0.02704,-0.0371,1.0000,0.0652 -7.500,-0.6947,0.03604,0.02510,-0.0354,1.0000,0.0693 -7.250,-0.6764,0.03471,0.02385,-0.0337,1.0000,0.0749 -7.000,-0.6585,0.03361,0.02257,-0.0317,1.0000,0.0821 -6.750,-0.6445,0.03242,0.02143,-0.0293,1.0000,0.0883 -6.500,-0.6329,0.03135,0.02024,-0.0269,1.0000,0.0980 -6.250,-0.6238,0.03017,0.01911,-0.0245,1.0000,0.1084 -6.000,-0.6152,0.02890,0.01790,-0.0222,1.0000,0.1216 -5.750,-0.6069,0.02748,0.01662,-0.0202,1.0000,0.1421 -5.500,-0.5984,0.02576,0.01518,-0.0186,1.0000,0.1762 -5.250,-0.5917,0.02335,0.01362,-0.0175,1.0000,0.2717 -5.000,-0.5845,0.02319,0.01466,-0.0129,1.0000,0.4741 -4.750,-0.5681,0.02366,0.01495,-0.0103,1.0000,0.5374 -4.500,-0.5519,0.02418,0.01528,-0.0076,1.0000,0.5759 -4.250,-0.5366,0.02483,0.01580,-0.0042,1.0000,0.6044 -4.000,-0.5235,0.02571,0.01664,0.0003,1.0000,0.6302 -3.750,-0.5116,0.02654,0.01739,0.0051,1.0000,0.6558 -3.500,-0.4986,0.02700,0.01774,0.0088,1.0000,0.6790 -3.250,-0.4834,0.02712,0.01773,0.0116,1.0000,0.6946 -3.000,-0.4651,0.02693,0.01739,0.0132,1.0000,0.7010 -2.750,-0.4440,0.02650,0.01676,0.0132,1.0000,0.7082 -2.500,-0.4239,0.02620,0.01628,0.0138,1.0000,0.7136 -2.250,-0.4032,0.02591,0.01584,0.0142,1.0000,0.7194 -2.000,-0.3692,0.02574,0.01547,0.0117,0.9950,0.7255 -1.750,-0.3381,0.02568,0.01526,0.0103,0.9896,0.7301 -1.500,-0.3047,0.02562,0.01505,0.0081,0.9844,0.7359 -1.250,-0.2730,0.02552,0.01483,0.0063,0.9787,0.7414 -1.000,-0.2416,0.02552,0.01473,0.0048,0.9732,0.7464 -0.750,-0.2086,0.02549,0.01460,0.0027,0.9679,0.7525 -0.500,-0.1788,0.02548,0.01454,0.0015,0.9617,0.7577 -0.250,-0.1448,0.02557,0.01457,-0.0005,0.9566,0.7632 0.000,-0.1158,0.02553,0.01449,-0.0019,0.9501,0.7696 0.250,-0.0845,0.02562,0.01459,-0.0031,0.9442,0.7749 0.500,-0.0540,0.02568,0.01464,-0.0045,0.9380,0.7814 0.750,-0.0242,0.02576,0.01475,-0.0057,0.9314,0.7874 1.000,0.0083,0.02589,0.01491,-0.0073,0.9255,0.7940 1.250,0.0358,0.02596,0.01504,-0.0080,0.9179,0.8010 1.500,0.0708,0.02612,0.01528,-0.0099,0.9123,0.8078 1.750,0.0957,0.02620,0.01544,-0.0101,0.9035,0.8156 2.000,0.1306,0.02635,0.01570,-0.0119,0.8973,0.8231 2.250,0.1556,0.02645,0.01594,-0.0120,0.8879,0.8314 2.500,0.1871,0.02657,0.01620,-0.0132,0.8799,0.8403 2.750,0.2171,0.02666,0.01646,-0.0139,0.8709,0.8493 3.000,0.2447,0.02675,0.01674,-0.0143,0.8608,0.8596 3.250,0.2801,0.02679,0.01699,-0.0158,0.8519,0.8701 3.500,0.3112,0.02677,0.01721,-0.0164,0.8406,0.8816 3.750,0.3421,0.02671,0.01743,-0.0169,0.8277,0.8945 4.000,0.3782,0.02651,0.01752,-0.0181,0.8135,0.9081 4.250,0.4236,0.02593,0.01729,-0.0201,0.7966,0.9215 4.500,0.4778,0.02433,0.01609,-0.0216,0.7631,0.9333 4.750,0.5218,0.02240,0.01443,-0.0205,0.7035,0.9483 5.000,0.5577,0.02137,0.01355,-0.0197,0.6141,0.9728 5.250,0.5875,0.02172,0.01244,-0.0175,0.3415,1.0000 5.500,0.5894,0.02375,0.01340,-0.0148,0.2041,1.0000 5.750,0.6019,0.02553,0.01461,-0.0137,0.1462,1.0000 6.000,0.6203,0.02703,0.01591,-0.0131,0.1196,1.0000 6.250,0.6423,0.02843,0.01721,-0.0128,0.1024,1.0000 6.500,0.6686,0.02989,0.01868,-0.0130,0.0907,1.0000 6.750,0.7007,0.03131,0.02023,-0.0137,0.0802,1.0000 7.000,0.7375,0.03315,0.02216,-0.0150,0.0727,1.0000 7.250,0.7707,0.03502,0.02415,-0.0160,0.0665,1.0000 7.500,0.8013,0.03724,0.02655,-0.0167,0.0614,1.0000 7.750,0.8303,0.03983,0.02953,-0.0168,0.0583,1.0000 8.000,0.8539,0.04234,0.03233,-0.0165,0.0554,1.0000 8.250,0.8739,0.04474,0.03483,-0.0163,0.0524,1.0000 8.500,0.8887,0.04777,0.03826,-0.0151,0.0504,1.0000 8.750,0.8992,0.05112,0.04217,-0.0134,0.0493,1.0000 9.000,0.9054,0.05465,0.04617,-0.0115,0.0487,1.0000 9.250,0.9071,0.05830,0.05024,-0.0094,0.0483,1.0000 9.500,0.9038,0.06200,0.05431,-0.0073,0.0479,1.0000 9.750,0.8958,0.06569,0.05833,-0.0051,0.0475,1.0000 10.000,0.8824,0.06930,0.06219,-0.0028,0.0472,1.0000 10.250,0.8655,0.07305,0.06615,-0.0010,0.0471,1.0000 10.500,0.8462,0.07729,0.07056,-0.0004,0.0472,1.0000 10.750,0.8248,0.08222,0.07564,-0.0011,0.0475,1.0000 11.000,0.8030,0.08796,0.08149,-0.0034,0.0480,1.0000 11.250,0.7822,0.09466,0.08826,-0.0071,0.0486,1.0000