Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-marske1-il-500000 Airfoil,marske1-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,89.7712 Max Cl/Cd alpha,9.75 Url,http://www.airfoiltools.com/polar/csv?polar=xf-marske1-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.000,-0.4870,0.09871,0.09541,0.0083,0.6138,0.0363 -10.750,-0.4788,0.09605,0.09275,0.0083,0.6100,0.0365 -10.500,-0.5871,0.07818,0.07463,-0.0118,0.6212,0.0365 -10.250,-0.5954,0.07393,0.07035,-0.0139,0.6186,0.0366 -10.000,-0.6087,0.06977,0.06616,-0.0153,0.6162,0.0367 -9.750,-0.6242,0.06613,0.06246,-0.0152,0.6136,0.0368 -9.500,-0.6394,0.06303,0.05929,-0.0136,0.6107,0.0369 -9.250,-0.6521,0.06051,0.05669,-0.0109,0.6078,0.0370 -9.000,-0.6551,0.05818,0.05427,-0.0090,0.6046,0.0372 -8.750,-0.6571,0.05550,0.05147,-0.0073,0.6015,0.0375 -8.500,-0.6572,0.05262,0.04848,-0.0055,0.5986,0.0378 -8.250,-0.6556,0.04968,0.04539,-0.0036,0.5951,0.0384 -8.000,-0.6944,0.04637,0.04081,0.0046,0.5939,0.0407 -7.750,-0.6788,0.04154,0.03597,0.0051,0.5900,0.0411 -7.500,-0.6570,0.03900,0.03348,0.0053,0.5857,0.0414 -7.250,-0.6378,0.03708,0.03155,0.0061,0.5812,0.0417 -7.000,-0.6190,0.03537,0.02978,0.0071,0.5763,0.0422 -6.750,-0.6007,0.03373,0.02802,0.0084,0.5717,0.0429 -6.500,-0.5915,0.03429,0.02775,0.0125,0.5678,0.0455 -6.250,-0.5723,0.03054,0.02393,0.0132,0.5634,0.0462 -6.000,-0.5476,0.02854,0.02202,0.0134,0.5577,0.0468 -5.750,-0.5245,0.02714,0.02055,0.0142,0.5523,0.0476 -5.500,-0.5017,0.02601,0.01926,0.0152,0.5468,0.0489 -5.250,-0.4827,0.02511,0.01790,0.0173,0.5406,0.0516 -5.000,-0.4565,0.02339,0.01623,0.0175,0.5342,0.0525 -4.750,-0.4310,0.02235,0.01512,0.0180,0.5281,0.0539 -4.500,-0.4077,0.02137,0.01391,0.0191,0.5207,0.0578 -4.250,-0.3809,0.02026,0.01280,0.0194,0.5136,0.0595 -4.000,-0.3559,0.01934,0.01173,0.0201,0.5057,0.0644 -3.750,-0.3287,0.01851,0.01089,0.0204,0.4972,0.0666 -3.500,-0.3031,0.01804,0.01018,0.0213,0.4894,0.0702 -3.250,-0.2976,0.02100,0.01368,0.0270,0.4860,0.0559 -3.000,-0.2404,0.01668,0.00832,0.0227,0.4735,0.0463 -2.750,-0.2136,0.01677,0.00825,0.0235,0.4654,0.0458 -2.500,-0.1844,0.01591,0.00740,0.0235,0.4577,0.0454 -2.250,-0.1563,0.01543,0.00692,0.0238,0.4503,0.0455 -2.000,-0.1286,0.01472,0.00620,0.0241,0.4435,0.0461 -1.750,-0.1015,0.01412,0.00565,0.0244,0.4375,0.0467 -1.500,-0.0748,0.01368,0.00525,0.0249,0.4312,0.0471 -1.250,-0.0486,0.01334,0.00490,0.0255,0.4252,0.0475 -1.000,-0.0226,0.01306,0.00462,0.0261,0.4196,0.0481 -0.750,0.0037,0.01278,0.00437,0.0267,0.4145,0.0487 -0.500,0.0298,0.01258,0.00414,0.0273,0.4093,0.0495 -0.250,0.0562,0.01250,0.00400,0.0278,0.4038,0.0505 0.000,0.0818,0.01219,0.00374,0.0285,0.3997,0.0517 0.250,0.1075,0.01192,0.00351,0.0291,0.3952,0.0529 0.500,0.1338,0.01178,0.00336,0.0297,0.3909,0.0541 0.750,0.1601,0.01175,0.00328,0.0302,0.3861,0.0555 1.000,0.1873,0.01164,0.00319,0.0305,0.3825,0.0568 1.250,0.2140,0.01151,0.00306,0.0310,0.3783,0.0597 1.500,0.2412,0.01147,0.00299,0.0314,0.3743,0.0629 1.750,0.2673,0.01140,0.00299,0.0319,0.3704,0.0925 2.000,0.2912,0.01110,0.00303,0.0327,0.3669,0.2135 2.250,0.3059,0.00995,0.00293,0.0349,0.3641,0.5372 2.500,0.3158,0.00904,0.00302,0.0389,0.3612,0.8005 2.750,0.3418,0.00896,0.00320,0.0399,0.3574,0.8757 3.000,0.3732,0.00911,0.00339,0.0396,0.3534,0.9139 3.250,0.4067,0.00936,0.00363,0.0389,0.3495,0.9377 3.500,0.4407,0.00954,0.00384,0.0381,0.3463,0.9524 3.750,0.4891,0.00980,0.00409,0.0342,0.3422,0.9592 4.000,0.5247,0.01004,0.00430,0.0330,0.3386,0.9677 4.250,0.5754,0.01039,0.00456,0.0285,0.3339,0.9706 4.500,0.6244,0.01059,0.00478,0.0244,0.3301,0.9754 4.750,0.6616,0.01076,0.00496,0.0226,0.3264,0.9815 5.000,0.7061,0.01085,0.00503,0.0193,0.3221,0.9838 5.250,0.7442,0.01103,0.00514,0.0171,0.3173,0.9864 5.500,0.7805,0.01111,0.00526,0.0154,0.3135,0.9893 5.750,0.8135,0.01117,0.00535,0.0142,0.3093,0.9920 6.000,0.8479,0.01124,0.00541,0.0128,0.3051,0.9940 6.250,0.8826,0.01141,0.00551,0.0112,0.3003,0.9960 6.500,0.9178,0.01145,0.00561,0.0096,0.2965,0.9981 6.750,0.9528,0.01151,0.00572,0.0080,0.2927,1.0000 7.000,0.9756,0.01162,0.00583,0.0088,0.2892,1.0000 7.250,0.9979,0.01178,0.00597,0.0098,0.2856,1.0000 7.500,1.0201,0.01196,0.00617,0.0107,0.2820,1.0000 7.750,1.0428,0.01206,0.00634,0.0115,0.2785,1.0000 8.000,1.0652,0.01219,0.00650,0.0124,0.2746,1.0000 8.250,1.0871,0.01237,0.00667,0.0134,0.2706,1.0000 8.500,1.1085,0.01261,0.00691,0.0144,0.2667,1.0000 8.750,1.1309,0.01273,0.00712,0.0153,0.2626,1.0000 9.000,1.1527,0.01289,0.00731,0.0162,0.2577,1.0000 9.250,1.1732,0.01317,0.00755,0.0173,0.2525,1.0000 9.500,1.1954,0.01332,0.00779,0.0182,0.2471,1.0000 9.750,1.2164,0.01355,0.00802,0.0192,0.2407,1.0000 10.000,1.2369,0.01383,0.00832,0.0203,0.2347,1.0000 10.250,1.2578,0.01409,0.00862,0.0213,0.2282,1.0000 10.500,1.2768,0.01448,0.00899,0.0225,0.2215,1.0000 10.750,1.2973,0.01477,0.00934,0.0235,0.2143,1.0000 11.000,1.3153,0.01523,0.00979,0.0247,0.2062,1.0000 11.250,1.3339,0.01566,0.01025,0.0259,0.1971,1.0000 11.500,1.3507,0.01620,0.01079,0.0271,0.1873,1.0000 11.750,1.3652,0.01688,0.01145,0.0286,0.1763,1.0000 12.000,1.3771,0.01772,0.01226,0.0302,0.1644,1.0000 12.250,1.3863,0.01870,0.01320,0.0320,0.1534,1.0000 12.500,1.3938,0.01973,0.01424,0.0338,0.1447,1.0000 12.750,1.3931,0.02114,0.01566,0.0361,0.1381,1.0000 13.000,1.3841,0.02339,0.01799,0.0374,0.1335,1.0000 13.250,1.3743,0.02680,0.02144,0.0366,0.1289,1.0000 13.500,1.3690,0.02959,0.02428,0.0364,0.1249,1.0000 13.750,1.3628,0.03245,0.02719,0.0362,0.1210,1.0000 14.000,1.3515,0.03584,0.03061,0.0359,0.1177,1.0000 14.250,1.3414,0.03918,0.03399,0.0355,0.1144,1.0000 14.500,1.3377,0.04200,0.03688,0.0351,0.1113,1.0000 14.750,1.3287,0.04542,0.04035,0.0345,0.1081,1.0000 15.000,1.3159,0.04932,0.04428,0.0336,0.1053,1.0000 15.250,1.3102,0.05267,0.04769,0.0328,0.1023,1.0000 15.500,1.3068,0.05588,0.05097,0.0319,0.0992,1.0000 15.750,1.2984,0.05972,0.05485,0.0307,0.0960,1.0000 16.000,1.2873,0.06392,0.05905,0.0294,0.0930,1.0000 16.250,1.2861,0.06705,0.06228,0.0284,0.0901,1.0000 16.500,1.2795,0.07088,0.06614,0.0272,0.0868,1.0000 16.750,1.2700,0.07508,0.07035,0.0257,0.0839,1.0000 17.000,1.2658,0.07869,0.07403,0.0245,0.0810,1.0000 17.250,1.2611,0.08241,0.07779,0.0232,0.0778,1.0000 17.500,1.2511,0.08687,0.08225,0.0215,0.0750,1.0000 17.750,1.2475,0.09047,0.08591,0.0202,0.0724,1.0000