Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-fx77w121-il-1000000-n5 Airfoil,fx77w121-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,145.324 Max Cl/Cd alpha,7.25 Url,http://airfoiltools.com/polar/csv?polar=xf-fx77w121-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.000,-0.3062,0.09783,0.09420,-0.0272,0.4509,0.0048 -9.750,-0.2962,0.09593,0.09229,-0.0283,0.4493,0.0056 -8.250,-0.5619,0.02156,0.01648,-0.0402,0.4530,0.0059 -8.000,-0.5428,0.02031,0.01501,-0.0389,0.4511,0.0062 -7.750,-0.5256,0.01870,0.01311,-0.0372,0.4495,0.0063 -7.500,-0.5066,0.01731,0.01147,-0.0356,0.4484,0.0063 -7.250,-0.4819,0.01697,0.01104,-0.0350,0.4472,0.0064 -7.000,-0.4597,0.01610,0.01000,-0.0339,0.4459,0.0065 -6.750,-0.4381,0.01511,0.00880,-0.0327,0.4445,0.0067 -6.500,-0.4153,0.01432,0.00787,-0.0317,0.4432,0.0070 -6.250,-0.3904,0.01393,0.00740,-0.0310,0.4417,0.0073 -6.000,-0.3659,0.01344,0.00681,-0.0303,0.4404,0.0074 -5.750,-0.3410,0.01303,0.00632,-0.0296,0.4392,0.0076 -5.500,-0.3151,0.01279,0.00603,-0.0291,0.4380,0.0080 -5.250,-0.2897,0.01248,0.00563,-0.0285,0.4368,0.0085 -5.000,-0.2642,0.01218,0.00525,-0.0279,0.4356,0.0088 -4.750,-0.2386,0.01187,0.00488,-0.0273,0.4346,0.0092 -4.500,-0.2129,0.01156,0.00450,-0.0267,0.4340,0.0093 -4.250,-0.1876,0.01119,0.00407,-0.0260,0.4332,0.0101 -4.000,-0.1614,0.01098,0.00386,-0.0256,0.4324,0.0109 -3.750,-0.1353,0.01076,0.00359,-0.0251,0.4315,0.0113 -3.500,-0.1089,0.01058,0.00338,-0.0246,0.4307,0.0122 -3.250,-0.0823,0.01044,0.00320,-0.0242,0.4299,0.0129 -3.000,-0.0563,0.01021,0.00295,-0.0237,0.4292,0.0139 -2.750,-0.0296,0.01009,0.00282,-0.0233,0.4283,0.0154 -2.500,-0.0030,0.00997,0.00269,-0.0230,0.4274,0.0166 -2.250,0.0237,0.00986,0.00255,-0.0226,0.4264,0.0176 -2.000,0.0501,0.00971,0.00238,-0.0222,0.4255,0.0194 -1.750,0.0767,0.00960,0.00226,-0.0218,0.4246,0.0212 -1.500,0.1036,0.00953,0.00218,-0.0215,0.4238,0.0231 -1.250,0.1305,0.00947,0.00209,-0.0212,0.4230,0.0242 -1.000,0.1570,0.00936,0.00196,-0.0208,0.4221,0.0271 -0.750,0.1836,0.00929,0.00189,-0.0205,0.4213,0.0301 -0.500,0.2104,0.00926,0.00183,-0.0202,0.4203,0.0329 -0.250,0.2372,0.00919,0.00178,-0.0199,0.4197,0.0386 0.000,0.2640,0.00910,0.00173,-0.0196,0.4191,0.0511 0.250,0.2905,0.00898,0.00169,-0.0192,0.4185,0.0795 0.500,0.3165,0.00881,0.00167,-0.0188,0.4178,0.1297 0.750,0.3418,0.00861,0.00166,-0.0183,0.4172,0.2015 1.000,0.3657,0.00829,0.00167,-0.0176,0.4165,0.3228 1.250,0.3877,0.00787,0.00169,-0.0165,0.4159,0.4823 1.500,0.3990,0.00704,0.00168,-0.0131,0.4152,0.7503 2.000,0.5962,0.00713,0.00223,-0.0442,0.4120,0.9914 2.250,0.6383,0.00719,0.00225,-0.0473,0.4105,0.9944 2.500,0.6725,0.00725,0.00229,-0.0488,0.4095,0.9962 2.750,0.7064,0.00728,0.00229,-0.0502,0.4082,0.9975 3.000,0.7361,0.00734,0.00232,-0.0507,0.4061,0.9982 3.250,0.7658,0.00738,0.00235,-0.0511,0.4047,0.9988 3.500,0.7956,0.00739,0.00238,-0.0516,0.4034,0.9994 3.750,0.8254,0.00739,0.00239,-0.0521,0.4012,0.9998 4.000,0.8532,0.00741,0.00242,-0.0522,0.3994,1.0000 4.250,0.8791,0.00745,0.00247,-0.0519,0.3976,1.0000 4.500,0.9049,0.00749,0.00252,-0.0515,0.3954,1.0000 4.750,0.9306,0.00754,0.00258,-0.0511,0.3937,1.0000 5.000,0.9561,0.00761,0.00265,-0.0508,0.3921,1.0000 5.250,0.9817,0.00769,0.00274,-0.0504,0.3905,1.0000 5.500,1.0076,0.00773,0.00283,-0.0501,0.3892,1.0000 5.750,1.0335,0.00778,0.00292,-0.0498,0.3874,1.0000 6.000,1.0595,0.00782,0.00300,-0.0495,0.3844,1.0000 6.250,1.0852,0.00788,0.00310,-0.0492,0.3818,1.0000 6.500,1.1108,0.00795,0.00319,-0.0489,0.3792,1.0000 6.750,1.1363,0.00803,0.00329,-0.0485,0.3765,1.0000 7.000,1.1621,0.00808,0.00340,-0.0483,0.3712,1.0000 7.250,1.1873,0.00817,0.00349,-0.0479,0.3626,1.0000 7.500,1.2109,0.00839,0.00362,-0.0473,0.3395,1.0000 7.750,1.2321,0.00884,0.00394,-0.0465,0.3093,1.0000 8.000,1.2458,0.00999,0.00474,-0.0446,0.2471,1.0000 8.250,1.2620,0.01088,0.00542,-0.0432,0.2089,1.0000 8.500,1.2772,0.01180,0.00615,-0.0416,0.1714,1.0000 8.750,1.2907,0.01281,0.00696,-0.0397,0.1339,1.0000 9.000,1.2965,0.01432,0.00818,-0.0370,0.0834,1.0000 9.250,1.3006,0.01581,0.00945,-0.0339,0.0442,1.0000 9.500,1.3042,0.01717,0.01067,-0.0309,0.0184,1.0000 9.750,1.3150,0.01798,0.01149,-0.0287,0.0123,1.0000 10.000,1.3252,0.01880,0.01233,-0.0266,0.0095,1.0000 10.250,1.3323,0.01963,0.01321,-0.0240,0.0075,1.0000 10.500,1.3303,0.02062,0.01425,-0.0203,0.0064,1.0000 10.750,1.3312,0.02208,0.01578,-0.0184,0.0060,1.0000 11.000,1.3342,0.02416,0.01794,-0.0182,0.0052,1.0000 11.250,1.3393,0.02642,0.02028,-0.0185,0.0051,1.0000 11.500,1.3433,0.02888,0.02281,-0.0189,0.0049,1.0000 11.750,1.3417,0.03192,0.02591,-0.0192,0.0041,1.0000 12.000,1.3423,0.03464,0.02871,-0.0194,0.0037,1.0000 12.250,1.3434,0.03725,0.03139,-0.0194,0.0038,1.0000 12.500,1.3459,0.03965,0.03384,-0.0195,0.0034,1.0000 12.750,1.3428,0.04266,0.03692,-0.0195,0.0032,1.0000 13.000,1.3402,0.04559,0.03991,-0.0194,0.0030,1.0000 13.250,1.3366,0.04862,0.04301,-0.0195,0.0026,1.0000 13.500,1.3366,0.05128,0.04574,-0.0195,0.0028,1.0000 13.750,1.3350,0.05416,0.04868,-0.0196,0.0026,1.0000 14.000,1.3274,0.05789,0.05250,-0.0199,0.0025,1.0000 14.250,1.3300,0.06045,0.05512,-0.0201,0.0024,1.0000 14.500,1.3309,0.06330,0.05803,-0.0204,0.0022,1.0000 14.750,1.3350,0.06577,0.06054,-0.0208,0.0023,1.0000 15.000,1.3331,0.06899,0.06383,-0.0211,0.0023,1.0000 15.250,1.3296,0.07251,0.06745,-0.0217,0.0023,1.0000 15.500,1.3340,0.07502,0.07000,-0.0220,0.0020,1.0000 15.750,1.3292,0.07880,0.07386,-0.0227,0.0021,1.0000 16.000,1.3305,0.08175,0.07687,-0.0232,0.0020,1.0000 16.250,1.3282,0.08526,0.08046,-0.0239,0.0019,1.0000 16.500,1.3283,0.08847,0.08374,-0.0246,0.0018,1.0000 16.750,1.3248,0.09225,0.08760,-0.0254,0.0018,1.0000 17.000,1.3241,0.09562,0.09103,-0.0262,0.0018,1.0000 17.250,1.3222,0.09923,0.09470,-0.0271,0.0016,1.0000 17.500,1.3182,0.10319,0.09874,-0.0281,0.0016,1.0000 17.750,1.3159,0.10696,0.10258,-0.0292,0.0016,1.0000 18.000,1.3108,0.11120,0.10690,-0.0304,0.0016,1.0000 18.250,1.3098,0.11481,0.11059,-0.0315,0.0017,1.0000 18.500,1.3014,0.11963,0.11548,-0.0331,0.0014,1.0000 18.750,1.3007,0.12328,0.11921,-0.0343,0.0015,1.0000 19.000,1.2960,0.12764,0.12366,-0.0358,0.0016,1.0000 19.250,1.2836,0.13339,0.12951,-0.0380,0.0015,1.0000