Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-atr72sm-il-200000-n5 Airfoil,atr72sm-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,55.4254 Max Cl/Cd alpha,9.25 Url,http://www.airfoiltools.com/polar/csv?polar=xf-atr72sm-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -13.250,-0.6841,0.06745,0.06296,-0.0555,1.0000,0.0254 -13.000,-0.7281,0.05663,0.05186,-0.0640,1.0000,0.0252 -12.750,-0.7615,0.04986,0.04481,-0.0679,1.0000,0.0253 -12.500,-0.7825,0.04562,0.04034,-0.0685,1.0000,0.0253 -12.250,-0.8014,0.04221,0.03667,-0.0675,1.0000,0.0254 -12.000,-0.8137,0.03969,0.03394,-0.0653,1.0000,0.0255 -11.750,-0.8172,0.03807,0.03226,-0.0627,1.0000,0.0257 -11.500,-0.8200,0.03677,0.03088,-0.0595,1.0000,0.0259 -11.250,-0.8224,0.03572,0.02978,-0.0559,1.0000,0.0261 -11.000,-0.8217,0.03465,0.02865,-0.0525,1.0000,0.0264 -10.750,-0.8203,0.03361,0.02751,-0.0491,1.0000,0.0267 -10.500,-0.8182,0.03272,0.02655,-0.0456,1.0000,0.0271 -10.250,-0.8175,0.03171,0.02543,-0.0418,1.0000,0.0274 -10.000,-0.8162,0.03076,0.02435,-0.0379,1.0000,0.0279 -9.750,-0.8023,0.02942,0.02281,-0.0365,0.9976,0.0286 -9.500,-0.7747,0.02776,0.02088,-0.0376,0.9919,0.0293 -9.250,-0.7478,0.02635,0.01925,-0.0382,0.9866,0.0300 -9.000,-0.7177,0.02539,0.01827,-0.0395,0.9826,0.0307 -8.750,-0.6898,0.02452,0.01735,-0.0400,0.9772,0.0315 -8.500,-0.6600,0.02362,0.01635,-0.0409,0.9727,0.0325 -8.250,-0.6273,0.02265,0.01525,-0.0423,0.9694,0.0337 -8.000,-0.5972,0.02177,0.01425,-0.0430,0.9627,0.0352 -7.750,-0.5607,0.02106,0.01354,-0.0449,0.9565,0.0368 -7.500,-0.5290,0.02040,0.01282,-0.0458,0.9473,0.0386 -7.250,-0.4940,0.01960,0.01189,-0.0472,0.9401,0.0408 -7.000,-0.4676,0.01901,0.01131,-0.0470,0.9291,0.0425 -6.750,-0.4388,0.01847,0.01072,-0.0471,0.9194,0.0448 -6.500,-0.4109,0.01792,0.01009,-0.0470,0.9086,0.0476 -6.250,-0.3868,0.01750,0.00968,-0.0461,0.8960,0.0504 -6.000,-0.3618,0.01708,0.00917,-0.0453,0.8829,0.0537 -5.750,-0.3379,0.01661,0.00869,-0.0444,0.8687,0.0566 -5.500,-0.3136,0.01625,0.00828,-0.0434,0.8533,0.0602 -5.250,-0.2897,0.01586,0.00782,-0.0424,0.8372,0.0639 -5.000,-0.2658,0.01552,0.00746,-0.0414,0.8198,0.0681 -4.750,-0.2415,0.01521,0.00707,-0.0404,0.8006,0.0726 -4.500,-0.2177,0.01488,0.00671,-0.0394,0.7798,0.0775 -4.000,-0.1697,0.01434,0.00600,-0.0373,0.7318,0.0888 -3.750,-0.1457,0.01414,0.00567,-0.0362,0.7054,0.0953 -3.500,-0.1223,0.01393,0.00539,-0.0351,0.6784,0.1035 -3.250,-0.0990,0.01376,0.00513,-0.0340,0.6505,0.1133 -3.000,-0.0758,0.01363,0.00489,-0.0329,0.6213,0.1258 -2.750,-0.0530,0.01351,0.00468,-0.0318,0.5928,0.1421 -2.500,-0.0302,0.01340,0.00451,-0.0307,0.5642,0.1626 -2.250,-0.0074,0.01327,0.00434,-0.0296,0.5348,0.1886 -2.000,0.0144,0.01310,0.00418,-0.0284,0.5025,0.2266 -1.750,0.0341,0.01278,0.00401,-0.0270,0.4689,0.2986 -1.250,0.0690,0.01206,0.00388,-0.0231,0.4193,0.5255 -1.000,0.0883,0.01188,0.00394,-0.0211,0.4025,0.6139 -0.500,0.1332,0.01180,0.00411,-0.0181,0.3784,0.7402 -0.250,0.1592,0.01188,0.00430,-0.0171,0.3693,0.7947 0.000,0.1879,0.01206,0.00449,-0.0167,0.3606,0.8354 0.250,0.2172,0.01231,0.00466,-0.0164,0.3529,0.8633 0.500,0.2455,0.01250,0.00480,-0.0161,0.3456,0.8867 0.750,0.2752,0.01276,0.00497,-0.0160,0.3389,0.9073 1.000,0.3081,0.01302,0.00515,-0.0166,0.3332,0.9247 1.250,0.3429,0.01323,0.00529,-0.0178,0.3275,0.9349 1.500,0.3751,0.01343,0.00538,-0.0186,0.3222,0.9421 1.750,0.4099,0.01365,0.00549,-0.0200,0.3174,0.9481 2.000,0.4420,0.01381,0.00560,-0.0208,0.3122,0.9555 2.250,0.4822,0.01401,0.00572,-0.0233,0.3070,0.9598 2.500,0.5173,0.01425,0.00585,-0.0247,0.3030,0.9671 2.750,0.5559,0.01444,0.00599,-0.0270,0.2990,0.9718 3.000,0.5927,0.01460,0.00612,-0.0289,0.2948,0.9766 3.250,0.6259,0.01479,0.00625,-0.0301,0.2907,0.9821 3.500,0.6624,0.01499,0.00636,-0.0320,0.2867,0.9857 3.750,0.6967,0.01518,0.00652,-0.0335,0.2833,0.9899 4.000,0.7305,0.01535,0.00669,-0.0349,0.2799,0.9938 4.250,0.7655,0.01552,0.00684,-0.0366,0.2765,0.9975 4.500,0.7958,0.01572,0.00701,-0.0373,0.2733,1.0000 4.750,0.8150,0.01594,0.00718,-0.0358,0.2706,1.0000 5.000,0.8342,0.01618,0.00738,-0.0343,0.2680,1.0000 5.250,0.8539,0.01636,0.00761,-0.0328,0.2652,1.0000 5.500,0.8734,0.01657,0.00784,-0.0314,0.2626,1.0000 5.750,0.8927,0.01680,0.00807,-0.0298,0.2601,1.0000 6.000,0.9117,0.01703,0.00830,-0.0283,0.2577,1.0000 6.250,0.9306,0.01729,0.00854,-0.0267,0.2553,1.0000 6.500,0.9495,0.01760,0.00879,-0.0252,0.2529,1.0000 6.750,0.9686,0.01784,0.00909,-0.0236,0.2504,1.0000 7.000,0.9877,0.01809,0.00940,-0.0221,0.2479,1.0000 7.250,1.0070,0.01837,0.00971,-0.0206,0.2455,1.0000 7.500,1.0262,0.01865,0.01001,-0.0192,0.2432,1.0000 7.750,1.0452,0.01893,0.01031,-0.0177,0.2409,1.0000 8.000,1.0642,0.01925,0.01060,-0.0162,0.2386,1.0000 8.250,1.0836,0.01960,0.01095,-0.0149,0.2364,1.0000 8.500,1.1026,0.01992,0.01135,-0.0135,0.2340,1.0000 8.750,1.1219,0.02026,0.01177,-0.0121,0.2317,1.0000 9.000,1.1408,0.02059,0.01216,-0.0107,0.2292,1.0000 9.250,1.1595,0.02092,0.01252,-0.0093,0.2268,1.0000 9.500,1.1782,0.02126,0.01288,-0.0080,0.2245,1.0000 9.750,1.1975,0.02167,0.01326,-0.0068,0.2225,1.0000 10.000,1.2158,0.02209,0.01377,-0.0054,0.2203,1.0000 10.250,1.2332,0.02250,0.01429,-0.0039,0.2178,1.0000 10.500,1.2500,0.02290,0.01479,-0.0024,0.2152,1.0000 10.750,1.2658,0.02330,0.01525,-0.0007,0.2128,1.0000 11.000,1.2807,0.02371,0.01570,0.0011,0.2107,1.0000 11.250,1.2959,0.02415,0.01614,0.0029,0.2086,1.0000 11.500,1.3108,0.02466,0.01669,0.0045,0.2065,1.0000 11.750,1.3230,0.02521,0.01739,0.0065,0.2040,1.0000 12.000,1.3355,0.02578,0.01808,0.0083,0.2015,1.0000 12.250,1.3480,0.02637,0.01876,0.0100,0.1991,1.0000 12.500,1.3600,0.02695,0.01941,0.0117,0.1967,1.0000 12.750,1.3726,0.02756,0.02003,0.0133,0.1945,1.0000 13.000,1.3849,0.02828,0.02079,0.0147,0.1924,1.0000 13.250,1.3934,0.02917,0.02186,0.0164,0.1898,1.0000 13.500,1.4018,0.03009,0.02292,0.0179,0.1872,1.0000 13.750,1.4101,0.03104,0.02397,0.0194,0.1846,1.0000 14.000,1.4185,0.03201,0.02500,0.0207,0.1823,1.0000 14.250,1.4276,0.03298,0.02599,0.0219,0.1800,1.0000 14.500,1.4333,0.03428,0.02741,0.0230,0.1776,1.0000 14.750,1.4362,0.03584,0.02915,0.0241,0.1749,1.0000 15.000,1.4388,0.03747,0.03092,0.0250,0.1721,1.0000 15.250,1.4416,0.03915,0.03269,0.0257,0.1695,1.0000 15.500,1.4454,0.04080,0.03437,0.0262,0.1670,1.0000 15.750,1.4456,0.04292,0.03659,0.0266,0.1645,1.0000 16.000,1.4403,0.04574,0.03961,0.0265,0.1615,1.0000 16.250,1.4345,0.04872,0.04273,0.0263,0.1585,1.0000 16.500,1.4303,0.05164,0.04573,0.0258,0.1556,1.0000 16.750,1.4293,0.05426,0.04835,0.0253,0.1529,1.0000 17.000,1.4110,0.05931,0.05363,0.0237,0.1499,1.0000 17.250,1.3902,0.06496,0.05946,0.0215,0.1466,1.0000 17.500,1.3729,0.07033,0.06494,0.0193,0.1436,1.0000 17.750,1.3695,0.07377,0.06836,0.0180,0.1403,1.0000 18.000,1.3237,0.08394,0.07878,0.0133,0.1372,1.0000 18.250,1.2665,0.09631,0.09137,0.0073,0.1335,1.0000 18.500,1.2609,0.10049,0.09555,0.0054,0.1300,1.0000 18.750,1.2353,0.10808,0.10322,0.0017,0.1264,1.0000 19.000,1.1461,0.12715,0.12247,-0.0081,0.1194,1.0000 19.250,1.1817,0.12427,0.11957,-0.0065,0.1176,1.0000