Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-m665-il-500000-n5 Airfoil,m665-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,61.9108 Max Cl/Cd alpha,3 Url,http://airfoiltools.com/polar/csv?polar=xf-m665-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.500,-0.5932,0.08395,0.08163,-0.0111,1.0000,0.0080 -9.250,-0.6029,0.07839,0.07611,-0.0149,1.0000,0.0082 -9.000,-0.6265,0.07106,0.06881,-0.0204,1.0000,0.0080 -8.750,-0.6469,0.06444,0.06214,-0.0223,1.0000,0.0080 -8.500,-0.6563,0.05860,0.05619,-0.0234,1.0000,0.0080 -8.250,-0.7488,0.03079,0.02716,-0.0180,1.0000,0.0080 -8.000,-0.7540,0.02490,0.02051,-0.0136,1.0000,0.0080 -7.750,-0.7438,0.02215,0.01733,-0.0109,1.0000,0.0081 -7.500,-0.7270,0.02088,0.01586,-0.0092,1.0000,0.0082 -7.250,-0.7083,0.01992,0.01477,-0.0077,1.0000,0.0083 -7.000,-0.6880,0.01931,0.01408,-0.0064,1.0000,0.0085 -6.750,-0.6680,0.01862,0.01328,-0.0050,1.0000,0.0088 -6.500,-0.6492,0.01755,0.01203,-0.0034,1.0000,0.0091 -6.250,-0.6303,0.01649,0.01075,-0.0016,1.0000,0.0093 -6.000,-0.6081,0.01542,0.00950,-0.0006,0.9992,0.0095 -5.500,-0.5463,0.01354,0.00730,-0.0023,0.9892,0.0102 -5.250,-0.5153,0.01288,0.00651,-0.0030,0.9829,0.0107 -5.000,-0.4838,0.01215,0.00569,-0.0039,0.9762,0.0114 -4.750,-0.4516,0.01167,0.00517,-0.0050,0.9677,0.0123 -4.500,-0.4177,0.01124,0.00469,-0.0064,0.9580,0.0133 -4.250,-0.3820,0.01086,0.00423,-0.0082,0.9461,0.0141 -4.000,-0.3456,0.01048,0.00381,-0.0101,0.9306,0.0150 -3.750,-0.3109,0.01022,0.00351,-0.0116,0.9108,0.0162 -3.500,-0.2808,0.01002,0.00323,-0.0120,0.8875,0.0174 -3.250,-0.2538,0.00987,0.00296,-0.0117,0.8636,0.0184 -3.000,-0.2284,0.00971,0.00270,-0.0111,0.8407,0.0190 -2.750,-0.2035,0.00956,0.00246,-0.0103,0.8199,0.0203 -2.500,-0.1784,0.00945,0.00227,-0.0097,0.8001,0.0220 -2.250,-0.1532,0.00936,0.00209,-0.0090,0.7818,0.0249 -2.000,-0.1281,0.00924,0.00192,-0.0084,0.7647,0.0297 -1.750,-0.1029,0.00915,0.00176,-0.0077,0.7484,0.0337 -1.250,-0.0525,0.00891,0.00150,-0.0065,0.7184,0.0612 -1.000,-0.0277,0.00874,0.00140,-0.0058,0.7043,0.0955 -0.750,-0.0027,0.00859,0.00132,-0.0053,0.6909,0.1322 -0.500,0.0223,0.00845,0.00125,-0.0047,0.6779,0.1701 -0.250,0.0459,0.00815,0.00119,-0.0039,0.6657,0.2560 0.000,0.0675,0.00769,0.00112,-0.0028,0.6540,0.3895 0.250,0.0689,0.00613,0.00105,0.0029,0.6439,0.8118 0.500,0.1540,0.00620,0.00140,-0.0094,0.6291,0.9370 0.750,0.1967,0.00655,0.00170,-0.0122,0.6163,0.9617 1.000,0.2406,0.00683,0.00191,-0.0154,0.6024,0.9730 1.250,0.2762,0.00699,0.00199,-0.0171,0.5840,0.9782 1.500,0.3076,0.00707,0.00199,-0.0179,0.5634,0.9801 1.750,0.3378,0.00715,0.00201,-0.0185,0.5462,0.9823 2.000,0.3665,0.00724,0.00206,-0.0187,0.5310,0.9849 2.250,0.3962,0.00734,0.00209,-0.0191,0.5111,0.9868 2.500,0.4275,0.00743,0.00212,-0.0200,0.4893,0.9882 2.750,0.4577,0.00755,0.00217,-0.0206,0.4629,0.9899 3.000,0.4860,0.00785,0.00223,-0.0210,0.4044,0.9918 3.250,0.5129,0.00832,0.00235,-0.0212,0.3244,0.9937 3.500,0.5396,0.00890,0.00254,-0.0214,0.2337,0.9953 3.750,0.5672,0.00951,0.00279,-0.0219,0.1532,0.9968 4.000,0.5948,0.01011,0.00307,-0.0224,0.0836,0.9983 4.250,0.6235,0.01051,0.00333,-0.0229,0.0519,0.9996 4.500,0.6477,0.01090,0.00362,-0.0224,0.0299,1.0000 4.750,0.6699,0.01119,0.00390,-0.0214,0.0230,1.0000 5.000,0.6919,0.01151,0.00421,-0.0203,0.0188,1.0000 5.250,0.7140,0.01184,0.00457,-0.0192,0.0170,1.0000 5.500,0.7360,0.01215,0.00494,-0.0181,0.0161,1.0000 5.750,0.7579,0.01250,0.00533,-0.0170,0.0155,1.0000 6.000,0.7794,0.01287,0.00576,-0.0159,0.0149,1.0000 6.250,0.8005,0.01328,0.00621,-0.0147,0.0143,1.0000 6.500,0.8213,0.01372,0.00671,-0.0134,0.0137,1.0000 6.750,0.8414,0.01424,0.00728,-0.0121,0.0132,1.0000 7.000,0.8608,0.01483,0.00793,-0.0106,0.0130,1.0000 7.250,0.8787,0.01557,0.00874,-0.0089,0.0126,1.0000 7.500,0.8954,0.01647,0.00974,-0.0071,0.0123,1.0000 7.750,0.9119,0.01738,0.01074,-0.0052,0.0121,1.0000 8.000,0.9298,0.01814,0.01159,-0.0035,0.0120,1.0000 8.250,0.9470,0.01900,0.01255,-0.0018,0.0119,1.0000 8.500,0.9641,0.01988,0.01354,-0.0001,0.0118,1.0000 8.750,0.9832,0.02040,0.01414,0.0012,0.0114,1.0000 9.000,1.0001,0.02126,0.01512,0.0029,0.0112,1.0000 9.250,1.0170,0.02205,0.01601,0.0045,0.0108,1.0000 9.500,1.0325,0.02308,0.01716,0.0063,0.0106,1.0000 9.750,1.0468,0.02426,0.01849,0.0082,0.0105,1.0000 10.000,1.0617,0.02519,0.01956,0.0099,0.0102,1.0000 10.250,1.0752,0.02624,0.02074,0.0118,0.0099,1.0000 10.500,1.0887,0.02712,0.02173,0.0136,0.0096,1.0000 10.750,1.1022,0.02778,0.02245,0.0154,0.0093,1.0000 11.000,1.1134,0.02867,0.02343,0.0174,0.0091,1.0000 11.250,1.1221,0.02971,0.02456,0.0196,0.0088,1.0000 11.500,1.1242,0.03120,0.02621,0.0228,0.0087,1.0000 11.750,1.1195,0.03299,0.02815,0.0264,0.0085,1.0000 12.000,1.1169,0.03473,0.03007,0.0293,0.0083,1.0000 12.250,1.1186,0.03621,0.03174,0.0311,0.0081,1.0000 12.500,1.1145,0.03853,0.03425,0.0327,0.0081,1.0000 12.750,1.1115,0.04093,0.03683,0.0335,0.0079,1.0000 13.000,1.1035,0.04420,0.04031,0.0337,0.0078,1.0000 13.250,1.0977,0.04746,0.04375,0.0331,0.0076,1.0000 13.500,1.0840,0.05213,0.04864,0.0316,0.0075,1.0000 13.750,1.0642,0.05815,0.05488,0.0288,0.0075,1.0000 14.000,1.0518,0.06350,0.06038,0.0259,0.0074,1.0000 14.250,1.0261,0.07168,0.06876,0.0210,0.0075,1.0000 14.500,1.0032,0.08010,0.07734,0.0157,0.0075,1.0000 14.750,0.9739,0.09067,0.08804,0.0091,0.0076,1.0000 15.000,0.9356,0.10434,0.10185,0.0013,0.0079,1.0000