Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-supermarine371i-il-200000 Airfoil,supermarine371i-il Reynolds number,200000 Ncrit,9 Mach,0 Max Cl/Cd,57.8943 Max Cl/Cd alpha,5.5 Url,http://airfoiltools.com/polar/csv?polar=xf-supermarine371i-il-200000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.7882,0.04932,0.04460,-0.0446,0.9941,0.0431 -9.500,-0.7795,0.04324,0.03815,-0.0460,0.9856,0.0413 -9.250,-0.7654,0.03844,0.03282,-0.0469,0.9783,0.0407 -9.000,-0.7433,0.03492,0.02881,-0.0480,0.9727,0.0411 -8.750,-0.7190,0.03185,0.02530,-0.0489,0.9673,0.0414 -8.500,-0.6927,0.02928,0.02231,-0.0495,0.9615,0.0417 -8.250,-0.6614,0.02715,0.01983,-0.0509,0.9576,0.0425 -8.000,-0.6337,0.02594,0.01833,-0.0513,0.9517,0.0436 -7.750,-0.6027,0.02338,0.01564,-0.0525,0.9475,0.0459 -7.500,-0.5709,0.02187,0.01411,-0.0537,0.9435,0.0481 -7.250,-0.5437,0.02076,0.01292,-0.0539,0.9383,0.0505 -7.000,-0.5193,0.01985,0.01193,-0.0535,0.9321,0.0530 -6.750,-0.4963,0.01874,0.01077,-0.0530,0.9274,0.0566 -6.500,-0.4795,0.01797,0.01002,-0.0514,0.9211,0.0616 -6.250,-0.4617,0.01729,0.00931,-0.0499,0.9156,0.0673 -6.000,-0.4404,0.01684,0.00894,-0.0489,0.9116,0.0777 -5.750,-0.4188,0.01667,0.00884,-0.0480,0.9065,0.0981 -5.500,-0.4011,0.01612,0.00834,-0.0465,0.9015,0.1250 -5.250,-0.3827,0.01559,0.00789,-0.0451,0.8976,0.1503 -5.000,-0.3632,0.01528,0.00766,-0.0440,0.8934,0.1742 -4.750,-0.3442,0.01495,0.00746,-0.0429,0.8891,0.2028 -4.500,-0.3266,0.01448,0.00721,-0.0415,0.8854,0.2506 -4.250,-0.3142,0.01368,0.00694,-0.0391,0.8822,0.3609 -4.000,-0.3069,0.01296,0.00690,-0.0358,0.8778,0.5051 -3.750,-0.2927,0.01288,0.00738,-0.0328,0.8736,0.6351 -3.500,-0.2704,0.01309,0.00757,-0.0314,0.8707,0.6809 -3.250,-0.2462,0.01333,0.00777,-0.0304,0.8683,0.7093 -3.000,-0.2204,0.01359,0.00801,-0.0296,0.8664,0.7291 -2.750,-0.1982,0.01393,0.00833,-0.0284,0.8632,0.7459 -2.500,-0.1762,0.01428,0.00867,-0.0271,0.8595,0.7619 -2.250,-0.1524,0.01457,0.00892,-0.0261,0.8568,0.7751 -2.000,-0.1284,0.01477,0.00906,-0.0253,0.8545,0.7865 -1.750,-0.1010,0.01503,0.00932,-0.0247,0.8525,0.7969 -1.500,-0.0743,0.01524,0.00950,-0.0241,0.8507,0.8069 -1.250,-0.0586,0.01562,0.00987,-0.0222,0.8464,0.8177 -1.000,-0.0354,0.01593,0.01020,-0.0211,0.8429,0.8253 -0.750,-0.0123,0.01604,0.01026,-0.0203,0.8397,0.8335 -0.500,0.0170,0.01616,0.01039,-0.0201,0.8375,0.8396 -0.250,0.0432,0.01625,0.01044,-0.0194,0.8353,0.8492 0.000,0.0582,0.01668,0.01092,-0.0173,0.8292,0.8563 0.250,0.0793,0.01677,0.01100,-0.0162,0.8251,0.8638 0.500,0.1090,0.01681,0.01105,-0.0163,0.8226,0.8682 0.750,0.1395,0.01682,0.01105,-0.0165,0.8206,0.8728 1.000,0.1500,0.01715,0.01140,-0.0142,0.8139,0.8798 1.250,0.1768,0.01721,0.01149,-0.0139,0.8096,0.8837 1.500,0.2104,0.01702,0.01132,-0.0144,0.8064,0.8883 1.750,0.2300,0.01706,0.01138,-0.0128,0.7997,0.8955 2.000,0.2589,0.01699,0.01136,-0.0126,0.7939,0.9003 2.250,0.2921,0.01679,0.01118,-0.0131,0.7908,0.9051 2.500,0.3119,0.01683,0.01127,-0.0118,0.7838,0.9112 2.750,0.3468,0.01651,0.01098,-0.0123,0.7774,0.9153 3.000,0.3855,0.01601,0.01050,-0.0133,0.7733,0.9192 3.250,0.4052,0.01598,0.01056,-0.0118,0.7635,0.9267 3.500,0.4462,0.01531,0.00990,-0.0130,0.7554,0.9296 3.750,0.4788,0.01485,0.00950,-0.0134,0.7452,0.9329 4.000,0.5060,0.01455,0.00926,-0.0130,0.7356,0.9376 4.250,0.5390,0.01394,0.00867,-0.0131,0.7261,0.9412 4.500,0.5743,0.01348,0.00827,-0.0141,0.7124,0.9437 4.750,0.6081,0.01306,0.00791,-0.0148,0.6968,0.9470 5.000,0.6364,0.01273,0.00770,-0.0147,0.6775,0.9524 5.250,0.6673,0.01237,0.00739,-0.0149,0.6500,0.9572 5.500,0.7011,0.01211,0.00713,-0.0159,0.5912,0.9611 5.750,0.7212,0.01254,0.00684,-0.0143,0.4623,0.9682 6.000,0.7400,0.01393,0.00751,-0.0139,0.3321,0.9749 6.250,0.7586,0.01532,0.00831,-0.0139,0.2260,0.9837 6.500,0.7844,0.01668,0.00920,-0.0153,0.1528,0.9911 6.750,0.8129,0.01789,0.01015,-0.0171,0.1134,0.9988 7.000,0.8041,0.01815,0.01039,-0.0113,0.1033,1.0000 7.250,0.7922,0.01852,0.01066,-0.0047,0.0961,1.0000 7.500,0.7946,0.01915,0.01121,-0.0007,0.0854,1.0000 7.750,0.8030,0.01982,0.01187,0.0023,0.0757,1.0000 8.000,0.8115,0.02078,0.01278,0.0051,0.0684,1.0000 8.250,0.8240,0.02163,0.01360,0.0071,0.0623,1.0000 8.500,0.8381,0.02278,0.01474,0.0089,0.0573,1.0000 8.750,0.8545,0.02361,0.01560,0.0104,0.0528,1.0000 9.000,0.8778,0.02533,0.01721,0.0106,0.0487,1.0000 9.250,0.8986,0.02625,0.01827,0.0116,0.0466,1.0000 9.500,0.9194,0.02731,0.01943,0.0124,0.0438,1.0000 9.750,0.9385,0.02836,0.02047,0.0132,0.0413,1.0000 10.000,0.9778,0.03118,0.02340,0.0108,0.0391,1.0000 10.250,0.9965,0.03273,0.02520,0.0119,0.0381,1.0000 10.500,1.0118,0.03437,0.02708,0.0134,0.0367,1.0000 10.750,1.0249,0.03593,0.02885,0.0151,0.0354,1.0000 11.000,1.0370,0.03741,0.03044,0.0167,0.0342,1.0000 11.250,1.0471,0.03936,0.03256,0.0184,0.0334,1.0000 11.500,1.0560,0.04168,0.03505,0.0200,0.0328,1.0000 11.750,1.0614,0.04485,0.03843,0.0217,0.0322,1.0000 12.000,1.0584,0.04783,0.04167,0.0244,0.0321,1.0000 12.250,1.0495,0.05131,0.04543,0.0271,0.0320,1.0000 12.500,1.0362,0.05498,0.04935,0.0296,0.0318,1.0000 12.750,1.0208,0.05844,0.05305,0.0318,0.0318,1.0000 13.000,0.9992,0.06243,0.05727,0.0336,0.0317,1.0000 13.250,0.9872,0.06544,0.06048,0.0347,0.0319,1.0000 13.500,0.9653,0.06994,0.06518,0.0351,0.0318,1.0000 13.750,0.9468,0.07343,0.06889,0.0350,0.0322,1.0000