Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-fx80080-il-200000-n5 Airfoil,fx80080-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,74.7318 Max Cl/Cd alpha,3.5 Url,http://airfoiltools.com/polar/csv?polar=xf-fx80080-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.000,-0.4468,0.09484,0.09123,-0.0311,1.0000,0.0159 -8.750,-0.4477,0.09076,0.08720,-0.0325,1.0000,0.0151 -8.500,-0.4492,0.08688,0.08337,-0.0340,1.0000,0.0149 -8.250,-0.4529,0.08294,0.07949,-0.0354,1.0000,0.0142 -8.000,-0.4598,0.07915,0.07577,-0.0365,1.0000,0.0136 -7.750,-0.4705,0.07581,0.07253,-0.0372,1.0000,0.0139 -7.500,-0.4803,0.07112,0.06790,-0.0401,1.0000,0.0133 -7.250,-0.4843,0.06250,0.05922,-0.0469,0.9961,0.0119 -7.000,-0.4630,0.05880,0.05542,-0.0519,0.9898,0.0129 -6.750,-0.4412,0.05426,0.05072,-0.0569,0.9821,0.0143 -6.500,-0.4182,0.04826,0.04445,-0.0619,0.9745,0.0157 -6.250,-0.3946,0.04208,0.03791,-0.0659,0.9679,0.0149 -6.000,-0.3704,0.03609,0.03147,-0.0685,0.9616,0.0144 -5.750,-0.3441,0.03053,0.02534,-0.0703,0.9561,0.0140 -5.500,-0.3139,0.02589,0.02006,-0.0720,0.9529,0.0138 -5.250,-0.2859,0.02270,0.01632,-0.0725,0.9476,0.0141 -5.000,-0.2552,0.02029,0.01345,-0.0734,0.9437,0.0149 -4.750,-0.2227,0.01840,0.01119,-0.0744,0.9409,0.0158 -4.500,-0.1889,0.01731,0.00981,-0.0758,0.9386,0.0179 -4.250,-0.1611,0.01606,0.00836,-0.0759,0.9334,0.0195 -4.000,-0.1312,0.01475,0.00695,-0.0765,0.9295,0.0209 -3.750,-0.0989,0.01390,0.00603,-0.0777,0.9264,0.0233 -3.500,-0.0686,0.01324,0.00527,-0.0784,0.9222,0.0265 -3.250,-0.0397,0.01269,0.00468,-0.0788,0.9174,0.0347 -3.000,-0.0086,0.01216,0.00408,-0.0797,0.9138,0.0483 -2.750,0.0232,0.01169,0.00369,-0.0808,0.9106,0.0808 -2.500,0.0487,0.01114,0.00344,-0.0808,0.9049,0.1566 -2.250,0.0754,0.01024,0.00320,-0.0813,0.9004,0.3433 -2.000,0.0967,0.00923,0.00325,-0.0803,0.8963,0.6301 -1.750,0.1191,0.00916,0.00336,-0.0787,0.8906,0.7323 -1.500,0.1458,0.00918,0.00338,-0.0781,0.8865,0.7758 -1.250,0.1728,0.00920,0.00339,-0.0776,0.8830,0.8060 -1.000,0.1934,0.00926,0.00349,-0.0755,0.8775,0.8415 -0.750,0.2153,0.00926,0.00351,-0.0736,0.8732,0.8720 -0.500,0.2423,0.00925,0.00346,-0.0732,0.8699,0.8870 -0.250,0.2663,0.00926,0.00346,-0.0723,0.8645,0.8965 0.000,0.2942,0.00925,0.00342,-0.0723,0.8601,0.9036 0.250,0.3240,0.00925,0.00339,-0.0727,0.8565,0.9111 0.500,0.3506,0.00927,0.00341,-0.0725,0.8510,0.9180 0.750,0.3797,0.00928,0.00341,-0.0729,0.8462,0.9256 1.000,0.4116,0.00927,0.00340,-0.0737,0.8415,0.9324 1.250,0.4405,0.00928,0.00344,-0.0740,0.8342,0.9412 1.500,0.4745,0.00927,0.00345,-0.0752,0.8283,0.9490 1.750,0.5067,0.00926,0.00349,-0.0762,0.8190,0.9586 2.000,0.5405,0.00923,0.00349,-0.0774,0.8078,0.9693 2.250,0.5743,0.00916,0.00343,-0.0786,0.7925,0.9832 2.500,0.6040,0.00912,0.00342,-0.0788,0.7743,1.0000 2.750,0.6260,0.00913,0.00344,-0.0775,0.7532,1.0000 3.000,0.6500,0.00915,0.00344,-0.0765,0.7302,1.0000 3.250,0.6735,0.00921,0.00348,-0.0755,0.7008,1.0000 3.500,0.6965,0.00932,0.00351,-0.0743,0.6568,1.0000 3.750,0.7136,0.00975,0.00353,-0.0717,0.5550,1.0000 4.000,0.7233,0.01074,0.00384,-0.0682,0.4258,1.0000 4.250,0.7347,0.01182,0.00434,-0.0654,0.3077,1.0000 4.500,0.7509,0.01271,0.00484,-0.0636,0.2238,1.0000 4.750,0.7686,0.01357,0.00537,-0.0621,0.1546,1.0000 5.000,0.7870,0.01442,0.00592,-0.0608,0.1010,1.0000 5.250,0.8075,0.01510,0.00646,-0.0597,0.0717,1.0000 5.500,0.8290,0.01569,0.00709,-0.0588,0.0560,1.0000 5.750,0.8502,0.01633,0.00775,-0.0577,0.0448,1.0000 6.000,0.8703,0.01712,0.00855,-0.0565,0.0366,1.0000 6.250,0.8911,0.01782,0.00932,-0.0554,0.0303,1.0000 6.500,0.9096,0.01881,0.01036,-0.0539,0.0261,1.0000 6.750,0.9294,0.01971,0.01141,-0.0525,0.0237,1.0000 7.000,0.9497,0.02055,0.01235,-0.0514,0.0204,1.0000 7.250,0.9669,0.02194,0.01383,-0.0499,0.0171,1.0000 7.500,0.9887,0.02263,0.01469,-0.0490,0.0142,1.0000 7.750,1.0091,0.02343,0.01557,-0.0480,0.0115,1.0000 8.000,1.0242,0.02582,0.01812,-0.0462,0.0099,1.0000 8.250,1.0439,0.02756,0.02013,-0.0450,0.0092,1.0000 8.500,1.0623,0.02977,0.02266,-0.0436,0.0086,1.0000 8.750,1.0782,0.03238,0.02565,-0.0419,0.0080,1.0000 9.000,1.0903,0.03533,0.02901,-0.0398,0.0077,1.0000 9.250,1.0975,0.03862,0.03274,-0.0371,0.0075,1.0000 9.500,1.0992,0.04218,0.03673,-0.0340,0.0074,1.0000 9.750,1.0947,0.04596,0.04093,-0.0305,0.0073,1.0000 10.000,1.0831,0.04959,0.04491,-0.0263,0.0073,1.0000 10.250,1.0677,0.05321,0.04883,-0.0224,0.0072,1.0000 10.500,1.0487,0.05726,0.05316,-0.0193,0.0073,1.0000 10.750,1.0277,0.06174,0.05788,-0.0175,0.0074,1.0000 11.000,1.0064,0.06666,0.06300,-0.0170,0.0074,1.0000 11.250,0.9825,0.07262,0.06915,-0.0182,0.0075,1.0000 11.500,0.9594,0.07949,0.07618,-0.0214,0.0076,1.0000 11.750,0.9357,0.08846,0.08529,-0.0272,0.0078,1.0000