Airfoil name : NACA 2209,4 Upper X Upper Y -0.00010 -0.01570 0.00750 0.08540 0.02550 0.18930 0.05410 0.29580 0.09360 0.40400 0.14420 0.51390 0.20590 0.62550 0.27910 0.73880 0.36400 0.85430 0.46140 0.97230 0.57200 1.09350 0.69700 1.21860 0.83810 1.34800 0.99720 1.48280 1.17680 1.62370 1.38000 1.77190 1.61020 1.92860 1.87180 2.09470 2.16950 2.27140 2.50850 2.45940 2.89380 2.65890 3.32940 2.86960 3.81730 3.08990 4.35710 3.31700 4.94570 3.54740 5.57850 3.77780 6.24860 4.00520 6.94870 4.22630 7.67330 4.43870 8.41830 4.64120 9.17990 4.83330 9.95490 5.01450 10.74040 5.18410 11.53500 5.34200 12.33790 5.48830 13.14790 5.62320 13.96350 5.74680 14.78410 5.85870 15.61020 5.95920 16.44200 6.04870 17.27920 6.12750 18.12200 6.19550 18.97350 6.25280 19.83800 6.30070 20.71760 6.34120 21.61040 6.37640 22.51210 6.40730 23.41880 6.43390 24.32870 6.45610 25.24130 6.47410 26.15580 6.48800 27.07200 6.49800 27.98940 6.50400 28.90800 6.50630 29.82760 6.50480 30.74850 6.49980 31.67090 6.49130 32.59450 6.47950 33.51910 6.46460 34.44400 6.44670 35.36920 6.42570 36.29510 6.40160 37.22200 6.37450 38.15000 6.34460 39.07880 6.31210 40.00780 6.27690 40.93710 6.23920 41.86660 6.19890 42.79670 6.15610 43.72720 6.11080 44.65820 6.06310 45.58970 6.01300 46.52180 5.96070 47.45440 5.90620 48.38720 5.84960 49.32020 5.79090 50.25320 5.73020 51.18650 5.66740 52.12000 5.60260 53.05360 5.53590 53.98710 5.46720 54.92070 5.39650 55.85460 5.32390 56.78920 5.24940 57.72420 5.17310 58.65930 5.09520 59.59430 5.01560 60.52910 4.93430 61.46420 4.85130 62.39950 4.76660 63.33510 4.68040 64.27040 4.59260 65.20540 4.50330 66.14020 4.41240 67.07490 4.31980 68.00980 4.22560 68.94470 4.12990 69.87980 4.03260 70.81490 3.93380 71.74990 3.83360 72.68480 3.73190 73.61950 3.62880 74.55410 3.52410 75.48860 3.41800 76.42320 3.31040 77.35770 3.20150 78.29190 3.09120 79.22560 2.97940 80.15890 2.86620 81.09200 2.75150 82.02510 2.63520 82.95850 2.51730 83.89190 2.39820 84.82500 2.27770 85.75760 2.15580 86.68940 2.03250 87.62090 1.90770 88.55210 1.78140 89.48280 1.65370 90.41270 1.52440 91.34200 1.39350 92.27040 1.26120 93.19640 1.12790 94.11790 0.99370 95.03110 0.85920 95.92920 0.72540 96.80030 0.59430 97.62720 0.46850 98.38960 0.35080 99.06960 0.24520 99.65750 0.15360 100.00000 0.09900 Lower X Lower Y -0.00010 -0.01570 0.00230 -0.11620 0.01550 -0.21770 0.04040 -0.32020 0.07770 -0.42270 0.12780 -0.52410 0.19090 -0.62350 0.26680 -0.72020 0.35550 -0.81390 0.45700 -0.90440 0.57150 -0.99180 0.69950 -1.07640 0.84170 -1.15850 0.99930 -1.23850 1.17380 -1.31680 1.36760 -1.39360 1.58320 -1.46910 1.82430 -1.54360 2.09510 -1.61760 2.40070 -1.69110 2.74760 -1.76420 3.14260 -1.83650 3.59310 -1.90750 4.10580 -1.97680 4.68520 -2.04340 5.33200 -2.10590 6.04280 -2.16340 6.81030 -2.21550 7.62400 -2.26200 8.47400 -2.30320 9.35220 -2.33960 10.25250 -2.37230 11.16970 -2.40230 12.09950 -2.43070 13.03730 -2.45840 13.97900 -2.48600 14.91990 -2.51410 15.85800 -2.54330 16.79310 -2.57430 17.72570 -2.60760 18.65760 -2.64360 19.59060 -2.68170 20.52180 -2.71980 21.44720 -2.75540 22.36820 -2.78700 23.28860 -2.81440 24.21020 -2.83810 25.13320 -2.85860 26.05720 -2.87580 26.98230 -2.88990 27.90890 -2.90090 28.83700 -2.90920 29.76630 -2.91480 30.69670 -2.91790 31.62800 -2.91840 32.56030 -2.91660 33.49360 -2.91250 34.42780 -2.90620 35.36310 -2.89790 36.29930 -2.88750 37.23630 -2.87540 38.17400 -2.86150 39.11220 -2.84580 40.05100 -2.82850 40.99060 -2.80950 41.93110 -2.78900 42.87210 -2.76720 43.81340 -2.74410 44.75470 -2.71960 45.69650 -2.69370 46.63910 -2.66650 47.58250 -2.63820 48.52630 -2.60880 49.47040 -2.57840 50.41460 -2.54700 51.35920 -2.51450 52.30430 -2.48110 53.24990 -2.44680 54.19610 -2.41170 55.14240 -2.37580 56.08890 -2.33920 57.03530 -2.30190 57.98180 -2.26380 58.92850 -2.22500 59.87550 -2.18540 60.82320 -2.14510 61.77140 -2.10420 62.72000 -2.06300 63.66840 -2.02130 64.61640 -1.97900 65.56440 -1.93620 66.51280 -1.89270 67.46180 -1.84870 68.41120 -1.80440 69.36040 -1.75980 70.30940 -1.71480 71.25800 -1.66930 72.20660 -1.62330 73.15550 -1.57680 74.10480 -1.52980 75.05430 -1.48250 76.00390 -1.43490 76.95350 -1.38690 77.90310 -1.33860 78.85270 -1.29000 79.80220 -1.24110 80.75140 -1.19180 81.70020 -1.14210 82.64900 -1.09200 83.59800 -1.04130 84.54730 -0.99030 85.49630 -0.93910 86.44500 -0.88740 87.39370 -0.83520 88.34250 -0.78270 89.29060 -0.73000 90.23760 -0.67670 91.18430 -0.62270 92.13070 -0.56830 93.07480 -0.51410 94.01340 -0.45960 94.94410 -0.40470 95.86020 -0.35030 96.74870 -0.29710 97.59200 -0.24610 98.36820 -0.19910 99.05800 -0.15700 99.65350 -0.12010 100.00000 -0.09900