kamyar
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Low moment coefficient airfoil for tailless model aircraft.
Characteristics Thickness: 10.12% Comparatively high maximum lift coefficient. Low moment coefficient of cm c/4 = +0.0140. Can be used at Reynolds numbers of 150'000 and above. Has been used successfully in F3B tailless model airplanes. Similar to the MH 45, which might be better suited for Reynolds numbers below 150'000.
http://www.mh-aerotools.de/airfoils/mh60koo.htm