Please go to the DAT file library
This page has links to DAT files of various aerofoils used by HPAs
If you wish to save any of the dat files then right click and select “Save Target As...” in Internet Explorer or “Save Link As...” in Mozilla Firefox.
Details of the DAT format can be found here.
Lissaman 7769 Used by Gossamer Condor and Gossamer Albatross and others.
A family of aerofoils used by Daedalus from wing root to tip, DAE 11 at the root to DAE 31 or DAE 41 at the tip. You may choose to use one or more of these depending on the local Reynolds number.
DAE 51 (Propeller section)
Some sections used by Light Eagle and Airglow
Some more propeller sections.
Some Wortmann sections.
FX 63-137 The aerofoil by which other aerofoils are judged.
FX 76MP 160 A 16% thick section
FX 76MP 140 A 14% thick section
FX 76MP 120 A 12% thick section
FX 76 100 A 10% thick symmetrical section for rudder and elevator
More symmetrical sections
NACA 0009 A 9% thick section
NACA 0012 A 12% thick section