Max thickness: 15.0% at x = 28.25% chord
Max camber: 3.9% at x = 35.77% chord
Available data sources:
JavaFoil+Calcfoil stall+Eppler ext transition
Coordinates from TraCFoil.
Commercial use of the airfoil may be restricted by the designer's copyright.
Following is mid 393 modified :
0.038 camber instead of 0.05
Cd min 0.0064 at Cl 0.55
reduced pitch moment