Its span wing is 9.75 m ( 32.0 ft ) , the wing area is 15.3 m ( 165 sq ft ) .
The aspect ratio is 6.6 : 1 .
Its span wing is 9.75 m ( 32.0 ft ) , the wing area is 15.3 m ( 165 sq ft ) and the aspect ratio is 6.6 : 1 .