Hi, below are details of the Aero Salamanca club which does air sports, not too sure if this fits the bill but I have found these details:
Aero-Salamanca Club, Callejas Corrillo, s/n.
Calzada De Vandunciel
Contact: JOSE ANTONIO FERNANDEZ DIEZ
I cannot find a website, but at least this could be a lead for you.
Thank you.
Alex.