A portable antenna system including a reflector with a center axis, a feed at the center axis of the reflector, a post with a rotatable bracket on the post. The system also includes a skew drive mounted to the bracket and having a first output coupled to the reflector at the center axis thereof to adjust the skew angle of the reflector, an elevation motor configured to rotate the rotatable bracket to vary the elevation of the reflector, and an azimuth motor configured to rotate the post to vary the azimuth of the reflector.