Dr. Birgit Weißenbach, press and marketing director for the firm, announces that PC-Aero and Calin Gologan will appear at the ILA (Internationale Luft- und Raumfahrtausstellung, or International Aerospace Exhibition) Berlin Air Show being held between September 11 and 16 at Roger Airfield, about 11 miles southeast of the city. They will be showing, for the first time, their operational Electric Flight System, comprising their electric and solar-powered Elektra One Solar aircraft and a mobile solar charging station, the trailer in which the motorglider can be transported. Dr. Weißenbach notes that “At the Aero in Friedrichshafen/Germany this year we presented only a mock-up of the Elektra One Solar (Editor’s Note: as they did at AirVenture 2011, showing only stuck on, but not connected solar cells on the shorter Elektra One wing).” The ILA will see the debut of the aircraft with greater span, higher aspect ratio, and a laminar airfoil. Calin Gologan explains, “We do not have to wait for new …