…While Long-Range, High-Altitude Version Considered…
Even before GROB’s SPn Utility Jet is certified, the company says it is considering a high-altitude, long-endurance (HALE) version, for government and military surveillance applications. GROB, which has significant experience designing and building aerodynamically efficient sailplanes and motorgliders, has dubbed the proposed variant of the SPn as the “G 600.” The company considers the G […]