... The space VLBI mission RadioAstron, led by the Astro Space Center (ASC) of Lebedev Physical Institute, . ... execution of a balanced scientific program for the Mission. The scientific program of the RadioAstron will consist of three major parts: the Early Science Program (ESP), . Key Science Program (KSP), and General Observing Time (GOT) projects. ... The KSP . ... a long-lasting scientific impact of the Mission. ... The RadioAstron Announcement of Opportunity - 1 and Final Notes ; . ...