The Plot-47 unique platform for the protection of naval bases, port infrastructure and fuel and energy sector facilities has been developed in the Leningrad Region, Governor Alexander Drozdenko reported on Max. "During a working trip to Vyborg I was shown another innovation developed by our engineers for the protection of the Leningrad Region’s skies - the Plot-47. <…> Under my instructions, a new experimental floating platform has been developed. According to the regional governor, the new platform has no analogues in Russia so far, and the Plot-47 production has been localized fully in the Leningrad Region. Unmanned boats, both for attack and reconnaissance missions, as well as other special equipment, were also presented," Drozdenko added.