Cherenkov Telescope Array (CTA) examines unexplored parts of cosmic rays called gamma photons. As part of the current research of the international project CTA, incomplete infrastructure (FZÚ in Prague and Olomouc, Palacký University Olomouc) is used in the Czech Republic. This infrastructure must be completed in such a way that the Czech Republic’s obligations towards the CTA project, where the Czech Republic has a unique position, can be fulfilled. This project represents the completion of the existing infrastructure in the Czech Republic for the specifics of the CTA project. a.