The Unique Scientific Facility “Experimental Complex NEVOD” combines several detectors that have no analogues in the world: a Cherenkov water detector (CWD) with a volume of 2000 cubic meters capable to measure the energy deposit of charged particles in a wide dynamic range, a coordinate-tracking detector DECOR with a total area of 75 square meters with a high angular (better than 1 degree) and spatial (1 cm) accuracy, a muon hodoscope URAGAN with an area of 46 square meters providing muonographs of the upper hemisphere in real-time regime, calibration telescope system (CTS) that allows allocation of 1600 different muon trajectories and gives possibility to register electromagnetic and muon components of Extensive Air Showers. The Experimental Complex is dedicated to conduction of fundamental research (study of characteristics of the primary cosmic ray flux, processes of generation and interaction of known particles and the search for new particles and states of matter in a wide range of energies, including the energies 10 times higher than those accessible at the Large Hadron Collider) and applied studies (distant monitoring and forecasting of the state of the atmosphere and magnetosphere of the Earth with the aim of the early recognition of potentially dangerous phenomena in the magnetosphere and the atmosphere above the territory of about 10,000 square kilometers).