ИСТИНА

In frame of the Moscow University space program, the Avion satellite, made in the cubesat-6U standard, is being prepared for launch into a sun-synchronous orbit. This satellite will be equipped with a payload - a complex of scientific instruments DeCoR, designed to study the temporal and spectral characteristics of electrons and gamma radiation in energy range from 20 keV to 5 MeV. The complex includes three scintilla- tion spectrometers, whose characteristics complement each other. The subject of the study will be cosmic gamma-ray bursts, solar flares, electron precipitation, and the relationship of particle fluxes with solar activity. Data from each of the nodes of the DeCoR complex is recorded both in the form of monitoring (counting rate in several channels) and in the form of a detailed event-by-event record. The daily amount of scientific data is ~100 MB.