1. Lebedev Physical Institute RAS
2. Polar Geophysical Institute, KSC RAS
3. Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation RAS
4. Geophysical Center RAS
5. Skobeltsyn Institute of Nuclear Physics, Moscow State University
6. Fedorov Institute of Applied Geophysics, Roshydromet
7. Saint Petersburg State University
8. Arctic and Antarctic Research Institute, Roshydromet