Sergey Pershin¹, V v Kuzminov², M Ya Grishin³, V S Makarov⁴, G I Dolgikh⁵, A A Plotnikov⁵, N Agafonova², E Dobrynina², O G Ryazhskaya², V B Petkov⁶, Sergey A Pulinets⁷ and Dimitar Ouzounov⁸, (1)Prokhorov General Physics Institute of RAS, Moscow, Russia, (2)Institute for Nuclear Research, Russian Academy of Sciences, Moscow, Russia, (3)A.M. Prokhorov General Physics Institute of Russian Academy of Sciences, Moscow, Russia, (4)Space Research Institute of Russian Academy of Sciences, Moscow, Russia, (5)V.I. Il`ichev Pacific Oceanological Institute Far Eastern Branch Russian Academy of Sciences, Vladivostok, Russia, (6)Institute for Nuclear Research, Russian Academy of Sciences, Moscow, United States, (7)Space Research Institute (IKI), Moscow, Russia, (8)Chapman University, CEESMO, Orange, CA, United States