Large solar flare of M9 class took place in the Sun a few days ago, the flow of charged particles yesterday reached the Earth's magnetosphere, due to that there are interruptions in the work of individual mobile operators in different circumpolar regions of the Earth (in polar regions of Russia, Scandinavia, Canada and Australia), and in some cases has worsened the work of satellite navigators in the countries located close to the North Pole of the Earth. Several airlines, including Air Canada, Delta Air Lines and Qantas Airways sent on detour flights, the usual route which ran near the North Pole. Magnetic storm, which is registered in these days has become the largest magnetic storm from 2003, as a result of this emerged as powerful auroras, that's just available for observation in the polar regions of Russia, Scandinavia, Canada and Australia.