Phobos: magnetic storms expected over the weekend
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Precipitation in the amount of about 30% of the entire October norm is expected in Moscow this coming weekend. Also, the specialist of the Phobos weather center Evgeny Tishkovets warns of possible magnetic storms.
There is a possibility that they may affect the well-being of weather-dependent people and the operation of navigation and communication systems.
A geomagnetic storm is a temporary disturbance of the Earth’s magnetosphere caused by a solar wind shock wave and/or a magnetic field cloud that interacts with the Earth’s magnetic field.
Along with substorms, geomagnetic storms are one of the types of geomagnetic activity. They are caused by the arrival of perturbed solar wind streams in the vicinity of the Earth and their interaction with the Earth’s magnetosphere. Geomagnetic storms are a manifestation of the strengthening of the Earth’s ring current, which constantly exists in the region of the Earth’s radiation belts. This phenomenon is one of the most important elements of solar-terrestrial physics and its practical part, usually denoted by the term “space weather”.
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