... Are electric storms an "electromagnetic" phenomenon? . How can steady magnetic fields induce electric currents? ... Measuring the Earth's magnetic field . Magnetometer for Observing Magnetic Storms . A working model of the magnetosphere? ...
... It might thus be that magnetic storms are merely sequences of very intense substorms, but additional factors are also involved--in particular, magnetic storms require external stimuli such as the arrival of a shock front or a fast stream in the solar wind ...
... Issue 6. (in Russian) . Forecast of upcoming geomagnetic storm magnitude . ... new forecast method of upcoming geomagnetic storm is developed, allowing to predict ... Parameters of geomagnetic storms are determined be solar wind and interplanetary ...
... Edward Sabine in England in 1852 found a similar periodicity in magnetic storms ... more than 17 hours later a great magnetic storm erupted, with aurora seen as far as ... flares, followed (19.5 and 30 hours later, respectively) by big magnetic storms ...
... Durations of main phase of all storms have been re-scaled in a such manner that, respectively, onsets (left dashed line, time'0') and minima of Dst index (right dashed line, time '6') for all storms coincide. ...
... An unusually intense magnetic storm followed 17 hours afterward, accompanied by polar aurora that could be seen far from the polar regions (another such storm had occurred a few days earlier, probably from the same sunspot group). ...
... 5) Magnetic Storms . ... magnetic effect at Earth may grow 10-fold or more: that is known as a magnetic storm ... belt"), owes its existence to magnetic storms, which can replenish it in the matter ...
... of the mysterious "ring current" responsible for magnetic storms, but it was hard to ... of much lower energies, injected somehow into trapped orbits during magnetic storms ...