... M. Y. Yermolaev (2012), Geoeffectiveness and efficiency of CIR, sheath, and ICME in generation of magnetic storms, J. Geophys ... and M. Y. Yermolaev (2012), Recovery phase of magnetic storms induced by different interplanetary drivers, J. Geophys ...
... Magnetic Storms and Ring Currents . The Magnetosphere . Magnetic Reconnection . ... 1852 Sabine finds evidence that magnetic storms follow the sunspot cycle. ... magnetic storm. 1892 George Ellery Hale introduces spectroheliograph. ...
... Geomagnetic Activity Probabilities 09 Apr-11 Apr A. Middle Latitudes Active 20/10/10 Minor Storm 05/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 15/15/15 Minor Storm 25/10/10 Major-severe storm 25/10/10 ...
... and rapid eruption near a sunspot; 17 hours later a large magnetic storm begins ... a solar flare and confirms the connection between flares and magnetic storms ... suggesting to him that localized "polar magnetic storms" exist in the auroral zone ...
... natural catastrophes for 19912000, UN soure Phenomena Land slides Droughts/hunger Earthquakes Heat waves Floods Forest & grass fires Volcanic eruptions Storm winds Other Total number 173 223 221 112 888 123 54 748 25 Number of dead Damage in 109 $ 9550 1 ...
... Yermolaev, Influence of the interplanetary driver type on the durations of the main and recovery phases of magnetic storms, Journal of Geophysical Research: Space Physics, in press DOI: 10.1002/2014JA019826 ( Ермолаев Ю . ...