CATALOGUE OF SPACE STORMS . based on the list of selected geomagnetic disturbed days with mean daily Ap>20 in 1997-2009 . ... Description of the Catalogue . NN - number of event . ... 3d Map of Solar Events - Map of the solar events on the solar surface (see Map description ) occurred from four to two days before the geomagnetic disturbed day . 3d List of Solar Events - Solar Events occurred from four to two days before the geomagnetic disturbed day (obtained from Solar Event Reports ). ...