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Ionospheric transients observed at mid-latitudes prior to earthquake activity in Central Italy
Ionospheric transients observed mid-latitudes prior earthquake activity Central Italy
2010/10/20
Ionograms from Rome (41.8N, 12.5E) and Sofia (42.4N, 23.2E) ionospheric stations during earthquake (EQ) activity with magnitude (M) between 5 and 6 in Central Italy are analyzed. It is found that seve...
Diurnal changes of earthquake activity and geomagnetic Sq-variations
Diurnal changes earthquake activity geomagnetic Sq-variations
2009/12/11
Statistic analyses demonstrate that the probability of earthquake occurrence in many earthquake regions strongly depends on the time of day, that is on Local Time (e.g. Conrad, 1909, 1932; Shimshoni, ...