Detection of local magnetic field perturbations has often been proposed for monitoring the modifications within the volcanic edifice of the stress field or of the thermodynamic state and providing a tool for prediction of eruptions. In order to evaluate the suitability of magnetic monitoring on Mt. Etna, we analysed two historic series of magnetic data recorded there: i) during the 1981 eruption and ii) immediately after 1989 eruption. Moreover, we examined time series associated with the intense explosive activity of Etna in 1995 summer provided by the present permanent magnetic network which was set up between 1994 and 1995
A review of the volcano-magnetic effects observed between 1981 and 1995 on Mount Etna (Italy)
FERRUCCI, Fabrizio;
2000-01-01
Abstract
Detection of local magnetic field perturbations has often been proposed for monitoring the modifications within the volcanic edifice of the stress field or of the thermodynamic state and providing a tool for prediction of eruptions. In order to evaluate the suitability of magnetic monitoring on Mt. Etna, we analysed two historic series of magnetic data recorded there: i) during the 1981 eruption and ii) immediately after 1989 eruption. Moreover, we examined time series associated with the intense explosive activity of Etna in 1995 summer provided by the present permanent magnetic network which was set up between 1994 and 1995File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
