Volcanic unrest leading to the July-August 2001 lateral eruption at Mt. Etna: Seismological constraints
详细信息 查看全文
- 作者：Simona Sicalia ; simona.sicali@ct.ingv.it" class="auth_mail" title="E-mail the corresponding author ; Graziella Barberia ; Ornella Cocinaa ; Carla Musumecia ; Domenico Patanè ; a ; b
- 关键词：Mt. Etna ; Seismicity ; Focal mechanisms ; Stress field ; Volcanic unrest
- 刊名：Journal of Volcanology and Geothermal Research
- 出版年：2015
- 出版时间：1 October 2015
- 年：2015
- 卷：304
- 期：Complete
- 页码：11-23
- 全文大小：1888 K
文摘
- •
High-precision locations identified well-defined seismic clusters in different periods.
- •
The recharging phase started in November 2000, long before the eruption onset.
- •
The filling of the magmatic system affected the seismic patterns on the volcano.
- •
The ascending magma caused a local stress field which modifies the regional one.
- •
Systematic changes in the seismicity may be useful for eruption forecast.