Title of article
Quantification of volcanic explosions from tilt records: Volcلn de Colima, México
Author/Authors
Zobin، نويسنده , , Vyacheslav M. and Santiago-Jiménez، نويسنده , , Hydyn and Ramيrez-Ruiz، نويسنده , , Juan José and Reyes-Dلvila، نويسنده , , Gabriel A. and Bretَn-Gonzلlez، نويسنده , , Mauricio and Navarro-Ochoa، نويسنده , , Carlos، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
8
From page
117
To page
124
Abstract
During the 2004–2005 explosive sequence at Volcán de Colima, México, impulses with a duration of several minutes were recorded by a two-component tiltmeter installed at a distance of 1.6 km from the crater for 46 Vulcanian explosions. The correlation between the amplitudes of tilt impulses A = √(Arad2 + Atang2) and the energy of explosions E estimated from the broadband seismic records is significant at the 99% confidence level. The regression equation can be used to estimate the energy of explosions at Volcán de Colima from the tilt records.
Keywords
volcanic explosion , Volcلn de Colima , Energy , tilt
Journal title
Journal of Volcanology and Geothermal Research
Serial Year
2007
Journal title
Journal of Volcanology and Geothermal Research
Record number
2248238
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