| Article ID | Journal | Published Year | Pages | File Type | 
|---|---|---|---|---|
| 4715315 | Journal of Volcanology and Geothermal Research | 2007 | 8 Pages | 
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
												
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											Authors
												Vyacheslav M. Zobin, Hydyn Santiago-Jiménez, Juan José Ramírez-Ruiz, Gabriel A. Reyes-Dávila, Mauricio Bretón-González, Carlos Navarro-Ochoa, 
											