Time-dependent Fisher Information Measure of volcanic tremor before the 5 April 2003 paroxysm at Stromboli volcano, Italy

L Telesca, M Lovallo, R Carniel - Journal of Volcanology and Geothermal …, 2010 - Elsevier
The investigation of the time dynamics of volcanic tremor recorded at Stromboli volcano
before the paroxysm occurred on April 5, 2003 was performed, on the base of a new …

Multivariate stochastic modelling: towards forecasts of paroxysmal phases at Stromboli

O Jaquet, R Carniel - Journal of Volcanology and Geothermal Research, 2003 - Elsevier
The assessment of potential volcanic eruptions is a critical aspect when evaluating the
safety of populated areas. A stochastic approach has been developed for the analysis and …

Stochastic modelling at Stromboli: a volcano with remarkable memory

O Jaquet, R Carniel - Journal of Volcanology and Geothermal Research, 2001 - Elsevier
The assessment of potential volcanic eruptions is a critical aspect when evaluating the
safety of populated areas. A stochastic approach has been developed for the analysis and …

Dynamical tools for the analysis of long term evolution of volcanic tremor at Stromboli

R Carniel, M Di Cecca - Annals of Geophysics, 1999 - annalsofgeophysics.eu
Stromboli is characterized by persistent seismic activity, both in terms of tremor and of
discrete events associated with moderate explosions defining the so-called" Strombolian …

Spectral and dynamical hints on the time scale of preparation of the 5 April 2003 explosion at Stromboli volcano

R Carniel, R Ortiz, MD Cecca - Canadian Journal of …, 2006 - pubs.geoscienceworld.org
Stromboli volcano is well known for its continuous strombolian activity. Moreover, the
volcano occasionally shows effusive phases, the latest in 1985–1986. On 28 December …

On the singular values decoupling in the Singular Spectrum Analysis of volcanic tremor at Stromboli

R Carniel, F Barazza, M Tarraga… - Natural Hazards and …, 2006 - nhess.copernicus.org
The well known strombolian activity at Stromboli volcano is occasionally interrupted by rarer
episodes of paroxysmal activity which can lead to considerable hazard for Stromboli …

Vent discrimination at Stromboli volcano, Italy

AD McGreger, JM Lees - Journal of Volcanology and Geothermal Research, 2004 - Elsevier
Eruptive activity at Stromboli Volcano was significantly elevated over background levels in
May 2001. During 63 h of observation, eight vents produced, on average, 17 explosions/h …

Neural networks and dynamical system techniques for volcanic tremor analysis

R Carniel - Annals of Geophysics, 1996 - annalsofgeophysics.eu
A volcano can be seen as a dynamical system, the number of state variables being its
dimension N. The state is usually confined on a manifold with a lower dimension f, manifold …

Spectral precursors of paroxysmal phases of Stromboli

R Carniel, F Iacop - Annals of Geophysics, 1996 - annalsofgeophysics.eu
In this work we investigate the characteristics of the seismicity at Stromboli volcano during
more than two years, ie from 11 May 1992 to 21 August 1994. The three paroxysmal phases …

On the persistency of crater assignment criteria for Stromboli explosion-quakes

R Carniel, F Iacop - Annals of Geophysics, 1996 - annalsofgeophysics.eu
On the basis of the results of previous works by our group, this paper aims to investigate the
correlation between features of a kind of seismic events recorded at Stromboli (the so called …