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Automatic detection of long-period events at Campi Flegrei Caldera (Italy)
[1] We propose a novel approach to analyze continuous seismic signal and separate the sources from background noise. A specific application to the seismicity recorded at Campi Flegrei Caldera duringExpand
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Evidence of VLP volcanic tremor in the band [0.2–0.5] Hz at Stromboli volcano, Italy
[1] We analyze time series of Strombolian volcanic tremor recorded with a network of broadband seismic stations. We evidence the occurrence of a significant component of volcanic tremor in the rangeExpand
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Statistical analysis of Stromboli VLP tremor in the band [0.1–0.5] Hz: some consequences for vibrating structures
We analyze time series of Strombolian volcanic tremor, focusing our attention on the frequency band (0.1- 0.5) Hz (very long period (VLP) tremor). Although this frequency band is largely affected byExpand
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Self-sustained oscillations at Volcán de Colima (México) inferred by Independent Component Analysis
We have analyzed Long-Period (LP) seismic events of Volcán de Colima (Mexico) recorded by four three-component broad-band seismometers during January 2006. Frequency-domain analysis shows spectraExpand
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ANALOGICAL MODEL INFERRED FROM TIME DOMAIN ANALYSIS AND GENERATING ORGAN PIPES SELF SUSTAINED-TONE
We have recorded acoustic signals emitted by organ pipes in a variety of experimental framework. We have analyzed the recorded sounds with nonlinear techniques in time domain. Starting from thisExpand
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Model for high‐frequency Strombolian tremor inferred by wavefield decomposition and reconstruction of asymptotic dynamics
[1] We study the volcanic tremor time series recorded by a broadband three-component seismic network installed at Stromboli volcano during 1997. By using decomposition methods in both frequency andExpand
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Study on the Long-Period source mechanism at Campi Flegrei (Italy) by a multi-parametric analysis
Abstract The source properties of the Long-Period events that occurred at Campi Flegrei Caldera (Italy) during the 2004–2006 ground uplift episode are investigated by analyzing the temporal releaseExpand
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Medium and long period ground oscillatory pattern inferred by borehole tiltmetric data: New perspectives for the Campi Flegrei caldera crustal dynamics
Abstract We analyse tiltmetric time series recorded at borehole instruments recently installed at Campi Flegrei caldera (Italy), a volcanic area subjected to the phenomenon of bradyseism, whichExpand
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Time evolution of medium and long-period ground tilting at Campi Flegrei caldera
Abstract. We analyse tiltmeter time series recorded from April 2015 to March 2019 at three borehole instruments installed at Campi Flegrei caldera (Italy). We evaluate the crustal response in termsExpand
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STROMBOLIAN-LIKE VOLCANO ACTIVITY: A COMMON MACROSCOPIC BEHAVIOUR
We report the results of the analysis of the occurrence times of the strombolian-like explosions at Stromboli (Italy) and Erebus volcano (Antarctica). The distribution of the inter-times betweenExpand
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