2D Synthetic dataset of numerical simulations of long-period seismicity in a volcanic edifice and related sensitivity kernels

DC FieldValueLanguage
dc.contributor.authorMartínez Montesinos, Beatriz-
dc.contributor.authorBean, Christopher J.-
dc.contributor.authorLokmer, Ivan-
dc.date.accessioned2021-09-14T11:56:43Z-
dc.date.available2021-09-14T11:56:43Z-
dc.date.copyright2021 the Authorsen_US
dc.date.issued2021-02-01-
dc.identifier.citationData in Briefen_US
dc.identifier.issn2352-3409-
dc.identifier.urihttp://hdl.handle.net/10197/12475-
dc.description.abstractThis work describes the data used in the EPSL research article “Quantifying strong seismic propagation effects in the upper volcanic edifice using sensitivity kernels”. The dataset is generated in order to investigate to what extent the seismic signals recorded on volcanoes are affected by near surface velocity structure. Data were calculated using the computational spectral elements scheme SPECFEM2D, where the wave propagation beneath Mount Etna volcano, Italy, was simulated in both homogeneous and heterogeneous models. The heterogeneous model comprises a low-velocity superficial structure (top several hundred meters) based on the previously published studies. Several different source mechanisms and locations were used in the simulations. The seismic wavefield was “recorded” by 15 surface receivers distributed along the surface of the volcano. The associated sensitivity kernels were also computed. These kernels highlight the region of the velocity model that affects the recorded seismogram within a desired time window. The text files describing the velocity models used in the simulations are also provided. The data may be of interest to volcano seismologists, as well as earthquake seismologists studying path effects and wave propagation through complex media.en_US
dc.description.sponsorshipEuropean Commission - Seventh Framework Programme (FP7)en_US
dc.format.mediumElectronic-eCollection-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectNumerical simulationsen_US
dc.subjectVolcanic edificeen_US
dc.subjectNear surface velocity structureen_US
dc.subjectVolcano seismic sourcesen_US
dc.subjectSensitivity kernelsen_US
dc.subjectSpecfem2den_US
dc.title2D Synthetic dataset of numerical simulations of long-period seismicity in a volcanic edifice and related sensitivity kernelsen_US
dc.typeJournal Articleen_US
dc.internal.authorcontactotherivan.lokmer@ucd.ieen_US
dc.statusPeer revieweden_US
dc.identifier.volume34en_US
dc.citation.otherArticle Number: 106673en_US
dc.identifier.doi10.1016/j.dib.2020.106673-
dc.neeo.contributorMartínez Montesinos|Beatriz|aut|-
dc.neeo.contributorBean|Christopher J.|aut|-
dc.neeo.contributorLokmer|Ivan|aut|-
dc.date.updated2021-04-30T11:54:13Z-
dc.identifier.grantidFP7/2007 2013-
dc.identifier.grantid289976-
dc.rights.licensehttps://creativecommons.org/licenses/by/3.0/ie/en_US
item.fulltextWith Fulltext-
item.grantfulltextopen-
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