Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/4182
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dc.contributor.authorallScarfì, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italiaen
dc.contributor.authorallImposa, S.; Dipartimento di Scienze Geologiche, Università di Cataniaen
dc.contributor.authorallRaffaele, R.; Dipartimento di Scienze Geologiche, Università di Cataniaen
dc.contributor.authorallScaltrito, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italiaen
dc.date.accessioned2008-11-20T10:53:00Zen
dc.date.available2008-11-20T10:53:00Zen
dc.date.issued2009-
dc.identifier.urihttp://hdl.handle.net/2122/4182en
dc.description.abstractA 1-D velocity model for the Marche region (central Italy) was computed by inverting P- and S-wave arrival times of local earthquakes. A total of 160 seismic events with a minimum of ten observations, a travel time residual ≤ 0.8 s and an azimuthal gap lower than 180° have been selected. This “minimum 1-D velocity model” is complemented by station corrections, which can be used to take into account possible near-surface velocity heterogeneities beneath each station. Using this new P-wave velocity model and the program HYPOELLIPSE (Lahr, 1999), the selected local events were relocated. Earthquake locations in this study are of higher quality with respect to the original ones. The obtained minimum 1-D velocity model can be used to improve the routine earthquakes locations and represents a further step towards more detailed seismotectonic studies of the area.en
dc.language.isoEnglishen_US
dc.publisher.nameSpringeren_US
dc.relation.ispartofEnvironmental Geologyen_US
dc.relation.ispartofseries/56 (2009)en_US
dc.subjectMinimum 1D modelen
dc.subjectEarthquake locationsen
dc.subjectMarche regionen
dc.titleCrustal seismic velocity in the Marche region (Central Italy): computation of a minimum 1-D model with seismic station corrections.en_US
dc.typearticleen
dc.description.statusPublisheden_US
dc.type.QualityControlPeer-revieweden_US
dc.description.pagenumber1115–1121en_US
dc.identifier.URLhttp://www.springerlink.com/content/g2103783l742212r/en_US
dc.subject.INGV04. Solid Earth::04.02. Exploration geophysics::04.02.06. Seismic methodsen
dc.identifier.doi10.1007/s00254-008-1211-6en_US
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dc.description.obiettivoSpecifico3T. Sorgente sismicaen_US
dc.description.journalTypeJCR Journalen_US
dc.description.fulltextreserveden
dc.contributor.authorScarfì, L.-
dc.contributor.authorImposa, S.-
dc.contributor.authorRaffaele, R.-
dc.contributor.authorScaltrito, A.-
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italiaen_US
dc.contributor.departmentDipartimento di Scienze Geologiche, Università di Cataniaen_US
dc.contributor.departmentDipartimento di Scienze Geologiche, Università di Cataniaen_US
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italiaen_US
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia-
crisitem.author.deptDipartimento di Scienze Geologiche, Università di Catania, Italy-
crisitem.author.deptDipartimento di Scienze Geologiche, Università di Catania, Italy-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia-
crisitem.author.orcid0000-0002-5995-3880-
crisitem.author.orcid0000-0003-1738-1850-
crisitem.author.orcid0000-0002-0480-4992-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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