Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5496
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dc.contributor.authorallPalombo B1., B.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallBernardi, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallFerrari, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
dc.contributor.authorallHunstad, I.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.date.accessioned2010-01-08T14:19:58Zen
dc.date.available2010-01-08T14:19:58Zen
dc.date.issued2009-10en
dc.identifier.urihttp://hdl.handle.net/2122/5496en
dc.description.abstractWe have analyzed 18 out of the selected 19 events of the Italian seismic history. We have paid particular attention to the Adriatic coast earthquakes, 1908 Calabro Messinese and the 1917 Sansepolcro earthquakes. The historical bulletins, the instrumental parameters and the paper seismograms for all the 13 events have been recovered. The relocation of the events for which we have the complete set of data (the P and S arrival times and the paper records to read the missing arrival times) was carried out. We have vectorialized seismograms for the recovered components of the following earthquakes: Calabria 1905, Calabro Messinese 1908, Monterchi-Citerna 1917, Senigallia 1930, Adriatic reagion1934,1938, 1962. For the earthquakes occurred during war periods, is very difficult to find the bulletins, the paper seismograms and the instrument parameters. However, for the 1916 Adriatic earthquake we have enough bulletins to estimate the instrumental location. The Sismos team has developed a new methodology to compute the moment tensor. This method has the advantage to be suitable for historical dataset, but require long time computation even using the new multi-dualcore computers. Using this technique we have calculated the moment tensor and magnitude for the 1917 San Sepolcro earthquake using amplitudes from digitized seismograms, while polarities come from both bulletins and seismograms reading.en
dc.language.isoEnglishen
dc.relation.ispartofAnnual meeting DPC-S1 projecten
dc.subjecthistorical seismicityen
dc.titleRU4.02TaskB: Source parameters of significant italian historical earthquakes within the SISMOS project frameworken
dc.typePoster sessionen
dc.description.statusUnpublisheden
dc.subject.INGV04. Solid Earth::04.02. Exploration geophysics::04.02.06. Seismic methodsen
dc.description.ConferenceLocationUniversità Roma3en
dc.relation.references. Lomax A. (2005). A reanalysis of the hypocentral location and related observations from the great 1906 earthquake, Bull. Seismol. Soc. Am, 95, 861-87 . Brune J.N. (1970), Tectonic stress and spectra of seismic shear waves from earthquakes, Journal of Geophisical research, 76, p. 5002, 1971en
dc.description.obiettivoSpecifico3.1. Fisica dei terremotien
dc.description.fulltextopenen
dc.contributor.authorPalombo B1., B.en
dc.contributor.authorBernardi, F.en
dc.contributor.authorFerrari, G.en
dc.contributor.authorHunstad, I.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italiaen
item.openairetypePoster session-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia-
crisitem.author.orcid0000-0002-8422-4647-
crisitem.author.orcid0000-0002-0414-8411-
crisitem.author.orcid0000-0001-7383-2359-
crisitem.author.orcid0000-0002-3573-873X-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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