Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/7279
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Satriano, C.; RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.authorall | Elia, L.; RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.authorall | Martino, C.; RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.authorall | Lancieri, M.; Ecole Normale Superieure, Paris,France | en |
dc.contributor.authorall | Zollo, A.; Department of Physics, University of Naples FedericoII, Naples, Italy | en |
dc.contributor.authorall | Iannaccone, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.date.accessioned | 2012-01-02T09:44:57Z | en |
dc.date.available | 2012-01-02T09:44:57Z | en |
dc.date.issued | 2011 | en |
dc.identifier.uri | http://hdl.handle.net/2122/7279 | en |
dc.description.abstract | PRESTo (PRobabilistic and Evolutionary early warning SysTem) is a software platform for regional earthquake early warning that integrates recently developed algorithms for real-time earthquake location and magnitude estimation into a highly configurable and easily portable package. The system is under active experimentation in Southern Italy on the Irpinia Seismic Network (ISNet), which is deployed in a seismogenic area that is expected to produce a large earthquake within the next 20 years. In this paper we describe the architecture of the system and test its performances using both small earthquakes (M<3) recorded at the ISNet, and a large event recorded in Japan, through a simulation mode. The results show that, when a dense seismic network is deployed in the fault area, PRESTo can produce reliable estimates of earthquake location and size within 5-6 seconds from the event origin. Each estimate is provided as a probability density function, with an uncertainty that typically decreases with time: a stable solution is generally reached within 10 seconds from the origin. Thanks to its fully probabilistic approach, PRESTo can be a powerful tool for end-users in addressing the trade-off problem of whether and when to init safety measures. The software makes use of widespread standards for real-time data input and output, and can be finely tuned to easily adapt it to different networks and seismogenic regions. | en |
dc.language.iso | English | en |
dc.publisher.name | Elsevier Ltd. | en |
dc.relation.ispartof | Soil Dynamics and Earthquake Engineering | en |
dc.relation.ispartofseries | /31 (2011) | en |
dc.subject | Southern Italy | en |
dc.subject | Irpinia | en |
dc.subject | early warning | en |
dc.subject | ground-shaking prediction | en |
dc.subject | real-time systems | en |
dc.subject | seismic risk mitigation | en |
dc.title | PRESTo, the earthquake early warning system for Southern Italy: Concepts, capabilities and future perspectives | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 137-153 | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.11. Seismic risk | en |
dc.identifier.doi | 10.1016/j.soildyn.2010.06.008 | en |
dc.description.obiettivoSpecifico | 4.1. Metodologie sismologiche per l'ingegneria sismica | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | reserved | en |
dc.contributor.author | Satriano, C. | en |
dc.contributor.author | Elia, L. | en |
dc.contributor.author | Martino, C. | en |
dc.contributor.author | Lancieri, M. | en |
dc.contributor.author | Zollo, A. | en |
dc.contributor.author | Iannaccone, G. | en |
dc.contributor.department | RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.department | RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.department | RISSC-Lab, AMRA scarl, Naples, Italy | en |
dc.contributor.department | Ecole Normale Superieure, Paris,France | en |
dc.contributor.department | Department of Physics, University of Naples FedericoII, Naples, Italy | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Université de Paris | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.orcid | 0000-0002-3039-2530 | - |
crisitem.author.orcid | 0000-0002-5225-1421 | - |
crisitem.author.orcid | 0000-0002-8191-9566 | - |
crisitem.author.orcid | 0000-0002-1323-9016 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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