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| Titel |
Trans-national earthquake early warning (EEW) in north-eastern Italy, Slovenia and Austria: first experience with PRESTo at the CE3RN network |
| VerfasserIn |
M. Picozzi, L. Elia, D. Pesaresi, A. Zollo, M. Mucciarelli, A. Gosar, W. Lenhardt, M. Živčić |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1680-7340
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| Digitales Dokument |
URL |
| Erschienen |
In: Improving seismic networks performances: from site selection to data integration (EGU2014 SM1.2/GI3.7 session) ; Nr. 40 (2015-05-12), S.51-61 |
| Datensatznummer |
250121321
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| Publikation (Nr.) |
 copernicus.org/adgeo-40-51-2015.pdf |
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| Zusammenfassung |
| The region of central and eastern Europe
is an area characterised by a relatively high seismic risk. Since 2001, to
monitor the seismicity of this area, the OGS (Istituto Nazionale di
Oceanografia e di Geofisica Sperimentale) in Italy, the Agencija Republike
Slovenije za Okolje (ARSO) in Slovenia, the Zentralanstalt für
Meteorologie und Geodynamik (ZAMG) in Austria, and the Università di
Trieste (UniTS) have cooperated in real-time seismological data exchange. In
2014 OGS, ARSO, ZAMG and UniTS created a cooperative network named the
Central and Eastern European Earthquake Research Network (CE3RN), and
teamed up with the University of Naples Federico II, Italy, to implement an
earthquake early warning system based on the existing networks. Since
May 2014, the earthquake early warning system (EEWS) given by the integration
of the PRESTo (PRobability and Evolutionary early warning SysTem) alert
management platform and the CE3RN accelerometric stations has been under
real-time testing in order to assess the system's performance. This work
presents a preliminary analysis of the EEWS performance carried out by
playing back real strong motion recordings for the 1976 Friuli earthquake
(MW= 6.5). Then, the results of the first 6 months of
real-time testing of the EEWS are presented and discussed. |
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