Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System
In Portugal, the Instituto de Meteorologia (IM) is the institution responsible for the Portuguese seismic network and it is the candidate to host the Portuguese Tsunami Warning System. One critical component of the system is the scenario database and the Tsunami Analysis Tool that help the operator...
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Portuguese Society for Earthquake Engineering
2012
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ftjrc:oai:publications.jrc.ec.europa.eu:JRC75491 2023-05-15T17:32:18+02:00 Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System MATIAS Luis ANNUNZIATO Alessandro FRANCHELLO Giovanni BAPTISTA Maria Ana CARRILHO Fernando OMIRA Rachid 2012 Online https://publications.jrc.ec.europa.eu/repository/handle/JRC75491 http://www.iitk.ac.in/nicee/wcee/article/WCEE2012_2720.pdf ENG eng Portuguese Society for Earthquake Engineering JRC75491 2012 ftjrc 2022-05-01T08:17:51Z In Portugal, the Instituto de Meteorologia (IM) is the institution responsible for the Portuguese seismic network and it is the candidate to host the Portuguese Tsunami Warning System. One critical component of the system is the scenario database and the Tsunami Analysis Tool that help the operator to take decisions during the course of the event. This paper describes the progress done since 2008 conducting to the 3rd generation of the scenario database that provides a higher resolution modeling at the coastline for the whole North Atlantic. The 3rd generation scenarios are initiated by a simulation domain with a coarse bathymetry cell size (2 min). This initial calculation establishes the adequate initial and boundary conditions to 3 other domain calculations with a much finer cell size (0.25 min). The high-resolution calculation is performed only close to the coast in order to reduce the CPU time. JRC.G.2 - Global security and crisis management Other/Unknown Material North Atlantic Joint Research Centre, European Commission: JRC Publications Repository |
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Joint Research Centre, European Commission: JRC Publications Repository |
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ftjrc |
language |
English |
description |
In Portugal, the Instituto de Meteorologia (IM) is the institution responsible for the Portuguese seismic network and it is the candidate to host the Portuguese Tsunami Warning System. One critical component of the system is the scenario database and the Tsunami Analysis Tool that help the operator to take decisions during the course of the event. This paper describes the progress done since 2008 conducting to the 3rd generation of the scenario database that provides a higher resolution modeling at the coastline for the whole North Atlantic. The 3rd generation scenarios are initiated by a simulation domain with a coarse bathymetry cell size (2 min). This initial calculation establishes the adequate initial and boundary conditions to 3 other domain calculations with a much finer cell size (0.25 min). The high-resolution calculation is performed only close to the coast in order to reduce the CPU time. JRC.G.2 - Global security and crisis management |
author |
MATIAS Luis ANNUNZIATO Alessandro FRANCHELLO Giovanni BAPTISTA Maria Ana CARRILHO Fernando OMIRA Rachid |
spellingShingle |
MATIAS Luis ANNUNZIATO Alessandro FRANCHELLO Giovanni BAPTISTA Maria Ana CARRILHO Fernando OMIRA Rachid Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
author_facet |
MATIAS Luis ANNUNZIATO Alessandro FRANCHELLO Giovanni BAPTISTA Maria Ana CARRILHO Fernando OMIRA Rachid |
author_sort |
MATIAS Luis |
title |
Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
title_short |
Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
title_full |
Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
title_fullStr |
Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
title_full_unstemmed |
Third Generation Tsunami scenario matrix for the Portuguese Tsunami Early Warning System |
title_sort |
third generation tsunami scenario matrix for the portuguese tsunami early warning system |
publisher |
Portuguese Society for Earthquake Engineering |
publishDate |
2012 |
url |
https://publications.jrc.ec.europa.eu/repository/handle/JRC75491 http://www.iitk.ac.in/nicee/wcee/article/WCEE2012_2720.pdf |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
JRC75491 |
_version_ |
1766130358165700608 |