Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/7087
DC Field | Value | Language |
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dc.contributor.authorall | Pesaresi, Damiano; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.authorall | Bragato, Pier Luigi; OGS | en |
dc.contributor.authorall | Saraò, Angela; OGS | en |
dc.contributor.authorall | Di Bartolomeo, Paolo; OGS | en |
dc.contributor.authorall | Plasencia Linares, Milton Percy; OGS | en |
dc.contributor.authorall | Durì, Giorgio; OGS | en |
dc.contributor.editorall | Pesaresi, Damiano; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.editorall | Clinton, John; ETHZ | en |
dc.contributor.editorall | Busby, Robert W.; IRIS | en |
dc.date.accessioned | 2011-09-13T10:03:21Z | en |
dc.date.available | 2011-09-13T10:03:21Z | en |
dc.date.issued | 2011-04-04 | en |
dc.identifier.uri | http://hdl.handle.net/2122/7087 | en |
dc.description.abstract | The Centro di Ricerche Sismologiche (CRS, Seismological Research Center) of the Istituto Nazionale di Oceanografia e di Geofisica Sperimentale (OGS, Italian National Institute for Oceanography and Experimental Geophysics) in Udine (Italy) after the strong earthquake of magnitude Mw=6.4 occurred in 1976 in the Italian Friuli-Venezia Giulia region, started to operate the North-eastern Italy (NI) Seismic Network: it currently consists of 12 very sensitive broad band and 21 simpler short period seismic stations, all telemetered to and acquired in real time at the OGS-CRS data center in Udine. Real time data exchange agreements in place with other Italian, Slovenian, Austrian and Swiss seismological institutes lead to a total number of 93 seismic stations acquired in real time, which makes the OGS the reference institute for seismic monitoring of North-eastern Italy. Since 2002 OGS-CRS is using the Antelope software suite on a SUN SPARC cluster as the main tool for collecting, analyzing, archiving and exchanging seismic data, initially in the framework of the EU Interreg IIIA project “Trans-national seismological networks in the South-Eastern Alps”. SeisComP is also used as a real time data exchange server tool. In order to improve the seismological monitoring of the North-eastern Italy area, at OGS-CRS we tuned existing programs and created ad hoc ones like: a customized web server named PickServer to manually relocate earthquakes, a script for automatic moment tensor determination, scripts for web publishing of earthquake parametric data, waveforms, state of health parameters and shaking maps, noise characterization by means of automatic spectra analysis, and last but not least scripts for email/SMS/fax alerting. A new OGS-CRS real time seismological website (http://rts.crs.inogs.it/) has also been operative since more than one year in the framework of the Italian DPC-INGV S3 Project: the website shows classic earthquake locations parametric data plus shakemap and moment tensor information; recently also daily PSD quality check of seismic stations plots have been added. At OGS-CRS we also spent a considerable amount of efforts in improving the long-period performances of broadband seismic stations, either by carrying out full re-installations and/or applying thermal insulations to the seismometers: the example of the new PRED broad band seismic station installation in the cave tunnel of Cave del Predil using a Quanterra Q330HR high resolution digitizer and a Sterckeisen STS-2 broadband seismometer will be illustrated. Efforts have been put also in strengthening the reliability of data links, exploring the use of redundant satellite/radio/GPRS links. | en |
dc.language.iso | English | en |
dc.publisher.name | EGU | en |
dc.relation.ispartof | European Geosciences Union General Assembly 2011 | en |
dc.subject | seismic monitoring | en |
dc.subject | Northeastern Italy | en |
dc.subject | real time | en |
dc.subject | OGS | en |
dc.title | Improving the seismic monitoring of North-eastern Italy: the state of the art of the North-eastern Italy (NI) Seismic Network run by OGS | en |
dc.type | Abstract | en |
dc.description.status | Published | en |
dc.identifier.URL | http://meetingorganizer.copernicus.org/EGU2011/EGU2011-10145.pdf | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.06. Surveys, measurements, and monitoring | en |
dc.description.ConferenceLocation | Vienna (Austria) | en |
dc.relation.references | Antony Lomax Scientific software http://alomax.free.fr/alss Dreger, D. S. (2003). Time-Domain Moment Tensor INVerse Codel (TDMT-INVC) Release 1.1. International Handbook of Earthquake and Engineering Seismology, W. H.. K. Lee, H. Kanamori, P. C. Jennings, and C. Kisslinger (Editors), Vol B, 1627 McNamara, D. E., R.I. Boaz (2005). Seismic Noise Analysis System, Power Spectral Density Probability Density Function: Stand-Alone Software Package, United States Geological Survey Open File Report, NO. 2005-1438, 30p. Pesaresi, D., P.L. Bragato, P. Di Bartolomeo, A. Saraò and P. Bernardi, (2008). Monitoring in real time the North East Italy seismicity: the OGS-CRS experience with the Antelope software suite, XXXI European Seismological Commission (ESC) General Assembly 2008, Crete (Greece). Saraò, A., P.L. Bragato and D. Pesaresi, (2009). The OGS experience in rapid determination of source parameters and ShakeMaps for NE Italy, 31st Course of the International School of Geophysics International Workshop on Real Time Seismology: Rapid Characterization of the Earthquake Source and of its Effects. Erice (Italy), May 2 – 8. Wald D.J., C.B. Worden, V. Quitoriano and K.L. Pankow (2006). ShakeMap® Manual, technical manual, users guide, and software guide http://pubs.usgs.gov/tm/2005/12A01 pdf/508TM12-A1.pdf, 156 pp. | en |
dc.description.obiettivoSpecifico | 1.1. TTC - Monitoraggio sismico del territorio nazionale | en |
dc.description.fulltext | open | en |
dc.contributor.author | Pesaresi, Damiano | en |
dc.contributor.author | Bragato, Pier Luigi | en |
dc.contributor.author | Saraò, Angela | en |
dc.contributor.author | Di Bartolomeo, Paolo | en |
dc.contributor.author | Plasencia Linares, Milton Percy | en |
dc.contributor.author | Durì, Giorgio | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.department | OGS | en |
dc.contributor.department | OGS | en |
dc.contributor.department | OGS | en |
dc.contributor.department | OGS | en |
dc.contributor.department | OGS | en |
dc.contributor.editor | Pesaresi, Damiano | en |
dc.contributor.editor | Clinton, John | en |
dc.contributor.editor | Busby, Robert W. | en |
dc.contributor.editordepartment | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.editordepartment | ETHZ | en |
dc.contributor.editordepartment | IRIS | en |
item.openairetype | Abstract | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | OGS | - |
crisitem.author.dept | OGS, CRS Department | - |
crisitem.author.dept | OGS, CRS Department | - |
crisitem.author.dept | OGS | - |
crisitem.author.dept | OGS | - |
crisitem.author.orcid | 0000-0002-4411-7281 | - |
crisitem.author.orcid | 0000-0003-3634-1053 | - |
crisitem.author.orcid | 0000-0001-5734-5702 | - |
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: | Conference materials |
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EGU2011-10145.pdf | 37.31 kB | Adobe PDF | View/Open |
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