Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5447
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dc.contributor.authorallHunstad, I.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallPepe, A.; Istituto per il Rilevamento Elettromagnetico dell’Ambiente (IREA), National Research Council of Italy (CNR)en
dc.contributor.authorallAtzori, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallTolomei, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallSalvi, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallLanari, R.; Istituto per il Rilevamento Elettromagnetico dell’Ambiente (IREA), National Research Council of Italy (CNR)en
dc.date.accessioned2010-01-07T14:58:19Zen
dc.date.available2010-01-07T14:58:19Zen
dc.date.issued2009-09en
dc.identifier.urihttp://hdl.handle.net/2122/5447en
dc.description.abstractWe investigate the 1992–2000 surface deformation affecting the Abruzzi region, Central Italy, by exploiting two set of Synthetic Aperture Radar (SAR) data, acquired by the ERS-1/2 SAR sensors from ascending and descending orbits, respectively. We apply the Small BAseline Subset (SBAS) Differential Synthetic Aperture Radar Interferometry (DInSAR) technique to the SAR data set to estimate the displacement time-series and the corresponding velocity maps. Our DInSAR analysis allows us to detect a previously unreported major change in crustal deformationmoving from the highest elevation of the Central Apennines to the Adriatic sector, that we infer as evidence of a complex tectonic boundary between two Adriatic microplates involving a wide interaction zone. An extension effect, at a rate of about 0.10 × 10–6 yr−1, is also confirmed by our investigation. Our findings may have important implications in the seismic hazard assessment within the Adriatic region in Central Italy.en
dc.language.isoEnglishen
dc.publisher.nameRoyal Astronomical Societyen
dc.relation.ispartofGeophys. J. Int.en
dc.relation.ispartofseries/178 (2009)en
dc.relation.isversionofhttp://www3.interscience.wiley.com/cgi-bin/fulltext/122504996/PDFSTARTen
dc.subjectContinental tectonics: extensionalen
dc.subjectsatellite geodesyen
dc.titleSurface deformation in the Abruzzi region, Central Italy, from multitemporal DInSAR analysisen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber1193-1197en
dc.subject.INGV04. Solid Earth::04.03. Geodesy::04.03.01. Crustal deformationsen
dc.identifier.doi10.1111/j.1365-246X.2009.04284.xen
dc.relation.referencesAnderson, H. & Jackson, J.A., 1987. Active tectonics of the Adriatic region, Geophys. J. R. astr. Soc., 16, 504–522. Berardino, P., Fornaro, G., Lanari, R. & Sansosti, E., 2002. A new algorithm for surface deformation monitoring based on small baseline differential SAR interferograms, IEEE Trans. Geosci. Remote Sens., 40, 2375–2383. Casu, F., Manzo, M. & Lanari, R., 2006. A quantitative assessment of the SBAS algorithm performance for surface deformation retrieval from DInSAR data, Remote Sens. Environ., 102(3/4), 195–210. Calais, E., Nocquet, J.M., Jouanne, F. & Tardy, M., 2002. Current strain regime in the Western Alps from continuous Global Positioning System measurements, 1996–2001, Geology, 7, 651–654. Castello, B., Olivieri, M. & Selvaggi, G., 2007. Local and duration magnitude determination for the Italian Earthquake Catalog, 1981–2002, Bull. seism. Soc. Am., 97(1B), 128–139, doi:10.1785/0120050258. D’Agostino, N., Giuliani, R.,Mattone,M. & Bonci, L., 2001. Active crustal extension in the Central Apennines (Italy) inferred from GPS measurements in the interval 1994–1999, Geophys. Res. Lett., 28, 2121–2124. D’Agostino, N., Avallone, A., Cheloni, D., D’Anastasio, E., Mantenuto, S. & Selvaggi, G., 2008. Active tectonics of the Adriatic region from GPS and earthquake slip vectors, J. geophys. Res., 113, B12413–12431, doi:10.1029/2008JB005860. D’Anastasio, E., De Martini, P.M., Selvaggi, G., Pantosti, D.,Marchioni, A. & Maseroli, R., 2006. Short-term vertical velocity field in the Apennines (Italy) revealed by geodetic levelling data, Tectonophysics, 418, 219– 234. Hunstad, I. & England, P., 1999. An upper bound on the rate of strain in the CentralApennines, Italy, from triangulation measurements between 1869 and 1963, Earth planet. Sci. Lett., 169, 261–267. Hunstad, I., Selvaggi, G., D’Agostino, N., England, P., Clarke, P. &Pierozzi, M., 2003. Geodetic strain in peninsular Italy between 1875 and 2001, Geophys. Res. Lett., 30(4), 1181–1184, doi:10.1029/2002GL016447. McKenzie,D., 1972. Active tectonics of theMediterranean region, Geophys. J. R. astr. Soc., 30, 109–185. Manzo, M. et al., 2006. Surface deformation analysis in the Ischia island (Italy) based on spaceborne radar interferometry, J. Volc. Geotherm. Res., 151, 399–416, doi:10.1016/j.jvolgeores.2005.09.010. Parsons, B. et al., 2006. The 1994 Sefidabeh (eastern Iran) earthquakes revisited: new evidence from satellite radar interferometry and carbonate dating about the growth of an active fold above a blind thrust fault, Geophys. J. Int., 164, 202–217, doi:10.1111/j.1365–246X.2005.02655.x. Pepe, A. & Lanari, R., 2006. On the extension of the minimum cost flow algorithm for phase unwrapping of multitemporal differential SAR interferograms, IEEE Trans. Geosci. Remote Sens., 44(9), 2374– 2383. Price, E. J. & Sandwell, D. T., 1998. Small-scale deformations associated with the 1992 Landers, California, earthquake mapped by synthetic aperture radar interferometry phase gradients, J. geophys. Res., 103, B27001– 27016. Selvaggi, G., 1998. Spatial distribution of horizontal seismic strain in the Apennines from historical earthquakes, Annali di Geofisica, 41, 241– 251. Selvaggi, G. et al., 2006. La “Rete Integrata Nazionale GPS” (RING) dell’INGV: una infrastruttura aperta per la ricerca scientifica, in Atti 10a Conferenza Nazionale ASITA, pp. 1749–1754 (in Italian). Serpelloni, E., Anzidei, M., Baldi, P., Casula, G. & Galvani, G., 2005. Crustal velocity and strain-rate fields in Italy and surrounding regions: new results from the analysis of permanent and non-permanent GPS networks, Geophys. J. Int., 161, 861–880. Stucchi, M. et al., 2007. DBMI04, il database delle osservazioni macrosismiche dei terremoti italiani utilizzate per la compilazione del catalogo parametrico CPTI04, Quaderni di Geofisica, 49, 1–38 http://emidius.mi.ingv.it/DBMI04/ (in Italian). Ward, S.N., 1994. Constraints on the seismotectonics of the Central Mediterranean from Very Long Baselines Interferometry, Geophys. J. Int., 117, 441–452.en
dc.description.obiettivoSpecifico3.2. Tettonica attivaen
dc.description.journalTypeJCR Journalen
dc.description.fulltextopenen
dc.contributor.authorHunstad, I.en
dc.contributor.authorPepe, A.en
dc.contributor.authorAtzori, S.en
dc.contributor.authorTolomei, C.en
dc.contributor.authorSalvi, S.en
dc.contributor.authorLanari, R.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italiaen
dc.contributor.departmentIstituto per il Rilevamento Elettromagnetico dell’Ambiente (IREA), National Research Council of Italy (CNR)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 (INGV), Sezione ONT, Roma, Italiaen
dc.contributor.departmentIstituto per il Rilevamento Elettromagnetico dell’Ambiente (IREA), National Research Council of Italy (CNR)en
item.openairetypearticle-
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.deptUniversita` Federico II, Dipartimento di Ingegneria Elettronica e delle Telecomunicazioni-
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 ONT, Roma, Italia-
crisitem.author.deptCNR-IREA-
crisitem.author.orcid0000-0002-3573-873X-
crisitem.author.orcid0000-0002-7843-3565-
crisitem.author.orcid0000-0002-5031-9904-
crisitem.author.orcid0000-0001-7378-0712-
crisitem.author.orcid0000-0002-7776-6544-
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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