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Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/6174
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dc.contributor.authorallCianchini, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallDe Santis, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.authorallBalasis, G.; Institute for Space Applications and Remote Sensing National Observatory of Athens, Greeceen
dc.contributor.authorallMandea, M.; Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences, Telegrafenberg, 14473 Potsdam, Germanyen
dc.contributor.authorallQamili, E.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.editorallFriis-Christensen, Eigil; DTU Space, Copenhagen, Denmarken
dc.contributor.editorallLühr, Hermann; GFZ German Research Centre for Geosciences, Potsdam, Germanyen
dc.contributor.editorallHulot, Gauthier; IPGP, Paris, Franceen
dc.contributor.editorallHaagmans, Roger; ESA, ESTEC, Noordwijk, The Netherlandsen
dc.date.accessioned2010-11-02T15:02:12Zen
dc.date.available2010-11-02T15:02:12Zen
dc.date.issued2009-06-26en
dc.identifier.urihttp://hdl.handle.net/2122/6174en
dc.description.abstractThe importance of detecting possible electromagnetic signatures due to large earthquakes is self-evident, signatures which can be either anticipating, simultaneous or subsequent with respect to the main shock. Taking advantage of the present low Earth’s orbiting CHAMP satellite, we apply an “ad hoc” technique based on the Information Theory, to the satellite magnetic data with the aim at extracting eventual time anomalies. This technique has small time-space resolution using a preliminary wavelet analysis in order to detect shorter-wavelength anomalies. Some examples are given for magnetic satellite data taken over periods including the times of two large earthquakes, one being the Sumatra region event on 26 December 2004 (M=9.1).en
dc.language.isoEnglishen
dc.relation.ispartofESA's Second Swarm International Science Meetingen
dc.subjectMagnetic Fielden
dc.subjectSatellite Dataen
dc.subjectInformation Theoryen
dc.subjectLarge Earthquakeen
dc.titleSearching for possible seismogenic signatures in ionosphere by an entropy-based analysis of magnetic satellite data: A case study.en
dc.typeConference paperen
dc.description.statusPublisheden
dc.subject.INGV04. Solid Earth::04.02. Exploration geophysics::04.02.07. Instruments and techniquesen
dc.subject.INGV05. General::05.01. Computational geophysics::05.01.01. Data processingen
dc.subject.INGV05. General::05.05. Mathematical geophysics::05.05.99. General or miscellaneousen
dc.description.ConferenceLocationPotsdam, Germanyen
dc.description.obiettivoSpecifico1.6. Osservazioni di geomagnetismoen
dc.description.fulltextopenen
dc.contributor.authorCianchini, G.en
dc.contributor.authorDe Santis, A.en
dc.contributor.authorBalasis, G.en
dc.contributor.authorMandea, M.en
dc.contributor.authorQamili, E.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.departmentInstitute for Space Applications and Remote Sensing National Observatory of Athens, Greeceen
dc.contributor.departmentHelmholtz Centre Potsdam - GFZ German Research Centre for Geosciences, Telegrafenberg, 14473 Potsdam, Germanyen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italiaen
dc.contributor.editorLühr, Hermannen
dc.contributor.editorHulot, Gauthieren
dc.contributor.editorHaagmans, Rogeren
dc.contributor.editordepartmentDTU Space, Copenhagen, Denmarken
dc.contributor.editordepartmentGFZ German Research Centre for Geosciences, Potsdam, Germanyen
dc.contributor.editordepartmentIPGP, Paris, Franceen
dc.contributor.editordepartmentESA, ESTEC, Noordwijk, The Netherlandsen
item.cerifentitytypePublications-
item.languageiso639-1en-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.openairetypeConference paper-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent05. General-
crisitem.classification.parent05. General-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptNational Observatoryof Athens-
crisitem.author.deptInstitut de Physique du Globe de Paris-IPGP, Université Paris-Diderot & CNRS, 5 rue Thomas Mann,75205 Paris, France-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.orcid0000-0003-2832-0068-
crisitem.author.orcid0000-0002-3941-656X-
crisitem.author.orcid0000-0001-7342-0557-
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.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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