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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T18:39:41Z</responseDate> <request identifier=oai:HAL:hal-00708046v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-00708046v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>subject:sde</setSpec> <setSpec>collection:SDE</setSpec> <setSpec>collection:UNIV-TLSE3</setSpec> <setSpec>collection:UNIV-PARIS7</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:IPGP</setSpec> <setSpec>collection:CNES</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:UPMC</setSpec> <setSpec>collection:UMMISCO</setSpec> <setSpec>collection:ECOLA</setSpec> <setSpec>collection:CRYO</setSpec> <setSpec>collection:OMP-LEGOS</setSpec> <setSpec>collection:OMP</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:USPC</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Modelling atmospheric and induced non-tidal oceanic loading contributions to surface gravity and tilt measurements</title> <creator>Boy, Jean-Paul</creator> <creator>Longuevergne, Laurent</creator> <creator>Boudin, Frédéric</creator> <creator>Jacob, Thomas</creator> <creator>Lyard, Florent</creator> <creator>Llubes, Muriel</creator> <creator>Florsch, Nicolas</creator> <creator>Esnoult, Marie-France</creator> <contributor>NASA Goddard Space Flight Center (GSFC)</contributor> <contributor>Institut de physique du globe de Strasbourg (IPGS) ; Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Bureau of Economic Geology, Jackson School of Geosciences ; University of Texas at Austin [Austin]</contributor> <contributor>Department of Geological Sciences, Jackson School of Geosciences ; University of Texas at Austin [Austin]</contributor> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS) ; Université Paul Sabatier - Toulouse 3 (UPS) - Centre National d'Etudes Spatiales (CNES) - Institut national des sciences de l'Univers (INSU - CNRS) - Observatoire Midi-Pyrénées (OMP) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Unité de modélisation mathématique et informatique des systèmes complexes [Bondy] (UMMISCO) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Institut de la francophonie pour l'informatique - Université Cheikh Anta Diop (UCAD) - Université Gaston Bergé (Saint-Louis, Sénégal) - Universtié Yaoundé 1 (Cameroun) - University Cadi Ayyad (UCA)</contributor> <contributor>Institut de Physique du Globe de Paris (IPGP) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Institut national des sciences de l'Univers (INSU - CNRS) - IPG PARIS - Université Paris Diderot - Paris 7 (UPD7) - Université de la Réunion (UR) - Centre National de la Recherche Scientifique (CNRS)</contributor> <description>International audience</description> <source>ISSN: 0264-3707</source> <source>Journal of Geodynamics</source> <publisher>Elsevier</publisher> <identifier>hal-00708046</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00708046</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00708046/document</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00708046/file/ETS2008_BOY.pdf</identifier> <source>https://hal.archives-ouvertes.fr/hal-00708046</source> <source>Journal of Geodynamics, Elsevier, 2009, 48, pp.182-188. 〈10.1016/J.JOG.2009.09.022〉</source> <identifier>BIBCODE : 2009JGeo...48..182B</identifier> <identifier>DOI : 10.1016/J.JOG.2009.09.022</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1016/J.JOG.2009.09.022</relation> <language>en</language> <subject>[SDU.ENVI] Sciences of the Universe [physics]/Continental interfaces, environment</subject> <subject>[SDE.MCG] Environmental Sciences/Global Changes</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>We investigate the contribution of atmospheric and its induced non-tidal oceanic loading effects on surface time-varying gravity and tilt measurements for several stations in Western Europe. The ocean response to pressure forcing can be modelled accordingly to the inverted barometer, i.e. assuming that air pressure variations are fully compensated by static sea height changes, or using ocean general circulation models.Wevalidate two runs of theHUGO-mbarotropic ocean model by comparing predicted sea surface height variations with hundred tide-gauge measurements along the European coasts. We then show that global surface pressure field, as well as a barotropic high-resolution ocean model forced by air pressure and winds allow in most cases a significant reduction of the variance of gravity residuals and, to a smaller extends tilt residuals. Wefinally show that precise gravity measurements with superconducting gravimeters allow the observation of large storm surges, occurring in the North Sea, even for inland stations. However, we also confirm that the continental hydrology contribution cannot be neglected. Thanks to their specific sensitivity feature, only tiltmeters closest to the coast can clearly detect the loading due to these storm surges.</description> <date>2009-12</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>