{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363670320914387328.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2004gl021728"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2004GL021728"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2004GL021728"}},{"identifier":{"@type":"NAID","@value":"30013372194"}}],"dc:title":[{"@value":"Sounding the plume of the 18 August 2000 eruption of Miyakejima volcano (Japan) using GPS"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>We processed 79 days of GPS data collected at four stations on Miyakejima volcano (Japan) before and during its eruption in 2000. This period includes a strong seismic swarm (27 June to 8 July) followed by five eruptions (8 and 14–15 July, 10, 18, and 29 August). Surface motion is strong during the seismic swarm, then remains almost steady during eruptions. However, during each eruption, we found anomalous values of the LC (ionosphere free) double differences, especially on 18 August, with a peak of 0.6 cycles (i.e., an apparent 290 mm increase of the satellite‐station range). We cannot explain these anomalies by temporary ground displacements during the events. Instead, we propose that they are due to path delay effects in the hot volcanic plume. By adapting a seismic tomography algorithm, the refractivity anomaly and the inferred temperature in the plume is mapped in time and space.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383670320914387328","@type":"Researcher","foaf:name":[{"@value":"Nicolas Houlié"}],"jpcoar:affiliationName":[{"@value":"Laboratoire de Sismologie, CNRS Institut de Physique du Globe de Paris  Paris France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380298343235384192","@type":"Researcher","foaf:name":[{"@value":"Pierre Briole"}],"jpcoar:affiliationName":[{"@value":"Laboratoire de Sismologie, CNRS Institut de Physique du Globe de Paris  Paris France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380298343235384194","@type":"Researcher","foaf:name":[{"@value":"Alexandre Nercessian"}],"jpcoar:affiliationName":[{"@value":"Laboratoire de Sismologie, CNRS Institut de Physique du Globe de Paris  Paris France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380298343235384193","@type":"Researcher","foaf:name":[{"@value":"Makoto Murakami"}],"jpcoar:affiliationName":[{"@value":"Geographical Survey Institute  Tsukuba Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00948276"},{"@type":"EISSN","@value":"19448007"}],"prism:publicationName":[{"@value":"Geophysical Research Letters"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2005-03","prism:volume":"32","prism:number":"5","prism:startingPage":"2"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2004GL021728"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2004GL021728"}],"createdAt":"2005-03-04","modifiedAt":"2023-10-31","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050845760762906496","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Advective diffusion of volcanic plume captured by dense GNSS network around Sakurajima volcano: A case study of the vulcanian eruption on July 24, 2012"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204066296704","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Report of the Geodetic Works in Japan for the Period January 2003 to December 2006"},{"@value":"Reports to the IUGG: Report of the geodetic works in Japan for the period from January 2003 to December 2006"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679281888768","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"リモートセンシングによる伊豆鳥島の2002年噴火後の地殻変動と温度分布の観測"},{"@language":"en","@value":"Crustal Deformation and Surface Temperature Distribution Observed by Remote-Sensing Techniques after the 2002 Izu-Torishima Eruption"},{"@language":"ja-Kana","@value":"リモート センシング ニ ヨル イズ トリシマ ノ 2002ネン フンカゴ ノ チカク ヘンドウ ト オンド ブンプ ノ カンソク"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2004gl021728"},{"@type":"CIA","@value":"30013372194"},{"@type":"CROSSREF","@value":"10.1186/s40623-015-0324-x_references_DOI_QK2TAxO9qfaUJmEPTDeWAsGnjyX"}]}