{"@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/1361981469091308288.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1002/jgrb.50108"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fjgrb.50108"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/jgrb.50108"}}],"dc:title":[{"@value":"Evolution of dike opening during the March 2011 Kamoamoa fissure eruption, Kīlauea Volcano, Hawai`i"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:title>Abstract</jats:title><jats:p>The 5–9 March 2011 Kamoamoa fissure eruption along the east rift zone of Kīlauea Volcano, Hawai`i, followed months of pronounced inflation at Kīlauea summit. We examine dike opening during and after the eruption using a comprehensive interferometric synthetic aperture radar (InSAR) data set in combination with continuous GPS data. We solve for distributed dike displacements using a whole Kīlauea model with dilating rift zones and possibly a deep décollement. Modeled surface dike opening increased from nearly 1.5 m to over 2.8 m from the first day to the end of the eruption, in agreement with field observations of surface fracturing. Surface dike opening ceased following the eruption, but subsurface opening in the dike continued into May 2011. Dike volumes increased from 15, to 16, to 21 million cubic meters (MCM) after the first day, eruption end, and 2 months following, respectively. Dike shape is distinctive, with a main limb plunging from the surface to 2–3 km depth in the up‐rift direction toward Kīlauea's summit, and a lesser projection extending in the down‐rift direction toward Pu`u `Ō`ō at 2 km depth. Volume losses beneath Kīlauea summit (1.7 MCM) and Pu`u `Ō`ō (5.6 MCM) crater, relative to dike plus erupted volume (18.3 MCM), yield a dike to source volume ratio of 2.5 that is in the range expected for compressible magma without requiring additional sources. Inflation of Kīlauea's summit in the months before the March 2011 eruption suggests that the Kamoamoa eruption resulted from overpressure of the volcano's magmatic system.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381981469091308289","@type":"Researcher","foaf:name":[{"@value":"Paul Lundgren"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308293","@type":"Researcher","foaf:name":[{"@value":"Michael Poland"}],"jpcoar:affiliationName":[{"@value":"Hawaiian Volcano Observatory U.S. Geological Survey  Hawaiian Volcanoes National Park Hawaii USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308294","@type":"Researcher","foaf:name":[{"@value":"Asta Miklius"}],"jpcoar:affiliationName":[{"@value":"Hawaiian Volcano Observatory U.S. Geological Survey  Hawaiian Volcanoes National Park Hawaii USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308291","@type":"Researcher","foaf:name":[{"@value":"Tim Orr"}],"jpcoar:affiliationName":[{"@value":"Hawaiian Volcano Observatory U.S. Geological Survey  Hawaiian Volcanoes National Park Hawaii USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1380579819118508160","@type":"Researcher","foaf:name":[{"@value":"Sang‐Ho Yun"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308290","@type":"Researcher","foaf:name":[{"@value":"Eric Fielding"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308292","@type":"Researcher","foaf:name":[{"@value":"Zhen Liu"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308295","@type":"Researcher","foaf:name":[{"@value":"Akiko Tanaka"}],"jpcoar:affiliationName":[{"@value":"Geological Survey of Japan AIST  Tsukuba Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308296","@type":"Researcher","foaf:name":[{"@value":"Walter Szeliga"}],"jpcoar:affiliationName":[{"@value":"Department of Geological Sciences Central Washington University  Ellensburg Washington USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308297","@type":"Researcher","foaf:name":[{"@value":"Scott Hensley"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981469091308288","@type":"Researcher","foaf:name":[{"@value":"Susan Owen"}],"jpcoar:affiliationName":[{"@value":"Jet Propulsion Laboratory California Institute of Technology  Pasadena California USA"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"21699313"},{"@type":"EISSN","@value":"21699356"}],"prism:publicationName":[{"@value":"Journal of Geophysical Research: Solid Earth"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2013-03","prism:volume":"118","prism:number":"3","prism:startingPage":"897","prism:endingPage":"914"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fjgrb.50108"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/jgrb.50108"}],"createdAt":"2013-04-23","modifiedAt":"2023-09-10","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360567179756056576","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Budget of shallow magma plumbing system at Asama Volcano, Japan, revealed by ground deformation and volcanic gas studies"}]},{"@id":"https://cir.nii.ac.jp/crid/1360576118777625216","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"The 2020 Eruption and Large Lateral Dike Emplacement at Taal Volcano, Philippines: Insights From Satellite Radar Data"}]},{"@id":"https://cir.nii.ac.jp/crid/2050307417121621504","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Precursory ground deformation of the 2018 phreatic eruption on Iwo-Yama volcano, revealed by four-dimensional joint analysis of airborne and spaceborne InSAR"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1002/jgrb.50108"},{"@type":"CROSSREF","@value":"10.1186/s40623-020-01280-5_references_DOI_XPORKGGf4oBoUolC9tUv1MytA4j"},{"@type":"CROSSREF","@value":"10.1002/2014jb011715_references_DOI_XPORKGGf4oBoUolC9tUv1MytA4j"},{"@type":"CROSSREF","@value":"10.1029/2021gl092803_references_DOI_XPORKGGf4oBoUolC9tUv1MytA4j"}]}