{"@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/1361699995661381376.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2007gl030741"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2007GL030741"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2007GL030741"}}],"dc:title":[{"@value":"Motions of the equatorial ionization anomaly crests imaged by FORMOSAT‐3/COSMIC"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>The equatorial ionization anomaly (EIA) structures and evolutions are imaged using radio occultation observation of the newly launched FORMOSAT‐3/COSMIC (F3/C) satellite constellation. Three‐dimensional ionospheric images provide unprecedented detail of the EIA structure globally. This paper presents images of the EIA structures during July–August 2006 and discusses the development and subsidence of the EIA. Clear seasonal asymmetries in both ionospheric electron density and layer height are observed. Two‐dimensional (cross section) maps at a meridian provide dynamic variations and motions of the northern and southern EIA crests. Results suggest that in addition to the asymmetric neutral composition effect, interactions between the summer‐to‐winter (transequatorial) neutral winds and strength of the equatorial plasma fountain effect play important roles in producing asymmetric development of the EIA crests as imaged by the F3/C.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380285711828924032","@type":"Researcher","foaf:name":[{"@value":"C. H. Lin"}],"jpcoar:affiliationName":[{"@value":"Science Research Division National Space Organization  Hsinchu Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381252","@type":"Researcher","foaf:name":[{"@value":"J. Y. Liu"}],"jpcoar:affiliationName":[{"@value":"Institute of Space Science National Central University  Jhongli Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381248","@type":"Researcher","foaf:name":[{"@value":"T. W. Fang"}],"jpcoar:affiliationName":[{"@value":"Institute of Space Science National Central University  Jhongli Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381251","@type":"Researcher","foaf:name":[{"@value":"P. Y. Chang"}],"jpcoar:affiliationName":[{"@value":"Institute of Space Science National Central University  Jhongli Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381376","@type":"Researcher","foaf:name":[{"@value":"H. F. Tsai"}],"jpcoar:affiliationName":[{"@value":"Central Weather Bureau  Taipei Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381249","@type":"Researcher","foaf:name":[{"@value":"C. H. Chen"}],"jpcoar:affiliationName":[{"@value":"Institute of Space Science National Central University  Jhongli Taiwan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699995661381250","@type":"Researcher","foaf:name":[{"@value":"C. C. Hsiao"}],"jpcoar:affiliationName":[{"@value":"Science Research Division National Space Organization  Hsinchu Taiwan"}]}],"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":"2007-10","prism:volume":"34","prism:number":"19","prism:startingPage":"L19101"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2007GL030741"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2007GL030741"}],"createdAt":"2007-10-02","modifiedAt":"2023-10-31","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050564285769724160","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Temporal change of EIA asymmetry revealed by a beacon receiver network in Southeast Asia"}]},{"@id":"https://cir.nii.ac.jp/crid/1360002216707770368","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Midnight latitude‐altitude distribution of 630 nm airglow in the Asian sector measured with FORMOSAT‐2/ISUAL"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285708264493568","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Comparison of FORMOSAT‐3/COSMIC radio occultation measurements with radio tomography"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567180128491264","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Thermospheric tidal effects on the ionospheric midlatitude summer nighttime anomaly using SAMI3 and TIEGCM"}]},{"@id":"https://cir.nii.ac.jp/crid/1360572092786426496","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Interhemispheric Transport of the Ionospheric <i>F</i> Region Plasma During the 2009 Sudden Stratosphere Warming"}]},{"@id":"https://cir.nii.ac.jp/crid/1361694368033528192","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"A Neural Network‐Based Ionospheric Model Over Africa From Constellation Observing System for Meteorology, Ionosphere, and Climate and Ground Global Positioning System Observations"}]},{"@id":"https://cir.nii.ac.jp/crid/2050025942184851200","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"First results from the ionospheric tomography experiment using beacon TEC data obtained by means of a network along a longitude of 136°E over Japan"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2007gl030741"},{"@type":"CROSSREF","@value":"10.1029/2009ja015147_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.1029/2010rs004431_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.1186/s40623-015-0252-9_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.5047/eps.2009.10.003_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.1002/jgra.50340_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.1029/2020gl087078_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"},{"@type":"CROSSREF","@value":"10.1029/2019ja027065_references_DOI_6FGLAPFMomyF0gh21TIMaovRMaq"}]}