{"@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/1362262943932740736.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1029/2008jb006096"}},{"identifier":{"@type":"URI","@value":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2008JB006096"}},{"identifier":{"@type":"URI","@value":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2008JB006096"}}],"dc:title":[{"@value":"Possible relationship between nonvolcanic tremor and the 1998–2001 slow slip event, south central Alaska"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>We document the occurrence of nonvolcanic tremor (NVT) in south central Alaska for 3 months of each year between 1999 and 2001 to provide a first‐order attempt to understand the relationship between NVT and a large slow slip event that occurred over a 2 to 3 year period between 1998 and 2001. The majority of the NVT signals observed after the onset of the slow slip event are bursts lasting between 10 and 15 min with frequencies ranging from 1 to 6 Hz. By the summer of 2001 the quantity of NVT has decreased dramatically from the previous summers, and episodes rarely last up to 10 min. The decrease in NVT activity in the summer of 2001 is coincident with the end of the slow slip event. There is a clear spatial correlation between the observed NVT and the slow slip event, with most of the NVT events located on the downdip edge of the region of highest slip. Depth estimates range widely over the region, with approximately half concentrated near the interpreted North America‐Yakutat/Pacific plate interface and the remainder located above the plate interface. However, owing to inadequate station coverage and poor knowledge of the local structure, determining accurate depths is difficult and thus the relationship between the NVT and the plate interface is problematic. This is the first study giving evidence that the relationship between slow slip events and NVT seen in Cascadia and southwest Japan may also exist in Alaska.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1382262943932740736","@type":"Researcher","foaf:name":[{"@value":"Chloe L. Peterson"}],"jpcoar:affiliationName":[{"@value":"Geophysical Institute University of Alaska Fairbanks  Fairbanks Alaska USA"}]},{"@id":"https://cir.nii.ac.jp/crid/1382262943932740737","@type":"Researcher","foaf:name":[{"@value":"Douglas H. Christensen"}],"jpcoar:affiliationName":[{"@value":"Geophysical Institute University of Alaska Fairbanks  Fairbanks Alaska USA"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"01480227"}],"prism:publicationName":[{"@value":"Journal of Geophysical Research: Solid Earth"}],"dc:publisher":[{"@value":"American Geophysical Union (AGU)"}],"prism:publicationDate":"2009-06","prism:volume":"114","prism:number":"B6"},"reviewed":"false","dc:rights":["http://onlinelibrary.wiley.com/termsAndConditions#vor"],"url":[{"@id":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029%2F2008JB006096"},{"@id":"https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2008JB006096"}],"createdAt":"2009-06-03","modifiedAt":"2023-10-12","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360846641639199744","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Variety and spatial heterogeneity of tectonic tremor worldwide"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848658221187968","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Identifying the Recurrence Patterns of Nonvolcanic Tremors Using a 2‐D Hidden Markov Model With Extra Zeros"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001288150325376","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Contribution of Slow Earthquake Study for Assessing the Occurrence Potential of Megathrust Earthquakes"}]},{"@id":"https://cir.nii.ac.jp/crid/2051714791997604480","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Development of a modifed envelope correlation method based on maximum-likelihood method and application to detecting and locating deep tectonic tremors in western Japan"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1029/2008jb006096"},{"@type":"CROSSREF","@value":"10.20965/jdr.2014.p0317_references_DOI_YExIHUeL6KcmJiaxRLMuWwTnK0T"},{"@type":"CROSSREF","@value":"10.1186/s40623-019-1022-x_references_DOI_Z1BRZ3Yydb8s0mskrXi5AtdonXC"},{"@type":"CROSSREF","@value":"10.1029/2011jb008840_references_DOI_YExIHUeL6KcmJiaxRLMuWwTnK0T"},{"@type":"CROSSREF","@value":"10.1029/2017jb015360_references_DOI_YExIHUeL6KcmJiaxRLMuWwTnK0T"}]}