Item talk:Q259776
From geokb
{
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"@type": "Article",
"additionalType": "Journal Article",
"name": "High\u2010resolution locations of triggered earthquakes and tomographic imaging of Kilauea Volcano's south flank",
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"value": 70198320
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"value": "10.1029/2010JB007554",
"url": "https://doi.org/10.1029/2010JB007554"
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"journal": {
"@type": "Periodical",
"name": "Journal of Geophysical Research B: Solid Earth",
"volumeNumber": "115",
"issueNumber": "B10"
},
"alternativeHeadling": "Seismology",
"inLanguage": "en",
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"name": "Journal of Geophysical Research B: Solid Earth"
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"datePublished": "2010",
"dateModified": "2019-12-21",
"abstract": "The spatiotemporal patterns of seismicity beneath Kilauea's south flank give insight to the structure and geometry of the decollement on which large, tsunamigenic earthquakes have occurred, and its relation to slow slip events (SSEs), which have been observed every 1 to 2 years since 1997. In order to record earthquakes triggered by a SSE that was predicted to occur in March 2007, a temporary network of 20 seismometers was deployed on Kilauea's south flank, termed the SEQ network. While the SSE did not occur until 17 June 2007, theSEQ network recorded over 3000 earthquakes, including those triggered by the SSE. We relocate hypocenters of volcano\u2010tectonic earthquakes and invert for\u00a0P\u00a0and\u00a0S\u00a0wave velocity structure using waveform cross\u2010correlation and double\u2010difference tomography using data from the SEQ network and the permanent Hawaii Volcano Observatory network (HVO) data, with additional data from other previous temporary arrays. The best\u2010constrained hypocenters, recorded by both the SEQ and HVO networks, indicate the decollement as a subhorizontal layer of seismicity at 8 km depth less than 1 km thick in most areas, with the western portion of the decollement dipping to the southeast. The seismicity triggered by the June 2007 SSE includes over 400 earthquakes overlapping with the southern edge of the decollement seismicity. A shallower swarm of earthquakes also occurred between 2 and 7 km depth in April 2007 near Apua Point, and may have been indirectly triggered by the Mw\u00a08.1 Solomon Islands earthquake at \u223c6000 km distance, which occurred 48 h prior to the beginning of the swarm.",
"description": "B10310, 12 p.",
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"name": "AGU"
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"author": [
{
"@type": "Person",
"name": "Syracuse, Ellen M.",
"givenName": "Ellen M.",
"familyName": "Syracuse",
"affiliation": [
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"@type": "Organization",
"name": "Los Alamos National Laboratory"
}
]
},
{
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"name": "Thurber, Clifford H.",
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"value": "0000-0002-4940-4618",
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"affiliation": [
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"name": "University of Wisconsin-Madison"
}
]
},
{
"@type": "Person",
"name": "Wolfe, Cecily cwolfe@usgs.gov",
"givenName": "Cecily",
"familyName": "Wolfe",
"email": "cwolfe@usgs.gov",
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"@type": "Organization",
"name": "Earthquake Hazards Program",
"url": "https://www.usgs.gov/programs/earthquake-hazards"
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},
{
"@type": "Person",
"name": "Okubo, Paul G. pokubo@usgs.gov",
"givenName": "Paul G.",
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"name": "Volcano Science Center",
"url": "https://www.usgs.gov/centers/volcano-science-center"
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},
{
"@type": "Person",
"name": "Foster, James H.",
"givenName": "James H.",
"familyName": "Foster"
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{
"@type": "Person",
"name": "Brooks, Benjamin A. bbrooks@usgs.gov",
"givenName": "Benjamin A.",
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"name": "Earthquake Science Center",
"url": "https://www.usgs.gov/centers/earthquake-science-center"
}
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}
],
"funder": [
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"@type": "Organization",
"name": "Earthquake Science Center",
"url": "https://www.usgs.gov/centers/earthquake-science-center"
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{
"@type": "Organization",
"name": "Volcano Science Center",
"url": "https://www.usgs.gov/centers/volcano-science-center"
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"name": "United States",
"url": "https://geonames.org/4074035"
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"name": "Hawaii"
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{
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"name": "Kilauea Volcano",
"url": "https://geonames.org/5849380"
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