Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Sarah E. Minson"'
Publikováno v:
The Seismic Record, Vol 4, Iss 2, Pp 121-130 (2024)
We examine how the choice of ground-motion-to-intensity conversion equations (GMICEs) in earthquake early warning (EEW) systems affects resulting alert regions. We find that existing GMICEs can underestimate observed shaking at short rupture distance
Externí odkaz:
https://doaj.org/article/5d018e1ee4754e5192298d531b12af8c
Autor:
Jessie K. Saunders, Elizabeth S. Cochran, Julian J. Bunn, Annemarie S. Baltay, Sarah E. Minson, Colin T. O’Rourke
Publikováno v:
Earth's Future, Vol 12, Iss 2, Pp n/a-n/a (2024)
Abstract We develop Attenuated ProPagation of Local Earthquake Shaking (APPLES), a new configuration for the United States West Coast version of the Propagation of Local Undamped Motion (PLUM) earthquake early warning (EEW) algorithm that incorporate
Externí odkaz:
https://doaj.org/article/c68f31925cf14dcd80cc8bed76551dfd
Publikováno v:
Earth's Future, Vol 10, Iss 3, Pp n/a-n/a (2022)
Abstract We use a suite of historical earthquakes to quantitatively determine earthquake early warning (EEW) alert threshold strategies for a range of shaking intensity targets for EEW along the United States West Coast. The current method for calcul
Externí odkaz:
https://doaj.org/article/0f010ff472e04abdb146d8251b0b8e9b
Autor:
Benjamin A. Brooks, Marino Protti, Todd Ericksen, Julian Bunn, Floribeth Vega, Elizabeth S. Cochran, Chris Duncan, Jon Avery, Sarah E. Minson, Esteban Chaves, Juan Carlos Baez, James Foster, Craig L. Glennie
Publikováno v:
AGU Advances, Vol 2, Iss 3, Pp n/a-n/a (2021)
Abstract We show that a fixed smartphone network can provide robust Earthquake Early Warning for at least two orders of magnitude less cost than scientific‐grade networks. Our software and cloud‐based data architecture that we have constructed fo
Externí odkaz:
https://doaj.org/article/86ff70e984b54e23a4ecde9b38f461ba
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Earthquake early warning (EEW) systems provide a few to tens of seconds of warning before shaking hits a site. Despite the recent rapid developments of EEW systems around the world, the optimal alert response strategy and the practical benefit of usi
Externí odkaz:
https://doaj.org/article/c7e04309edea479fa1c43d368565f54c
Autor:
Jessie K. Saunders, Sarah E. Minson, Annemarie S. Baltay, Julian J. Bunn, Elizabeth S. Cochran, Deborah L. Kilb, Colin T. O’Rourke, Mitsuyuki Hoshiba, Yuki Kodera
Publikováno v:
Bulletin of the Seismological Society of America. 112:2668-2688
We examine the real-time earthquake detection and alerting behavior of the Propagation of Local Undamped Motion (PLUM) earthquake early warning (EEW) algorithm and compare PLUM’s performance with the real-time performance of the current source-char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b51e1c8f3d91e1eb88b8ea164823c467
https://doi.org/10.1785/0120220022
https://doi.org/10.1785/0120220022
Autor:
Sarah E Minson, Elizabeth S Cochran, Jessie K Saunders, Sara K McBride, Stephen Wu, Annemarie S Baltay, Kevin R Milner
Publikováno v:
Geophysical Journal International. 231:1386-1403
SUMMARY We present a strategy for earthquake early warning (EEW) alerting that focuses on providing users with a target level of performance for their shaking level of interest (for example, ensuring that users receive warnings for at least 95 per ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68685d0fa8dfb4d15c3a52fb5ebe8cbb
https://doi.org/10.1093/gji/ggac246
https://doi.org/10.1093/gji/ggac246
Publikováno v:
Bulletin of the Seismological Society of America. 112:779-802
We identify aspects of finite-source parameterization that strongly affect the accuracy of estimated ground motion for earthquake early warning (EEW). EEW systems aim to alert users to impending shaking before it reaches them. The U.S. West Coast EEW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfacbee7e7e68504db173240b47b3b34
https://doi.org/10.1785/0120210162
https://doi.org/10.1785/0120210162
Publikováno v:
Geophysical Journal International. 228:944-957
SUMMARY The Cascadia subduction zone in the Pacific Northwest of the United States of America capable of producing magnitude ∼9 earthquakes, likely often accompanied by tsunamis. An outstanding question in this region is the degree and spatial exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eb51cbc6509bccaff6705e0b814d340
https://doi.org/10.1093/gji/ggab360
https://doi.org/10.1093/gji/ggab360
Publikováno v:
Seismological Research Letters. 92:460-468
Although small earthquakes are expected to produce weak shaking, ground motion is highly variable and there are outlier earthquakes that generate more shaking than expected—sometimes significantly more. We explore datasets of M 0.5–8.3 earthquake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edfd0df81f3899b382a51bcccdd092a7
https://doi.org/10.1785/0220200165
https://doi.org/10.1785/0220200165