Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Emily Wolin"'
Autor:
James K. Kleckner, Kyle B. Withers, Eric M. Thompson, John M. Rekoske, Emily Wolin, Morgan P. Moschetti
Publikováno v:
Seismological Research Letters. 93:880-896
Because the amount of available ground-motion data has increased over the last decades, the need for automated processing algorithms has also increased. One difficulty with automated processing is to screen clipped records. Clipping occurs when the g
Publikováno v:
Seismological Research Letters. 93:149-160
Estimating the detection threshold of a seismic network (the minimum magnitude earthquake that can be reliably located) is a critical part of network design and can drive network maintenance efforts. The ability of a station to detect an earthquake i
Autor:
John M. Patton, Michelle R. Guy, Gavin P. Hayes, John J. Bellini, William L. Yeck, Paul S. Earle, Robert L. Sanders, David S. Kragness, Harley M. Benz, David B. Mason, B. Shiro, Jana Pursley, Emily Wolin
Publikováno v:
Seismological Research Letters. 92:2905-2914
Over the past two decades, the U.S. Geological Survey (USGS) National Earthquake Information Center (NEIC) has overcome many operational challenges. These range from minor disruptions, such as power outages, to significant operational changes, includ
Autor:
David Henry Churchwell, Oliver S. Boyd, Emily Wolin, Eric M. Thompson, John Rekoske, Morgan P. Moschetti
Publikováno v:
Seismological Research Letters. 92:3626-3641
Ground-motion analysis of more than 3000 records from 59 earthquakes, including records from the March 2020 Mw 5.7 Magna earthquake sequence, was carried out to investigate site response and basin amplification in the Wasatch Front, Utah. We compare
Autor:
Morgan P. Moschetti, Allison M. Shumway, Daniel E. McNamara, Eric M. Thompson, John Rekoske, Mark D. Petersen, Charles S. Mueller, Peter M. Powers, Emily Wolin
Publikováno v:
Bulletin of the Seismological Society of America. 110:666-688
The selection and weighting of ground-motion models (GMMs) introduces a significant source of uncertainty in U.S. Geological Survey (USGS) National Seismic Hazard Modeling Project (NSHMP) forecasts. In this study, we evaluate 18 candidate GMMs using
Autor:
Adria Ruth McClain, Elizabeth S. Cochran, Alan Yong, David C. Wilson, Daniel E. McNamara, Jamison H. Steidl, Nicholas J. van der Elst, Mark Alvarez, Emily Wolin
Publikováno v:
Seismological Research Letters. 91:1952-1960
Rapid seismic deployments following large earthquakes capture ephemeral near-field recordings of aftershocks and ambient noise that can provide valuable data for seismological studies. The U.S. Geological Survey installed 19 temporary seismic station
Autor:
Daniel E. McNamara, Emily Wolin
Publikováno v:
Bulletin of the Seismological Society of America. 110:270-278
Advances in seismic instrumentation have enabled data to be recorded at increasing sample rates. This has in turn created a need to establish higher frequency baselines for assessing data quality, as the widely used new high-noise model (NHNM) and ne
Autor:
Morgan P. Moschetti, Daniel E. McNamara, Alison M. Shumway, John Rekoske, Eric M. Thompson, Mark D. Petersen, Charles S. Mueller, Emily Wolin, Peter M. Powers
Publikováno v:
Seismological Research Letters. 91:183-194
Instrumental ground‐motion recordings from the 2018 Anchorage, Alaska (Mw 7.1), earthquake sequence provide an independent data set allowing us to evaluate the predictive power of ground‐motion models (GMMs) for intraslab earthquakes associated w
Publikováno v:
Seismological Research Letters. 91:1359-1366
World-Wide Standardized Seismograph Network (WWSSN) records contain daily calibration pulses that can be used to retrieve the magnification as well as the response of the instrument for a given day record. We analyze a select number of long-period ve
Autor:
Andrew Frederiksen, Suzan van der Lee, Douglas A. Wiens, Seth Stein, Fiona Darbyshire, M. E. Wysession, Emily Wolin, T. A. Bollmann, Justin Revenaugh, Donna M. Jurdy
Publikováno v:
Journal of Geophysical Research: Solid Earth. 124:1725-1742
The remains of the 1.1‐Ga Midcontinent Rift (MCR) lie in the middle of the tectonically stable portion of North America. Previous and ongoing studies have imaged strong heterogeneity associated with the MCR in the crust but have not imaged such wit