Peak ground motions generated by earthquakes (magnitude 2.5+, September 2010 - June 2023, southern California) that are larger or smaller than theoretically expected

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Hauptverfasser: Kilb, Debi, Vernon, Frank
Format: Recurso digital
Sprache:Englisch
Veröffentlicht: Zenodo 2025
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author Kilb, Debi
Vernon, Frank
author_facet Kilb, Debi
Vernon, Frank
contents <p><span>Peak ground motions derived from seismic waveforms (acceleration HN* channels and velocity HH* channels) that are outliers with respect to theoretical expectations (Abrahamson et al., 2014). Quantitative measurements are derived from the ratio of the theoretically predicted ground motions to the observed values. Ratios below (above) zero indicate the observed ground motions were greater than (less than) expected. These ratios are evaluated using MATLAB’s</span> isoutlier routine, using the ‘mean’ method that flags elements that are three or more standard deviations from the mean.  The CSV file includes Network, Sta.Chan, Time, Mag, Depth_km, Lon, Lat, Epidist_km, Az_degree, MaxAmp, Rat_val, ID, high/low, keep/toss.</p>
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_14735941
institution Zenodo
language eng
publishDate 2025
publisher Zenodo
record_format zenodo
spellingShingle Peak ground motions generated by earthquakes (magnitude 2.5+, September 2010 - June 2023, southern California) that are larger or smaller than theoretically expected
Kilb, Debi
Vernon, Frank
Ground Motions, PGV, PGA, San Jacinto Fault Zone, California, Earthquake, Small Aperture Arrays, Outliers
<p><span>Peak ground motions derived from seismic waveforms (acceleration HN* channels and velocity HH* channels) that are outliers with respect to theoretical expectations (Abrahamson et al., 2014). Quantitative measurements are derived from the ratio of the theoretically predicted ground motions to the observed values. Ratios below (above) zero indicate the observed ground motions were greater than (less than) expected. These ratios are evaluated using MATLAB’s</span> isoutlier routine, using the ‘mean’ method that flags elements that are three or more standard deviations from the mean.  The CSV file includes Network, Sta.Chan, Time, Mag, Depth_km, Lon, Lat, Epidist_km, Az_degree, MaxAmp, Rat_val, ID, high/low, keep/toss.</p>
title Peak ground motions generated by earthquakes (magnitude 2.5+, September 2010 - June 2023, southern California) that are larger or smaller than theoretically expected
topic Ground Motions, PGV, PGA, San Jacinto Fault Zone, California, Earthquake, Small Aperture Arrays, Outliers
url https://doi.org/10.5281/zenodo.14735941