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snippet: Provides shear wave data for Washington State.
summary: Provides shear wave data for Washington State.
extent: [[-124.712830430982,43.9593071126845],[-116.968733278873,48.9746335150643]]
accessInformation: Washington Geological Survey, 2021, Shear wave database--GIS data: Washington Geological Survey Digital Data Series 17, version 1.3, previously released June, 2019. [https://fortress.wa.gov/dnr/geologydata/publications/data_download/ger_portal_shear_wave.zip]
thumbnail: thumbnail/thumbnail.png
maxScale: 1.7976931348623157E308
typeKeywords: ["Data","Service","Map Service","ArcGIS Server"]
description: <div style='text-align:Left;'><div><div><p><span>This data is a compilation of shear-wave data from studies performed by the Washington Geological Survey, the U.S. Geological Survey, and the Environmental and Engineering Geophysical Society. This dataset contains one feature class providing strong-motion sensor site locations and two related GIS tables that provide S-wave and P-wave velocity data obtained from those sites.</span></p><p><span>Shear wave data are used to quantify and classify the National Earthquake Hazard Reduction Program (NEHRP) site-class data and to construct accurate ShakeMaps in Washington and Oregon. This data is also used to refine ground-motion prediction equations for Pacific Northwest earthquakes.</span></p></div></div></div>
licenseInfo: <div style='text-align:Left;'><div><div><p style='margin:0 0 11 0;'><span><span>This digital data and metadata (hereinafter collectively referred to as the "information") are provided on an ‘as is’, ‘as available’, and ‘with all faults’ basis. Neither Department of Natural Resources nor any of its officials and employees makes any warranty of any kind for this information, express or implied, including but not limited to any warranties of merchantability or fitness for a particular purpose, nor shall the distribution of this information constitute any warranty.</span></span></p><p style='margin:0 0 11 0;'><span><span>The information is collected from various sources and will change over time without notice. DNR and its officials and employees assume no responsibility or legal liability for the accuracy, completeness, reliability, timeliness, or usefulness of any of the information provided nor do they represent that the use of any of the information will not infringe privately owned rights.</span></span></p><p style='margin:0 0 11 0;'><span><span>The information is not intended to constitute advice nor is it to be used as a substitute for specific advice from a licensed professional. You should not act (or refrain from acting) based upon the information without independently verifying the information and, as necessary, obtaining professional advice regarding your particular facts and circumstances.</span></span></p><p style='margin:0 0 11 0;'><span><span>References to any specific commercial product, process, and service by trade name, trademark, or manufacturer do not constitute or imply endorsement, recommendation, or favoring by DNR and its officials and employees.</span></span></p><p style='font-weight:bold;margin:0 0 11 0;'><span><span>In no event will DNR be liable to you or any third party for any damages arising out of the use of or inability to use the digital data, even if DNR is advised of the possibility of such damages.</span></span></p><p><span /></p></div></div></div>
catalogPath:
title: Shear Wave Data
type: Map Service
url:
tags: ["ANSS","MAM","MASW","active seismic survey","passive seismic survey","PNSN","seismic station","shear-wave velocity","vs30m","broadband","short period","strong-motion","S-wave","P-wave","earthquake","Advanced National Seismic System","Pacific Northwest Seismic Network","ShakeMap"]
culture: en-US
name: Shearwave_Data
guid: 2CEF3C97-D573-4C3A-81F0-2C8D58CCBC13
minScale: 0
spatialReference: NAD_1983_HARN_StatePlane_Washington_South_FIPS_4602_Feet