Large-N array of 1,829 vertical-component nodal seismic sensors deployed in northern Oklahoma for a period of ~4 weeks in spring 2016. Instruments were placed along roads in Grant County, OK at a nominal spacing of ~400 m. This passive source experiment targeted a sequence of likely-induced seismicity in a region of active wastewater injection.
EarthScope Consortium operates the NSF National Geophysical Facility (NSF NGF).
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