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UW Deploying Seismic Sensors in Hope of Getting to Bottom of Spokane Quakes

By Guest PostJune 29, 2012Environmentautomated earthquake, bill steele, cascades, detector, douglas gibbons, echoes, fault, geological structure, internet access, mild earthquake, motion sensor, netquakes, ocean shores, oregon, project, puget sound region, seismic network, seismometer, spokane, spokane area, university of washington, Washington, yakima

It’s been a decade since a swarm of relatively mild earthquakes shook up parts of Spokane. Now, armed with the right tools, scientists want to find out what was at fault.

“It was always something not as well understood as we thought it should be,” said Douglas Gibbons, a University of Washington researcher in Earth and space sciences, who is guiding installation of strong-motion sensors as part of a project called NetQuakes.

NetQuakes will install a half-dozen seismometers in the Spokane area by the end of June, mostly in volunteers’ homes, to help improve understanding of what lies beneath the city. (more…)

One Year Later: Japan Quake, Tsunami a Cautionary Tale for Pacific Northwest

By Guest PostMarch 8, 2012Environment, Generalalki, british columbia, cascadia subduction zone, earthquakes, hokkaido university, Japan, jody bourgeois, john vidale, long beach peninsula, magnitude 9, northern california, ocean shores, one year anniversary, oregon, pacific northwest, prediction, puget sound, sapporo, seattle fault, seismometer readings, sunday, tohoku earthquake, tsunami, tsunami evacuation, united states, university of washington, Washington

Sunday marks the one-year anniversary of the great Tohoku earthquake and tsunami that devastated Japan, killing more than 16,000 people and causing billions of dollars in damage.

University of Washington scientists say the event has some important lessons for the Pacific Northwest – most notably, not that a similar event can happen here but that it WILL happen here, and that this region is still much less prepared than Japan was a year ago. (more…)

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UW Deploying Seismic Sensors in Hope of Getting to Bottom of Spokane Quakes

One Year Later: Japan Quake, Tsunami a Cautionary Tale for Pacific Northwest