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Sunday, August 25, 2019  Spokane, Washington  Est. May 19, 1883
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Sensors to capture any earth shaking during Seahawks game

Former Seattle Seahawks running back Marshawn Lynch (24) breaks away from a tackle by the New Orleans Saints defenders to score a touchdown in the second half of an NFL NFC wild card playoff football game in 2011. (Elaine Thompson / Associated Press)
Former Seattle Seahawks running back Marshawn Lynch (24) breaks away from a tackle by the New Orleans Saints defenders to score a touchdown in the second half of an NFL NFC wild card playoff football game in 2011. (Elaine Thompson / Associated Press)
Associated Press

SEATTLE – Scientists with the Pacific Northwest Seismic Network are installing new sensors to measure the earth shaking during Saturday’s Seahawks football game against the Detroit Lions.

The Seahawks say seismologists will install the new equipment at CenturyLink Field Thursday to provide real-time monitoring of the ground vibrations. The equipment will help scientists test their instruments, telemetry and analysis.

Scientists first noticed the ground shaking around the Seahawks’ stadium during the 2011 “beast quake” that followed a Marshawn Lynch touchdown run. That run sparked a fan reaction big enough that it created a seismic tremor recorded by a monitoring station near the stadium and drew the attention of earthquake trackers.

Seismologists began monitoring some NFC playoff games to experiment with an earthquake early warning system. The effort also allows scientists to train and practice in siting, installing, acquiring and analyzing data as quickly as possible following large earthquakes.

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