7.3 magnitude Alaska earthquake triggers tsunami
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A 3.0 magnitude earthquake struck between Ridgecrest and California City Thursday afternoon, according to the USGS.The tremor was reported around 3:55 p.m., nor
Since their first implementation in Mexico and Japan, earthquake early-warning (EEW) systems have provided critical advance notice of imminent earthquakes to countless people. Many seismic countries,
The goal is to see whether it’s safe to build taller buildings out of cold-formed steel, a strong, lightweight recycled material that could make construction faster and less expensive.
A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey reported. Then dozens of smaller quakes followed. The 6.5-mile-deep quake hit more than 7 miles from Calipatria at 2:55 a.m., according to USGS.
A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake nearby a few hours later, according to the United States Geological Survey.
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New Scientist on MSNBillions of phones can detect and warn about nearby earthquakesGoogle’s Android Earthquake Alerts program is a globe-spanning earthquake early-warning system that uses billions of phone sensors to detect seismic shaking and alert those at risk
The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 years ago.
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Aberdeen Daily World on MSNCascadia earthquake tsunami threat may not be quite as bad as we thought (but it’s still bad)New evidence suggests current estimates about tsunami size and how quickly waves make it to shore may be too high and too fast for some parts of the Northwest coast.
Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of powerful quakes within the last five years