US Earthquake Updates

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Alaska, tsunami and earthquake

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· 18h · on MSN

Alaska tsunami LIVE: Huge warning issued after 7.3 magnitude earthquake off US coast

An earthquake hit 50-miles off the coast, with the destructive power 30 times more powerful than the Hiroshima bomb.

· 13h · on MSN

An Alaska tsunami warning had residents scrambling for high ground after 7.3 magnitude earthquake

· 1d

Tsunami warnings canceled after massive earthquake off Alaska triggers threat for US coastline

· 1d

Tsunami warning downgraded to advisory after 7.3 earthquake rocks Alaska coast

The tsunami warning was downgraded to an advisory after a 7.3 earthquake in Alaska.

Honolulu Star-Advertiser · 1d

Magnitude 7.3 earthquake strikes off Alaska, no Hawaii tsunami threat

News on 6 · 10h

Tsunami advisory canceled after 7.3 magnitude earthquake off Alaska

· 1d

A tsunami warning is in effect along parts of Alaska's southern coast after 7.3 magnitude earthquake

The U.S. Tsunami Center said the warning was in effect from about 40 miles (64.4 km) southwest of Homer to Unimak Pass, a distance of about 700 miles.

Alaska Dispatch News · 1d

7.3 magnitude earthquake triggers brief tsunami warning for Southwest Alaska communities

· 1d

Tsunami warning issued after 7.2 magnitude earthquake shakes Alaska

iHeart on MSN1d

5.4 Magnitude Earthquake Reported In US

A 5.4-magnitude earthquake was reported in Alaska on Wednesday (July 16), according to the United States Geological Survey. The earthquake was centered in Atka at a depth of 69 kilometers (about 43 miles). The USGS said it received one report of person having felt the earthquake at the time of publication.

2hon MSN

Alaska is the most earthquake-prone state. Here is why Wednesday's earthquake was notable

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

New Scientist on MSN6h

Billions of phones can detect and warn about nearby earthquakes

Google’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

How Android phones became an earthquake warning system

Starting in the US in 2020 and expanding internationally since, the system is called Android Earthquake Alert (AEA), and it's on by default in most Android phones. And today, Google has a paper in Science that describes how the system works,

CNN1y

Modern US earthquakes could be century-old aftershocks, study says - CNN

Aftershocks from devastating earthquakes in the 1800s near the Missouri-Kentucky border and in Charleston, South Carolina, may still be occurring, a study found.