What changes do you make when 80 percent of the city is destroyed? How do you plan ahead so this doesn’t happen here? 114 years ago today, at 5:12 a.m., what is understood to be a magnitude 7.9 earthquake struck the coast of northern California. Shaking lasted for 42 seconds and was felt from Oregon to Los Angeles. The earthquake, …
3 ways to get the most out of the Great Utah ShakeOut today
Why we need an earthquake drill even after so many recent earthquakes Good morning, Utah! We’ve always wondered if an earthquake would happen on the day of the ShakeOut. Well, here we are! There have been more than 1,200 aftershocks following the March 18 Magna earthquake. The most recent felt aftershock was an M4.2 today at 7:41 a.m. With so …
Today’s M4.2 aftershock: Is this normal?
We will continue to update this post with questions and more information. What do we know so far? Utah was shaken again following a magnitude 4.2 aftershock with an epicenter in Magna at 8:56 p.m. Many Utahns are asking if this is normal to have aftershocks almost a month after the main M5.7 earthquake that happened March 18. We received …
Was the March 18, 2020, Magna Earthquake in the Forecast?
Utah Geological Survey has a 50-year forecast for earthquakes. In 2016, the Working Group on Utah Earthquake Probabilities (WGUEP) published a 50-year forecast for moderate to large earthquakes in the Wasatch Front region. They determined there was a 93% chance of having one or more earthquakes of magnitude 5 or larger in that time period. Given that high probability, the …
U.S. earthquake history: The Great Alaska Quake of 1964
And why we don’t expect an earthquake of that size in Utah. On Good Friday, March 27, 1964, at 5:36 p.m. local time, the earth began to shake in the subduction zone in the Prince William Sound in Alaska. The U.S. Geological Survey reports that: The earthquake caused rivers, lakes, and other waterways to slosh as far away as the …
What do you do while staying at home? Earthquake-proof your stuff, of course.
While many Utahns are following Gov. Gary Herbert’s Stay Safe/Stay Home Directive or their local health department order, they might be looking for good activities to complete around the home. Why not let the recent Magna earthquake motivate you to make your home safer for the next earthquake? There are a few simple steps you can take. Thanks to Rosie …