DNYUZ
  • Home
  • News
    • U.S.
    • World
    • Politics
    • Opinion
    • Business
    • Crime
    • Education
    • Environment
    • Science
  • Entertainment
    • Culture
    • Music
    • Movie
    • Television
    • Theater
    • Gaming
    • Sports
  • Tech
    • Apps
    • Autos
    • Gear
    • Mobile
    • Startup
  • Lifestyle
    • Arts
    • Fashion
    • Food
    • Health
    • Travel
No Result
View All Result
DNYUZ
No Result
View All Result
Home News

Magnitude 4.3 earthquake near Rialto sends shaking across Southern California

July 31, 2025
in News
Magnitude 4.3 earthquake near Rialto sends shaking across Southern California
493
SHARES
1.4k
VIEWS
Share on FacebookShare on Twitter

A magnitude 4.3 earthquake rumbled through Muscoy in San Bernardino County on Thursday morning, triggering shaking across the Inland Empire, Los Angeles and Orange counties, according to the U.S. Geological Survey.

The earthquake occurred at 9:32 a.m. at a depth of about 3.3 miles and was followed by a magnitude 3.1 aftershock three minutes later in Rialto, according to USGS.

There were no immediate reports of damage.

The Rialto Fire Department reported that a series of earthquakes ranging from 2.0 to 4.4 shook the northwest portion of the city Thursday morning.

“There’s no reportable damage but it’s still pretty early,” said Chris Jensen, the department’s interim fire chief. There haven’t been any medical calls related to the earthquake but Jensen said the agency will continue to monitor the situation.

Data shows the quake was felt over a wide swath of Southern California, from Los Angeles to San Diego and as far east as Ventura County. Residents who felt the earthquake closest to the epicenter and sent information to the USGS’s Did You Feel It? website reported experiencing the equivalent of Intensity 4 shaking on the Modified Mercalli Intensity Scale, which is light shaking too weak to cause any damage.

Areas further away from the epicenter, from Simi Valley to San Diego, reported Intensity 2 to Intensity 3 shaking, or weak shaking that wouldn’t cause damage.

In the past 10 days, there have been three earthquakes of magnitude 3.0 or greater centered nearby.

An average of 25 earthquakes with magnitudes between 4.0 and 5.0 occur per year in California and Nevada, according to a recent three year data sample.

The temblor comes days after a powerful earthquake struck off Russia’s sparsely populated east coast, sending powerful waves slamming into buildings in Siberia and northeastern Japan. At magnitude 8.8, the earthquake ranks as the sixth-most powerful ever recorded.

Did you feel this earthquake? Consider reporting what you felt to the USGS.

Find out what to do before, and during, an earthquake near you by signing up for our Unshaken newsletter, which breaks down emergency preparedness into bite-sized steps over six weeks. Learn more about earthquake kits, which apps you need, Lucy Jones’ most important advice and more at latimes.com/Unshaken.

Quakebot contributed to this report

The post Magnitude 4.3 earthquake near Rialto sends shaking across Southern California appeared first on Los Angeles Times.

Tags: Breaking NewsCaliforniaEarthquakes
Share197Tweet123Share
Layoffs? Price Increases? Companies Make Hard Choices as Trump’s Tariffs Set In.
News

Layoffs? Price Increases? Companies Make Hard Choices as Trump’s Tariffs Set In.

by New York Times
August 9, 2025

Barry Barr has taken a number of cost-saving measures in recent months to keep his outdoor apparel company afloat during ...

Read more
News

How to Watch the Strongest Meteor Shower of the Summer

August 9, 2025
News

The Secret to One Swing State Democrat’s Rise? Wonky TikTok Videos.

August 9, 2025
News

Inside KPMG’s lavish Florida ‘Lakehouse,’ where interns get drumming parades, soft serve ice cream, and mini-golf

August 9, 2025
News

A Guide to Finding Insurance at 26

August 9, 2025
They Were Joined in Matrimony. Then They (Sometimes) Joined the Club.

They Were Joined in Matrimony. Then They (Sometimes) Joined the Club.

August 9, 2025
Louisiana to pay $9 million to a man who was shot in the back by state trooper during traffic stop

Louisiana to pay $9 million to a man who was shot in the back by state trooper during traffic stop

August 9, 2025
Zelenskyy rejects giving up land to end war

Zelenskyy rejects giving up land to end war

August 9, 2025

Copyright © 2025.

No Result
View All Result
  • Home
  • News
    • U.S.
    • World
    • Politics
    • Opinion
    • Business
    • Crime
    • Education
    • Environment
    • Science
  • Entertainment
    • Culture
    • Gaming
    • Music
    • Movie
    • Sports
    • Television
    • Theater
  • Tech
    • Apps
    • Autos
    • Gear
    • Mobile
    • Startup
  • Lifestyle
    • Arts
    • Fashion
    • Food
    • Health
    • Travel

Copyright © 2025.