March 3, 2021 #1 Local News, Forum, Information and Event Source for Venice Beach, California.

Time to Stock up on Bottled Water?

Tsunami Zone

From the LA Times:

At the Salton Sea, a warning sign of the Big One?

Swarm of small quakes in the Salton Sea area has scientists wondering if faults there are transferring energy to the larger San Andreas, where a major temblor could occur.

Scientists are watching closely to see if small faults crossing under the Salton Sea are transferring energy to the larger, more dangerous San Andreas fault after a series of small quake swarms in the area.

The quakes appeared to be tapering off by Monday afternoon, according to the monitoring system run by the U.S. Geological Survey and Caltech. But in a 48-hour period starting Saturday morning, 42 quakes shook just south of Bombay Beach on the Salton Sea. The quakes ranged in magnitude from 0.5 to 3.3, with three larger than 3.0 hitting the area Saturday afternoon.

An interactive earthquake primer
Study finds troubling pattern of Southern California quakes
2008 saw notable increase in moderate Southern California earthquakes
Scientists are particularly interested in the area because an earthquake that starts in Bombay Beach and ripples northwest along the San Andreas fault could be the Big One that devastates Los Angeles, said Graham Kent, a research geophysicist at UC San Diego.

These quakes appear to be taking place at the hazy intersection of several recently mapped faults crossing beneath the Salton Sea and the the San Andreas fault.

The worry for scientists comes from a case in 1987, when a magnitude-6.2 earthquake on one of the crossing faults appeared to trigger a 6.6 quake 12 hours later on the Superstition Hills fault to the south. The San Andreas fault is north of these crossing faults and the geometry is similar, Kent said.

This swarm, he said, “is a flashing yellow light that tells you to be prepared and to spend some time trying to understand the significance.”

These last time a swarm of this type occurred in the area was 2001, so they are not especially unusual, said Kate Hutton, a seismologist at Caltech.

Hutton said scientists do not yet know if quakes this small can trigger anything dangerous on the San Andreas.

“Every time you have a swarm of earthquakes, it does raise the chances of having a larger quake, but it doesn’t raise it a huge number,” she said.

By Jia-Rui Chong

Related Posts

Check out the 10 Venice Restaurants Taking Part in dineL.A.

February 25, 2021

February 25, 2021

First ‘spring’ season of culinary event to begin first week in March By Kerry Slater 10 Venice restaurants will participate in...

Venice Student Receives Education Award from The Rev. Dr. Martin Luther King, Jr. Westside Coalition

January 21, 2021

January 21, 2021

Seven area students were presented Education Awards by The Rev. Dr. Martin Luther King, Jr. Westside Coalition at the first-ever...

PIQUE Health Not Your Average Medical Practice

December 7, 2020

December 7, 2020

PIQUE Health is the very first comprehensive mens health center in Beverly Hills. With highly personalized treatment plans that fit...

Acclaimed Abbot Kinney Restaurant Closes 18-Months After Opening

November 25, 2020

November 25, 2020

Vartan Abgaryan says Abbot Kinney Boulevard restaurant Yours Truly will not be reopening By Kerry Slater An acclaimed Abbot Kinney...

Senior Housing Development Would Include 12-Stories, Over 100 Units

November 17, 2020

November 17, 2020

Belmont Village project to go before Westwood Design Review Board By Sam Catanzaro A 12-story, 153-foot-tall, senior housing project is...

Venice Getting Indonesian Restaurant: Westside Food Scene

October 22, 2020

October 22, 2020

Westside Food Scene October 22, 2020 By Kerry Slater New Indonesian Restaurant Opening in Venice A restauranteur has opened an...

Swimmer Abby Bergman is Fourth Person to Cross Santa Monica Bay

October 2, 2020

October 2, 2020

On September 3, Abby Bergman succeeded in swimming solo 27 miles across Santa Monica Bay in 16 hours 25 minutes...

Edify TV: National Women’s Health and Fitness Day!

September 28, 2020

September 28, 2020

September 30th marks National Women’s Health and Fitness Day, Here are a few fun activities to try out in celebration...

COVID-19 Could Have Been in Los Angeles as Early as Last December

September 15, 2020

September 15, 2020

UCLA study reports significant increase in coughs and acute respiratory failure prior to first official cases of COVID-19 By Sam...

Meditation Changed my Brain

September 8, 2020

September 8, 2020

I know the title sounds like something from the National Enquirer. But it’s true. When COVID was first announced and...

UCLA Study Finds Single-Use N95 Respirators Can Be Decontaminated and Used Again

September 1, 2020

September 1, 2020

N95 respirators, which are widely worn by health care workers treating patients with COVID-19 and are designed to be used only once,...

Edify TV: Should Muscle Beach Re-Open?

August 17, 2020

August 17, 2020

The original Muscle Beach in Santa Monica is a local and tourist favorite for working out and people watching, since...

VNC Offers Disapproval of Venice Wave Apartments

July 27, 2020

July 27, 2020 1

July Venice Neighborhood Council recap, part 1 By Angela McGregor The July, 2020 VNC Board Meeting — held via Zoom...