A series of small earthquakes rattled Southern California on Friday, Saturday, and Sunday. The first jolt was reported at approximately 11:44 p.m. on Friday, registering a magnitude of 3.7. According to the US Geological Survey (USGS), the epicenter was about 6.8 miles northwest of Malibu. Tremors were felt across the San Fernando Valley, the Westside, Ventura County, and the Los Angeles Basin.
On Saturday, a second earthquake struck at around 6:30 a.m. local time, with a magnitude of 3.5 in the same area. Sharp jolts triggered some car alarms.
The third significant quake was reported at approximately 2:16 p.m. local time on Saturday, with a magnitude of 3.5. This time, the epicenter was around seven miles south of Idyllwild. Residents of the San Jacinto Mountains in Riverside County felt strong tremors across the region. The quake originated from a depth of about eight miles beneath the Earth’s surface.
The latest quake struck with a 2.6 magnitude at approximately 11:01 p.m. local time on Sunday. According to the USGS, tremors were felt across California, San Bernardino, and San Bernardino County. The origin was reported at an estimated depth of 4.9 miles. Seismologists are reviewing the data, and exact details may be revised.
A report issued by the European-Mediterranean Seismological Centre (EMSC) confirmed a magnitude of 2.6. The Incorporated Research Institutions for Seismology (IRIS) verified the same.
The Southern California Seismic Network stated on its website, “Aftershocks may be expected in the next few days; the largest expected is approximately 1 magnitude unit smaller than the main shock.” “There is a small chance (about 5%) that a larger quake could occur, with the likelihood decreasing over time,” the statement added.
However, officials confirmed that no reports of damage or casualties have been caused by any of the quakes.
Safety Measures During Earthquakes
- Cover your head and neck with your arms or take shelter under a table.
- If you’re outside, move to an open area away from buildings, trees, and power lines.
- If you’re indoors, stay away from heavy objects, outer walls, and hanging items.