A 2.1 magnitude earthquake struck near Los Angeles on October 12, as reported by the U.S. Geological Survey. The tremor occurred at 1:24 a.m. with an epicenter approximately one mile southwest of downtown Los Angeles. The quake was initially recorded at a magnitude of 2.3 but was later revised down to 2.1.
Details of the Earthquake Event
- Date: October 12, 2025
- Time: 1:24 a.m.
- Magnitude: 2.1 (originally reported as 2.3)
- Location: 1 mile southwest of Los Angeles
- Depth: 6 miles
The USGS reported weak shaking in the surrounding area. As of now, the agency has received 18 responses regarding the sensation of the tremor through its online Felt Report form.
Recent Seismic Activity
This earthquake is not an isolated incident. In the past week, two other quakes of magnitude greater than 2.5 occurred nearby:
- 2.6 Magnitude: Near Castaic, six days prior.
- 2.4 Magnitude: Near Rialto, on October 5.
Understanding Earthquakes
Magnitude indicates the energy released during an earthquake. The U.S. Geological Survey emphasizes that the magnitude scale has replaced the outdated Richter scale. Earthquakes with magnitudes between 2.5 and 5.4 are often felt but usually do not cause significant damage. In contrast, earthquakes below 2.5 are rarely detected by the general population.
Earthquake Statistics
Each year, approximately 500,000 detectable earthquakes occur globally. Out of these:
- 100,000 can be felt by people.
- Only about 100 result in observable damage.
Safety Tips During an Earthquake
Safety is paramount when an earthquake strikes. Here are essential tips:
- If in a car: Stop and set your parking brake.
- If in bed: Stay face-down and cover your head with a pillow.
- If outside: Move away from buildings.
- If indoors: Stay where you are and avoid doorways. Drop, cover, and hold on.
Experts advise dropping to your hands and knees to maintain your balance. If possible, take cover under a sturdy table and hold on with one hand. Be prepared for aftershocks, as they may occur following the initial quake.
If you experience any damage or notice dangerous situations, such as leaking gas or downed power lines, report them to authorities promptly.
This information is essential for Los Angeles residents, especially in an area where earthquakes are common.
