Latest today See all | Mag. 1.5 earthquake 4.8 mi southeast of Corona - California, United States - |
Strongest today | Mag. 2.9 North Pacific Ocean - Baja California, Mexico - |
Date and Time | Mag Depth | Nearest Volcano | Location | Details | Map |
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Apr 23, 12:30 pm (Los Angeles) | 1.5 1.1 km | 4.8 mi southeast of Corona, Riverside County, California, United States | Info | ||
Apr 23, 12:17 pm (Los Angeles) | 1.1 0 km | 7 km NW of The Geysers, CA | Info | ||
Apr 23, 12:13 pm (Los Angeles) | 0.8 2.3 km | 8 km NW of The Geysers, CA | Info | ||
Apr 23, 11:58 am (Los Angeles) | 0.9 19 km | 26 mi north of Santa Rosa, Sonoma County, California, United States | Info | ||
Apr 23, 11:01 am (Los Angeles) | 0.8 12 km | 24 mi southwest of Indian Wells, Riverside County, California, United States | Info | ||
Apr 23, 10:43 am (Los Angeles) | 1.3 16 km | 9.5 mi northeast of Riverside, Riverside County, California, United States | Info | ||
Apr 23, 10:32 am (Los Angeles) | 0.8 0.9 km | 29 mi north of Santa Rosa, Sonoma County, California, United States | Info | ||
Apr 23, 10:21 am (Los Angeles) | 1.4 4.2 km | 25 km ESE of Ocotillo Wells, CA | Info | ||
Apr 23, 09:08 am (GMT -8) | 2.9 10.4 km | 65 km (40 mi) to the S | - 57 km WSW of Rosarito, Mexico I FELT IT | Info | |
Apr 23, 10:01 am (Los Angeles) | 1.0 12 km | 20 km SSE of Joshua Tree, CA | Info | ||
Apr 23, 09:42 am (Los Angeles) | 1.1 1.7 km | 3 km SSW of Anderson Springs, CA | Info |
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Look up quakes! |
California has a high level of seismic activity. Based on data from the past 14 years and our earthquake archive back to 1900, there are about 46,000 quakes on average per year in or near California. California has had at least 14 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 5 to 10 years.
On average, California has about 510 quakes of magnitude 3 or higher per year (Mag 4+: 54 quakes per year, Mag 5+: 4.6 quakes per year).
California has about 10-15 quakes every day. Most of them are too small to be felt by humans, although there is usually one or two that are.
Typically there are 1-2 quakes of magnitudes greater than 3 every day. Quakes of magnitude 4+ occur about once every 5 days on average.
Magnitude 5+ events are about once every 2 months, and strong quakes from magnitude 6+ occur on average once every 4-5 months.
California is located near the boundary between the Pacific and North American tectonic plates. In the area of California, it is called a transform boundary, because the movement of the two plates is mostly a side-wise sliding alongside each other. The Pacific Plate is moving northwest relative to the North American plate, at a rate of approx. 33-37 millimeters (1.3-1.5 in) per year on average.
This creates a complex system of very active fault systems, the most prominent being the San Andreas Fault, which runs for roughly 750 mi (1,200 km) through California. However, there are also many other faults including some found directly underneath the State's major cities including L.A. and San Francisco.
The last earthquake in or near California occurred 5 minutes ago and had a magnitude of 1.5:
A light magnitude 1.5 earthquake hit 7.7 km (4.8 mi) away from Corona, California, United States, around noon of Tuesday, Apr 23, 2024 at 12.30 pm local time (America/Los Angeles GMT -7). The quake had a very shallow depth of 1.1 km (0.7 mi) and was too small to be felt by people.
In the past 24 hours, California has had 1 quake of magnitude 2.9. There were also 96 quakes below magnitude 2.0 which people don't normally feel.
The strongest earthquake in or near California today had a magnitude of 2.9 and occurred 2 hours and 27 minutes ago:
A light magnitude 2.9 earthquake occurred in the North Pacific Ocean near the coast of Mexico in the morning of Tuesday, Apr 23, 2024 at 9.08 am local time (GMT -8). The quake had a very shallow depth of 10.4 km (6 mi) and was not felt (or at least not reported so).
Date and Time | Mag Depth | ###DIST_LABEL### | Location | Details | Map |
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