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Past earthquakes near Coso volcano: 2021 - list, stats and map

Overview

Updated: Mar 29, 2024 14:10 GMT -
In 2021, Coso volcano has had 3,508 quakes of magnitudes up to 4.0:
  • 2 quakes above magnitude 4
  • 11 quakes between magnitude 3 and 4
  • 134 quakes between magnitude 2 and 3
  • 3,361 quakes below magnitude 2 that people normally don't feel.
Strongest: Mag. 4.0 Earthquake Inyo County, United States, 42 mi N of Ridgecrest, Kern County, California -

Map and earthquake list

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Quakes, magnitude and depth over time

Earthquake depth plot
Depth and magnitude of quakes over time
Filter by magnitude:
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1.0+
2.0+
3.0+
4.0+
Showing quakes magnitude 1.9 or higher, within up to 30 km (19 mi) distance (199 out of 3,508 quakes, show more):
Past earthquakes near Coso volcano: 2021 - list, stats and map
Date and TimeMag
Depth
DistanceLocationDetailsMap
Dec 28, 2021 10:50 pm (Los Angeles)
Dec 29, 2021 05:50 GMT
1.9

3.9 km
10.2 km (6.4 mi) to the NW 9km NE of Coso Junction, CA Info
Dec 28, 2021 09:30 pm (Los Angeles)
Dec 29, 2021 04:30 GMT
1.9

1.7 km
8.4 km (5.2 mi) to the N 11km NE of Coso Junction, CA Info
Dec 28, 2021 09:07 pm (Los Angeles)
Dec 29, 2021 04:07 GMT
1.9

1.5 km
8.3 km (5.2 mi) to the N 11km NE of Coso Junction, CA Info
Monday, December 27, 2021 GMT (1 quake)
Dec 27, 2021 02:10 am (Los Angeles)
Dec 27, 2021 09:10 GMT
2.5

3.3 km
9.6 km (5.9 mi) to the N 11km NE of Coso Junction, CA Info
Sunday, December 26, 2021 GMT (2 quakes)
Dec 26, 2021 01:15 pm (Los Angeles)
Dec 26, 2021 20:15 GMT
1.9

3.7 km
9.3 km (5.8 mi) to the N 11km NE of Coso Junction, CA Info
Dec 25, 2021 11:20 pm (Los Angeles)
Dec 26, 2021 06:20 GMT
2.3

7.2 km
23 km (14 mi) to the SE 23km ESE of Little Lake, CA Info
Saturday, December 25, 2021 GMT (2 quakes)
Dec 24, 2021 09:08 pm (Los Angeles)
Dec 25, 2021 04:08 GMT
2.7

1.9 km
8.2 km (5.1 mi) to the N 11km NE of Coso Junction, CA Info
Dec 24, 2021 09:08 pm (Los Angeles)
Dec 25, 2021 04:08 GMT
2.4

2 km
8.3 km (5.2 mi) to the N 11km NE of Coso Junction, CA Info
Friday, December 24, 2021 GMT (3 quakes)
Dec 24, 2021 12:41 pm (Los Angeles)
Dec 24, 2021 19:41 GMT
2.0

2.7 km
7.7 km (4.8 mi) to the NW 9km ENE of Coso Junction, CA Info
Dec 24, 2021 11:32 am (Los Angeles)
Dec 24, 2021 18:32 GMT
2.2

2 km
8 km (5 mi) to the N 11km NE of Coso Junction, CA Info
Dec 24, 2021 03:32 am (Los Angeles)
Dec 24, 2021 10:32 GMT
2.2

1.8 km
8.1 km (5 mi) to the N 11km NE of Coso Junction, CA 1 reportInfo
Show more
About these data
Estimated combined seismic energy released: 2.1 x 1011 joules (59.2 megawatt hours, equivalent to 51 tons of TNT) | about seismic energy

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Earthquake statistics

Number of earthquakes over time

in 2021
Number of earthquakes over time: in 2021

Magnitude and seismic energy over time

in 2021
Magnitude and seismic energy over time: in 2021

Magnitude and energy distribution

in 2021
Magnitude and energy distribution: in 2021
Sat, 6 Jul 2019, 19:29

Coso volcano (California, USA (mainland exept Alaska)) activity update: Strong earthquake swarm- no cause for concern

The M7.1 earthquake has also triggered an earthquake swarm at the southern end of the volcanic field, with around 30 earthquakes per hour. Read all
Tue, 11 Dec 2012, 06:48

Coso volcanic field (California): seismic swarm coming to an end

Location of recent quakes in the Coso volcanic field (red=past 48 hours, yellow=past week)
The recent earthquake swarm at Coso Volcanic Field seems to be over. Read all