Past earthquakes near Clear Lake volcano: 2020 - list, stats and map

Updated: May 6, 2024 20:32 GMT - refresh

In 2020, Clear Lake volcano has had 9,350 quakes of magnitudes up to 4.4:

3 quakes above magnitude 4
12 quakes between magnitude 3 and 4
254 quakes between magnitude 2 and 3
9,081 quakes below magnitude 2 that people normally don't feel.

Strongest: Mag. 4.4 Earthquake 13km W of Lakeport, CA, USA -

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Quakes, magnitude and depth over time

Depth and magnitude of quakes over time

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Showing quakes magnitude 2.3 or higher, within up to 30 km (19 mi) distance (107 out of 9,350 quakes, show more):

Past earthquakes near Clear Lake volcano: 2020 - list, stats and map
Date and Time	Mag Depth	Distance	Location	Details
Dec 30, 2020 09:22 pm (Los Angeles)	3.6 2.1 km	15 km (9.5 mi) to the S	9km WNW of Cobb, CA, USA 10 reports	Info
Wednesday, December 30, 2020 GMT (1 quake)
Dec 29, 2020 05:14 pm (Los Angeles)	2.7 1.5 km	20 km (13 mi) to the S	2km NW of The Geysers, CA 1 report	Info
Tuesday, December 29, 2020 GMT (1 quake)
Dec 29, 2020 04:35 pm (Los Angeles)	2.3 0.2 km	21 km (13 mi) to the S	1km E of The Geysers, CA	Info
Friday, December 25, 2020 GMT (1 quake)
Dec 25, 2020 03:48 am (Los Angeles)	2.9 1 km	19 km (12 mi) to the S	2km NNW of The Geysers, CA, USA	Info
Wednesday, December 16, 2020 GMT (1 quake)
Dec 16, 2020 01:56 am (Los Angeles)	2.5 0.3 km	26 km (16 mi) to the W	4.7 mi northeast of Hopland, California, USA	Info
Sunday, December 13, 2020 GMT (1 quake)
Dec 12, 2020 06:11 pm (Los Angeles)	2.7 2.8 km	19 km (12 mi) to the S	Sonoma County, 4.2 mi west of Cobb, California, USA	Info
Wednesday, December 9, 2020 GMT (1 quake)
Dec 9, 2020 03:14 am (Los Angeles)	2.7 4.9 km	26 km (16 mi) to the W	4.6 mi northeast of Hopland, California, USA	Info
Sunday, December 6, 2020 GMT (2 quakes)
Dec 6, 2020 08:59 am (Los Angeles)	2.4 0.1 km	27 km (17 mi) to the W	5.1 mi northeast of Hopland, California, USA	Info
Dec 6, 2020 07:03 am (Los Angeles)	4.4 5 km	27 km (17 mi) to the W	5 mi northeast of Hopland, California, USA 130 reports	Info
Friday, December 4, 2020 GMT (4 quakes)
Dec 4, 2020 03:55 am (Los Angeles)	2.4 2.9 km	18 km (10.9 mi) to the S	Sonoma County, 4.8 mi west of Cobb, California, USA	Info
Dec 4, 2020 03:48 am (Los Angeles)	3.2 3.6 km	18 km (11 mi) to the S	Sonoma County, 4.8 mi west of Cobb, California, USA 3 reports	Info

About these data

Estimated combined seismic energy released: 6 x 10¹¹ joules (166 megawatt hours, equivalent to 143 tons of TNT) | about seismic energy

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