Weak mag. 2.5 earthquake - 2.9 mi southwest of Cobb, California, USA, on Wednesday, 12 August 2020 at 11:46 (GMT) -

Weak mag. 2.5 earthquake - 2.9 mi southwest of Cobb, California, USA, on Wednesday, 12 August 2020 at 11:46 (GMT)

Weak magnitude 2.5 earthquake at 3 km depth

12 Aug 11:49 UTC: First to report: USGS after 3 minutes.
Aug 12 11:49: Magnitude recalculated from 1.8 to 1.7.
Hypocenter depth recalculated from 2.4 to 3.0 km.
Aug 12 17:44: Magnitude recalculated from 1.7 to 2.3.
Hypocenter depth recalculated from 3.0 to 3.2 km.
Date & time: 12 Aug 2020 11:46:26 UTC -
Magnitude: 2.5
Depth: 3.3 km
Epicenter latitude / longitude: 38.78767°N / 122.75433°W (Lake County, California, United States)
Nearest volcano: Clear Lake (21 km / 13 mi)
Nearby towns and cities:
5 km (3 mi) SW of Cobb (pop: 1,780) --> See nearby quakes!
17 km (11 mi) W of Hidden Valley Lake (pop: 5,580) --> See nearby quakes!
22 km (14 mi) SSW of Clearlake (Lake County) (pop: 15,200) --> See nearby quakes!
22 km (14 mi) NNE of Healdsburg (Sonoma County) (pop: 11,700) --> See nearby quakes!
22 km (14 mi) NNE of Russian River (pop: 11,700) --> See nearby quakes!
22 km (14 mi) NNE of Russian River (pop: 11,700) --> See nearby quakes!
27 km (17 mi) N of Windsor (Sonoma County) (pop: 27,500) --> See nearby quakes!
39 km (24 mi) N of Santa Rosa (pop: 175,000) --> See nearby quakes!
50 km (31 mi) N of Rohnert Park (pop: 42,400) --> See nearby quakes!
112 km (69 mi) WNW of Sacramento (pop: 490,700) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) More info
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
MagnitudeDepthLocationSource
M 2.53.3 km1km N of The Geysers, CA (USA)USGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.5, this quake might have been felt very close to the epicenter and under calm conditions.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

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