Mag. 2.0 earthquake - Lake, 2.1 mi southwest of Cobb, California, USA, on Sunday, 23 August 2020 at 02:10 (GMT) -
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in the US | California | Washington, D.C.

Minor magnitude 2.0 earthquake at 1 km depth
23 Aug 02:12 UTC: First to report: USGS after 2 minutes.
Magnitude: 2
Depth: 0.9 km
Epicenter latitude / longitude: 38.7955°N / 122.74017°W

Nearest volcano: Clear Lake (20 km / 12 mi)
Nearby towns and cities:
3 km (2 mi) SSW of Cobb (pop: 1,780) --> See nearby quakes!
16 km (10 mi) W of Hidden Valley Lake (pop: 5,580) --> See nearby quakes!
21 km (13 mi) SSW of Clearlake (Lake County) (pop: 15,200) --> See nearby quakes!
22 km (14 mi) SSE of Kelseyville (pop: 3,350) --> See nearby quakes!
23 km (15 mi) NNE of Healdsburg (Sonoma County) (pop: 11,700) --> See nearby quakes!
24 km (15 mi) E of Cloverdale (Sonoma County) (pop: 8,810) --> See nearby quakes!
28 km (18 mi) NNE of Windsor (Sonoma County) (pop: 27,500) --> See nearby quakes!
40 km (25 mi) N of Santa Rosa (pop: 175,000) --> See nearby quakes!
3916 km (2434 mi) WNW of Washington (District of Columbia) (pop: 601,700) --> See nearby quakes!
3916 km (2434 mi) WNW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 107 joules (17.5 kilowatt hours) More info
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.
Magnitude | Depth | Location | Source |
M 2.0 | 0.9 km | 2km NE of The Geysers, CA (USA) | USGS |
M 2.0 | 1 km | Northern California (USA) | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.0, this quake was probably too small to be felt by humans, but it could be recorded instrumentally.
be the first to report it!
There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area
Mag. 2.0 earthquake - Lake, 2.1 mi southwest of Cobb, California, USA, on Sunday, 23 August 2020 at 02:10 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!