Mag. 1.1 earthquake - 4.5 mi west of Cobb, Lake County, California, on Saturday, 21 Nov 9.32 am (GMT -8) -

Mag. 1.1 earthquake  - 4.5 mi west of Cobb, Lake County, California, on Saturday, 21 Nov 9.32 am (GMT -8)

Minor magnitude 1.1 earthquake at 2 km depth

21 Nov 17:34 UTC: First to report: USGS after 2 minutes.
I felt this quake
I didn't feel it
Date & time: 21 Nov 2020 05:32:49 UTC -
Local time at epicenter: Saturday, 21 Nov 9.32 am (GMT -8)
Magnitude: 1.1
Depth: 1.7 km
Epicenter latitude / longitude: 38.83467°N / 122.805°W (California, United States)
Nearest volcano: Clear Lake (15 km / 9 mi)
Nearby towns and cities:
1 km (1 mi) SSE of Caldwell Pines (Lake County)
15 km (9 mi) SSW of Clear Lake Riviera (Lake County) (pop: 3,090)
16 km (10 mi) S of Kelseyville (Lake County) (pop: 3,350)
19 km (12 mi) E of Cloverdale (Sonoma County) (pop: 8,810)
19 km (12 mi) WNW of Middletown (Lake County) (pop: 1,320)
19 km (12 mi) WSW of Lower Lake (Lake County) (pop: 1,290)
45 km (28 mi) N of Santa Rosa (pop: 175,000)
94 km (59 mi) NNW of Vallejo (pop: 121,300)
Weather at epicenter at time of quake:
Few Clouds 10°C (50 F), humidity: 93%, wind: 1 m/s (2 kts) from ENE
Primary data source: USGS
Estimated released energy: 2.8 x 106 joules (0.783 kilowatt hours) [learn more]
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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 1.11.7 km7km W of Cobb, CA, USAUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.1, this quake was too small to be felt by humans, but it was recorded instrumentally.
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Santa Barbara,CA / not felt / rattling, vibrating / 2-5 s : I was sleeping and I listened the room door shaking.
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Earlier earthquakes in the same area

Mag. 1.1 earthquake - 4.5 mi west of Cobb, Lake County, California, on Saturday, 21 Nov 9.32 am (GMT -8)
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