Mag. 4.0 earthquake - Bering Sea, 36 mi south of Adak, Aleutians West County, Alaska, USA, on Thursday, 26 Nov 2020 12:00 pm (GMT -10) -

Mag. 4.0 earthquake - Bering Sea, 36 mi south of Adak, Aleutians West County, Alaska, USA, on Thursday, 26 Nov 2020 12:00 pm (GMT -10)

Light magnitude 4.0 earthquake at 29 km depth

26 Nov 22:19 UTC: First to report: USGS after 19 minutes.
Date & time: 26 Nov 2020 22:00:21 UTC -
Local time at epicenter: Thursday, 26 Nov 2020 12:00 pm (GMT -10)
Magnitude: 4
Depth: 28.9 km
Epicenter latitude / longitude: 51.3885°N / 176.3598°W (Bering Sea, United States)
Nearest volcano: Moffett (67 km / 42 mi)
Nearby towns and cities:
57 km (36 mi) SSE of Adak (Alaska) (pop: 332) --> See nearby quakes!
174 km (108 mi) WSW of Atka (Alaska) (pop: 64) --> See nearby quakes!
7305 km (4539 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
7305 km (4539 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
46 km (29 mi) S of Kagalaska Island --> See nearby quakes!
52 km (33 mi) SSW of Tannak Island --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds 4.6°C (40 F), humidity: 79%, wind: 11 m/s (21 kts) from SSW
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 tons of TNT) 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 4.029 km57 Km SSE of Adak, Alaska, USAUSGS
M 4.029 kmANDREANOF ISLANDS, ALEUTIAN IS., USAEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
teremoto / Very weak shaking (MMI II)
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Earlier earthquakes in the same area since 1900

Mag. 4.0 earthquake - Bering Sea, 36 mi south of Adak, Aleutians West County, Alaska, USA, on Thursday, 26 Nov 2020 12:00 pm (GMT -10)

Map of earlier quakes

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