Light mag. 4.2 earthquake - North Pacific Ocean, 57 mi south of Tigalda Island, Aleutians East County, Alaska, USA, on Sunday, 26 April 2020 at 04:20 (GMT) -

Light mag. 4.2 earthquake - North Pacific Ocean, 57 mi south of Tigalda Island, Aleutians East County, Alaska, USA, on Sunday, 26 April 2020 at 04:20 (GMT)

Séisme faible magnitude 4.2 at 35 km depth

26 Apr 04:40 UTC: Premier à signaler: USGS après 20 minutes.
Date & time: 26 Apr 2020 04:20:28 UTC -
Magnitude: 4.2
Profondeur: 35.0 km
Epicenter latitude / longitude: 53.3068°N / 164.6351°W (Océan Pacifique Nord, Alaska, États-Unis)
Volcan le plus près: Gilbert (124 km / 77 mi)
Nearby towns and cities:
119 km SE de Akutan (pop: 1,040) --> Voir les séismes à proximité!
140 km ESE de Unalaska (pop: 4,490) --> Voir les séismes à proximité!
190 km SSO de False Pass (pop: 40) --> Voir les séismes à proximité!
243 km SSO de Cold Bay (pop: 123) --> Voir les séismes à proximité!
247 km SO de King Cove (pop: 1,010) --> Voir les séismes à proximité!
285 km E de Nikolski (pop: 18) --> Voir les séismes à proximité!
351 km SO de Sand Point (pop: 1,060) --> Voir les séismes à proximité!
372 km SO de Nelson Lagoon (pop: 52) --> Voir les séismes à proximité!
457 km SO de Perryville (pop: 113) --> Voir les séismes à proximité!
514 km SO de Chignik Lagoon (pop: 78) --> Voir les séismes à proximité!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 tons of TNT) Plus d'infos
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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.
4.235 kmUnimak Island region, Alaska (USA)USGS
4.440 kmUnimak Island Region, Alaska (USA)EMSC
4.510 kmUnimak Island Region, Alaska (USA)GFZ

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Earlier earthquakes in the same area

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