Strong mag. 5.2 earthquake - North Pacific Ocean, 119 mi south of Unalaska, Aleutians West (CA), Alaska, USA, on 2019-08-03 07:11:26 -11:00

Strong mag. 5.2 earthquake - North Pacific Ocean, 119 mi south of Unalaska, Aleutians West (CA), Alaska, USA, on 2019-08-03 07:11:26 -11:00

Tremblement de terre fort magnitude 5.2 at 21 km depth

3 Aug 18:29 UTC: Premier à signaler: USGS après 18 minutes.
Profondeur recalculée de 22.0 à 21.2 km.
Date & time: 3 Aug 2019 18:11:26 UTC
Local time at epicenter: 2019-08-03 07:11:26 -11:00
Magnitude: 5.2
Profondeur: 21.2 km
Epicenter latitude / longitude: 52.2305°N / 165.697°W (Océan Pacifique Nord, Alaska, États-Unis)
Volcan le plus près: Makushin (198 km / 123 mi)
Nearby towns and cities:
191 km SSE de Unalaska (pop: 4,490) --> Voir les séismes à proximité!
212 km S de Akutan (pop: 1,040) --> Voir les séismes à proximité!
228 km ESE de Nikolski (pop: 18) --> Voir les séismes à proximité!
329 km SSO de False Pass (pop: 40) --> Voir les séismes à proximité!
383 km SSO de Cold Bay (pop: 123) --> Voir les séismes à proximité!
386 km SO de King Cove (pop: 1,010) --> Voir les séismes à proximité!
486 km SO de Sand Point (pop: 1,060) --> Voir les séismes à proximité!
511 km SO de Nelson Lagoon (pop: 52) --> Voir les séismes à proximité!
592 km SO de Perryville (pop: 113) --> Voir les séismes à proximité!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 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.
5.010 kmSouth of Aleutian Islands (USA)GFZ
5.215 kmSouth Of Aleutian Islands (USA)EMSC
5.516 kmSouth of Aleutian Islands (USA)GeoAu
5.221 km191km SSE of Unalaska, Alaska (USA)USGS
5.658 kmSouth of Aleutian Islands (USA)BMKG

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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261.7 km NNE of epicenter [Map] / Very weak shaking (MMI II) : not felt  
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Recorded aftershocks, latest first (0 quakes):
So far, no aftershocks have been registered.

Earlier earthquakes in the same area

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