Minor mag. 1.8 earthquake - - 26km SE of Redoubt Volcano, Alaska, on 2015-08-21 23:50:46 -08:00

Minor mag. 1.8 earthquake - - 26km SE of Redoubt Volcano, Alaska, on 2015-08-21 23:50:46 -08:00

Séisme mineur magnitude 1.8 at 100 km depth

22 Aug 09:10 UTC: Premier à signaler: USGS après 1 heure et 19 minutes.
Date & time: 22 Aug 2015 07:50:46 UTC
Local time at epicenter: 2015-08-21 23:50:46 -08:00
Magnitude: 1.8
Profondeur: 99.6 km
Epicenter latitude / longitude: 60.2998°N / 152.4295°W (Alaska, Alaska, États-Unis)
Volcan le plus près: Redoubt (27 km / 17 mi)
Nearby towns and cities:
50 km ONO de Munina (pop: 883) --> Voir les séismes à proximité!
64 km OSO de Kalifornsky (pop: 7,850) --> Voir les séismes à proximité!
70 km OSO de Kenai (pop: 7,660) --> Voir les séismes à proximité!
76 km SO de Nikiski (pop: 4,490) --> Voir les séismes à proximité!
78 km OSO de Soldotna (pop: 4,540) --> Voir les séismes à proximité!
88 km NO de Homer (pop: 5,520) --> Voir les séismes à proximité!
95 km OSO de Sterling (pop: 5,620) --> Voir les séismes à proximité!
171 km SO de Anchorage (pop: 298,700) --> Voir les séismes à proximité!
192 km SO de Eagle River (pop: 24,800) --> Voir les séismes à proximité!
192 km SO de Eagle River (Anchorage County) (pop: 24,800) --> Voir les séismes à proximité!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.2 x 107 joules (8.78 kilowatt hours) 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.
MagnitudeProfondeurLocationSource
M 1.81 km- 26km SE of Redoubt Volcano, AlaskaUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.8, this quake was too small to be felt by humans, but it was recorded instrumentally.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

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