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M7.9

261 km a SE de Chiniak, Alasca

261km SE de Chiniak, Alasca

Major 🌊 Tsunami
Magnitude
7.9
Profundidade
0.0 quilômetros
Time
2018-01-23 09:31 UTC
Location
56.0039°, -149.1658°
Tsunami
Sim
USGS ID
us2000cmy3

Perguntas Frequentes Sobre Este Terremoto

How strong?
M7.9 (major). At this magnitude, widespread damage possible.
Where?
261 km SE of Chiniak, Alaska, depth 0 km.
When?
2018-01-23 09:31 UTC.
Earthquake-prone?
This region is in a seismically active tectonic zone with regular plate-driven quakes.
Safety?
Drop, Cover, Hold On. Stay away from windows, move to open areas if outdoors.

Um terremoto de magnitude M7.9 atingiu 261 km SE of Chiniak, Alaska a uma profundidade de 10 km. Este evento sísmico early 21st century foi registrado e analisado pelo Serviço Geológico dos Estados Unidos.This earthquake occurred in a subduction zone, where one plate descends beneath another into the mantle. Subduction zones generate the planet's most powerful earthquakes.

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