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M7.8

Gempa Perryville, Alaska 2020

Gempa Perryville, Alaska 2020

Major 🌊 Tsunami
Magnitudo
7.8
Kedalaman
0.0 km
Time
2020-07-22 06:12 UTC
Location
55.0715°, -158.596°
Tsunami
Ya
USGS ID
us7000asvb

FAQ Tentang Gempa Ini

How strong?
M7.8 (major). At this magnitude, widespread damage possible.
Where?
2020 Perryville, Alaska Earthquake, depth 0 km.
When?
2020-07-22 06:12 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.

Gempa Bumi Terkait

M4.7
125km Tenggara dari Perryville, Alaska
Kedalaman: 0.0km
M5.2
116km Tenggara dari Perryville, Alaska
Kedalaman: 0.0km
M4.5
269km Tenggara dari Perryville, Alaska
Kedalaman: 0.0km
M4.7
121km Selatan Tenggara dari Perryville, Alaska
Kedalaman: 0.0km
M5
213km Tenggara dari Perryville, Alaska
Kedalaman: 0.0km
M4.5
69km Selatan dari Perryville, Alaska
Kedalaman: 0.0km

Gempa bumi berkekuatan M7.8 mengguncang 2020 Perryville, Alaska Earthquake pada kedalaman 10 km. Peristiwa seismik recent ini dicatat dan dianalisis oleh Survei Geologi Amerika Serikat.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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