Event ID	1379096
Event time	2025-05-31 16:56:30 (UTC)
Local time	2025-05-31 07:56:30 - [It was morning in the affected area.]
Last update	2025-05-31 17:07:04 (UTC)
Magnitude	4.1
Depth	40 km
Class	Light
Hypocenter	Shallow depth
Mercalli scale	2
Possible effects	A few people might notice movement if they are at rest and/or on the upper floors of tall buildings.
Data status
Data provider	EMSC

Continent	Asia
Country	Japan
Administration area	Miyagi
Nearest settlement	Onagawa Cho
Distance	66 km
Course	E
Surface type	underwater quake
Tsunami region	North Pacific
Water surface name	North Pacific Ocean

Nearest nuclear power plants

There is no known nuclear power plant nearby.

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Nearest marine ports

There is no known marine port nearby.

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Nearest airports

There is no known marine port nearby.

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Nearest volcanoes

There is no known volcanoes nearby.

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Quick Analysis

According to the epicenter of the quake, this is an underwater quake.