Event ID	1584316
Event time	2026-02-28 00:25:47 (UTC)
Local time	2026-02-28 09:25:47 - [It was morning in the affected area.]
Last update	2026-02-28 00:27:01 (UTC)
Magnitude	2.4
Depth	26.6 km
Class	Micro
Hypocenter	Shallow depth
Mercalli scale	1
Possible effects	People do not feel any Earth movement.
Data status	automatic
Data provider	USGS

Continent	North-America
Country	USA
Administration area	Alaska
Nearest settlement	Tonsina
Distance	33 km
Course	SSW
Surface type	underground quake

Nearest nuclear power plants

There is no known nuclear power plant nearby.

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Nearest marine ports

Valdez (55,21 km), Valdez (55,21 km), Swanport (64,06 km), Swanport (64,06 km)

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Nearest airports

Thompson Pass Airport (27,69 km), Thompson Pass Airport (27,69 km), Robe Lake Seaplane Base (52,38 km), Robe Lake Seaplane Base (52,38 km), Valdez Pioneer Field (54,14 km)

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Nearest volcanoes

There is no known volcanoes nearby.

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Quick Analysis

Due to the small magnitude of the earthquake and the moderate depth of the hypocenter, minimal damage is conceivable.