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M2.2 Depth: 18.3 km

M2.2 Earthquake near 78 km SSE of Adak, Alaska

UTC time: 2025-03-22 10:57:41 UTC Local time: —

About this earthquake

A magnitude M2.2 earthquake was recorded near 78 km SSE of Adak, Alaska on March 22, 2025 at 10:57 UTC. The hypocenter lay relatively close to the surface at around 18 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS.

Details

Magnitude
M2.2
Depth
18.3 km
UTC time
2025-03-22 10:57:41 UTC
Local time
—
Country
—
Source
usgs
Coordinates
51.20060, -176.30500

Map

Depth profile

Depth profile Depth: 18.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 18.3 km
Shallow
18.3 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

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    Distance: 88 km ·Stratovolcano ·Elevation: 1'196 m ·Last eruption: -1600 ·United States
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  • Kanaga
    Distance: 100 km ·Stratovolcano ·Elevation: 1'307 m ·Last eruption: 2023 ·United States
  • Bobrof
    Distance: 111 km ·Stratovolcano ·Elevation: 738 m ·United States
  • Kasatochi
    Distance: 122 km ·Stratovolcano ·Elevation: 314 m ·Last eruption: 2008 ·United States
  • Koniuji
    Distance: 139 km ·Stratovolcano ·Elevation: 273 m ·Last eruption: -1150 ·United States

Stats (last 24h)

Global (24h)
649
Country (24h)
—
—
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