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M4.5 Depth: 10.0 km

M4.5 Earthquake near 165 km SSW of Adak, Alaska

UTC time: 2025-04-07 22:48:10 UTC Local time: —

About this earthquake

A magnitude M4.5 earthquake was recorded near 165 km SSW of Adak, Alaska on April 7, 2025 at 22:48 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USGS.

Details

Magnitude
M4.5
Depth
10.0 km
UTC time
2025-04-07 22:48:10 UTC
Local time
—
Country
—
Source
usgs
Coordinates
50.50170, -177.53350

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 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

  • Takawangha
    Distance: 156 km ·Stratovolcano ·Elevation: 1'449 m ·Last eruption: 1550 ·United States
  • Bobrof
    Distance: 157 km ·Stratovolcano ·Elevation: 738 m ·United States
  • Tanaga
    Distance: 160 km ·Stratovolcano(es) ·Elevation: 1'806 m ·Last eruption: 1914 ·United States
  • Kanaga
    Distance: 160 km ·Stratovolcano ·Elevation: 1'307 m ·Last eruption: 2023 ·United States
  • Gareloi
    Distance: 168 km ·Stratovolcano ·Elevation: 1'573 m ·Last eruption: 1989 ·United States
  • Moffett
    Distance: 169 km ·Stratovolcano ·Elevation: 1'196 m ·Last eruption: -1600 ·United States

Stats (last 24h)

Global (24h)
653
Country (24h)
—
—
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