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M3.9 Earthquake near 58 km E of Egegik, Alaska

UTC time: 2025-04-01 04:08:23 UTC Local time: —
Magnitude
M3.9
Depth
6.6 km
Source
USGS

58 km E of Egegik, Alaska

Map

About this earthquake

On April 1, 2025 at 04:08 UTC, a magnitude M3.9 earthquake occurred near 58 km E of Egegik, Alaska. The hypocenter lay relatively close to the surface at around 7 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by USGS.

Details

ID
b9a86a19ad9ea04d731088e97c7ff3537aae7a81
Magnitude
M3.9
Depth
6.6 km
UTC time
2025-04-01 04:08:23 UTC
Local time
—
Country
—
Source
usgs
Coordinates
58.13460, -156.38530

Depth profile

Depth profile Depth: 6.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 6.6 km
Shallow
6.6 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

  • Ukinrek Maars
    Distance: 34 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
  • Ugashik-Peulik
    Distance: 43 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
  • Martin
    Distance: 60 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Alaska Peninsula Arc at 155.4°W
    Distance: 65 km ·Lava dome ·Elevation: 402 m ·United States
  • Mageik
    Distance: 67 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Novarupta
    Distance: 73 km ·Caldera ·Elevation: 841 m ·Last eruption: 1912 ·United States

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Stats (last 24h)

Global (24h)
568
Country (24h)
—
—
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