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M2.8 Earthquake near 156 km ESE of Chignik, Alaska

UTC time: 2025-02-27 17:07:16 UTC Local time: —
Magnitude
M2.8
Depth
17.0 km
Source
USGS

156 km ESE of Chignik, Alaska

Map

About this earthquake

A magnitude M2.8 earthquake was recorded near 156 km ESE of Chignik, Alaska on February 27, 2025 at 17:07 UTC. The hypocenter lay relatively close to the surface at around 17 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS.

Details

ID
26feb236be22c3f6732a4872bca60139238963ee
Magnitude
M2.8
Depth
17.0 km
UTC time
2025-02-27 17:07:16 UTC
Local time
—
Country
—
Source
usgs
Coordinates
55.81720, -156.04170

Depth profile

Depth profile Depth: 17 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 17 km
Shallow
17 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

  • Yantarni
    Distance: 151 km ·Stratovolcano ·Elevation: 1'345 m ·Last eruption: -800 ·United States
  • Chiginagak
    Distance: 158 km ·Stratovolcano ·Elevation: 2'221 m ·Last eruption: 1998 ·United States
  • Kialagvik
    Distance: 160 km ·Stratovolcano ·Elevation: 1'677 m ·United States
  • Aniakchak
    Distance: 177 km ·Caldera ·Elevation: 1'341 m ·Last eruption: 1931 ·United States
  • Black Peak
    Distance: 188 km ·Stratovolcano ·Elevation: 1'032 m ·Last eruption: -1900 ·United States
  • Veniaminof
    Distance: 211 km ·Stratovolcano ·Elevation: 2'507 m ·Last eruption: 2021 ·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)
611
Country (24h)
—
—
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