M3.3 Earthquake near SOUTH OF ALASKA

UTC time: 2025-07-16 21:33:58 UTC Local time: —
Magnitude
M3.3
Depth
26.8 km
Source
EMSC

SOUTH OF ALASKA

Map

About this earthquake

A magnitude M3.3 earthquake was recorded near SOUTH OF ALASKA on July 16, 2025 at 21:33 UTC. The hypocenter lay relatively close to the surface at around 27 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC.

Details

ID
9657eb67ca48186105bb98d5f6a681f78409fb21
Magnitude
M3.3
Depth
26.8 km
UTC time
2025-07-16 21:33:58 UTC
Local time
—
Country
—
Source
emsc
Coordinates
54.55210, -159.92550
Temperature
11.5°C

Depth profile

Depth profile Depth: 26.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 26.8 km
Shallow
26.8 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

  • Distance: 146 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Distance: 152 km ·Volcanic field ·Elevation: 1'633 m ·United States
  • Distance: 158 km ·Stratovolcano ·Elevation: 2'493 m ·Last eruption: 2022 ·United States
  • Distance: 159 km ·Stratovolcano ·Elevation: 2'142 m ·United States
  • Distance: 162 km ·Caldera ·Elevation: 1'534 m ·United States
  • Distance: 162 km ·Stratovolcano ·Elevation: 1'895 m ·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)
634
Country (24h)
—
—
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