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M3.3 Earthquake near ALASKA PENINSULA

UTC time: 2025-07-16 23:40:10 UTC Local time: —
Magnitude
M3.3
Depth
16.1 km
Source
EMSC

ALASKA PENINSULA

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About this earthquake

A magnitude M3.3 earthquake was recorded near ALASKA PENINSULA on July 16, 2025 at 23:40 UTC. With a focal depth of about 16 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks.

Details

ID
d8d54694f078d21857549d43c2533fd90a02f30b
Magnitude
M3.3
Depth
16.1 km
UTC time
2025-07-16 23:40:10 UTC
Local time
—
Country
—
Source
emsc
Coordinates
54.60400, -160.10670
Temperature
11.4°C

Depth profile

Depth profile Depth: 16.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 16.1 km
Shallow
16.1 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

  • Dana
    Distance: 135 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Pavlof
    Distance: 145 km ·Stratovolcano ·Elevation: 2'493 m ·Last eruption: 2022 ·United States
  • Stepovak Bay Group
    Distance: 146 km ·Volcanic field ·Elevation: 1'633 m ·United States
  • Pavlof Sister
    Distance: 146 km ·Stratovolcano ·Elevation: 2'142 m ·United States
  • Emmons Lake Volcanic Center
    Distance: 149 km ·Caldera ·Elevation: 1'534 m ·United States
  • Dutton
    Distance: 153 km ·Stratovolcano ·Elevation: 1'465 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)
536
Country (24h)
—
—
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