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M2.6 Depth: 35.0 km

M2.6 Earthquake near Kodiak Island region (United States)

UTC time: 2025-10-31 11:07:23 UTC Local time: —

About this earthquake

On October 31, 2025 at 11:07 UTC, a magnitude M2.6 earthquake occurred near Kodiak Island region (United States). With a focal depth of about 35 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The event was recorded by ISC. United States: over the past 24 hours, QuakeMap24 logged 166 earthquakes, the strongest at M3.6.

Details

Magnitude
M2.6
Depth
35.0 km
UTC time
2025-10-31 11:07:23 UTC
Local time
—
Country
United States
City
Alaska
Source
isc
Coordinates
57.80400, -153.87700
Temperature
7.3°C

Map

Depth profile

Depth profile Depth: 35 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 35 km
Shallow
35 km
35 km — deeper than the regional average (15.5 km)
Regional average: 15.5 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

  • Snowy Mountain
    Distance: 76 km ·Stratovolcano(es) ·Elevation: 2'162 m ·Last eruption: 1710 ·United States
  • Steller
    Distance: 76 km ·Stratovolcano ·Elevation: 2'279 m ·United States
  • Denison
    Distance: 76 km ·Stratovolcano ·Elevation: 2'287 m ·United States
  • Kukak
    Distance: 77 km ·Stratovolcano ·Elevation: 2'043 m ·United States
  • Katmai
    Distance: 82 km ·Stratovolcano ·Elevation: 2'047 m ·Last eruption: 1912 ·United States
  • Trident
    Distance: 87 km ·Stratovolcano ·Elevation: 1'864 m ·Last eruption: 1974 ·United States

Historic earthquake map · United States

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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