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United States

M2.6 Earthquake near 29 km NNE of Old Harbor, Alaska (United States)

UTC time: 2025-02-10 12:05:04 UTC Local time: —
Magnitude
M2.6
Depth
41.3 km
Source
USGS

29 km NNE of Old Harbor, Alaska

Country overview

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About this earthquake

On February 10, 2025 at 12:05 UTC, a magnitude M2.6 earthquake occurred near 29 km NNE of Old Harbor, Alaska (United States). The hypocenter lay relatively close to the surface at around 41 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 148 earthquakes, the strongest at M4.0.

Details

ID
22da034f78b5bb271ab8f8a9ad490b35b6fed7c0
Magnitude
M2.6
Depth
41.3 km
UTC time
2025-02-10 12:05:04 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
57.44920, -153.12910
Temperature
1.3°C

Depth profile

Depth profile Depth: 41.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 41.3 km
Shallow
41.3 km
41.3 km — deeper than the regional average (15.3 km)
Regional average: 15.3 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

  • Steller
    Distance: 132 km ·Stratovolcano ·Elevation: 2'279 m ·United States
  • Denison
    Distance: 133 km ·Stratovolcano ·Elevation: 2'287 m ·United States
  • Kukak
    Distance: 133 km ·Stratovolcano ·Elevation: 2'043 m ·United States
  • Snowy Mountain
    Distance: 135 km ·Stratovolcano(es) ·Elevation: 2'162 m ·Last eruption: 1710 ·United States
  • Kaguyak
    Distance: 140 km ·Lava dome(s) ·Elevation: 901 m ·Last eruption: -3850 ·United States
  • Katmai
    Distance: 142 km ·Stratovolcano ·Elevation: 2'047 m ·Last eruption: 1912 ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Old Harbor AirportUnited States · OLH
    27.1 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-06

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

United States

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 2.0 · 11,560 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

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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