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United States

M2.0 Earthquake near 58 km E of Port Alsworth, Alaska (United States)

UTC time: 2025-02-08 09:24:06 UTC Local time: —
Magnitude
M2.0
Depth
138.7 km
Source
USGS

58 km E of Port Alsworth, Alaska

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About this earthquake

On February 8, 2025 at 09:24 UTC, a magnitude M2.0 earthquake occurred near 58 km E of Port Alsworth, Alaska (United States). The earthquake originated at an intermediate depth of about 139 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: 148 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
8f347762228901329b094f9f1419e5b8f6f5b045
Magnitude
M2.0
Depth
138.7 km
UTC time
2025-02-08 09:24:06 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
60.18830, -153.26610
Temperature
-2.6°C

Depth profile

Depth profile Depth: 138.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 138.7 km
Intermediate
138.7 km
138.7 km — deeper than the regional average (15.3 km)
Regional average: 15.3 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Iliamna
    Distance: 20 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Redoubt
    Distance: 44 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Augustine
    Distance: 92 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Spurr
    Distance: 135 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Douglas
    Distance: 149 km ·Stratovolcano ·Elevation: 2'140 m ·United States
  • Fourpeaked
    Distance: 159 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States

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

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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

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

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