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United States

M2.5 Earthquake near 17 km SE of Susitna North, Alaska (United States)

UTC time: 2025-02-15 16:06:25 UTC Local time: —
Magnitude
M2.5
Depth
41.3 km
Source
USGS

17 km SE of Susitna North, Alaska

Country overview

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About this earthquake

On February 15, 2025 at 16:06 UTC, a magnitude M2.5 earthquake occurred near 17 km SE of Susitna North, Alaska (United States). With a focal depth of about 41 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. 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 146 earthquakes, the strongest at M4.0.

Details

ID
dcb2cebf7a4675aad801152ec0058caa9478630d
Magnitude
M2.5
Depth
41.3 km
UTC time
2025-02-15 16:06:25 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
62.04820, -149.61360
Temperature
5.1°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

  • Hayes
    Distance: 154 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 162 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Buzzard Creek
    Distance: 232 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Redoubt
    Distance: 241 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Wrangell
    Distance: 292 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Iliamna
    Distance: 292 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Wasilla Creek AirparkUnited States · 05AK
    47.8 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 · 11,559 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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