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M1.4 Depth: 93.0 km

M1.4 Earthquake near 48 km W of Happy Valley, Alaska (United States)

UTC time: 2025-10-06 12:50:17 UTC Local time: —

About this earthquake

A magnitude M1.4 earthquake was recorded near 48 km W of Happy Valley, Alaska (United States) on October 6, 2025 at 12:50 UTC. At around 93 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 176 earthquakes, the strongest at M4.1.

Details

Magnitude
M1.4
Depth
93.0 km
UTC time
2025-10-06 12:50:17 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
59.99210, -152.59690
Temperature
8.5°C

Map

Depth profile

Depth profile Depth: 93 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 93 km
Intermediate
93 km
93 km — deeper than the regional average (15.4 km)
Regional average: 15.4 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: 28 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Redoubt
    Distance: 55 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Augustine
    Distance: 84 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Douglas
    Distance: 137 km ·Stratovolcano ·Elevation: 2'140 m ·United States
  • Spurr
    Distance: 147 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Fourpeaked
    Distance: 149 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States

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

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

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