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United States

M1.1 Earthquake near 60 km NW of Karluk, Alaska (United States)

UTC time: 2025-04-24 08:17:19 UTC Local time: —

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About this earthquake

On April 24, 2025 at 08:17 UTC, a magnitude M1.1 earthquake occurred near 60 km NW of Karluk, Alaska (United States). With a focal depth of about 12 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 152 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
6d6d922b3f1fef8eedef26e4e4d88daee8bb9fae
Magnitude
M1.1
Depth
12.0 km
UTC time
2025-04-24 08:17:19 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
58.00710, -155.06130
Temperature
9.2°C

Depth profile

Depth profile Depth: 12 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 12 km
Shallow
12 km
12 km — shallower 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

  • Mageik
    Distance: 24 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Martin
    Distance: 25 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Trident
    Distance: 26 km ·Stratovolcano ·Elevation: 1'864 m ·Last eruption: 1974 ·United States
  • Alaska Peninsula Arc at 155.4°W
    Distance: 26 km ·Lava dome ·Elevation: 402 m ·United States
  • Novarupta
    Distance: 29 km ·Caldera ·Elevation: 841 m ·Last eruption: 1912 ·United States
  • Katmai
    Distance: 31 km ·Stratovolcano ·Elevation: 2'047 m ·Last eruption: 1912 ·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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