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M1.1 Earthquake near 13 km ESE of Lazy Mountain, Alaska (United States)

UTC time: 2025-04-27 01:45:14 UTC Local time: —
Magnitude
M1.1
Depth
32.3 km
Source
USGS

13 km ESE of Lazy Mountain, Alaska

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About this earthquake

On April 27, 2025 at 01:45 UTC, a magnitude M1.1 earthquake occurred near 13 km ESE of Lazy Mountain, Alaska (United States). The hypocenter lay relatively close to the surface at around 32 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: 160 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Details

ID
e7e8d81f695c735fbe4045f6ecf611264e253290
Magnitude
M1.1
Depth
32.3 km
UTC time
2025-04-27 01:45:14 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
61.57690, -148.70990
Temperature
-0.7°C

Depth profile

Depth profile Depth: 32.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 32.3 km
Shallow
32.3 km
32.3 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

  • Spurr
    Distance: 191 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Hayes
    Distance: 196 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Redoubt
    Distance: 249 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Wrangell
    Distance: 251 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Buzzard Creek
    Distance: 277 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Iliamna
    Distance: 293 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States

Historic earthquake map · United States

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Country statistics · United States

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

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