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M1.1 Depth: 59.0 km

M1.1 Earthquake near 65 km SSE of Cantwell, Alaska (United States)

UTC time: 2025-07-20 03:42:53 UTC Local time: —

About this earthquake

A magnitude M1.1 earthquake was recorded near 65 km SSE of Cantwell, Alaska (United States) on July 20, 2025 at 03:42 UTC. With a focal depth of about 59 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: 211 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Details

Magnitude
M1.1
Depth
59.0 km
UTC time
2025-07-20 03:42:53 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
62.85500, -148.43040
Temperature
8.6°C

Map

Depth profile

Depth profile Depth: 59 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 59 km
Shallow
59 km
59 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

  • Buzzard Creek
    Distance: 134 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Wrangell
    Distance: 246 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Hayes
    Distance: 246 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 264 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 348 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Churchill
    Distance: 384 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·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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