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M1.2 Depth: 39.8 km

M1.2 Earthquake near 22 km WSW of Glacier View, Alaska (United States)

UTC time: 2025-12-20 13:26:37 UTC Local time: —

About this earthquake

A magnitude M1.2 earthquake was recorded near 22 km WSW of Glacier View, Alaska (United States) on December 20, 2025 at 13:26 UTC. With a focal depth of about 40 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 data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 223 earthquakes, the strongest at M6.0.

Details

Magnitude
M1.2
Depth
39.8 km
UTC time
2025-12-20 13:26:37 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
61.70900, -148.02700
Temperature
-19.5°C

Map

Depth profile

Depth profile Depth: 39.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 39.8 km
Shallow
39.8 km
39.8 km — deeper than the regional average (15.7 km)
Regional average: 15.7 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

  • Wrangell
    Distance: 213 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Spurr
    Distance: 229 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Hayes
    Distance: 231 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Buzzard Creek
    Distance: 262 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Redoubt
    Distance: 288 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 331 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States

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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