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M1.8 Depth: 36.5 km

M1.8 Earthquake near 28 km NNW of Glacier View, Alaska (United States)

UTC time: 2025-11-21 22:18:28 UTC Local time: —

About this earthquake

On November 21, 2025 at 22:18 UTC, a magnitude M1.8 earthquake occurred near 28 km NNW of Glacier View, Alaska (United States). The hypocenter lay relatively close to the surface at around 36 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 203 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

Magnitude
M1.8
Depth
36.5 km
UTC time
2025-11-21 22:18:28 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
62.05499, -147.78348
Temperature
-11.0°C

Map

Depth profile

Depth profile Depth: 36.5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 36.5 km
Shallow
36.5 km
36.5 km — deeper than the regional average (15.6 km)
Regional average: 15.6 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: 196 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Buzzard Creek
    Distance: 226 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Hayes
    Distance: 247 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 250 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 317 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Churchill
    Distance: 326 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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