Back to map
United States

M1.9 Earthquake near 8 km WSW of Willow, Alaska (United States)

UTC time: 2025-04-25 01:28:26 UTC Local time: —

Map

About this earthquake

A magnitude M1.9 earthquake was recorded near 8 km WSW of Willow, Alaska (United States) on April 25, 2025 at 01:28 UTC. With a focal depth of about 23 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 149 earthquakes, the strongest at M4.0.

Details

ID
190b205602ebe624ef247492c61f8c1bd483842b
Magnitude
M1.9
Depth
22.7 km
UTC time
2025-04-25 01:28:26 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
61.70650, -150.17610
Temperature
12.4°C

Depth profile

Depth profile Depth: 22.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 22.7 km
Shallow
22.7 km
22.7 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

  • Hayes
    Distance: 118 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 119 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 194 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 244 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Buzzard Creek
    Distance: 276 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Augustine
    Distance: 316 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·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.

Share