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M1.4 Depth: 78.1 km

M1.4 Earthquake near 29 km SSW of Petersville, Alaska

UTC time: 2026-04-04 08:22:27 UTC Local time: —

About this earthquake

A magnitude M1.4 earthquake was recorded near 29 km SSW of Petersville, Alaska on April 4, 2026 at 08:22 UTC. At around 78 km, the focal depth places this among intermediate-depth events. 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.

Details

Magnitude
M1.4
Depth
78.1 km
UTC time
2026-04-04 08:22:27 UTC
Local time
—
Country
—
Source
usgs
Coordinates
62.25000, -150.97000
Temperature
-8.2°C

Map

Depth profile

Depth profile Depth: 78.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 78.1 km
Intermediate
78.1 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Hayes
    Distance: 101 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 125 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 218 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Buzzard Creek
    Distance: 238 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Iliamna
    Distance: 272 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Augustine
    Distance: 348 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States

Stats (last 24h)

Global (24h)
562
Country (24h)
—
—
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