Back to map
M4.1 Depth: 134.0 km

M4.1 Earthquake near Alaska (United States)

UTC time: 2026-07-29 12:45:06 UTC Local time: —

About this earthquake

A magnitude M4.1 earthquake was recorded near Alaska (United States) on July 29, 2026 at 12:45 UTC. At around 134 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by USGS. United States: 224 earthquakes were recorded in the past 24 hours, the strongest reaching M4.8.

Details

Magnitude
M4.1
Depth
134.0 km
UTC time
2026-07-29 12:45:06 UTC
Local time
—
Country
United States
State
Alaska
City
Alaska
Source
usgs
Coordinates
51.88350, 178.30400
Temperature
8.3°C

Map

Depth profile

Depth profile Depth: 134 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 134 km
Intermediate
134 km
134 km — deeper than the regional average (15.5 km)
Regional average: 15.5 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

  • Davidof
    Distance: 10 km ·Stratovolcano ·Elevation: 328 m ·United States
  • Little Sitkin
    Distance: 18 km ·Stratovolcano ·Elevation: 1'174 m ·Last eruption: 1830 ·United States
  • Segula
    Distance: 19 km ·Stratovolcano ·Elevation: 1'160 m ·United States
  • Kiska
    Distance: 54 km ·Stratovolcano ·Elevation: 1'220 m ·Last eruption: 1990 ·United States
  • Semisopochnoi
    Distance: 88 km ·Stratovolcano ·Elevation: 1'221 m ·Last eruption: 2023 ·United States
  • Buldir
    Distance: 171 km ·Stratovolcano ·Elevation: 656 m ·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