Back to map
M1.3 Depth: 89.2 km

M1.3 Earthquake near 18 km NW of Petersville, Alaska (United States)

UTC time: 2025-07-06 17:03:20 UTC Local time: —

About this earthquake

A magnitude M1.3 earthquake was recorded near 18 km NW of Petersville, Alaska (United States) on July 6, 2025 at 17:03 UTC. At around 89 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. United States: over the past 24 hours, QuakeMap24 logged 218 earthquakes, the strongest at M3.2.

Details

Magnitude
M1.3
Depth
89.2 km
UTC time
2025-07-06 17:03:20 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
62.59830, -151.03760
Temperature
12.0°C

Map

Depth profile

Depth profile Depth: 89.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 89.2 km
Intermediate
89.2 km
89.2 km — deeper than the regional average (15.3 km)
Regional average: 15.3 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: 128 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 158 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Buzzard Creek
    Distance: 208 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Redoubt
    Distance: 252 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 306 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Wrangell
    Distance: 369 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·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