M1.9 Depth: 88.0 km

M1.9 Earthquake near 22 km NW of Petersville, Alaska (United States)

UTC time: 2025-12-05 07:35:46 UTC Local time: —

About this earthquake

On December 5, 2025 at 07:35 UTC, a magnitude M1.9 earthquake occurred near 22 km NW of Petersville, Alaska (United States). The earthquake originated at an intermediate depth of about 88 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 223 earthquakes, the strongest at M5.0.

Details

Magnitude

M1.9

Depth

88.0 km

UTC time

2025-12-05 07:35:46 UTC

Local time

—

Country

United States

City

Alaska

Source

usgs

Coordinates

62.66103, -151.02177

Temperature

-6.8°C

Map

Depth profile

Intermediate

88 km

88 km — deeper than the regional average (15.6 km)

Regional average: 15.6 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: 135 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
Spurr

Distance: 164 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
Buzzard Creek

Distance: 202 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
Redoubt

Distance: 259 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
Iliamna

Distance: 312 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.

Stats (last 24h)

Global (24h)

669

Country (24h)