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M1.5 Depth: 23.4 km

M1.5 Earthquake near 1 km NNE of Keyport, Washington (United States)

UTC time: 2025-08-12 16:20:52 UTC Local time: —

About this earthquake

A magnitude M1.5 earthquake was recorded near 1 km NNE of Keyport, Washington (United States) on August 12, 2025 at 16:20 UTC. With a focal depth of about 23 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 202 earthquakes were recorded in the past 24 hours, the strongest reaching M4.1.

Details

Magnitude
M1.5
Depth
23.4 km
UTC time
2025-08-12 16:20:52 UTC
Local time
—
Country
United States
City
Washington
Source
usgs
Coordinates
47.71283, -122.61100
Temperature
26.5°C

Map

Depth profile

Depth profile Depth: 23.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 23.4 km
Shallow
23.4 km
23.4 km — deeper than the regional average (15.4 km)
Regional average: 15.4 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

  • Rainier
    Distance: 115 km ·Stratovolcano ·Elevation: 4'392 m ·Last eruption: 1450 ·United States
  • Glacier Peak
    Distance: 120 km ·Stratovolcano ·Elevation: 3'213 m ·Last eruption: 1700 ·United States
  • Baker
    Distance: 132 km ·Stratovolcano(es) ·Elevation: 3'285 m ·Last eruption: 1880 ·United States
  • St. Helens
    Distance: 171 km ·Stratovolcano ·Elevation: 2'549 m ·Last eruption: 2008 ·United States
  • Adams
    Distance: 188 km ·Stratovolcano ·Elevation: 3'742 m ·Last eruption: 950 ·United States
  • Indian Heaven
    Distance: 207 km ·Volcanic field ·Elevation: 1'806 m ·Last eruption: -6250 ·United States

Historic earthquake map · United States

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Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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