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M4.6 Depth: 10.0 km

M4.6 Earthquake near Kuril Islands (Russia)

UTC time: 2025-08-08 14:58:39 UTC Local time: —
M4.6 earthquake near Sahalinskaa oblast' on Aug 8, 2025 — map of epicenter and shaking intensity | QuakeMap24
M4.6 Earthquake near Kuril Islands (Russia) · 2025-08-08 14:58:39 UTC

About this earthquake

A magnitude M4.6 earthquake was recorded near Kuril Islands (Russia) on August 8, 2025 at 14:58 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by GFZ.

Details

Magnitude
M4.6
Depth
10.0 km
UTC time
2025-08-08 14:58:39 UTC
Local time
—
Country
Russia
City
Sahalinskaa oblast'
Source
gfz
Coordinates
49.18000, 155.06000
Temperature
10.3°C

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (50.1 km)
Regional average: 50.1 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

  • Tao-Rusyr Caldera
    Distance: 30 km ·Stratovolcano ·Elevation: 1'272 m ·Last eruption: 1952 ·Russia
  • Kharimkotan
    Distance: 41 km ·Stratovolcano ·Elevation: 1'145 m ·Last eruption: 1933 ·Russia
  • Nemo Peak
    Distance: 46 km ·Caldera ·Elevation: 994 m ·Last eruption: 1938 ·Russia
  • Sinarka
    Distance: 73 km ·Stratovolcano ·Elevation: 911 m ·Last eruption: 1878 ·Russia
  • Ekarma
    Distance: 86 km ·Stratovolcano ·Elevation: 1'170 m ·Last eruption: 2010 ·Russia
  • Karpinsky Group
    Distance: 109 km ·Complex ·Elevation: 1'326 m ·Russia

Historic earthquake map · Russia

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Country statistics · Russia

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

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