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M5.1 Depth: 10.0 km

M5.1 Earthquake near 128 km SE of Severo-Kurilsk, Russia

UTC time: 2025-07-31 07:42:37 UTC Local time: —

About this earthquake

A magnitude M5.1 earthquake was recorded near 128 km SE of Severo-Kurilsk, Russia on July 31, 2025 at 07:42 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by NNSN.

Details

Magnitude
M5.1
Depth
10.0 km
UTC time
2025-07-31 07:42:37 UTC
Local time
—
Country
—
Source
nnsn
Coordinates
49.88200, 157.44600

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
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Vilyuchinsk345.6 kmN25'204
Petropavlovsk-Kamchatskiy363.1 kmN181'216

GeoNames · CC BY 4.0

Volcanoes nearby

  • Vernadsky Ridge
    Distance: 130 km ·Pyroclastic cone(s) ·Elevation: 1'183 m ·Russia
  • Ebeko
    Distance: 135 km ·Stratovolcano ·Elevation: 1'103 m ·Last eruption: 2024 ·Russia
  • Chikurachki
    Distance: 150 km ·Stratovolcano(es) ·Elevation: 1'781 m ·Last eruption: 2023 ·Russia
  • Karpinsky Group
    Distance: 150 km ·Complex ·Elevation: 1'326 m ·Russia
  • Fuss Peak
    Distance: 163 km ·Stratovolcano ·Elevation: 1'742 m ·Last eruption: 1854 ·Russia
  • Kambalny
    Distance: 163 km ·Stratovolcano ·Elevation: 2'116 m ·Last eruption: 2017 ·Russia

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours14
First 24 hours27
First 72 hours58
Strongest subsequent eventM7.0
M5.62025-07-31 07:42:38 UTC0.0 km128 km SE of Severo-Kuril’sk, Russia M5.42025-07-31 07:42:39 UTC15.9 kmEAST OF KURIL ISLANDS M5.52025-07-31 07:42:41 UTC14.8 kmKuril Islands M4.92025-07-31 09:05:02 UTC105.1 kmEast of Kuril Islands M4.92025-07-31 09:05:02 UTC108.6 kmEAST OF KURIL ISLANDS M4.92025-07-31 10:04:36 UTC76.1 kmEast of Kuril Islands M4.92025-07-31 10:04:42 UTC57.3 kmEAST OF KURIL ISLANDS M4.72025-07-31 11:46:03 UTC61.6 kmKuril Islands M4.72025-07-31 11:46:04 UTC64.7 kmKURIL ISLANDS M5.32025-07-31 11:59:52 UTC70.0 kmKURIL ISLANDS M5.32025-07-31 11:59:57 UTC65.0 km111 km SSE of Severo-Kuril’sk, Russia M5.32025-07-31 11:59:58 UTC70.8 kmKuril Islands

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#75
Earlier events M≥4182
Earlier events M≥5102
Compared since2025-01-11

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M6.42025-07-30 14:47:41 UTC30.2 kmKURIL ISLANDS M6.32025-07-31 05:27:14 UTC93.6 km220 km SE of Severo-Kurilsk, Russia M6.32025-07-30 05:05:13 UTC97.5 kmKuril Islands M6.32025-07-30 05:05:11 UTC97.6 kmKURIL ISLANDS M6.22025-07-31 05:27:14 UTC92.1 kmEast of Kuril Islands

Stats (last 24h)

Global (24h)
675
Country (24h)
—
—
Current earthquakes in
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