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

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

Earthquake newsQuakeMap24

Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

Magnitude

M5.1

Depth: 10.0 km
Source: NNSN

128 km SE of Severo-Kurilsk, Russia

Map

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

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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

Depth profile

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 Activity reported

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

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

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)

519

Country (24h)

—

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