INGV, USGS and EMSC data, with the source next to every number.Sources and limits
5.2

Earthquake M 5.2 in the area of Severo-Kuril’sk, Russia, 11 October 2026, 17:00 UTC

Recorded 16 d ago. Updated 13:02.

Magnitude
mww 5.2
Time (UTC)
17:00:29
Depth
83 km
Coordinates
49.789 N 155.786 E
Source
USGS
Last revision
13:02

Map: OpenStreetMap contributors data, OpenMapTiles tiles.

What it means

Summary from the source data

An earthquake of magnitude 5.2 was recorded at a depth of 83 km, near Severo-Kuril’sk, on 11/10 at 17:00 UTC. The data is preliminary and may be updated.

The hypocentre is at intermediate depth, 83 km.

Explanation written by an AI
An earthquake in this magnitude range is considered moderate. It is strong enough to be felt by many people nearby, but it usually causes limited effects, especially when it occurs deep underground. Deeper earthquakes spread their energy through a larger volume of rock before it reaches the surface, so the ground shaking is typically weaker and more diffuse than from shallower events of similar size. Such earthquakes are often followed by smaller aftershocks, as the surrounding rock adjusts after the initial movement along the fault. For official guidance, please refer to Protezione Civile and INGV.
It may contain errors: when in doubt, the source figure prevails.

Estimated intensity and seismic zone

Estimated intensity near the epicentre
IV

The estimate is indicative and does not replace official surveys.

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Aftershocks in the next 72 hours

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Did you feel it?

No reports yet. Your report helps show the effects on the area.

Community data, not official.

Other nearby and recent quakes

No other quakes nearby in the last few days.

How strong was it where you are?

Move the distance from Severo-Kuril’sk, Russia and see how the estimated intensity changes. In the app it is already computed for your home and the areas you follow.

M 5.2
12 km

Indicative estimate using an empirical attenuation relation and an 8 km depth: it does not replace official surveys. In the app it is computed for your home and the areas you follow.

VI
Estimated intensity where you areSlightly damaging

Objects may fall and thin cracks may appear in plaster.

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