Overall Green Volcanic eruption for Chikurachki in Russia on 21 Sep 2026 00:00 UTC

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Overall Green Volcanic eruption for Chikurachki

in Russia

Event summary

Volcanic eruption Chikurachki is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Name:	Chikurachki
Lat/Lon:	50.324 , 155.461
Event Date:	21 Sep 2026 00:00 UTC
Exposed Population 30km:	Few people affected
Exposed Population 100km:	About 2000 people within 100km
Max Volc. Explosivity Index VEI:	4
Population exposure index:	2
Inserted at:	21 Sep 2026 12:48 UTC

GDACS Score

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Historical Timeline

Volcano Timeline

ID	Level	Date	Eruption Details	Source
1		21 Sep 2026 00:00	Volcanic ash emissions continuing.	TOKYO

Exposed population

The eruption happened in Russian Federation , Region of Sakhalinskaya oblast' (population 731,237) . The nearest places are Kakumabetsu, Shelikhovo, Kitovyy, Mayorovo, Kitova, Podgornoye, Okeanskoye, Antsyferova, Talkino, Matsu-kawa Fishery, and Artyushino.

Radius	Population
100 km	2200 people
75 km	2200 people
50 km	<1000 people
30 km	<1000 people
20 km	<1000 people
10 km	<1000 people
5 km	<1000 people
2 km	no people

Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Affected Provinces

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Tsunami impact

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Tsunami affected locations

Initial conditions

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

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