Volcano profile

Japan / Russia

Chachadake [Tiatia].

Volcano profile for Chachadake [Tiatia] in Japan / Russia, including its current status, catalog data, nearby earthquakes and live map layers.

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Current status
No current eruption report
Volcano type
Stratovolcano
Elevation
1,772 m
Last documented eruption
1981
Coordinates
44.3536°, 146.2531°
GVP number
290030

Live map

Live map around Chachadake [Tiatia]

Satellites & ash clouds

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No current eruption report

Japan / Russia

Chachadake [Tiatia]

Stratovolcano

Elevation
1,772 m
Last documented eruption
1981
No current eruption report

No current report does not mean extinct or safe. Source coverage varies between volcanoes.

Geography & tectonics
Coordinates
44.3536°, 146.2531°
Volcanic region (GVP)
Kuril Volcanic Arc
Tectonic setting
Subduction zone / Intermediate crust (15-25 km)
GVP
290030
Documented eruptions · Nearby earthquakes ↓

Source: Smithsonian Global Volcanism Program

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

Profile

Chachadake [Tiatia] · Japan / Russia

Documented eruptions

Latest catalogue records. Historical records are incomplete; missing values are unknown. VEI describes eruption explosivity.

StartEndVEIReport status
10 Feb 198214 Feb 19821Uncertain eruption
10 Jun 198125 Jun 1981?2Confirmed eruption
20 Jul 1978Not available2Confirmed eruption
14 Jul 197328 Jul 19734Confirmed eruption
16 Aug 1812Not available2Confirmed eruption

Source: Smithsonian GVP · Dataset date: 2026-09-21

Nearby earthquakes

Last 7 days · 100 km · up to 10 events. Proximity does not establish a volcanic cause.

Nearby earthquakes ↗

QuakeMap24

Volcano at a glance

Map view with the current report status and volcano elevation.

Chachadake [Tiatia] · No current eruption report · 1,772 m

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Yuzhno-Kurilsk Mendeleyevo AirportRussia · DEE · UHSM
    62.9 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-21

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Active volcanoes

Active volcanoes

Other volcanoes with a current eruption report.

Eruption reportedAiraJapanCaldera · 1,117 mEruption reportedDukonoIndonesiaVolcanic complex · 1,273 mEruption reportedGreat SitkinUnited StatesStratovolcano · 1,740 mEruption reportedIbuIndonesiaStratovolcano · 1,357 mEruption reportedKanlaonPhilippinesStratovolcano · 2,422 mEruption reportedKarangetangIndonesiaStratovolcano · 1,797 mEruption reportedKlyuchevskoyRussiaStratovolcano · 4,754 mEruption reportedKrakatauIndonesiaCaldera · 285 m

QuakeMap24

Sources & data dates

Core data comes from the Smithsonian Global Volcanism Program and USGS. Map layers and live aircraft are loaded from the sources identified on the page.

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

VAAC / NOAA NWS

Satellite layers · Last successful retrieval: Sep 21, 2026, 1:38 PM UTC