Volcano profile

Japan

Kozushima.

Volcano profile for Kozushima in Japan, including its current status, catalog data, nearby earthquakes and live map layers.

Live mapAll volcanoes
Current status
No current eruption report
Volcano type
Lava dome
Elevation
572 m
Last documented eruption
838
Coordinates
34.219°, 139.153°
GVP number
284030

Live map

Live map around Kozushima

Satellites & ash clouds

Map options

Airports and nuclear plants provide geographic context. Being in or near an area does not establish closure, damage or a specific hazard.

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No current eruption report

Japan

Kozushima

Lava dome

Elevation
572 m
Last documented eruption
838
No current eruption report

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

Geography & tectonics
Coordinates
34.219°, 139.153°
Volcanic region (GVP)
Izu Volcanic Arc
Tectonic setting
Subduction zone / Oceanic crust (< 15 km)
GVP
284030
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.

Live cameras

Kozushima · Live cameras

Recent images from official volcano observatories.

Kozushima – Visual webcam: Kozushima – 神津島 前浜南東, Japan Visual webcam

Kozushima – 神津島 前浜南東

LIVE

Updated 4 min ago · Last image:

Source: Japan Meteorological Agency (JMA)License: Public Data License 1.0

Profile

Kozushima · Japan

Documented eruptions

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

StartEndVEIReport status
29 Jul 838Not available4Confirmed eruption
832Not available—Uncertain eruption
100 BCEUncertain datingNot available—Confirmed eruption
750 BCEUncertain datingNot available—Confirmed eruption
8050 BCEUncertain datingNot available—Confirmed 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.

  • No recorded events in this selection.
Nearby earthquakes ↗

QuakeMap24

Volcano at a glance

Map view with the current report status and volcano elevation.

Kozushima · No current eruption report · 572 m

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Niijima AirportJapan · RJAN
    19.8 kmStraight-line distance
  • Miyakejima AirportJapan · MYE · RJTQ
    40.8 kmStraight-line distance
  • Oshima AirportJapan · OIM · RJTO
    65.4 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