Volcano profile

Japan

Submarine Volcano NNE of Iriomotejima.

Volcano profile for Submarine Volcano NNE of Iriomotejima in Japan, 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
-200 m
Last documented eruption
1924
Coordinates
24.57°, 123.93°
GVP number
282010

Live map

Live map around Submarine Volcano NNE of Iriomotejima

Satellites & ash clouds

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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

Submarine Volcano NNE of Iriomotejima

Stratovolcano

Elevation
-200 m
Last documented eruption
1924
No current eruption report

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

Geography & tectonics
Coordinates
24.57°, 123.93°
Volcanic region (GVP)
Ryukyu Volcanic Arc
Tectonic setting
Subduction zone / Oceanic crust (< 15 km)
GVP
282010
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

Submarine Volcano NNE of Iriomotejima · Japan

Documented eruptions

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

StartEndVEIReport status
31 Oct 1924Not available?4Confirmed 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.

Submarine Volcano NNE of Iriomotejima · No current eruption report · -200 m

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • New Ishigaki AirportJapan · ISG · ROIG
    37.3 kmStraight-line distance
  • Tarama AirportJapan · TRA · RORT
    75.9 kmStraight-line distance
  • Yonaguni AirportJapan · OGN · ROYN
    96.8 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

Nearby places

IshigakiJapan · 34.0 km

Source: GeoNames · Radius: 50 km · Straight-line distance

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, 3:08 PM UTC