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Ibu volcan

Mise à jour: 5 déc.. 2022 22:56 GMT -
Stratovolcano 1325 m / 4,347 ft
Halmahera, Indonesia, 1.48°N / 127.64°E
Condition actuelle: en éruption (4 sur 5)
Last update: 5 déc. 2022 (Volcanic Ash Advisory)
Strombolian explosion from the active vent in Ibu's lava dome (Dec 2014)
Strombolian explosion from the active vent in Ibu's lava dome (Dec 2014)

Only a few eruptions have been recorded from Ibu in historical time, the first was a small explosive eruption from the summit crater in 1911. An eruption producing a lava dome that eventually covered much of the floor of the inner summit crater began in December 1998.

Montrer carte interactive
Style éruptif tipique: Explosive
Eruptions du volcan Ibu: 2012-ongoing, 2009, 2008, 2004-05, 2001, 1998-99, 1911

Derniers séismes proches

No recent earthquakes

Introduction

Ibu volcano, located along the NW coast of Halmahera Island, is a stratovolcano with a truncated summit and a number of large nested summit craters. The inner crater, 1 km wide and 400 m deep, contained several small crater lakes through much of historical time. The outer crater, 1.2 km wide, is breached on the north side, creating a steep-walled valley. A large parasitic cone is located ENE of the summit. A smaller one to the WSW has fed a lava flow down the western flank. A group of maars is located below the northern and western flanks of the volcano.

Ibu Photos




See also: Sentinel hub | Landsat 8 | NASA FIRMS

Voyages au volcan Ibu

Mer des Moluques (Sulawesi, Indonésie)
Volcans et Épices
17 jours de trekking sur les volcans de la mer des Moluques: N-Sulawesi, Karangetang et Halmahera
17 jours / 16 nuits - Modérée
Prix 3570 €
1-17 mai 2023
5-21 juin 2023
2-18 juil. 2023

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