Okiura Volcano
Updated: 19 avril. 2024 22:08 GMT -
Caldera 985 m / 3232 ft
Honshu, Japan, 40.57°N / 140.73°E
Condition actuelle: (probablement) éteint (0 sur 5)
Honshu, Japan, 40.57°N / 140.73°E
Condition actuelle: (probablement) éteint (0 sur 5)
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Eruptions du volcan Okiura: None during the past 10,000 years
Less than few million years ago (Pleistocene)
Derniers séismes proches
Heure | Mag. / Profondeur | Distance / Lieu | |||
16 avril 21:56 (GMT +9) | 3.0 147 km | 24 km à l'ouest | Japan: WESTERN AOMORI PREF I FELT IT | Info |
Introduction
The 15-km-wide Okiura caldera was formed by the eruption of the Aoni Tuff about 1.5 million years ago. Post-caldera volcanoes comprise several lava domes including Kenashi-yama.---
Source: Smithsonian / GVP volcano information