Iwaki Volcano
Updated: 24 avril. 2024 18:34 GMT -
stratovolcano 1625 m / 5,331 ft
Honshu (Japon), 40.65°N / 140.31°E
Condition actuelle: normal / en sommeil (1 sur 5)
Honshu (Japon), 40.65°N / 140.31°E
Condition actuelle: normal / en sommeil (1 sur 5)
Iwaki (or Iwakisan) volcano is a large symmetrical stratovolcano and the NW-most active volcano in Honshu, Japan. Because of its shape, it has been called the Fuji-san of the Tsugaru district.
Iwaki contains a 2-km-wide summit crater which is filled by a lava dome flanked by 6explosion craters. 3 lava domes are found on the western and southern flanks of the andesitic volcano. Historical eruptions have been reported at Iwaki since 1600 AD and have consisted primarily of small-to-moderate phreatic explosions.
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Eruptions du volcan Iwaki: 1863, 1856 (?), 1848 (?), 1845, 1844, 1833 (?), 1807 (?), 1800, 1794 (?), 1793 (?), 1790, 1783 (?), 1782-83, 1782 (?), 1769?, 1709 (?), 1694 (?), 1672 (?), 1618, 1605 (?), 1604, 1600, 1600, 1597 (?), 1597 (?), 550 BC ± 500, 1050 BC (?), 4050 BC (?), 8050 BC (?)
Derniers séismes proches
| Heure | Mag. / Profondeur | Distance / Lieu | |||
| 20 avril 10:17 (GMT +9) | 2.5 109 km | 28 km à l'est |  Japan: WESTERN AOMORI PREF | Info | |
| mardi, 16 avril 2024 GMT (1 séisme) | |||||
| 16 avril 21:56 (GMT +9) | 3.0 147 km | 21 km au sud-est | Japan: WESTERN AOMORI PREF | Info | |
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