Kuntomintar volcan
Mise à jour: 27 nov.. 2022 06:45 GMT -
Hydrothermal field 828 m / 2,717 ft
Shiashkotan Island (Iles Kuriles), 48.75°N / 154.02°E
Condition actuelle: (probablement) éteint (0 sur 5)
Shiashkotan Island (Iles Kuriles), 48.75°N / 154.02°E
Condition actuelle: (probablement) éteint (0 sur 5)
Kuntomintar is a Pleistocene andesitic stratovolcano on the southern end of Shiashkotan Island in the central Kuriles. It contains a central cone inside a 4-4.5 km wide caldera. There are no recent eruption, but there is fumarolic activity near the east wall of the caldera and a hot spring.
A second caldera is present on the west side and breached to the west. A report of an eruption in 1872 that destroyed an Ainu village was actually from Sinarka volcano.
(Source: Smithsonian / GVP volcano information)
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Eruptions du volcan Kuntomintar: more than 10,000 years ago
Derniers séismes proches
No recent earthquakesKuntomintar Photos
Zoom onto the fumaroles inside Kuntomintar's collapse crater (Photo: Tom Pfeiffer) |
Shiashkotan Island with the caldera of Kuntomintar volcano; fumaroles are visible inside the collapse scar. (Photo: Tom Pfeiffer) |
Wide-angle view of Kuntomintar volcano (Photo: Tom Pfeiffer) |
Such ignimbrite layers often look similar to lava flows from a distance, but when visiting the coast, it is clear that these are welded pyroclastic deposits made of pumic... |
See also: Sentinel hub | Landsat 8 | NASA FIRMS
