Sinarka Volcano
GVP Number  290290
IAVCEI Number  0900-29-
Location  48°52'21" N, 154°10'54" E
Last Eruption 2014/12/3
Elevation 934 m
Location
Sinarka volcano is located in the northern part of Shiashkotan Island
Form and structure
The central cone of Sinarka postglacial volcano completely covers the ancient caldera. The crater of the volcano is filled with an extrusive dome.
Composition
two-pyroxene andesites
Age
Holocene
Links
Aviation color code
GREEN
Last VONA/KVERT Releases
No VONA/KVERT Releases
Hazard synopsis
Ash clouds, ash falls, pyroclastic flows, hot avalanches and lahars are a potential hazard associated with explosive eruptions of this volcano. The volcano poses a potential hazard to international and local airlines passing in the Kuriles region, since the height of its ash emissions can reach 10-15 km above sea level, ash plumes and clouds can drift hundreds of kilometers from the volcano in different directions. In addition, the outflow of lava flows onto the slopes of the volcano and the surrounding area is possibly.
Monitoring status
satellite
Eruptions
2014/12/3  
1872 – 1878±  
1855  
1846  

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