Earth Snapshot RSS Feed Twitter
 
 
 
 

Lvinaya Past and Other Volcanoes of Southern Iturup Island

44.6N 146.9E

October 12th, 2009 Category: Volcanoes

Japan - August 31st, 2009

Japan - August 31st, 2009

The topography of Iturup, the largest of the southern Kuril Islands, disputed by Russia and Japan, includes a chain of volcanic massifs running northeast to southwest. This image focuses on the volcanoes on the southern part of the island.

The most distinctive is the Lvinaya Past (literally “Lion’s Jaw”) volcano, located on the western shore. The volcano derives its name from a rock resembling a sleeping lion that breaches the surface at the center of the submerged caldera rim.

A shallow 5-km-wide passageway on the northwest side allows access of the Sea of Okhotsk into the caldera basin, whose floor is 550 m below sea level and lies almost 1 km below the caldera rim. From above, the caldera looks like a circular bay on the west coast.

Also visible in this orthorectified image are Berutarube and Atsonupuri, both stratovolcanoes. The former is seen here at the very tip of the island, while the latter is located on a peninsula on the west coast near the top of the image.

Leave a Reply


About Us

Earth Observation

Organisations

Archive

December 2016
M T W T F S S
« Mar    
 1234
567891011
12131415161718
19202122232425
262728293031  

Categories


Bulletin Board


Featured Posts

Information

48


Take Action

Widgets