Shiveluch

One of Kamchatka's most active volcanoes is continuing to erupt. Shiveluch, in the northern part of the Kamchatka Peninsula in Russia, produced a 26,000 foot (~8,000 meter) ash column today (November 6) as the eruptions that started in 2006 persist. The reports suggest little danger to people living on the peninsula, however the ash column is causing problems with the air travel over the region (an important corridor for trans-Pacific travel).
Shiveluch in Kamchatka experience a small eruption today. Russian authorities reported a ~4,500 meter ash column with associated local earthquakes, likely related to the eruption. In the same article, both Karymsky and Klyuchevskaya Sopka (also known as Kliuchevskoi) are erupting or showing signs of increased activity. Shiveluch is one of the many active volcanoes along the Kamchatkan arc that is on the far eastern side of Russia. It has been continuously erupting since 1999, mostly in the form of small explosions, pyroclastic flows and lava flows/domes - your typical arc volcano.