Karymsky is an active stratovolcano on the Kamchatka Peninsula, Russia. It and Shiveluch are Kamchatka's largest, most active and most continuously erupting volcanoes, as well as one of the most active on the planet. From Wikipedia
Scientists are tracking sustained ash emissions from Krasheninnikov in order to understand whether last week’s magnitude-8.8 earthquake reawakened the volcano.