https://science.nasa.gov/earth/earth-observatory/volcanic-eruptions-on-the-kamchatka-peninsula-12602/
Volcanic Eruptions on the Kamchatkan Peninsula - NASA Science
Jan 12, 2004 - Klyuchevskaya Sopka, the largest volcano on the Russian peninsula of Kamchatka, and Shiveluch, a neighboring volcano, are becoming active again. According to
volcanic eruptionspeninsulanasascience