The overnight eruption of the Krasheninnikov Volcano in Kamchatka, its first in 600 years, may be connected to the huge earthquake that rocked Russia’s Far East last week, Russia’s RIA state news agency and scientists reported on Sunday.

The Russian Ministry cancelled its tsunami warning on Sunday, amid the first time volcanic eruption of the Krasheninnikov Volcano in 600 years and a 7.0 earthquake in the region.

The Krasheninnikov Volcano, located on the Kamchatka Peninsula, released a massive ash plume reaching up to 6,000 meters (3.7 miles) into the sky, according to Russia’s emergency services ministry. ,