Particle.news

Download on the App Store

Krasheninnikov Volcano’s First Eruption in 600 Years Persists as Ash Plumes Ease

Authorities maintain orange aviation warnings following last week’s 8.8-magnitude quake, which scientists are probing as a potential eruption trigger.

KAMCHATKA, RUSSIA - AUGUST 03: (----EDITORIAL USE ONLY  MANDATORY CREDIT - 'SHELDOVITSKY ARTEM IGOREVICH / INSTITUTE OF VOLCANOLOGY AND SEISMOLOGY OF THE FAR EASTERN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES / HANDOUT' - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----) A massive column of ash erupts from the Krasheninnikov volcano in Russia's eastern Kamchatka region, marking its first eruption since 1550, according to the Smithsonian Institution's Global Volcanism Program, on August 03, 2025. The eruption comes just days after one of the most powerful earthquakes ever recorded in the region, the country's emergency services reported on Sunday. (Photo by Sheldovitsky Artem Igorevich / IViS / Handout/Anadolu via Getty Images)
Image
Image
Image

Overview

  • The eruption began at 2:50 a.m. local time on Sunday, marking the first recorded activity of Krasheninnikov volcano in roughly 600 years.
  • Volcanic ash plumes have reached up to six kilometres and are now drifting southeast over the Pacific Ocean.
  • Kamchatka’s emergency ministry confirmed no ashfall in inhabited areas and reported that the plume poses no threat to settlements.
  • An orange aviation alert remains in effect and authorities have advised a 10-kilometre exclusion zone around the volcano.
  • Scientists are examining whether stress changes from last week’s 8.8-magnitude offshore earthquake triggered the long-dormant eruption.