A powerful explosive event started at the Russian Karymsky volcano, Kamchatka at 07:30 UTC on November 3, 2021, ejecting ash up 9.5 km (31 200 feet) and then up to 10.5 km (34 500 feet) above sea level. The Aviation Color Code remains at Orange. Satellite data…
While activity at the Russian Sheveluch volcano sharply dropped at the beginning of September 2021, its lava dome continues growing, accompanied by strong fumarolic activity, incandescence of the lava dome, and hot avalanches. Satellite data still shows a bright…
A moderate explosive-effusive flank eruption and gas-steam activity continue at Klyuchevskoy volcano, Kamchatka, Russia. KVERT warns the danger of ash explosions up to 4 – 5 km (13 120 – 16 400 feet) a.s.l. from the flank crater and the lava flow front (phreatic…
A moderate flank eruption and a gas-steam activity continue at Klyuchevskoy volcano, Kamchatka, Russia. In addition, a new cinder cone started growing around February 25 with a small lava flow pouring out of it observed on March 2. Satellite data still show a large…
A flank eruption began to form on the northwestern slope of the Klyuchevskoy volcano, Kamchatka, Russia late February 17, 2021, presenting a real danger of mudflows for the Kyuchi village. Bright incandescence was observed at video-data by IVS FEB RAS from 15:23 UTC…
A strong paroxysmal event took place at Klyuchevskoy volcano on January 18, 2021. Explosions sent ash up to 7.5 km (24 600 feet) a.s.l., with eruptive cloud drifting 500 km (310 miles) W of the volcano. According to Yury Demianchuk from Russia's volcanological…
A strong eruption took place at Sheveluch volcano, Kamchatka, Russia at 00:35 UTC on December 22, 2020, with volcanic ash rising up to 8.5 km (28 000 feet) above sea level. As a result, KVERT raised the Aviation Color Code to Red at 01:22 UTC. According to visual…
Explosive activity resumed at Karymsky volcano, Kamchatka, Russia on December 9, 2020. The Aviation Color Code was raised to Orange. Ash explosions up to 7 km (23 000 feet) above sea level began at about 20:45 UTC, drifting northwest of the volcano, KVERT reports. …
A moderate explosive-effusive eruption continues at the Russian Klyuchevskoy volcano. The Aviation Color Code remains at Orange. The eruption at 04:56 UTC on November 16 ejected ash up to 6 km (20 000 feet) above sea level, the Tokyo VAAC reported. Emissions…
A moderate explosive-effusive eruption continues at Russia's Klyuchevskoy volcano, according to a bulletin issued by the Kamchatka Volcanic Eruption Response Team (KVERT) on November 4, 2020. Strombolian and gas-steam with some ash activity were also observed….
