Significant activity was reported at Klyuchevskoy volcano in Kamchatka, Russia, on October 31, 2023. The Aviation Color Code was raised to Red at 02:34 UTC, and satellite data indicated an ash column reaching up to 14 km (46 000 feet) above sea level at 23:10 UTC.
Activity at Klyuchevskoy volcano in Kamchatka, Russia increased significantly on October 31, 2023, prompting KVERT to raise the Aviation Color Code from Orange to Red. The ash column reached up to 9.8 km (32 152 feet) above sea level and extended for 365 km (226 miles) to the SSE of the volcano.
An explosive-effusive eruption continues at the Klyuchevskoi volcano in Kamchatka, Russia, on October 29, 2023, with ash clouds reaching a height of 10 km (33 000 feet) above sea level. The Aviation Color Code remains at Orange.
After several days of increased activity, a strong eruption took place at Russia’s Bezymianny volcano at around 04:30 UTC on October 18, 2023. As a result, the Kamchatka Volcanic Eruption Response Team (KVERT) increased the Aviation Color Code from Orange to Red.
Significant activity was reported at Russia’s Bezymianny volcano from 19:00 to 20:30 UTC on October 16, 2023. Large hot avalanches collapsed on the eastern slopes, and an ash plume reached a height of 3.5 km a.s.l. The Aviation Color Code was elevated from Yellow to Orange.
A strong explosive eruption occurred at Russia’s Bezymianny volcano at 05:38 UTC on April 7, 2023. As a result, the Aviation Color Code was raised to Red.
A strong earthquake registered by the USGS as M6.5 hit Kamchatka, Russia at 03:06 UTC on April 3, 2023. The agency is reporting a depth of 105.6 km (65 miles). EMSC is reporting M6.5 at a depth of 100 km (62 miles).
Lava dome at Sheveluch volcano, Russia continues growing, KVERT reported on January 2, 2023.
Explosive eruption at Russia’s Karymsky volcano continued on May 19, 2022, with two ash columns reaching a height of 8 km (26 250 feet) and 6.7 km (21 980 feet) above sea level. The Aviation Color Code remains Orange.
Explosive activity at Karymsky volcano, Kamchatka, Russia intensified on April 28, 2022, with ash emissions rising up to 10 km (33 000 feet) above sea level.
