喀姆恰特卡火山于2025年10月4日爆发,造成火山灰9.2公里高,引发红色航空警报。 A Kamchatka volcano erupted on Oct. 4, 2025, sending ash 9.2 km high and triggering a red aviation alert.

2025年10月4日在俄罗斯堪察卡半岛的Kronotsky火山爆发, 将高达9.2公里的火山灰抛入大气层, A powerful volcanic eruption at Kronotsky Volcano on Russia's Kamchatka Peninsula on October 4, 2025, ejected ash up to 9.2 kilometers into the atmosphere, prompting a red aviation alert due to risks to air travel. 火山爆发于当地时间上午11时50分发生,产生的灰云覆盖南部和东南部85公里。 The eruption, which occurred at 11:50 a.m. local time, produced an ash cloud extending 85 kilometers south and southeast. 当局继续监测火山及其周围地区,在7月30日重大地震事件之后,其他许多火山也再次出现活动。 Authorities continue monitoring the volcano and surrounding areas, where multiple other volcanoes have also shown renewed activity following a significant July 30 seismic event. 没有关于居民区受到立即威胁或撤离的报告。 No immediate threats to populated areas or evacuations have been reported.