菲律宾的Bulusan山喷发,造成4公里的隔离区,警戒水平提高到1。 Philippines' Mount Bulusan erupts, prompting a 4 km exclusion zone and alert level raised to 1.

菲律宾索索贡(Sorsogon)的Bulusan山于4月28日爆发, Mount Bulusan in Sorsogon, Philippines, erupted on April 28, sending a 4.5 km ash plume into the sky. 菲律宾火山学和地震学研究所将戒备水平提高到1, 显示低度骚乱, 并警告可能发生静脉喷发。 The Philippine Institute of Volcanology and Seismology raised the alert level to 1, indicating low-level unrest, and warned of possible phreatic eruptions. 当局建议居民避开4公里的危险区。 Authorities advised residents to avoid a 4 km danger zone. 菲律宾位于太平洋“火林”,有24座活火山,玛雅山和塔尔火山也处于1级警戒状态。 The Philippines, located in the Pacific "Ring of Fire," has 24 active volcanoes, with Mount Mayon and Taal volcano also on alert level 1.