raised the alert status of Bulusan Volcano from alert level 0 to alert level 1 after an increase in seismic activity was observed in the past days. PHIVOLCS reminded the public of the 4-km permanent danger zone (PDZ) around the Bulusan Volcano as sudden explosions might occur. May 2021 On May 11, PHIVOLCS raised the alert status of Bulusan Volcano from alert level 0 to alert level 1 due to increased seismic activity since May 8, 2021. June 2022 On June 5, 2022, PHIVOLCS reported that Mount Bulusan had a phreatic eruption at about one-kilometer, and the alert level status was raised to alert level 1. Ash fall was reported in Juban and Casiguran. The DOH advised the public to remain indoors. The local government of Juban ordered residents to evacuate from affected areas. Other agencies were advised to monitor the situation, while the NDRRMC reported at least 180 individuals from Juban have been evacuated. On June 12, a phreatic eruption took place at 3:37 am (local time) and lasted for about 18 minutes. See also Bulusan Volcano Natural Park References External links NASA Earth Observatory satellite image of ash plume at Mount Bulusan Philippine Institute of Volcanology and Seismology (PHIVOLCS) Bulusan Volcano Page Photos of Bulusan volcano (Geographic.org) Stratovolcanoes of the Philippines Subduction volcanoes Volcanoes of Luzon Mountains of the Philippines Active volcanoes of the Philippines Landforms of Sorsogon