Map of today's active volcanoesShiveluch (Kamchatka): Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report: VA CONTINUOUSLY OBSERVED IN SATELLITE IMAGERY.Canlaon (Central Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260323/1905Z VA CLD UNKNOWN REPORTED OBS VA DTG:23/1910ZMayon (Luzon Island, Philippines): (23 Mar) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260323/0758Z VA CLD UNKNOWN REPORTED OBS VA DTG:23/0800ZIbu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION LAST REPORTED 23/1418Z EST VA DTG:23/1710ZLewotobi (Flores): (23 Mar) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: DISCRETE VA TO FL070 REP AT 23/0146Z MOV NESemeru (East Java, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 .The full report is as follows: VA TO FL150 REP AT 23/0051Z MOV NE EST VA DTG:23/1620Z to 15000 ft (4600 m)Aoba (Vanuatu): Volcanic Ash Advisory Center Wellington (VAAC) issued the following report: ERUPTION AT 20260321/1930Z CONTINUOUS LOW LEVEL ERUPTION.Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 and is moving at 5 kts in E direction.The full report is as follows: CONT VA EMS to 14000 ft (4300 m)Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMSReventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS PSBLSabancaya (Peru): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: UNABLE TO DETECTPiton de la Fournaise (La Réunion): (23 Mar) The eruption that began on February 13, 2026, is still ongoing.At present, only one eruptive vent remains active on the south–southeast flank of the volcano at an elevation of 2056 m. A cone has formed there through the accumulation of eruptive material. Lava fountains at this site remain vigorous, with average heights of around ten meters, and are visible from Piton de Bert. ... [read more] ... [show less] The lava flow field produced by this vent is organized into two main branches that split into several secondary arms. Over the past 24 hours, only the main southern branch has remained active. The fronts of the two northern branches have not advanced, remaining stationary at approximately 660 m elevation for the main northern arm and 690 m for the secondary northern arm.After dividing into several smaller branches, the southern arm crossed the RN2 on March 13 and reached the ocean on March 16.Volcano Activity Summary for 23 Mar 2026: