Map of today's active volcanoesShiveluch (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 33000 ft (10100 m) altitude or flight level 330 and is moving at 35 kts in SW direction.The full report is as follows: POSS ERUPTION OBS AT 20260327/1700Z FL330 EXTD SW OBS VA DTG:27/1720Z to 33000 ft (10100 m)Canlaon (Central Philippines): (27 Mar) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260327/0005Z FL100 EXTD SW REPORTED OBS VA DTG:27/0010ZMayon (Luzon Island, Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260327/1224Z VA CLD UNKNOWN REPORTED OBS VA DTG:27/1220ZIbu (Halmahera, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 .The full report is as follows: VA TO FL060 REP AT 27/1003Z MOV NE EST VA DTG:27/1110Z to 6000 ft (1800 m)Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL150 AT 27/0802Z EST VA DTG:27/1030ZSantiaguito (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 .The full report is as follows: VA EM OBS to 14000 ft (4300 m)Fuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: LKLY ONGOING VA EMSangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL LGT VA EMReventador (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14500 ft (4400 m) altitude or flight level 145 .The full report is as follows: NEW VA EMS. to 14500 ft (4400 m)Volcano Activity Summary for 27 Mar 2026: