Etna (Sicily, Italy): Volcanic Ash Advisory Center Toulouse (VAAC) issued the following report: ERUPTION AT 20250505/1537Z STROMBOLIAN ACTIVITY OBS VA DTG:05/1550Z
Canlaon (Central Philippines): (4 May) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20250504/2151Z FL090 EXTD NW REPORTED OBS VA DTG:04/2200Z
Ibu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA ERUPTION LAST REPORTED AT 05/0756Z EST VA DTG:05/0950Z
Semeru (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 and is moving at 05 kts in W direction.
The full report is as follows: VA TO FL150 LAST REPORTED AT 05/1034Z EST VA DTG:05/1020Z to 15000 ft (4600 m)
Dukono (Halmahera): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: CONTINUOUS ERUPTION LAST REPORTED 05/1205Z EST VA DTG:05/1340Z
White Island (New Zealand): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 3000 ft (900 m) altitude or flight level 030 and is moving at 05 kts in E direction.
The full report is as follows: ERUPTION AT 20250503/0040Z CONTINUOUS LOW LEVEL ERUPTION to 3000 ft (900 m)
Popocatépetl (Central Mexico): (5 May) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 .
The full report is as follows: DISCRETE VA EM. to 21000 ft (6400 m)
Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS ONGOING
Poas (Costa Rica): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMS
Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA NOT OBSD.
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMS
Volcano Activity Summary for 5 May 2025:
