Ibu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: DISCRETE VA TO FL060 REPORTED AT 06/1758Z EST VA DTG:06/1830Z
Lewotobi (Flores): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL080 AT 06/0220Z OBS VA DTG:06/1530Z
Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL150 AT 06/1910Z MOV N EST VA DTG:06/1940Z
Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 .
The full report is as follows: VA TO FL100 OBS AT 06/1510Z MOV NW OBS VA DTG:06/1510Z to 10000 ft (3000 m)
White Island (New Zealand): Volcanic Ash Advisory Center Wellington (VAAC) issued the following report: ERUPTION AT 20250405/1530Z ONGOING LOW-LEVEL ERUPTION
Santiaguito (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: NEW VA EMS. to 14000 ft (4300 m)
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS
Volcano Activity Summary for 6 Apr 2025:
