Ibu (Halmahera, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 18000 ft (5500 m) altitude or flight level 180 .
The full report is as follows: VA TO FL180 OBS AT 04/1930Z MOV WSW OBS VA DTG:04/1930Z to 18000 ft (5500 m)
Lewotobi (Flores): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 and is moving at 05 kts in W direction.
The full report is as follows: VA TO FL080 LAST REPORTED AT 04/0806Z EST VA DTG:04/1400Z to 8000 ft (2400 m)
Semeru (East Java, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin 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 TO FL140 OBS MOV NW AT 04/0950Z OBS VA DTG:04/0950Z to 14000 ft (4300 m)
Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 .
The full report is as follows: VA TO FL080 OBS AT 04/1040Z MOV E OBS VA DTG:04/1040Z to 8000 ft (2400 m)
Kilauea (Hawai’i): (4 Jun) The effusive eruption at the volcano has halted.
Nearly 12 hours since the eruption began, the activity has paused at about 12:30 PM local time. Lava flows were sluggish between 11-12 PM local time and stopped its advance appro.x at 12:30 PM local time.
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Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 .
The full report is as follows: CONTG VA EMS. to 17000 ft (5200 m)
Nevado del Ruiz (Colombia): (4 Jun) 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: DSCT VA CLD OBSD to 21000 ft (6400 m)
Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA NOT OBS.
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: NO VA EMS
Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 25000 ft (7600 m) altitude or flight level 250 and is moving at 15 kts in NE direction.
The full report is as follows: continuous ash emissions to 25000 ft (7600 m)
