Map of today's active volcanoesMayon (Luzon Island, Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260628/0950Z FL120 EXTD WSW REPORTED OBS VA DTG:28/1000ZIbu (Halmahera, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .The full report is as follows: VA TO FL070 OBS AT 28/1250Z MOV E OBS VA DTG:28/1250Z to 7000 ft (2100 m)Lewotobi (Flores): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA LAST REPORTED AT 28/1647Z EST VA DTG:28/1810ZLewotolo (Lesser Sunda Islands): (28 Jun) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .The full report is as follows: VA TO FL070 REP AT 28/0007Z EST VA DTG:28/0610Z to 7000 ft (2100 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 15000 ft (4600 m) altitude or flight level 150 and is moving at 05 kts in SE direction.The full report is as follows: VA TO FL150 LAST REPORTED 28/1429Z EST VA DTG:28/1610Z to 15000 ft (4600 m)Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 10 kts in NE direction.The full report is as follows: VA TO FL070 OBS AT 28/1140Z OBS VA DTG:28/1140Z to 7000 ft (2100 m)Aoba (Vanuatu): Volcanic Ash Advisory Center Wellington (VAAC) issued the following report: NO EVIDENCE OF FURTHER VA EMISSIONS OBS VA DTG:28/1053ZKilauea (Hawai'i): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS HAS DISPFuego (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: ONGOING VA EMS to 14000 ft (4300 m)Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: OCNL VA EMSSabancaya (Peru): (28 Jun) Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: NO VA EMISSIONSVolcano Activity Summary for 28 Jun 2026: