Map of today's active volcanoesSheveluch (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 25000 ft (7600 m) altitude or flight level 250 and is moving at 30 kts in SW direction.The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:27/1120Z to 25000 ft (7600 m)Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20260727/1328Z FL100 STNR OBS VA DTG:27/1330ZMayon (Luzon Island, Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260727/0814Z VA CLD UNKNOWN REPORTED OBS VA DTG:27/0830ZIbu (Halmahera, Indonesia): (27 Jul) 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 MOV NE OBS VA DTG:26/2320Z to 7000 ft (2100 m)Lewotobi (Flores): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA LAST REPORTED AT 27/0727Z EST VA DTG:27/1040ZSemeru (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 MOV SE LAST REPORTED 27/0917Z EST VA DTG:27/1310Z to 14000 ft (4300 m)Dukono (Halmahera): (27 Jul) 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 05 kts in N direction.The full report is as follows: VA TO FL070 EXT NORTH OBS VA DTG:26/2330Z to 7000 ft (2100 m)Aoba (Vanuatu): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 10 kts in SE direction.The full report is as follows: ERUPTION AT 20260726/1900Z ONGOING VA EMISSION AND DRIFTING ASH to 15000 ft (4600 m)Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS OBS IN WEBCAMFuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS OBS IN WEBCAMTelica (Nicaragua): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington 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 EMS OBS to 6000 ft (1800 m)Puracé (Colombia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 18000 ft (5500 m) altitude or flight level 180 and is moving at 15 kts in NW direction.The full report is as follows: OCNL VA EMS to 18000 ft (5500 m)Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS CONT...27 Jul:The effusive-eruptive eruption at the volcano continues.The lava flow remains active, currently about 1,100 meters long. ... [read more] ... [show less] Ash eruptions generated emissions to about 600-1000 meters above the crater, propagating in western and southwestern directions.Volcano Activity Summary for 27 Jul 2026: