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 28000 ft (8500 m) altitude or flight level 280 and is moving at 20 kts in N direction.The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:04/1120Z to 28000 ft (8500 m)Kanlaon (Central Philippines): (4 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260704/0539Z FL090 EXTD SW REPORTED OBS VA DTG:04/0540ZMayon (Luzon Island, Philippines): (4 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260704/0155Z FL050 EXTD WSW REPORTED OBS VA DTG:04/0200ZIbu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA LAST REPORTED AT 04/0809Z EST VA DTG:04/1110ZLewotobi (Flores): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA LAST REPORTED AT 04/0435Z EST VA DTG:04/0940ZLewotolo (Lesser Sunda Islands): (3 Jul) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin 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 TO FL060 REPORTED AT 03/2206Z MOV W OBS VA DTG:03/2240Z to 6000 ft (1800 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 10 kts in SE direction.The full report is as follows: VA TO FL150 DISCERNIBLE ON 04/1720Z, MOV SSE 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 8000 ft (2400 m) altitude or flight level 080 .The full report is as follows: VA TO FL080 OBS AT 04/0920Z, MOV NE OBS VA DTG:04/0920Z to 8000 ft (2400 m)Aoba (Vanuatu): Volcanic Ash Advisory Center Wellington (VAAC) issued the following report: CONTINUOUS STEAM WITH SO2 SIGNALS AND INTERMITTENT ASH SIGNALSPopocatépetl (Central Mexico): (4 Jul) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 .The full report is as follows: NEW VA EMS to 20000 ft (6100 m)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: DISCRETE VA EMS to 14000 ft (4300 m)Fuego (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: OCNL VA EM to 14000 ft (4300 m)Puracé (Colombia): 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: VA EM DETECTED to 17000 ft (5200 m)