Map of today's active volcanoesKrasheninnikov (Kamchatka, Russia): (8 Nov) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 9000 ft (2700 m) altitude or flight level 090 and is moving at 30 kts in SE direction.The full report is as follows: VA AT 20251108/2230Z FL090 EXTD SE OBS VA DTG:08/2230Z to 9000 ft (2700 m)Ibu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION REP AT 09/1601Z EST VA DTG:09/1900ZSemeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION REP AT 09/0806Z EST VA DTG:09/0850ZPopocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 19000 ft (5800 m) altitude or flight level 190 .The full report is as follows: LKLY LGT VA to 19000 ft (5800 m)Santiaguito (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 .The full report is as follows: SML DISCRETE VA EMS to 15000 ft (4600 m)Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .The full report is as follows: ONGOING VA EMS to 16000 ft (4900 m)Nevado del Ruiz (Colombia): (9 Nov) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA HAS DSIPTD.Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: OCNL VA EMSReventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: POSS VA EMSPlanchón-Peteroa (Central Chile and Argentina): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 30 kts in S direction.The full report is as follows: continuous ash emissions to 15000 ft (4600 m)Volcano Activity Summary for 9 Nov 2025: