Map of today's active volcanoesIbu (Halmahera, Indonesia): 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 REP AT 12/2218Z MOV SE EST VA DTG:13/1500Z to 6000 ft (1800 m)Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA ERUPTION LAST REP AT 13/1600Z EST VA DTG:13/1910ZPopocatépetl (Central Mexico): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: NO VA EMS OBSDFuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: FRQNT VA EMSangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VONA RPTD VA EMSReventador (Ecuador): 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: ONGOING VA EMS to 15000 ft (4600 m)Planchón-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 .The full report is as follows: ongoing ash emissions to 15000 ft (4600 m)Nyamuragira (DRCongo): (13 Nov) The effusive eruption at the volcano continues at elevated levels.The latest Sentinel-2 thermal imagery acquisition from 12 November revealed that the lava from the active lava lake overflowed the northern caldera rim and continues to spill out along the northwestern flank, currently about 6,5 km long.Whether the lava will ooze out towards the western flank, as previous lava flow eruptions indicate, is unclear yet and we need to wait for upcoming satellite updates.