Etna (Sicily, Italy): Strombolian activity, commencing on 19 November, has continued at the volcano over the past few days.
The eruptive activity from the Southeast Crater is defined by short sequences in series lasting at roughly regular intervals of 10-30 minutes combined with a period of 60-70 minutes of quiescence.
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Bagana (Bougainville Island, Papua New Guinea): (29 Nov) 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 29/2030Z EXTD N/NE OBS VA DTG:29/2030Z to 7000 ft (2100 m)
Ibu (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 MOV WEST OBS VA DTG:30/1910Z to 7000 ft (2100 m)
Lewotolo (Lesser Sunda Islands): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VONA STATES ERUPTION TO FL060 AT 30/1503Z OBS VA DTG:30/1510Z
Semeru (East Java, Indonesia): (29 Nov) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VONA STATE ERUPTION TO FL140 AT 29/2238Z OBS VA DTG:29/2240Z
Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 .
The full report is as follows: VA TO FL100 OBS AT 30/1210Z MOV W OBS VA DTG:30/1240Z to 10000 ft (3000 m)
…30 Nov:
The powerful activity from the volcano persists.
The PVMBG’s surveillance cameras continue to monitor intense vulcanian-sized explosions from the crater. Another billowing thick grey ash columns reached to 7,500 ft (2,300 m) altitude, expanding west this morning.
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Popocatépetl (Central Mexico): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS OBS
Santiaguito (Guatemala): (29 Nov) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: NO VA EMS
Fuego (Guatemala): (30 Nov) 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 and is moving at 10 kts in W direction.
The full report is as follows: LGT VA EMS OBS to 19000 ft (5800 m)
Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: NO VA OBS
Reventador (Ecuador): (30 Nov) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS HAS DISP
Sabancaya (Peru): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: PUFF EMS
