Klyuchevskoy (Kamchatka): (4 Jan) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20210104/2115Z FL220 EXTD N-NE REPORTED
Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20210105/1402Z VA CLD UNKNOWN OBS VA DTG:05/1400Z
Kadovar (Northeast of New Guinea): (5 Jan) 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 and is moving at 05 kts in NW direction.
The full report is as follows: DISCRETE VA ERUPTION TO FL 060 OBS VA DTG:05/0725Z to 6000 ft (1800 m)
Sinabung (Sumatra, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION REPORTED BY GROUND OBSERVER OBS VA DTG:05/1345Z
…5 Jan:
A series of eruptions occurred from the volcano over the past few days.
During 3-5 January the explosions generated an ash plumes that rose to estimated 10,000 ft-12,000 ft (3,000 m-3,600 m) altitude and drifted W-SW direction. Visibility of the explosions are limited due to dense clouds.
… [read more]
Popocatépetl (Central Mexico): 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 and is moving at 25 kts in NE direction.
The full report is as follows: NEW VA EMS OBS WITH CONT VA EMS to 20000 ft (6100 m)
Fuego (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: FRQ VA EMS. to 15000 ft (4600 m)
Sangay (Ecuador): 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: VA EM OBS IN SAT. to 20000 ft (6100 m)
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report:
Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 26000 ft (7900 m) altitude or flight level 260 and is moving at 10 kts in NW direction.
The full report is as follows: UNABLE TO DETECT to 26000 ft (7900 m)
Soufrière St. Vincent (West Indies, St. Vincent): The effusive eruption of the volcano continues and has remained essentially unchanged since the last update.
The University of the West Indies Seismic Research Centre (UWI-SRC) led by geologist prof. Richard Robertson in collaboration with National Emergency Management Organization (NEMO) reported that the new extruded lava dome remains active on the edge of the old lava dome from 1979 and still growing in size.
… [read more]
